FCC ID: LDK102045 AIR-RM20A-A-K9

12KDBQSG.bk Page 1 Friday, June 21, 2002 9:53 AM F I N A L D R A F T - C I S C O C O N F I D E N T I A L Cisco One-Year Limited Hardware Warranty Terms 1 Preface 5 Introduction to the Access Point 6 Unpacking the Access Point 7 Installing the Access Point Additional Requirements Attaching and Adjusting the Antennas 8 9 10 2.4-GHz Dipole Antennas 5-GHz Integrated Antenna 10 11 Connecting to an Ethernet Network with an Inline Power Source Connecting to an Ethernet Network with Local Power Powering Up the Access Point Obtaining and Assigning an IP Address 13 14 14 12 Determining a DHCP Assigned IP Address Using IPSU Using a Terminal Emulator 16 16 15 12KDBQSG.bk Page 2 Friday, June 21, 2002 9:53 AM F I N A L D R A F T - C I S C O C O N F I D E N T I A L Configuring the Access Point 17 In Case of Difficulty 22 Mounting Instructions 23 Mounting on a Horizontal or Vertical Surface Mounting on a Suspended Ceiling Attaching the Access Point to the Mounting Bracket Securing the Access Point to the Mounting Bracket 26 27 29 30 Safety Information 31 Compliance Information 32 12KDBQSG.bk Page 1 Friday, June 21, 2002 9:53 AM F I N A L D R A F T - C I S C O C O N F I D E N T I A L Cisco One-Year Limited Hardware Warranty Terms There are special terms applicable to your hardware warranty as well as services you may use during the warranty period. Your formal Warranty Statement, including the warranty applicable to Cisco software, appears in the CD which accompanies your Cisco Product. Follow these steps to access and download the Cisco Information Packet and your warranty document from the CD or from Cisco.com. 1. Launch your browser and go to the following URL:

http://www.cisco.com/univercd/cc/td/doc/es_inpck/cetrans.htm The Warranties and License Agreement page appears. 2. To view the Cisco Information Packet, perform these steps:

a. Click the Information Packet Number field and make sure that the part number 78-5235-02E0 is highlighted. b. Select the language to view the document. c. Click Go. The Information Packet page appears. d. From this page you can review the document online or click the PDF icon to download and print the document in Adobe Portable Document Format (PDF). 1 12KDBQSG.bk Page 2 Friday, June 21, 2002 9:53 AM F I N A L D R A F T - C I S C O C O N F I D E N T I A L Note You must have Adobe Acrobat Reader in order to view and print a PDF file. If you do not have the viewer, click the Get Acrobat Reader icon at the bottom of the page to go to the Adobe.com website and download the reader. 3. To view translated and/or localized warranty information about your product, follow these steps:

a. Enter the following part number in the Warranty Document Number field:

78-10747-01C0 b. Select the language to view the document. c. Click Go. The Cisco Warranty page appears. From this page you can review the document online or click the PDF icon to download and print the document in Adobe Portable Document Format

(PDF). You may also contact our Service and Support website for assistance at:

http://www.cisco.com/public/Support_root.shtml. Duration of Hardware Warranty One (1) Year 2 12KDBQSG.bk Page 3 Friday, June 21, 2002 9:53 AM F I N A L D R A F T - C I S C O C O N F I D E N T I A L Replacement, Repair or Refund Procedure for Hardware Cisco or its service center will use commercially reasonable efforts to ship a replacement part within ten (10) working days after receipt of the RMA request. Actual delivery times may vary depending on Customer location. Cisco reserves the right to refund the purchase price as its exclusive warranty remedy. To Receive a Return Materials Authorization (RMA) Number Please contact the party from whom you purchased the product. If you purchased the product directly from Cisco, contact your Cisco Sales and Service Representative. Complete the information below and keep for ready reference. Product purchased from:

Their telephone number:

Product Model and Serial number:

Maintenance Contract number:

3 12KDBQSG.bk Page 4 Friday, June 21, 2002 9:53 AM F I N A L D R A F T - C I S C O C O N F I D E N T I A L Note Depending on the 1200 series configuration purchased, your product may consist of multiple product model numbers. Please record all product and serial numbers received so you can refer to them if you need to obtain an RMA number. 4 12KDBQSG.bk Page 5 Friday, June 21, 2002 9:53 AM F I N A L D R A F T - C I S C O C O N F I D E N T I A L Preface This guide is designed to help you install and minimally configure your Cisco Aironet 1200 Series Access Point in a wireless Local Area Network (LAN). Detailed installation and configuration information can be found in the Cisco Aironet 1200 Series Access Point Hardware Installation Guide and Cisco Aironet 1200 Series Access Point Software Configuration Guide, which are on Cisco.com. Another document, Radio Upgrade Instructions: Cisco Aironet 1200 Series Access Points, is shipped with radio upgrade kits for 2.4- and 5-GHz radios. Follow these steps to access these documents:

1. Browse to http://www.cisco.com. 2. In the Service & Support section, click Technical Documents. The Cisco Documentation page appears. 3. Click Wireless. The Documentation page appears. 4. Click Aironet 1200 Series Wireless LAN Products. The Aironet 1200 Series Wireless LAN Products page appears. 5. Click Cisco Aironet 1200 Series Access Points. The Cisco Aironet 1200 Series Access Points page appears. 6. Click on the document you wish to open. 5 12KDBQSG.bk Page 6 Friday, June 21, 2002 9:53 AM F I N A L D R A F T - C I S C O C O N F I D E N T I A L Introduction to the Access Point The Cisco Aironet 1200 Series Access Point delivers a cost-effective, reliable, secure, and easily-managed wireless LAN solution for enterprise customers and for small and medium sized businesses. The access point is designed to incorporate new technology enhancements as they become available. The access point can contain one or two wireless LAN transceivers (radios). Each transceiver serves as the center point of a stand-alone wireless network or as the connection point between wireless and wired networks. In large installations, wireless users within radio range of an access point can roam throughout a facility while maintaining uninterrupted access to the network. The access point can support simultaneous dual-band (2.4-GHz and 5-GHz) radio operation or can be configured from the factory for single-band operation: 2.4-GHz only or 5-GHz only. The single band radio units can be later filed upgraded for dual band operation through the addition of a 5-GHz radio module or a 2.4-GHz radio card. Note This guide provides information about the dual-band configuration. Your access points configuration may vary depending on the what you ordered. 6 12KDBQSG.bk Page 7 Friday, June 21, 2002 9:53 AM F I N A L D R A F T - C I S C O C O N F I D E N T I A L Unpacking the Access Point Each access point is shipped with the following items:

Access point power pack

Mounting bracket

Mounting hardware kit

This quick start guide

Product registration card Note Antennas for the 2.4-GHz radio are not included in the shipping container and must be ordered separately. Contact your Cisco representative for further information. If anything is missing or damaged, contact your Cisco representative for support. 7 12KDBQSG.bk Page 8 Friday, June 21, 2002 9:53 AM F I N A L D R A F T - C I S C O C O N F I D E N T I A L Installing the Access Point Before you begin the installation process, please refer to the following illustration to familiarize yourself with the access points layout, features, and connections. 1 2 3 4 5 1 6 7 0 5 8 5 6 5 Mode button (future option) 6 7 5-GHz antenna Status LEDs 2.4-GHz antenna connectors 48VDC power port Ethernet port (RJ-45) Console port (RJ-45) 1 2 3 4 8 12KDBQSG.bk Page 9 Friday, June 21, 2002 9:53 AM F I N A L D R A F T - C I S C O C O N F I D E N T I A L Note See the Cisco Aironet 1200 Series Access Point Hardware Installation Guide for a detailed description of these connections. You must perform the following procedures in order to make your access point operational:

1. Attach and adjust the antennas. 2. Connect the access point to your network. 3. Power up the access point. 4. Obtain an IP address. 5. Configure the access point. Additional Requirements Before you install the access point, make sure you are using a computer connected to the same network as the access point, and obtain the following information:

The MAC address from the label on the bottom of the access point (such as 00164625854c) 9 12KDBQSG.bk Page 10 Friday, June 21, 2002 9:53 AM F I N A L D R A F T - C I S C O C O N F I D E N T I A L

The following information from your network system administrator:

The case-sensitive wireless service set identifier (SSID) for your radio network If not connected to a DHCP server, a unique IP address for your access point (such as 172.17.255.115) If the access point is not on the same subnet as your PC, a default gateway address and subnet mask Note Plan to configure the access point before mounting it in a relatively inaccessible location. Some steps, such as those requiring a serial cable, are easier to perform if the access point is accessible. Attaching and Adjusting the Antennas 2.4-GHz Dipole Antennas Attach the antennas to the Reverse-Polarity Threaded Naval Connector

(RP-TNC) connectors on the back of the access point and tighten hand tight. 10 12KDBQSG.bk Page 11 Friday, June 21, 2002 9:53 AM F I N A L D R A F T - C I S C O C O N F I D E N T I A L Adjust the antennas depending on how you intend to mount the access point:

Point the antenna straight up if the access point is mounted on a table or desk.

Point the antennas straight up if the access point is mounted on a vertical surface such as a wall, even though the access point is on its side.

Point the antennas straight down if the access point is mounted on a ceiling. 5-GHz Integrated Antenna Caution To ensure optimum performance, the antenna housing must be n one of the two positions described below. The 5-GHz integrated antenna is already installed. Deploy the antenna depending on how the access point is mounted:

Unfold the antenna housing if the access point is mounted on a horizontal surface, such as a ceiling or desktop.

Leave the housing in the folded position if the access point is mounted on a vertical surface, such as a wall. 11 12KDBQSG.bk Page 12 Friday, June 21, 2002 9:53 AM F I N A L D R A F T - C I S C O C O N F I D E N T I A L Connecting to an Ethernet Network with an Inline Power Source Caution Both the Ethernet and console ports use RJ-45 connectors. Make sure that you connect the cable to the Ethernet port and not to the console port. Follow these steps to connect the access point to the Ethernet LAN when you have an inline power source:

1. Connect the Ethernet cable to the RJ-45 Ethernet connector labeled Ethernet on the access point. Connect the other end of the cable to one of the following:

a. A switch with inline power, such as a Cisco Catalyst 3524-PWR-XL. b. An inline power switch panel, such as a Cisco Catalyst Inline Power Patch Panel. c. The end of a Cisco Aironet power injector labeled To AP/Bridge and the other end labeled To Network to the 10/100 Ethernet LAN. 12 12KDBQSG.bk Page 13 Friday, June 21, 2002 9:53 AM F I N A L D R A F T - C I S C O C O N F I D E N T I A L Connecting to an Ethernet Network with Local Power Caution Both the Ethernet and console ports use RJ-45 connectors. Make sure that you connect the Ethernet cable to the Ethernet port and not to the console port. Follow these steps to connect the access point to an Ethernet LAN when you have a local power source:

1. Connect the Ethernet cable to the RJ-45 Ethernet connector labeled Ethernet on the access point. 2. Connect the power packs power output connector to the 48-VDC power port labeled 48VDC on the access point. 3. Plug the other end of the power pack into an approved 100 to 250 VAC outlet. 13 12KDBQSG.bk Page 14 Friday, June 21, 2002 9:53 AM F I N A L D R A F T - C I S C O C O N F I D E N T I A L Powering Up the Access Point When power is applied to the access point, it begins a routine power-up sequence that you can monitor by observing the three LEDs on top of the access point. All three LEDs on the top of the access point (Radio, Status, and Infrastructure) slowly blink amber, red, and green in sequence; the sequence takes a couple of minutes to complete. Note See the Cisco Aironet 1200 Series Access Point Hardware Installation Guide for a detailed description of the LED displays. When the sequence is complete, you are ready to associate an IP address with the access point and perform an initial configuration. Obtaining and Assigning an IP Address Your access point must be assigned an IP address before you can configure it using your web browser to access its management pages. Before you can open the management pages, you need to obtain and assign an IP address for the access point using one of the following methods:

Use a DHCP server (if available) to automatically assign an IP address. 14 12KDBQSG.bk Page 15 Friday, June 21, 2002 9:53 AM F I N A L D R A F T - C I S C O C O N F I D E N T I A L

Use the IP Setup Utility (IPSU) if your computers operating system is Windows 9x, 2000, Me, NT, or XP. Note IPSU is available for downloading in the Software Center on Cisco.com.

Use a terminal emulator and the access points console port if your computers operating system is Windows CE, Linux, or Mac OS. Determining a DHCP Assigned IP Address If your network uses a DHCP server, the server automatically assigns an IP address to the access point. You can obtain the IP address by one of the following methods:

Provide your organizations network administrator with your access points Media Access Control (MAC) address. Your network administrator will query the DHCP server using the MAC address to identify the IP address. Note The MAC address is printed on the serial number label attached to the bottom of the access point. 15 12KDBQSG.bk Page 16 Friday, June 21, 2002 9:53 AM F I N A L D R A F T - C I S C O C O N F I D E N T I A L

Use IPSU or a terminal emulator and the access points serial port to identify the assigned address. Using IPSU If your computer is not connected to a DHCP server and the access point is on the same subnet as your PC, you can use IPSU to assign an IP address to the access point or identify an address already assigned. Procedures for installing and using IPSU can be found in the Cisco Aironet 1200 Series Access Point Hardware Installation Guide. The guide and IPSU are available on Cisco.com. Using a Terminal Emulator You can identify or assign an IP address using the access points console port and a terminal emulator for all operating systems. However, if your computers operating system is Windows CE, Linux, or Mac OS, you must use the access points command-line console. To access the command-line console, connect a rollover RJ-45 serial console cable (Cisco part number AIR-CONCAB-1200) from your PC to the RS-232 console port on the access point. Then open a terminal emulator to view the express setup screen and identify the IP address. Use these port settings for the terminal session: 9600 baud, no parity, 1 stop bit, and Xon/Xoff flow control. 16 12KDBQSG.bk Page 17 Friday, June 21, 2002 9:53 AM F I N A L D R A F T - C I S C O C O N F I D E N T I A L Note Both the Ethernet and console ports use RJ-45 connectors. Be careful when connecting the console cable to avoid connecting to the Ethernet port. Procedures for using the command-line console can be found in the Cisco Aironet 1200 Series Access Point Hardware Installation Guide. The guide is available on Cisco.com. Configuring the Access Point After you have determined or assigned the access points IP address, you can open the access point management pages and initially configure the access point. Follow these steps. 1. Open your Internet browser. You must use Microsoft Internet Explorer

(version 4.0 or later) or Netscape Navigator/ Communicator (version 4.0 or later). 2. Enter the access points IP address in the browser address line and press Enter. Depending on the method used to assign the IP address, either the Summary Status (Home) screen or the Express Setup screen opens. a. b. If the Summary Status screen opens, go to Step 3. If the Express Setup screen opens, go to Step 4. 17 12KDBQSG.bk Page 18 Friday, June 21, 2002 9:53 AM F I N A L D R A F T - C I S C O C O N F I D E N T I A L 3. From the Summary Status screen, click Setup and Express Setup. The Express Setup screen appears. Note The screen shown is for a dual-band access point. The 2.4-GHz radio is configured in the screens AP Radio: Internal section and the 5-GHz radio is configured in the screens AP Radio: Module section. 18 12KDBQSG.bk Page 19 Friday, June 21, 2002 9:53 AM F I N A L D R A F T - C I S C O C O N F I D E N T I A L The following table describes the radio, security, and SNMP settings. Parameter

(Radio affected) SSID

(both) Role in Radio Network

(both) Description Defines the Radio Service Set ID. The SSID is an identifier unique to your network that client devices must use to associate with a device. The SSID is provided by your system administrator. Specifies the role of the access point in your network.

Root Access PointUse if you are connecting the access point to the wired LAN through its Ethernet port.

Repeater Access PointUse if you are not connecting the access point to the wired LAN. In repeater mode, the access point is a standalone repeater that extends the range of the network infrastructure. The repeater forwards data between wireless users (clients) and the wired LAN by sending information to either another repeater or to an access point connected to the wired LAN. The data is sent through the route that provides the best performance for the client.

Site Survey ClientUse if performing a site survey for a repeater access point. 19 12KDBQSG.bk Page 20 Friday, June 21, 2002 9:53 AM F I N A L D R A F T - C I S C O C O N F I D E N T I A L Parameter

(Radio affected) Optimize Radio Network For:

(both) Description Specifies how the radio performs in your network.

ThroughputMaximizes the data handled by the access point, but might reduce its range.

RangeMaximizes the access points radio range, but might reduce its throughput.

CustomTakes you to a link to the Access Point/Root Radio page which offers a range of specific parameters. Ensure Compatibilit y With:

(2.4 GHz only) Automatically configures your access points compatibility with other devices on your wireless LAN.

2Mbps ClientsUse if your network contains Cisco Aironet devices. They operate at a maximum speed of 2 Mbps.

non-Aironet 802.11Use if there are non-Cisco Aironet devices on your wireless LAN. Security Setup

(both) Takes you to the Security Setup screen. See the Cisco Aironet 1200 Series Access Point Hardware Installation Guide or the Cisco Aironet 1200 Series Access Point Software Configuration Guide for more information. 20 12KDBQSG.bk Page 21 Friday, June 21, 2002 9:53 AM F I N A L D R A F T - C I S C O C O N F I D E N T I A L Parameter

(Radio affected) SNMP Admin Community

(both) Description Takes you to the SNMP Setup screen. See the Cisco Aironet 1200 Series Access Point Software Configuration Guide for more information. 4. Configure the radios by entering the information and selecting the appropriate options. 5. Click Apply or OK to save your settings. Note Clicking Cancel restores any setting you may have changed. Clicking Restore Defaults returns the access points configuration to its default settings. 21 12KDBQSG.bk Page 22 Friday, June 21, 2002 9:53 AM F I N A L D R A F T - C I S C O C O N F I D E N T I A L In Case of Difficulty If you followed the instructions in previous sections of this guide, you should have had no trouble getting your access point installed and running. However, if you did experience difficulty, help is available from Cisco. Before contacting Cisco, look for a solution to your problem in the following places:

The troubleshooting section of the Cisco Aironet 1200 Series Access Point Hardware Installation Guide or the Cisco Aironet 1200 Series Access Point Software Configuration Guide

The Technical Assistance Centers list of top wireless technology issues. Follow these steps to access this list:

1. Open your browser and go to http://www.cisco.com/. 2. Click Technical Support -- Cisco TAC. 3. Click Top Issues. 4. Scroll down and click Wireless Technologies. 5. Click on the subject that addresses the problem you are experiencing. 22 12KDBQSG.bk Page 23 Friday, June 21, 2002 9:53 AM F I N A L D R A F T - C I S C O C O N F I D E N T I A L Mounting Instructions You can mount the access point on any of the following surfaces:

Horizontal or vertical flat surfaces, such as walls or ceilings

Suspended ceilings The access point ships with a detachable mounting bracket and the necessary mounting hardware. Because it is detachable, you can use the mounting bracket as a template to mark the positions of the mounting holes for your installation. You then install the mounting bracket and attach the access point when you are ready. Refer to the following illustration to locate the various mounting holes for the method you intend to use. Note If you plan to mount the access point in an area subject to environmental air space, Cisco recommends that you mount the access point horizontally so that its antennas are pointing down, which results in the access point complying with regulatory requirements for environmental air space. 23 12KDBQSG.bk Page 24 Friday, June 21, 2002 9:53 AM F I N A L D R A F T - C I S C O C O N F I D E N T I A L 1 2 3 4 2 6 3 4 5 3 6 8 5 6 Locking detent 5 6 Wall cable access 7 8 Security hasp Suspended ceiling cable access 1 2 3 4 Access point mount Cable tie points Ceiling mount holes Access point mounts 24 12KDBQSG.bk Page 25 Friday, June 21, 2002 9:53 AM F I N A L D R A F T - C I S C O C O N F I D E N T I A L A mounting hardware kit is provided that contains the hardware and fasteners necessary to mount the access point. Refer to the following table to identify the materials you need to mount your access point, then go to the section containing the specific mounting procedure. Mounting Method Materials Required Horizontal or vertical surface Suspended ceiling Four #8 x 1 in. (25.4 mm) screws Four wall anchors 3/16 in. (4.7 mm) or 3/32 in.

(2.3 mm) drill bit Drill Standard screwdriver Two caddy fasteners with studs Two plastic spacers Two 1/420 Keps nuts with built-in washers Standard screwdriver Appropriate wrench or pliers In Kit Yes Yes No No No Yes Yes Yes No No 25 12KDBQSG.bk Page 26 Friday, June 21, 2002 9:53 AM F I N A L D R A F T - C I S C O C O N F I D E N T I A L Mounting on a Horizontal or Vertical Surface Follow these steps to mount the access point on a horizontal or vertical surface. 1. Use the mounting bracket as a template to mark the locations of the four mounting holes. 2. Drill one of the following sized holes at the locations you marked:

3/16 in. (4.7 mm) if you are using wall anchors 1/8 in. (6.3 mm) if you are not using wall anchors

Install the anchors into the wall if you are using them. Otherwise, go to Step 4. 3. 4. Secure the mounting bracket to the surface using the #8 fasteners. Note On a vertical surface, be sure to mount the bracket with its security hasp facing down. 5. Attach the access point to the mounting bracket. Note You can make your installation more secure by mounting it to a stud or major structural member and using the appropriate fasteners. 26 12KDBQSG.bk Page 27 Friday, June 21, 2002 9:53 AM F I N A L D R A F T - C I S C O C O N F I D E N T I A L Mounting on a Suspended Ceiling Note The 1200 series wireless devices provide adequate fire resistance and low smoke-producing characteristics suitable for operation in a building's environmental air space in accordance with Section 300-22(C) of the National Electrical Code (NEC), such as above suspended ceilings. Note To comply with NEC code, a #10-24 grounding lug is provided on the mounting bracket. Follow these steps to mount your access point on a suspended ceiling. It may be helpful to refer to the following illustration before beginning the process. 27 12KDBQSG.bk Page 28 Friday, June 21, 2002 9:53 AM F I N A L D R A F T - C I S C O C O N F I D E N T I A L 2 3 5 1 2 3 4 5 1 2 1 4 7 1 2 3 Suspended ceiling T-rail Caddy fastener Plastic spacer 4 Mounting bracket 5 Keps nut 28 12KDBQSG.bk Page 29 Friday, June 21, 2002 9:53 AM F I N A L D R A F T - C I S C O C O N F I D E N T I A L 1. Determine the location where you want to mount the access point. 2. Attach two caddy fasteners to the ceilings T-rail. 3. Use the mounting bracket to adjust the distance between the caddy fasteners so that they align with the holes in the mounting bracket. 4. Use a standard screwdriver to tighten the caddy fastener studs in place on the T-rail. Do not overtighten. 5. Install a plastic spacer on each caddy fastener stud. The spacers legs should contact the ceiling grid T-rail. 6. Attach the mounting bracket to the caddy fastener studs and start a Keps nut on each stud. 7. Use a wrench or pliers to tighten the Keps nuts. Do not overtighten. 8. Attach the access point to the mounting bracket. Attaching the Access Point to the Mounting Bracket Follow these steps to attach the access point to the mounting bracket. 1. Line up the three mounting pins on the access point with the large ends of the keyhole-shaped holes on the mounting bracket. 2. Insert the access point into the keyhole shaped holes and maintain a slight pressure to hold it in place. 29 12KDBQSG.bk Page 30 Friday, June 21, 2002 9:53 AM F I N A L D R A F T - C I S C O C O N F I D E N T I A L 3. Slide the access points mounting pins into the small ends of the keyhole-shaped holes on the mounting bracket and apply a slight force on the I/O panel end. You will hear a click when the locking detent contacts the access point and locks it into place. 4. Attach and adjust the antenna(s). 5. Connect the Ethernet cable to the access points Ethernet port. 6. Insert the 48VDC power output connector into the access points local power plug (if you are using a local power source). Securing the Access Point to the Mounting Bracket The security hasp on the mounting bracket locks the access point to the bracket to make it more secure. When the access point is properly installed on the mounting bracket, the holes in the security hasps line up so you can install a padlock. Note Known compatible padlocks are Master Lock models 120T or 121T. 30 12KDBQSG.bk Page 31 Friday, June 21, 2002 9:53 AM F I N A L D R A F T - C I S C O C O N F I D E N T I A L Safety Information The FCC with its action in ET Docket 96-8 has adopted a safety standard for human exposure to radio frequency (RF) electromagnetic energy emitted by FCC certified equipment. When used with approved Cisco Aironet antennas, Cisco Aironet products meet the uncontrolled environmental limits found in OET-65 and ANSI C95.1, 1991. Proper installation of this radio according to the instructions found in this manual and the Cisco Aironet 1200 Series Access Point Hardware Installation Guide will result in user exposure that is substantially below the FCC recommended limits.

Do not touch or move antenna(s) while the unit is transmitting or receiving.

Do not hold any component containing a radio such that the antenna is very close to or touching any exposed parts of the body, especially the face and eyes, while transmitting.

Do not operate the radio or attempt to transmit data unless the antenna is connected; otherwise the radio may be damaged.

Antenna use:

High-gain, wall-mount, or mast-mount antennas are designed to be professionally installed. Cisco recommends that you contact your professional installer, VAR, or antenna manufacturer to obtain proper installation requirements. 31 12KDBQSG.bk Page 32 Friday, June 21, 2002 9:53 AM F I N A L D R A F T - C I S C O C O N F I D E N T I A L Warning Do not operate a portable transmitter near unshielded blasting caps or in an explosive environment unless it is a type especially qualified for such use. Warning In order to comply with FCC RF exposure limits, dipole antennas should be located at a minimum of 7.9 in.

(20 cm) from the body of all persons. Compliance Information This equipment has been tested and found to comply with the European Telecommunications Standard ETS 300.328 (2.4-GHz version) and ETS 301.893 (5-Ghz version). This standard covers Wideband Data Transmission Systems referred to in CEPT recommendation T/R 10.01. This type-accepted equipment is designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed in accordance with the instruction manual, may cause harmful interference to radio communications. 32

D r a f t C o p y - C I S C O C O N F I D E N T I A L Cisco Aironet 1200 Series Access Point Hardware Installation Guide Corporate Headquarters Cisco Systems, Inc. 170 West Tasman Drive San Jose, CA 95134-1706 USA http://www.cisco.com Tel: 408 526-4000 800 553-NETS (6387) Fax: 408 526-4100 Customer Order Number:

Text Part Number: OL-2155-02 D r a f t C o p y - C I S C O C O N F I D E N T I A L THE SPECIFICATIONS AND INFORMATION REGARDING THE PRODUCTS IN THIS MANUAL ARE SUBJECT TO CHANGE WITHOUT NOTICE. ALL STATEMENTS, INFORMATION, AND RECOMMENDATIONS IN THIS MANUAL ARE BELIEVED TO BE ACCURATE BUT ARE PRESENTED WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED. USERS MUST TAKE FULL RESPONSIBILITY FOR THEIR APPLICATION OF ANY PRODUCTS. THE SOFTWARE LICENSE AND LIMITED WARRANTY FOR THE ACCOMPANYING PRODUCT ARE SET FORTH IN THE INFORMATION PACKET THAT SHIPPED WITH THE PRODUCT AND ARE INCORPORATED HEREIN BY THIS REFERENCE. IF YOU ARE UNABLE TO LOCATE THE SOFTWARE LICENSE OR LIMITED WARRANTY, CONTACT YOUR CISCO REPRESENTATIVE FOR A COPY. The following information is for FCC compliance of Class A devices: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio-frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference, in which case users will be required to correct the interference at their own expense. The following information is for FCC compliance of Class B devices: The equipment described in this manual generates and may radiate radio-frequency energy. If it is not installed in accordance with Ciscos installation instructions, it may cause interference with radio and television reception. This equipment has been tested and found to comply with the limits for a Class B digital device in accordance with the specifications in part 15 of the FCC rules. These specifications are designed to provide reasonable protection against such interference in a residential installation. However, there is no guarantee that interference will not occur in a particular installation. Modifying the equipment without Ciscos written authorization may result in the equipment no longer complying with FCC requirements for Class A or Class B digital devices. In that event, your right to use the equipment may be limited by FCC regulations, and you may be required to correct any interference to radio or television communications at your own expense. You can determine whether your equipment is causing interference by turning it off. If the interference stops, it was probably caused by the Cisco equipment or one of its peripheral devices. If the equipment causes interference to radio or television reception, try to correct the interference by using one or more of the following measures:

Turn the television or radio antenna until the interference stops.

Move the equipment to one side or the other of the television or radio.

Move the equipment farther away from the television or radio.

Plug the equipment into an outlet that is on a different circuit from the television or radio. (That is, make certain the equ ipment and the television or radio are on circuits controlled by different circuit breakers or fuses.) Modifications to this product not authorized by Cisco Systems, Inc. could void the FCC approval and negate your authority to operate the product. The Cisco implementation of TCP header compression is an adaptation of a program developed by the University of California, Berkeley (UCB) as part of UCBs public domain version of the UNIX operating system. All rights reserved. Copyright 1981, Regents of the University of California. NOTWITHSTANDING ANY OTHER WARRANTY HEREIN, ALL DOCUMENT FILES AND SOFTWARE OF THESE SUPPLIERS ARE PROVIDED AS IS WITH ALL FAULTS. CISCO AND THE ABOVE-NAMED SUPPLIERS DISCLAIM ALL WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING, WITHOUT LIMITATION, THOSE OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OR ARISING FROM A COURSE OF DEALING, USAGE, OR TRADE PRACTICE. IN NO EVENT SHALL CISCO OR ITS SUPPLIERS BE LIABLE FOR ANY INDIRECT, SPECIAL, CONSEQUENTIAL, OR INCIDENTAL DAMAGES, INCLUDING, WITHOUT LIMITATION, LOST PROFITS OR LOSS OR DAMAGE TO DATA ARISING OUT OF THE USE OR INABILITY TO USE THIS MANUAL, EVEN IF CISCO OR ITS SUPPLIERS HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. CCIP, the Cisco Powered Network mark, the Cisco Systems Verified logo, Cisco Unity, Follow Me Browsing, FormShare, Internet Quotient, iQ Breakthrough, iQ Expertise, iQ FastTrack, the iQ Logo, iQ Net Readiness Scorecard, Networking Academy, ScriptShare, SMARTnet, TransPath, and Voice LAN are trademarks of Cisco Systems, Inc.; Changing the Way We Work, Live, Play, and Learn, Discover All Thats Possible, The Fastest Way to Increase Your Internet Quotient, and iQuick Study are service marks of Cisco Systems, Inc.; and Aironet, ASIST, BPX, Catalyst, CCDA, CCDP, CCIE, CCNA, CCNP, Cisco, the Cisco Certified Internetwork Expert logo, Cisco IOS, the Cisco IOS logo, Cisco Press, Cisco Systems, Cisco Systems Capital, the Cisco Systems logo, Empowering the Internet Generation, Enterprise/Solver, EtherChannel, EtherSwitch, Fast Step, GigaStack, IOS, IP/TV, LightStream, MGX, MICA, the Networkers logo, Network Registrar, Packet, PIX, Post-Routing, Pre-Routing, RateMUX, Registrar, SlideCast, StrataView Plus, Stratm, SwitchProbe, TeleRouter, and VCO are registered trademarks of Cisco Systems, Inc. and/or its affiliates in the U.S. and certain other countries. All other trademarks mentioned in this document or Web site are the property of their respective owners. The use of the word partner does not imply a partnership relationship between Cisco and any other company. (0203R) Cisco Aironet 1200 Series Access Point Hardware Installation Guide Copyright 2002, Cisco Systems, Inc. All rights reserved. D r a f t C o p y - C I S C O C O N F I D E N T I A L C O N T E N T S Preface vii vii vii Objectives Audience Organization Conventions Related Publications viii Obtaining Documentation ix viii vii ix World Wide Web Documentation CD-ROM ix Ordering Documentation x Documentation Feedback x Obtaining Technical Assistance x xi Cisco.com x Technical Assistance Center xi Cisco TAC Web Site Cisco TAC Escalation Center xii C H A P T E R 1 Overview 1-1 Key Features 1-2 Dual-Band Radio Support 1-2 2.4-GHz Mini-PCI Radio Card 5-GHz Radio Module 1-2 1-2 1-3 Power Antenna Connectors 2.4-GHz Radio 1-4 1-4 Ethernet and Console Ports 1-4 1-4 1-4 1-4 Ethernet Port Console Port Metal Enclosure Indicators 1-5 Security Lock Feature 1-6 Network Configuration Examples 1-7 Root Unit on a Wired LAN 1-7 Repeater Unit That Extends Wireless Range 1-8 OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide iii Contents D r a f t C o p y - C I S C O C O N F I D E N T I A L Central Unit in an All-Wireless Network 1-9 Access Point Specifications 1-10 C H A P T E R 2 Installation 2-1 Safety Information 2-2 FCC Safety Compliance Statement General Safety Guidelines 2-2 2-2 2-3 Warnings Installation Guidelines Basic Guidelines Installation Above Suspended Ceilings Coverage Options 2-4 2-4 2-5 Minimal Overlap Coverage Option Heavy Overlap Coverage Option Site Surveys 2-6 Unpacking the Access Point 2-7 Package Contents 2-6 2-7 Before Beginning the Installation Installation Summary Connecting the 2.4-GHz Antennas Connecting the Ethernet and Power Cables 2-8 2-8 2-4 2-5 2-5 2-9 C H A P T E R 3 3-1 Basic Configuration Before You Start Summary of Configuration Steps Using the IP Setup Utility 3-2 3-3 3-2 Obtaining and Installing IPSU Finding the Access Points IP Address Setting the Access Points IP Address and SSID 3-3 3-3 3-4 Entering Basic Settings 3-6 Using an Internet browser Using a Terminal Emulator 3-6 3-9 Selecting Pages and Settings Applying Changes to the Configuration Assigning Basic Settings 3-9 3-9 3-9 Default Basic Settings 3-13 Cisco Aironet 1200 Series Access Point Hardware Installation Guide iv OL-2155-02 D r a f t C o p y - C I S C O C O N F I D E N T I A L Contents C H A P T E R 4 Mounting Instructions 4-1 Overview 4-2 Mounting on a Horizontal or Vertical Surface Mounting on a Suspended Ceiling Attaching the Access Point to the Mounting Bracket Securing the Access Point to the Mounting Bracket 4-3 4-4 4-5 4-5 C H A P T E R 5 2.4-GHz Radio Upgrade 5-1 Overview 5-2 Unpacking the Radio 5-2 Opening the Access Cover 5-3 Removing a Blank Spacer Card Removing a 2.4-GHz Radio Installing a 2.4-GHz Radio 5-7 5-5 5-4 C H A P T E R 6 5-GHz Radio Module Upgrade 6-1 Overview 6-2 Unpacking the Radio Module Removing the 5-GHz Radio Access Cover Removing a 5-GHz Radio Module Installing a 5-GHz Radio Module 6-3 6-2 6-5 6-2 C H A P T E R 7 Troubleshooting 7-1 Checking the Top Panel Indicators Checking Basic Settings 7-3 7-2 SSID 7-3 WEP Keys 7-4 Security Settings 7-4 Resetting to the Default Configuration 7-4 A P P E N D I X A Translated Safety Warnings A-1 Dipole Antenna Installation Warning Explosive Device Proximity Warning Installation and Grounding Warning Lightning Activity Warning Installation Warning A-6 A-7 A-2 A-3 A-4 OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide v Contents D r a f t C o p y - C I S C O C O N F I D E N T I A L Circuit Breaker (15A) Warning A-8 A P P E N D I X B Declarations of Conformity and Regulatory Information B-1 Manufacturers Federal Communication Commission Declaration of Conformity Statement Department of CommunicationsCanada B-3 Canadian Compliance Statement B-3 B-2 European Community, Switzerland, Norway, Iceland, and Liechtenstein B-4 Declaration of Conformity with Regard to the R&TTE Directive 1999/5/EC B-4 Declaration of Conformity for RF Exposure Guidelines for Operating Cisco Aironet Access Points in Japan B-6 B-6 Japanese Translation English Translation B-6 B-7 A P P E N D I X C Console Cable Pinouts C-1 Overview C-2 Console Port Signals and Pinouts C-2 I N D E X Cisco Aironet 1200 Series Access Point Hardware Installation Guide vi OL-2155-02 D r a f t C o p y - C I S C O C O N F I D E N T I A L Preface This section describes the objectives, audience, organization, and conventions of the Cisco Aironet 1200 Series Access Point Hardware Installation Guide. This publication explains the steps for initial setup and basic configuration of the single or dual-band access point supporting 2.4-GHz and 5-GHz operation. This publication also provides troubleshooting information and detailed specifications. Objectives Audience This publication is for the person installing and configuring a Cisco Aironet 1200 Series Access Point for the first time. The installer should be familiar with network structures, terms, and concepts. Organization This guide contains the following sections:

Chapter 1, Overview, describes the features and specifications of access points. Chapter 2, Installation, provides basic installation instructions. Chapter 3, Basic Configuration, describes how to enter basic configuration settings. Chapter 4, Mounting Instructions, provides mounting instructions for the access point. Chapter 5, 2.4-GHz Radio Upgrade, provides instructions for installing, upgrading, and removing the 2.4-GHz mini-PCI radio card. Chapter 6, 5-GHz Radio Module Upgrade, provides instructions for installing and removing the 5-HGz radio module. Chapter 7, Troubleshooting, provides solutions to potential problems encountered during setup. Appendix A, Translated Safety Warnings, lists translations of the safety warnings in this publication. Appendix B, Declarations of Conformity and Regulatory Information, describes the regulatory conventions to which the access point conforms and provides guidelines for operating access points in Japan. OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide vii Conventions D r a f t C o p y - C I S C O C O N F I D E N T I A L Preface Appendix C, Console Cable Pinouts, describes the pinouts for the serial RJ-45 to DB-9 console cable that connects to the access points serial console port. Conventions This publication uses the following conventions to convey instructions and information:

Commands and keywords are in boldface type. Note Means reader take note. Notes contain helpful suggestions or references to materials not contained in this manual. Caution Means reader be careful. In this situation, you might do something that could result in equipment damage or loss of data. Warning The warning symbol means danger. You are in a situation that could cause bodily injury. Before you work on any equipment, be aware of the hazards involved with electrical circuitry and be familiar with standard practices for preventing accidents. To see translations of the warnings that appear in this publication, refer to Appendix A in this manual. Related Publications For more information about access points and related products, refer to the following publications:

Quick Start Guide: Cisco Aironet 1200 Series Access Point describes how to attach antennas and cables, mount the access point, and how to obtain access point documentation. This document is included in the shipping box with your access point.

Cisco Aironet 1200 Series Access Point Software Configuration Guide describes the access points management system and explains how to configure the access point. This document is available on the Cisco CCO web site at the following URL:

http://www.cisco.com/univercd/cc/td/doc/product/wireless/airo1200/accsspts/index.htm

Release Notes for Cisco Aironet 1200 Series Access Point describes features and caveats for access points running firmware release XX.xx. This document is available on the Cisco CCO web site at the following URL:

http://www.cisco.com/univercd/cc/td/doc/product/wireless/airo1200/accsspts/index.htm

Cisco Secure Access Control Server for Windows 2000/NT Servers Version 3.0 User Guide provides complete instructions for using Cisco Secure ACS, including steps for configuring Cisco Secure ACS to support access points. This document is available on the Cisco CCO web site at the following URL:

http://www.cisco.com/univercd/cc/td/doc/product/access/acs_soft/csacs4nt/csnt30/user/index.htm Cisco Aironet 1200 Series Access Point Hardware Installation Guide viii OL-2155-02 Preface D r a f t C o p y - C I S C O C O N F I D E N T I A L Obtaining Documentation

Cisco Aironet Wireless LAN Client Adapters Installation and Configuration Guide for Windows provides hardware features, physical and performance characteristics, installation instructions for PC card and PCI card client adapters, and instructions for installing and using the wireless client adapter utilities running the Windows operating system. This document is available on the Cisco CCO web site at the following URL:

http://www.cisco.com/univercd/cc/td/doc/product/wireless/index.htm

Cisco Aironet Wireless LAN Client Adapters Installation and Configuration Guide for Mac OS provides hardware features, physical and performance characteristics, installation instructions for PC card and PCI card client adapters, and instructions for installing and using the wireless client adapter utilities running the Apple Mac OS X (version 10.1 or later) or Mac OS 9.x operating system. This document is available on the Cisco CCO web site at the following URL:

http://www.cisco.com/univercd/cc/td/doc/product/wireless/index.htm

Cisco Aironet Wireless LAN Adapters Installation and Configuration Guide for Linux provides hardware features, physical and performance characteristics, installation instructions for PC card and PCI card client adapters, and instructions for installing and using the wireless client adapter utilities running the Linux operating system. This document is available on the Cisco CCO web site at the following URL:

http://www.cisco.com/univercd/cc/td/doc/product/wireless/index.htm Obtaining Documentation The following sections explain how to obtain documentation from Cisco Systems. World Wide Web You can access the most current Cisco documentation on the World Wide Web at the following URL:

http://www.cisco.com Translated documentation is available at the following URL:

http://www.cisco.com/public/countries_languages.shtml Documentation CD-ROM Cisco documentation and additional literature are available in a Cisco Documentation CD-ROM package shipped separately from your product. The Documentation CD-ROM is updated monthly and may be more current than printed documentation. The CD-ROM package is available as a single unit or through an annual subscription. OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide ix Obtaining Technical Assistance D r a f t C o p y - C I S C O C O N F I D E N T I A L Preface Ordering Documentation Cisco documentation is available in the following ways:

Registered Cisco.com users (Cisco direct customers) can order Cisco product documentation from the Networking Products MarketPlace:

http://www.cisco.com/cgi-bin/order/order_root.pl

Registered Cisco.com users can order the Documentation CD-ROM through the online Subscription Store:

http://www.cisco.com/go/subscription

Nonregistered Cisco.com users can order documentation through a local account representative by calling Cisco corporate headquarters (California, USA) at 408 526-7208 or, elsewhere in North America, by calling 800 553-NETS (6387). Documentation Feedback If you are reading Cisco product documentation on Cisco.com, you can submit technical comments electronically. Click the Fax or Email option under the Leave Feedback at the bottom of the Cisco Documentation home page. You can e-mail your comments to bug-doc@cisco.com. To submit your comments by mail, use the response card behind the front cover of your document, or write to the following address:

Cisco Systems Attn: Document Resource Connection 170 West Tasman Drive San Jose, CA 95134-9883 We appreciate your comments. Obtaining Technical Assistance Cisco.com Cisco provides Cisco.com as a starting point for all technical assistance. Customers and partners can obtain documentation, troubleshooting tips, and sample configurations from online tools by using the Cisco Technical Assistance Center (TAC) Web Site. Cisco.com registered users have complete access to the technical support resources on the Cisco TAC Web Site. Cisco.com is the foundation of a suite of interactive, networked services that provides immediate, open access to Cisco information, networking solutions, services, programs, and resources at any time, from anywhere in the world. Cisco.com is a highly integrated Internet application and a powerful, easy-to-use tool that provides a broad range of features and services to help you to

Streamline business processes and improve productivity

Resolve technical issues with online support Cisco Aironet 1200 Series Access Point Hardware Installation Guide x OL-2155-02 Preface Obtaining Technical Assistance D r a f t C o p y - C I S C O C O N F I D E N T I A L

Download and test software packages

Order Cisco learning materials and merchandise

Register for online skill assessment, training, and certification programs You can self-register on Cisco.com to obtain customized information and service. To access Cisco.com, go to the following URL:

http://www.cisco.com Technical Assistance Center The Cisco TAC is available to all customers who need technical assistance with a Cisco product, technology, or solution. Two types of support are available through the Cisco TAC: the Cisco TAC Web Site and the Cisco TAC Escalation Center. Inquiries to Cisco TAC are categorized according to the urgency of the issue:

Priority level 4 (P4)You need information or assistance concerning Cisco product capabilities, product installation, or basic product configuration.

Priority level 3 (P3)Your network performance is degraded. Network functionality is noticeably impaired, but most business operations continue.

Priority level 2 (P2)Your production network is severely degraded, affecting significant aspects of business operations. No workaround is available.

Priority level 1 (P1)Your production network is down, and a critical impact to business operations will occur if service is not restored quickly. No workaround is available. Which Cisco TAC resource you choose is based on the priority of the problem and the conditions of service contracts, when applicable. Cisco TAC Web Site The Cisco TAC Web Site allows you to resolve P3 and P4 issues yourself, saving both cost and time. The site provides around-the-clock access to online tools, knowledge bases, and software. To access the Cisco TAC Web Site, go to the following URL:

http://www.cisco.com/tac All customers, partners, and resellers who have a valid Cisco services contract have complete access to the technical support resources on the Cisco TAC Web Site. The Cisco TAC Web Site requires a Cisco.com login ID and password. If you have a valid service contract but do not have a login ID or password, go to the following URL to register:

http://www.cisco.com/register/

If you cannot resolve your technical issues by using the Cisco TAC Web Site, and you are a Cisco.com registered, you can open a case online by using the TAC Case Open tool at the following URL:

http://www.cisco.com/tac/caseopen If you have Internet access, it is recommended that you open P3 and P4 cases through the Cisco TAC Web Site. OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide xi Obtaining Technical Assistance D r a f t C o p y - C I S C O C O N F I D E N T I A L Preface Cisco TAC Escalation Center The Cisco TAC Escalation Center addresses issues that are classified as priority level 1 or priority level 2; these classifications are assigned when severe network degradation significantly impacts business operations. When you contact the TAC Escalation Center with a P1 or P2 problem, a Cisco TAC engineer will automatically open a case. To obtain a directory of toll-free Cisco TAC telephone numbers for your country, go to the following URL:

http://www.cisco.com/warp/public/687/Directory/DirTAC.shtml Before calling, please check with your network operations center to determine the level of Cisco support services to which your company is entitled; for example, SMARTnet, SMARTnet Onsite, or Network Supported Accounts (NSA). In addition, please have available your service agreement number and your product serial number. Cisco Aironet 1200 Series Access Point Hardware Installation Guide xii OL-2155-02 C H A P T E R 1 Overview The Cisco Aironet 1200 Series Access Point (hereafter called the access point) delivers a cost-effective, reliable, secure, and easily managed wireless LAN solution for enterprise customers and for small and medium sized businesses. The access point is designed to incorporate new technology enhancements as they become available. The access point can contain one or two wireless LAN transceivers (radios). Each transceiver serves as the center point of a stand-alone wireless network or as the connection point between wireless and wired networks. In large installations, wireless users within radio range of an access point can roam throughout a facility while maintaining uninterrupted access to the network. The access point can support simultaneous dual-band (2.4-GHz and 5-GHz) radio operation or single-band (2.4-GHz only or 5-GHz only) radio operation. Single-band radio units can be field-upgraded for dual-band radio operation through the addition of a 5-GHz radio module or a 2.4-GHz radio card. Note The access point is IEEE 802.11b compliant when configured with the 2.4-GHz radio and is IEEE 802.11a compliant when configured with the 5-GHz radio module. This chapter provides information on the following topics:

Key Features, page 1-2

Network Configuration Examples, page 1-7

Access Point Specifications, page 1-10 OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 1-1 D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 1 Overview Key Features Key Features Key features of the access point:

Single- or dual-band radio operation Single band2.4-GHz radio or 5-GHz radio operation Dual bandsimultaneous 2.4-GHz radio and 5-GHz radio operation Field-upgrade to support dual-band radio operation

Power sources Inline power over Ethernet External power module

Metal enclosure supports installation within environmental air spaces (enclosure complies with UL 2043 test requirements)

Industrial temperature rating

Dual antennas connectors for single or diversity antenna operation

Backbone LAN 10/100 BASE-T Ethernet port

Access point control using the console port or an Internet browser

Three status indicators

Security lock feature Security cable keyhole to secure the access point using a security cable Security hasp to secure the access point to the mounting bracket using a lock Dual-Band Radio Support The access point can be initially configured from the factory for single- or dual-band radio operation. However, an access point configured for single-band radio operation can be field-upgraded to support dual-band radio operation using the 5-GHz radio module or the 2.4-GHz mini-PCI radio card. 2.4-GHz Mini-PCI Radio Card The 2.4-GHz mini-PCI radio card connects to an internal access point mini-PCI slot. The radio card contains a wireless LAN transceiver that operates in the 2.4-GHz frequency range to provide the access point with single- or dual-band radio capability. 5-GHz Radio Module The 5-GHz radio module connects to the access points card bus connector. The module incorporates an Unlicensed National Information Infrastructure (UNII) radio transceiver operating in two of the UNII 5-GHz frequency bands and supporting up to 8 channels:

UNII 1Frequency range is 5.15 to 5.25 GHz

UNII 2Frequency range is 5.25 to 5.35 GHz Cisco Aironet 1200 Series Access Point Hardware Installation Guide 1-2 OL-2155-02 Chapter 1 Overview Power D r a f t C o p y - C I S C O C O N F I D E N T I A L The module contains dual integrated omnidirectional antennas and directional patch antennas for diversity operation. Key Features The access point can receive power through an external power module or through inline power using the Ethernet cable. Using inline power, you do not need to run a separate power cord to the access point. Plug the Ethernet cable into the Ethernet port on the back of the access point and plug the other end into one of the inline power sources. The access point supports the following power sources:

Inline power A 1200 series power injector A switch with inline power, such as the Cisco Catalyst 3524-PWR-XL switch An inline power patch panel, such as the Cisco Catalyst Inline Power Patch Panel

A 1200 series power module (Universal power supply) Caution The 1200 series power injectors are designed for use with Cisco Aironet 1200 Series Access Points only. Using the power injector with other Ethernet-ready devices can damage the equipment. Caution The 1200 series power injectors are not tested to UL 2043 and should not be placed in a buildings environmental air space, such as above suspended ceilings. Note If you need to use a power module or power injector to power the access point, you must use the 1200 series power module or power injector. The 350 series power module and power injector are not compatible with the 1200 series access point. Note Currently, only the 1200 series power injector and the power module can support simultaneous operation of both the 2.4-GHz radio and the 5.0-GHz radio. Note When using in-line power from a switch or patch panel do not connect the 1200 series power module to the access point. Using two power sources on the access point might cause the switch or patch panel to shut down the port to which the access point is connected. Note Both the Ethernet and console ports use RJ-45 connectors. Be careful not to accidently connect the Ethernet cable to the console port connector. OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 1-3 Key Features D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 1 Overview Antenna Connectors The access point supports two antenna connectors on the back of the unit for the 2.4-GHz radio. The 5-GHz radio supports only integrated antennas. 2.4-GHz Radio The access point provides two reverse-polarity TNC (R-TNC) connectors that you can use to connect a single antenna or dual diversity antennas to provide coverage for your wireless LAN area. Diversity coverage helps maintain a clear radio signal between the access point and wireless client devices. Just as you can improve signal clarity on your car radio at a stoplight by creeping ahead a few inches, the access point can improve signal quality by choosing the antenna that is receiving the best signal from a client device. Ethernet and Console Ports Ethernet Port Console Port The Ethernet port accepts an RJ-45 connector, linking the access point to your 10/100 BASE-T Ethernet LAN. The access point can receive power through the Ethernet cable from a switch with inline power, from a power patch panel, or from the access points 1200 series power injector. The console port provides access to the access points management system using a terminal emulator program. Use an RJ-45 to DB-9 serial cable (refer to Appendix C, Console Cable Pinouts) to connect your computers COM port to the access points serial console port. Assign the following port settings to a terminal emulator to open the management system pages: 9600 baud, 8 data bits, No parity, 1 stop bit and no flow control. Metal Enclosure The access point uses a metal enclosure having adequate fire resistance and low smoke-producing characteristics suitable for operation in a buildings environmental air space in accordance with Section 300-22(c) of the NEC, such as above suspended ceilings. The access point also supports an industrial temperature operating range (refer to Access Point Specifications, page 1-10). Note If you plan to mount the access point in environmental air space using a 5-GHz radio, Cisco recommends that you mount the access point horizontally with its antennas pointing down. Doing so will result in the access point complying with regulatory requirements for environmental air space with the 5-GHz radio installed. Cisco Aironet 1200 Series Access Point Hardware Installation Guide 1-4 OL-2155-02 Chapter 1 Overview Indicators D r a f t C o p y - C I S C O C O N F I D E N T I A L Key Features The three indicators on top of the access point report Ethernet activity, association status, and radio activity as shown in Figure 1-1. Figure 1-1 Indicators on the 1200 Series Access Point Radio Status Ethernet 6 4 0 4 7

The Ethernet indicator signals Ethernet traffic on the wired LAN. This indicator blinks green when a packet is received or transmitted over the Ethernet infrastructure. The indicator blinks red when the Ethernet cable is not connected.

The association status indicator signals operational status. Blinking green indicates that the access point is operating normally but is not associated with any wireless client devices. Steady green indicates that the access point is associated with at least one wireless client device.

The radio indicator blinks green to indicate radio traffic activity. The light is normally off, but it blinks green whenever a packet is received or transmitted over the access point radio. Note The Radio and Status indicators are used for both 2.4-GHz and 5-GHz radio operation. OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 1-5 Key Features D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 1 Overview Security Lock Feature The access point provides two methods of securing the access point to help prevent theft (see Figure 1-2):

Security hasp

Security cable keyhole The security hasp on the mounting bracket allows you to lock the access point to the bracket to make it more secure. When the access point is properly installed on the mounting bracket, the holes in the security hasps line up so you can install a padlock. Compatible padlocks are Master Lock models 120T or 121T. When using the security hasp with a lock, the access point is secured to the mounting bracket and the mounting bracket screws along with the 2.4-GHz radio access cover are not accessible. The security cable keyhole allows you to secure the access point using a standard security cable, such as the security cables used on laptop computers. Figure 1-2 Access Point Security Points 1 2 3 1 3 Security cable keyhole Security hasp for padlock 2 5-GHz module slot access cover 4 4 3 4 7 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 1-6 OL-2155-02 Chapter 1 Overview D r a f t C o p y - C I S C O C O N F I D E N T I A L Network Configuration Examples Network Configuration Examples This section describes the access points role in three common wireless network configurations. The access points default configuration is as a root unit on a wired LAN. The other two possible roles, repeater unit and central unit in an all-wireless network, require specific changes to the default configuration. Note The following network configuration examples apply to both 2.4-GHz and 5-GHz wireless LANs. Root Unit on a Wired LAN An access point connected directly to a wired LAN provides a connection point for wireless users. If more than one access point is connected to the LAN, users can roam from one area of a facility to another without losing their connection to the network. As users move out of range of one access point, they automatically connect to the network (associate) through another access point. The roaming process is seamless and transparent to the user. Figure 1-3 shows access points acting as root units on a wired LAN. Figure 1-3 Access Points as Root Units on a Wired LAN Access Point

(Root Unit) Wired LAN Access Point

(Root Unit) 9 9 9 5 6 OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 1-7 Network Configuration Examples D r a f t C o p y - C I S C O C O N F I D E N T I A L Repeater Unit That Extends Wireless Range Chapter 1 Overview An access point can be configured as a stand alone repeater to extend the range of your infrastructure or to overcome an obstacle that blocks radio communication. The repeater forwards traffic between wireless users and the wired LAN by sending packets to either another repeater or to an access point connected to the wired LAN. The data is sent through the route that provides the greatest performance for the client. Figure 1-4 shows an access point acting as a repeater. Figure 1-4 Access Point as Repeater Access Point

(Root Unit) Wired LAN Access Point

(Repeater) 0 0 0 6 6 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 1-8 OL-2155-02 Chapter 1 Overview D r a f t C o p y - C I S C O C O N F I D E N T I A L Network Configuration Examples Central Unit in an All-Wireless Network In an all-wireless network, an access point acts as a stand-alone root unit. The access point is not attached to a wired LAN; it functions as a hub linking all stations together. The access point serves as the focal point for communications, increasing the communication range of wireless users. Figure 1-5 shows an access point in an all-wireless network. Figure 1-5 Access Point as Central Unit in All-Wireless Network Access Point

(Root Unit) 8 9 9 5 6 OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 1-9 Access Point Specifications D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 1 Overview Access Point Specifications The access point specifications are listed in Table 1-1. Table 1-1 Access Point Specifications Category Size Status Indicators Connectors Input Voltage Input Current Access Point with 2.4-GHz Radio 6.56 in. W x 7.23 in. D x 1.66 in. H 16.67 cm W x 18.36 cm D x 4.22 cm H Access Point with 5-GHz Radio Module With the 5-GHz antenna in the patch position:

6.56 in. W x 8.04 in. D x 2.21 in. H 16.67 cm W x 20.42 cm D x 5.61 Three indicators on the top panel: Ethernet traffic, status, and radio traffic Back panel (left to right): reverse-TNC antenna connector; power connector (for plug-in AC power module); RJ-45 connector for 10/100 BASE-T Ethernet connections; upside down RJ-45 connector for serial connections; reverse-TNC antenna connector. Front Panel: Card Bus connector used for the 5-GHz radio module. 48VDC nominal. Operational up to 60VDC. Voltage higher than 60VDC can damage the unit. With 2.4 GHz radio:

125 mA (typical) TBD mA (typical) With 5-GHz radio:

The access point is capable of drawing 380 mA depending upon the current radios and future radios installed in the unit. With 2.4-GHz and 5-GHz radios 225 mA (typical) Operating Temperature Access point:

4 to 131oF (20 to 55oC) Storage Temperature Weight 1200 series power injector:

32 to 104oF (0 to 40oC) 40 to 185oF (40 to 85oC) Without mounting bracket:

Access point:

4 to 113oF (20 to 45oC) 1200 series power injector:

32 to 104oF (0 to 40oC) 40 to 185oF (40 to 85oC) Without mounting bracket:

1.6 lbs (0.73 kg) with 2.4-GHz radio module Power Output 100, 50, 30, 20, 5, or 1 mW

(Depending on the regulatory domain in which the access point is installed) Frequency 2.400 to 2.497 GHz

(Depending on the regulatory domain in which the access point is installed) 1.87 lbs (0.85 kg) with 5-Ghz radio module 1.97 lbs (0.89 kg) with 5-GHz radio module and 2.4-GHz radio 40 mW (16 dBm) 20 mW (13 dBm) 10 mW (10 dBm) 5 mW (7 dBm) Note These values are based on the FCC peak measurement method as defined in FCC 15.407 (A)(4) UNII 15.15 to 5.25 GH UNII 25.25 to 5.35 GHz

(Depending on the regulatory domain in which the access point is installed) Cisco Aironet 1200 Series Access Point Hardware Installation Guide 1-10 OL-2155-02 Chapter 1 Overview D r a f t C o p y - C I S C O C O N F I D E N T I A L Access Point Specifications Table 1-1 Access Point Specifications (continued) Category Range Access Point with 2.4-GHz Radio Indoor:

Access Point with 5-GHz Radio Module Indoor:

150 ft at 11 Mbps 350 ft at 1 Mbps Outdoor:

800 ft at 11 Mbps 2000 ft at 1 Mbps TBD ft at 6 Mbps TBD ft at 54 Mbps Outdoor:

TBD ft at 6 Mbps TBD ft at 54 Mbps Modulation Data rates Antenna Compliance Direct Sequence Spread Spectrum (DSSS) 1, 2, 5.5, and 11 Mbps A diversity system with two reverse-TNC connectors (Cisco antennas are sold separately). The 1200 series access point complies with UL 2043 for products installed in a buildings environmental air handling spaces, such as above suspended ceilings. Orthogonal Frequency Division Multiplex (OFDM) 6, 9, 12, 18, 24, 36, 48, and 54 Mbps A diversity system consisting of two integrated omnidirectional and two integrated directional antennas. Caution The 1200 series power injectors are not tested to UL 2043 and should not be placed in a buildings environmental air space, such as above suspended ceilings. Note If you plan to mount the access point in environmental air space using a 5-GHz radio, Cisco recommends that you mount the access point horizontally with its antennas pointing down. Doing so will result in the access point complying with regulatory requirements for environmental air space with the 5-GHz radio installed. Safety Designed to meet:

UL 1950 Third Edition

CSA 22.2 No. 950-95 Designed to meet:

UL 1950 Third Edition

CSA 22.2 No. 950-95

IEC 60950 Second Edition, including Amendments 1-4 with all deviations

IEC 60950 Second Edition, including Amendments 1-4 with all deviations

EN 60950 Second Edition, including

EN 60950 Second Edition, including Radio Approvals Amendments 1-4 FCC Part 15.247 Canada RSS-139-1, RSS-210 Japan Telec 33B EN 300.328 Amendments 1-4 FCC Part 15.407 Canada RSS-210 Japan ARIB STD-T71 EN 301.893 EMI and Susceptibility FCC Part 15.107 and 15.109 Class B ICES-003 Class B (Canada) EN 55022 B AS/NZS 3548 Class B VCCI Class B EN 55024 EN 301.489-1 EN 301.489-17 OET-65C RSS-102 ANSI C95.1 RF Exposure OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 1-11 Access Point Specifications D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 1 Overview Cisco Aironet 1200 Series Access Point Hardware Installation Guide 1-12 OL-2155-02 C H A P T E R 2 Installation This chapter describes the setup of the access point and includes the following sections:

Safety Information, page 2-2

Warnings, page 2-3

Installation Guidelines, page 2-4

Unpacking the Access Point, page 2-6

Before Beginning the Installation, page 2-7

Installation Summary, page 2-8

Connecting the 2.4-GHz Antennas, page 2-8

Connecting the Ethernet and Power Cables, page 2-9 OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 2-1 Safety Information D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 2 Installation Safety Information Follow the guidelines in this section to ensure proper operation and safe use of the access point. FCC Safety Compliance Statement The FCC, with its action in ET Docket 96-8, has adopted a safety standard for human exposure to RF electromagnetic energy emitted by FCC-certified equipment. When used with approved Cisco Aironet antennas, Cisco Aironet products meet the uncontrolled environmental limits found in OET-65 and ANSI C95.1, 1991. Proper operation of this radio device according to the instructions in this publication will result in user exposure substantially below the FCC recommended limits. General Safety Guidelines

Do not touch or move the antenna while the unit is transmitting or receiving.

Do not hold any component containing a radio such that the antenna is very close to or touching any exposed parts of the body, especially the face or eyes, while transmitting.

Do not operate the radio or attempt to transmit data unless the antenna is connected; otherwise, the radio may be damaged.

Use in specific environments:

The use of wireless devices in hazardous locations is limited to the constraints posed by the local codes, the national codes and the safety directors of such environments. The use of wireless devices on airplanes is governed by the Federal Aviation Administration

(FAA). The use of wireless devices in hospitals is restricted to the limits set forth by each hospital.

Antenna use:

High-gain wall-mount or mast-mount antennas are designed to be professionally installed. Please contact your professional installer, VAR, or antenna manufacturer for proper installation requirements. Cisco Aironet 1200 Series Access Point Hardware Installation Guide 2-2 OL-2155-02 Chapter 2 Installation Warnings D r a f t C o p y - C I S C O C O N F I D E N T I A L Warnings Translated versions of the following safety warnings are provided in Appendix A, Translated Safety Warnings. Warning In order to comply with FCC radio frequency (RF) exposure limits, dipole antennas should be located at a minimum of 7.9 inches (20 cm) or more from the body of all persons. Warning Do not operate your wireless network device near unshielded blasting caps or in an explosive environment unless the device has been modified to be especially qualified for such use. Warning Do not locate the antenna near overhead power lines or other electric light or power circuits, or where it can come into contact with such circuits. When installing the antenna, take extreme care not to come into contact with such circuits, as they may cause serious injury or death. For proper installation and grounding of the antenna, please refer to national and local codes (e.g. U.S.:NFPA 70, National Electrical Code, Article 810, in Canada: Canadian Electrical Code, Section 54). Warning Do not work on the system or connect or disconnect cables during periods of lightning activity. Warning Read the installation instructions before you connect the system to its power source. Warning This product relies on the building's installation for short-circuit (overcurrent) protection. Ensure that a fuse or circuit breaker no larger than 120 VAC, 15A U.S. (240 VAC, 10A international) is used on the phase conductors (all current-carrying conductors). OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 2-3 Installation Guidelines D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 2 Installation Installation Guidelines This section describes things to keep in mind when installing your access point. Sections include:

Basic Guidelines

Installation Above Suspended Ceilings

Coverage Options

Site Surveys Basic Guidelines Because the access point is a radio device, it is susceptible to common causes of interference that can reduce throughput and range. Follow these basic guidelines to ensure the best possible performance:

Install the access point in an area where large steel structures such as shelving units, bookcases, and filing cabinets do not obstruct radio signals to and from the access point. Install the access point away from microwave ovens. Microwave ovens operate on the same frequency as the access point and can cause signal interference. Installation Above Suspended Ceilings The access point uses a metal enclosure having adequate fire resistance and low smoke-producing characteristics suitable for operation in a buildings environmental air space in accordance with Section 300-22(c) of the NEC, such as above suspended ceilings. For mounting instructions refer to Chapter 4, Mounting Instructions. Caution The 1200 series power injectors are not tested to UL 2043 and should not be placed in a buildings environmental air space, such as above suspended ceilings. Note If you plan to mount the access point in environmental air space using a 5-GHz radio, Cisco recommends that you mount the access point horizontally with its antennas pointing down. Doing so will result in the access point complying with regulatory requirements for environmental air space with the 5-GHz radio installed. Cisco Aironet 1200 Series Access Point Hardware Installation Guide 2-4 OL-2155-02 Chapter 2 Installation Coverage Options D r a f t C o p y - C I S C O C O N F I D E N T I A L Installation Guidelines The network architecture options of wireless stations and access points provide for a variety of coverage alternatives and flexibility. The network can be designed to provide a wide coverage area with minimal overlap or a narrow coverage area with heavy overlap. A narrow coverage area with heavy overlap improves network performance and protection against downtime if a component fails. Note The following coverage options apply to both 2.4-GHz and 5-GHz wireless LANs. Minimal Overlap Coverage Option By arranging the access points so that the overlap in a coverage area is minimized, a large area can be covered with minimal cost (see Figure 2-1). The total bandwidth available to each wireless client device depends on the amount of data each mobile station needs to transfer and the number of stations located in each cell. Seamless roaming is supported as a client device moves in and out of range of each access point, thereby maintaining a constant connection to the wired LAN. Each device in the radio network must be configured with the same SSID to provide roaming capability. Figure 2-1 Minimal Overlap Coverage Option Wired LAN 1 0 0 4 7 Heavy Overlap Coverage Option By arranging the access points so the overlap in coverage area is nearly maximized, a large number of mobile stations can be supported in the same wireless infrastructure. However, devices in overlapping coverage areas on the same frequency will detect adjacent cell traffic and delay transmissions that would cause collisions. This configuration reduces the aggregate radio system throughput. Heavy cell overlap is not recommended for maximum system throughput. OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 2-5 Unpacking the Access Point D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 2 Installation Because of the redundancy in coverage overlap, network access is not lost if an access point fails. Upon failure of the access point, the station automatically roams to an operational access point. With this architecture, each device in the RF network must be configured with the same SSID to provide the roaming capability. Site Surveys Because of differences in component configuration, placement, and physical environment, every network application is a unique installation. Before installing multiple access points, you should perform a site survey to determine the optimum utilization of networking components and to maximize range, coverage, and network performance. When supporting dual mode 2.4-GHz and 5-GHz operation, you may have to perform a site survey for each of the operating frequencies. Consider the following operating and environmental conditions when performing a site survey:

FrequencyThe radio coverage area for the 5-GHz radio is less than the coverage area for the 2.4-GHz radio.

Single- and dual-band operationWhen supporting both single and dual band access points, you should perform a site survey for each of the operating frequencies.

Data ratesSensitivity and range are inversely proportional to data bit rates. The maximum radio range is achieved at the lowest workable data rate. A decrease in receiver threshold sensitivity occurs as the radio data increases.

Antenna type and placementProper antenna configuration is a critical factor in maximizing radio range. As a general rule, range increases in proportion to antenna height.

Physical environmentClear or open areas provide better radio range than closed or filled areas. Also, the less cluttered the work environment, the greater the range.

ObstructionsA physical obstruction such as metal shelving or a steel pillar can hinder performance of wireless devices. Avoid locating the devices in a location where there is a metal barrier between the sending and receiving antennas.

Building materialsRadio penetration is greatly influenced by the building material used in construction. For example, drywall construction allows greater range than concrete blocks. Metal or steel construction is a barrier to radio signals. Unpacking the Access Point Follow these steps to unpack the access point:

Step 1 Step 2 Step 3 Open the shipping container and carefully remove the contents. Return all packing materials to the shipping container and save it. Ensure that all items listed in the Package Contents section are included in the shipment. Check each item for damage. If any item is damaged or missing, notify your authorized Cisco sales representative. Cisco Aironet 1200 Series Access Point Hardware Installation Guide 2-6 OL-2155-02 Chapter 2 Installation D r a f t C o p y - C I S C O C O N F I D E N T I A L Before Beginning the Installation Package Contents Each access point package contains the following items:

Cisco Aironet 1200 Series Access Point

Cisco Aironet 1200 Series Power Module (Universal power supply)

Quick Start Guide: Cisco Aironet 1200 Series Access Point

Cisco product registration and Cisco documentation feedback cards Before Beginning the Installation Before you begin the installation process, please refer to Figure 2-2 and Figure 2-3 to become familiar with the access points layout, connectors, and 5-GHz module location. Figure 2-2 Access Point Layout and Connectors 1 2 3 4 5 6 7 1 1 2 3 4 2.4-GHz antenna connectors 48VDC power port Ethernet port (RJ-45) Console port (RJ-45) Figure 2-3 5-GHz Radio Module 7 4 8 5 6 5 6 7 Mode button (possible future feature) Status LEDs Mounting bracket 1 1 2 3 1 3 5-GHz radio module mounting screws Access point 2 5-GHz radio module antenna (patch position) 1 3 6 4 7 OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 2-7 Installation Summary D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 2 Installation Installation Summary During the installation of the access point, you will perform the following operations:

Connect a single antenna or dual diversity antennas (refer to the Connecting the 2.4-GHz Antennas section on page 2-8).

Connect Ethernet and power cables (refer to the Connecting the Ethernet and Power Cables section on page 2-9).

Configure basic settings (refer to Chapter 3, Basic Configuration).

Mount the access point to a ceiling or wall. For additional information, refer to Chapter 4, Mounting Instructions.

Configure security and other access point options. For additional information, refer to the Cisco Aironet 1200 Series Access Point Software Configuration Guide. Connecting the 2.4-GHz Antennas The access point supports a single antenna or dual diversity antennas. Two R-TNC antenna connectors are provided on the back of the unit for the 2.4-GHz radio. If you are using a Cisco Aironet 2 dBi antenna, follow the steps below:

Step 1 Attach an antenna to the Right/Primary 2.4-GHz (R-TNC) antenna connector on the back of the access point and tighten hand tight. If you are using two antennas for diversity coverage, attach the second antenna to the Left 2.4-GHz (R-TNC) antenna connector. Step 2 Orient the antenna depending on how you intend to mount the access point.

On a table or desk, orient the antenna straight up.

On a vertical surface, such as a wall, orient the antenna straight up.

On a ceiling, orient the antenna straight down. If you are using another Cisco Aironet antenna, refer to the instructions that came with your antenna. Cisco Aironet 1200 Series Access Point Hardware Installation Guide 2-8 OL-2155-02 Chapter 2 Installation Connecting the Ethernet and Power Cables D r a f t C o p y - C I S C O C O N F I D E N T I A L Connecting the Ethernet and Power Cables The access point receives power through the Ethernet cable or a 1200 series power module (universal power supply). Figure 2-4 shows the power options for the access point. Figure 2-4 Access Point Power Options Option 1 Option 2 Switch

(without inline power) Option 3 Switch

(without inline power) Switch with inline power SYST RPS STAT UTIL DUPLX SPEED MODE 1 2 3 4 5 6 7 8 9 10 11 10Base-T / 100Base-TX 12 13 14 15 16 17 18 19 20 21 22 23 Catalyst 2950 SERIES 100Base-FX 23 24 24 SYST RPS STAT UTIL DUPLX SPEED MODE 1 2 3 4 5 6 7 8 9 10 11 10Base-T / 100Base-TX 12 13 14 15 16 17 18 19 20 21 22 23 Catalyst 2950 SERIES 100Base-FX 23 24 24 SYST RPS STAT UTIL DUPLX SPEED MODE 1 2 3 4 5 6 7 8 9 10 11 10Base-T / 100Base-TX 12 13 14 15 16 17 18 19 20 21 22 23 Catalyst 2950 SERIES 100Base-FX 23 24 24 Inline Power Patch Panel SYST RPS STAT UTIL DUPLX SPEED MODE Power injector K R O W O T T E N T O A P

B R I D G E Power cord Universal power supply 4 6 1 4 7 Access Point The access point power options are listed below:

A switch with inline power, such as a Cisco Catalyst 3524-PWR-XL Switch

An inline power patch panel, such as a Cisco Catalyst Inline Power Patch Panel

A 1200 series power injector

A 1200 series power module (Universal power supply) Caution The 1200 series power injectors are not tested to UL 2043 and should not be placed in a buildings environmental air space, such as above suspended ceilings. Note Note If you use in-line power from a switch or patch panel, do not connect the 1200 series power module to the access point. Using two power sources on the access point might cause the switch or patch panel to shut down the port to which the access point is connected. If you need to use a power module or power injector to power the access point, you must use the 1200 series power module or power injector. The 350 series power module and power injector are not compatible with the 1200 series access point. OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 2-9 Connecting the Ethernet and Power Cables D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 2 Installation Note Only the 1200 series power injector and the 1200 series power module can support simultaneous operation of both the 2.4-GHz and the 5.0-GHz radios in the access point. Note Both the Ethernet and console ports use RJ-45 connectors. Be careful to avoid accidently connecting the serial cable to the Ethernet port connector. Follow these steps to connect the Ethernet and power cables to the access point:

Step 1 If you are using in-line power from a switch or patch panel, connect an Ethernet cable from the access point to the device that supplies power. Step 2 If you are using in-line power from a 1200 series power injector, follow these additional steps:

a. Connect an Ethernet cable from the access point into the end of the 1200 series power injector labeled To AP/Bridge. b. Connect an Ethernet cable from the end of the 1200 series power injector labeled To Network to the your 10/100 Ethernet LAN. c. Plug the female end of the AC power cord into the 1200 series power module (Universal power supply) and plug the male end into a suitable AC power receptacle. Step 3 If you are using a 1200 series power module, follow these additional steps:

a. Connect an Ethernet cable from the access point to your 10/100 Ethernet LAN. b. Plug the female end of the power cord into the 1200 series power module (Universal power supply) and plug the male end into a suitable power receptacle. c. Plug the power connector into the back of the access point. At startup, all three LEDs on the top of the access point slowly blink amber, red, and green in sequence;

the sequence takes a few minutes to complete. During normal operation, the LEDs blink green. Refer to Chapter 7, Troubleshooting, for LED descriptions. Refer to Chapter 3, Basic Configuration, to assign basic settings to the access point. Cisco Aironet 1200 Series Access Point Hardware Installation Guide 2-10 OL-2155-02 C H A P T E R 3 Basic Configuration This chapter describes the initial configuration of the access point using the Internet browser-based management system and the serial interface. You can also reach the management system through a Telnet session. Consult the Cisco Aironet 1200 Series Access Point Software Configuration Guide for complete instructions on using these interfaces. This chapter includes the following sections:

Before You Start, page 3-2

Summary of Configuration Steps, page 3-2

Using the IP Setup Utility, page 3-3

Entering Basic Settings, page 3-6

Default Basic Settings, page 3-13 OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 3-1 Before You Start D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 3 Basic Configuration Before You Start Before configuring the access point, you need to obtain the following information (possibly from your network administrator):

The service set identifier (SSID) for the access point. If dual-band radio operation is supported, different SSIDs for 2.4 GHz and 5-GHz operation may be used.

A system name for the access point. The name should describe the location or principal users of the access point. The access point default system name is AIR-AP1200-xxxxxx, where xxxxxx is the last 6 digits of the access point MAC address.

If your network does not use DHCP or BOOTP to assign IP addresses, you need the following:

IP address for the access point IP address for the default gateway IP subnet mask for the access point

The access points MAC address, which is printed on the label on the bottom of the access point.

Security settings for the wireless network, such as WEP, LEAP, and MIC settings. Different security settings may be used for the 2.4-GHz and 5-GHz wireless LANS. For additional information on configuring the access point security settings, refer to the Cisco Aironet 1200 Series Access Point Software Configuration Guide. Summary of Configuration Steps You use the Express Setup page to assign basic settings to the access point. For instructions on setting up security, filtering, and other access point features, refer to the Cisco Aironet 1200 Series Access Point Software Configuration Guide. You will follow these general steps to enter the access points basic settings:

1. Connect the Ethernet and power cables to the access point. For instructions refer to the Connecting the Ethernet and Power Cables section on page 2-8. 2. Use an Internet browser to open the access points management system by browsing to the access points IP address or use a terminal emulator and the serial console port. If your network uses a DHCP server and you are using a Windows operating system (Windows 95, 98, NT, 2000, ME, or XP), you can use the IP Setup Utility (IPSU) to find the access points DHCP-assigned IP address. For other operating systems, you must use the serial console port. For additional information on IPSU, refer to the Using the IP Setup Utility section on page 3-3. To use the console port, you must connect an RJ-45 to DB-9 serial cable (refer to Appendix C, Console Cable Pinouts) to your computers COM port and to the console port on the back of the access point and use a terminal emulator to open the management system. For additional information on using the console port, refer to the Using a Terminal Emulator section on page 3-9. 3. Enter basic settings on the Express Setup page as described in the Entering Basic Settings section on page 3-6. 4. Mount the access point to the ceiling or wall. For mounting instructions, refer to Chapter 4, Mounting Instructions. 5. Enter security and other access point option settings. For additional information, refer to the Cisco Aironet 1200 Series Access Point Software Configuration Guide. Cisco Aironet 1200 Series Access Point Hardware Installation Guide 3-2 OL-2155-02 Chapter 3 Basic Configuration D r a f t C o p y - C I S C O C O N F I D E N T I A L Using the IP Setup Utility Using the IP Setup Utility The IP Setup utility (IPSU) allows you to find the access points IP address when it has been assigned by a DHCP server. You can also use IPSU to set the access points IP address and SSID if they have not been changed from the default settings. Note IPSU can be used only on the following operating systems: Windows 95, 98, NT, 2000, ME, or XP. For other operating systems, you must use the access point console port and a terminal emulator program to configure the access point. The sections below explain how to install the utility, how to use it to find the access points IP address, and how to use it to set the IP address and the SSID. Obtaining and Installing IPSU IPSU is available on the Cisco web site. Follow these steps to obtain and install IPSU:

Step 1 Use your Internet browser to access the Cisco Software Center at the following URL:

Step 2 Step 3 Step 4 Step 5 Step 6 Step 7 http://www.cisco.com/public/sw-center/sw-wireless.shtml Locate the utilities section and click on the individual files link for Windows. Click IPSUvxxxxx.exe. The vxxxxxx identifies the software package version number. Read and accept the terms and conditions of the Software License Agreement. Download and save the file to a temporary directory on your hard drive and then exit the Internet browser. Double-click IPSUvxxxxxx.exe in the temporary directory to expand the file. Double-click Setup.exe and follow the steps provided by the installation wizard to install IPSU. The IPSU icon appears on your computer desktop. Finding the Access Points IP Address If your access point receives an IP address from a DHCP server, you can use IPSU to find its IP address. You must run IPSU from a computer on the same subnetwork as the access point. Follow these steps to find the access points IP address:

Step 1 Double-click the IPSU icon on your computer desktop to start the utility. OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 3-3 Using the IP Setup Utility D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 3 Basic Configuration The IPSU screen appears (see Figure 3-1). Figure 3-1 IPSU Get IP Address Screen Step 2 When the utility window opens, make sure the Get IP addr radio button in the Function box is selected. Step 3 Enter the access points MAC address in the Device MAC ID field. The access points MAC address is printed on the label on the bottom of the unit. It should contain six pairs of hexadecimal digits. Your access points MAC address might look like the following example:

000164xxxxxx Note The MAC address field is not case-sensitive. Step 4 Click Get IP Address. Step 5 When the access points IP address appears in the IP Address field, write it down. If IPSU reports that the IP address is 10.0.0.1, the default IP address, then the access point did not receive a DHCP-assigned IP address. To change the access point IP address using IPSU, refer to the Setting the Access Points IP Address and SSID section on page 3-4. To change the access point IP address using the console port, refer to the Assigning Basic Settings section on page 3-9. Setting the Access Points IP Address and SSID You can use IPSU to change the default IP address and SSID of the access point. Note The computer you use to assign an IP address to the access point must have an IP address of its own and be located on the same subnet as the access point. Note IPSU can change the access points IP address and SSID only from their default settings. After the IP address and SSID have been changed, IPSU cannot change them again (see the Using an Internet browser section on page 3-6 or the Using a Terminal Emulator section on page 3-9.) Cisco Aironet 1200 Series Access Point Hardware Installation Guide 3-4 OL-2155-02 Chapter 3 Basic Configuration D r a f t C o p y - C I S C O C O N F I D E N T I A L Using the IP Setup Utility Note When using IPSU to change the SSID in a dual-mode access point, the SSIDs for both radios are changed to the new setting. Follow these steps to assign an IP address and an SSID to the access point:

Step 1 Step 2 Double-click the IPSU icon on your computer desktop to start the utility. Click the Set Parameters radio button in the Function box (see Figure 3-2). Figure 3-2 IPSU Set Parameters Screen Step 3 Enter the access points MAC address in the Device MAC ID field. The access points MAC address is printed on the label on the bottom of the unit. It should contain six pairs of hexadecimal digits. Your access points MAC address might look like the following example:

004096xxxxxx Note The MAC address field is not case-sensitive. Step 4 Step 5 Enter the IP address you want to assign to the access point in the IP Address field. Enter the SSID you want to assign to the access point in the SSID field. Note You cannot set the SSID without also setting the IP address. However, you can set the IP address without setting the SSID. Step 6 Step 7 Click Set Parameters to change the access points IP address and SSID settings. Click Exit to exit IPSU. OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 3-5 Entering Basic Settings D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 3 Basic Configuration Entering Basic Settings You can open the access points management system through your Internet browser or through the access points console port using a terminal emulator. Each method is described in this section. Using an Internet browser Follow these steps to enter basic settings with an Internet browser:

Step 1 Enter or paste your access points IP address in the browsers address or location field; if you are using Netscape, the field is labeled Netsite or Location; if you are using Microsoft Internet Explorer, the field is labeled Address. Press Enter. Step 2 When the access points Summary Status page appears, click Setup. When the Setup page appears, click Express Setup. The Express Setup screen appears (Figure 3-3). Note If the access point is new and its factory configuration has not been changed, the Express Setup screen appears instead of the Summary Status screen when you first browse to the access point. Figure 3-3 Express Setup Screen Step 3 Enter a system name for the access point in the System Name field. A descriptive system name makes it easy to identify the access point on your network. The default system name is AIR-AP1200-xxxxxx, where xxxxxx is the last 6 digits of the access point MAC address. Cisco Aironet 1200 Series Access Point Hardware Installation Guide 3-6 OL-2155-02 Chapter 3 Basic Configuration D r a f t C o p y - C I S C O C O N F I D E N T I A L Entering Basic Settings Step 4 Select a configuration server protocol from the Configuration Server Protocol drop-down arrow menu. The configuration server protocol you select should match your networks method of IP address assignment. The Configuration Server link takes you to the Boot Server Setup page, which you use to configure the access point to work with your networks BOOTP or DHCP servers for automatic assignment of IP addresses. The Configuration Server Protocol drop-down menu options include:

NoneYour network does not have an automatic system for IP address assignment.

BOOTPWith Bootstrap Protocol, IP addresses are assigned based on MAC addresses.

DHCPWith Dynamic Host Configuration Protocol, IP addresses are leased for predetermined periods of time. Step 5 Enter an IP address in the Default IP address field.

If DHCP is not enabled, the IP address entered is the access points static IP address. If DHCP or BOOTP is enabled, the address you enter in this field provides the IP address only when no server responds with an IP address for the access point. Step 6 Enter an IP subnet mask in the Default IP Subnet Mask field to identify the subnetwork so the access points IP address can be recognized on the LAN.

If DHCP or BOOTP is not enabled, this field is the subnet mask. If DHCP or BOOTP is enabled, this field provides the subnet mask only when no server responds to the access points DHCP or BOOTP request. Step 7 Enter the IP address of your default internet gateway in the Default Gateway field. The entry 255.255.255.255 indicates no gateway. Clicking the Gateway link takes you to the Routing Setup page, which you use to configure the access point to communicate with the IP network routing system. Step 8 For the AP Radio: Internal (2.4-GHz) settings, perform the following steps:

Note The radio parameters can be different for the 2.4-GHz and 5-GHz wireless LANs. a. Enter an SSID for the access points 2.4-GHz wireless LAN in the Radio Service Set ID (SSID) field. The SSID is a unique identifier that client devices use to associate with the access point. The SSID can be any alphanumeric entry from 2 to 32 characters long. b. Select a network role for the access point from the Role in Radio Network drop-down arrow. The menu contains the following options:

Root Access PointA wireless LAN transceiver that connects an Ethernet network with wireless client stations. Use this setting if the access point will be connected to the wired LAN. Repeater Access PointAn access point that transfers data between a client and another access point. Use this setting for access points not connected to the wired LAN. Site Survey ClientA station with a wireless connection to an access point. Use this setting for diagnostics, such as when you need to test the access point by having it communicate with another access point. OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 3-7 Entering Basic Settings D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 3 Basic Configuration c. Select an Optimize Radio Network For option to assign either preconfigured settings or customized settings for the access point radio:

ThroughputMaximizes the data volume handled by the access point but might reduce the access points range. RangeMaximizes the access points range but might reduce throughput. CustomThe access point uses the settings you enter on the AP Radio Hardware page. Click the Custom link to go to the AP Radio Hardware page. d. To automatically configure the access point to be compatible with other devices on your wireless LAN, select an Ensure Compatibility With option:

2-Mbps clientsSelect this setting if your network contains Cisco Aironet devices that operate at 2 Mbps. non-Aironet 802.11Select this setting if there are non-Cisco Aironet devices on your wireless LAN. Step 9 For the AP Radio: Module (5-GHz) settings, perform the following steps:

Note The radio parameters can be different for the 2.4-GHz and 5-GHz wireless LANs. a. Enter an SSID for the access points 5-GHz wireless LAN in the Radio Service Set ID (SSID) field. The SSID is a unique identifier that client devices use to associate with the access point. The SSID can be any alphanumeric entry from 2 to 32 characters long. b. Select a network role for the access point from the Role in Radio Network drop-down arrow. The menu contains the following options:

Root Access PointA wireless LAN transceiver that connects an Ethernet network with wireless client stations. Use this setting if the access point will be connected to the wired LAN. Repeater Access PointAn access point that transfers data between a client and another access point. Use this setting for access points not connected to the wired LAN. Site Survey ClientA station with a wireless connection to an access point. Use this setting for diagnostics, such as when you need to test the access point by having it communicate with another access point. c. Select an Optimize Radio Network For option to assign either preconfigured settings or customized settings for the access point radio:

ThroughputMaximizes the data volume handled by the access point but might reduce the access points range. RangeMaximizes the access points range but might reduce throughput. CustomThe access point uses the settings you enter on the AP Radio Hardware page. Click the Custom link to go to the AP Radio Hardware page. Step 10 To use Simplified Network Management Protocol (SNMP), enter a community name in the SNMP Admin. Community field. This name automatically appears in the list of users authorized to view and make changes to the access points management system. Click the SNMP link to go to the SNMP Setup page, where you can edit other SNMP settings. You can define other SNMP communities with User Management (for additional information refer to the Cisco Aironet 1200 Series Access Point Software Configuration Guide). Step 11 Click OK to set your configuration changes and the Setup page appears. Your basic configuration is complete, you can close your internet browser. Cisco Aironet 1200 Series Access Point Hardware Installation Guide 3-8 OL-2155-02 Chapter 3 Basic Configuration D r a f t C o p y - C I S C O C O N F I D E N T I A L Entering Basic Settings For additional information on security options, refer to the Cisco Aironet 1200 Series Access Point Software Configuration Guide. Using a Terminal Emulator This section provides instructions for using the console port and Microsofts HyperTerminal to set basic access point settings; other terminal emulator programs are similar. Typically, you would use the serial interface when the access point is initially being configured with basic settings and is easily accessible. When the access point is initially configured and mounted in an elevated operating location, the browser interface is more convenient to use to make access point configuration changes. Selecting Pages and Settings With the serial interface, when you enter names and settings that appear in brackets you jump to that page or setting. HyperTerminal jumps to the page or setting as soon as it recognizes a unique name, so you need to enter only the first few characters in the page or setting name. For example: to jump from the home page to the Setup page, you only need to type s. Applying Changes to the Configuration The serial interfaces auto-apply feature is on by default, so changes you make to any page are applied automatically when you move to another management page. To apply changes and stay on the current page, type apply and press Enter. Assigning Basic Settings Follow these steps to assign basic settings to the access point using the console port and a terminal emulator program:

Step 1 Connect a RJ-45 to DB-9 serial cable (Cisco part number AIR-CONCAB1200 or refer to Appendix C, Console Cable Pinouts) to the COM port on your computer and to the console port on the back of the access point. Note Both the Ethernet and console ports use RJ-45 connectors. Be careful to avoid accidently connecting the serial cable to the Ethernet port connector. OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 3-9 Entering Basic Settings Chapter 3 Basic Configuration D r a f t C o p y - C I S C O C O N F I D E N T I A L Figure 3-4 shows the location of the access points console port. Figure 3-4 Connecting the Serial Cable Step 2 Step 3 Step 4 Step 5 Step 6 Step 7 5 0 0 4 7 DB-9 to RJ-45 serial cable RJ-45 serial connector Open your terminal emulator program. Enter these settings for the connection into your terminal emulator program:

Bits per second (baud rate): 9600

Data bits: 8

Parity: No parity

Stop bits: 1

Flow control: Xon/Xoff or None Press = to display the home page of the access point. If the access point is new and its factory configuration has not been changed, the Express Setup page appears. Go to Step 5. If the access point has been configured, the Summary Status page appears. Perform the following additional steps:

a. Type s and the Setup screen appears. b. Type ex and the Express Setup screen appears. c. Go to Step 5. Type na to select System Name. Enter a system name for the access point and press Enter. A descriptive system name makes it easy to identify the access point on your network. Type t and then press Enter to select Terminal Type. To specify the type of console interface, perform one of the following steps:

a. Type t and then press Enter to select teletype display on the console interface. b. Type a and then press Enter to select ANSI display on the console interface. Type pr and then press Enter to select Config Server Protocol. To select the type of protocol, perform one of the following steps:

Type n to select none and press Enter after you make your selection.

Type b to select BOOTP and press Enter after you make your selection.

Type d to select DHCP and press Enter after you make your selection. Cisco Aironet 1200 Series Access Point Hardware Installation Guide 3-10 OL-2155-02 Chapter 3 Basic Configuration D r a f t C o p y - C I S C O C O N F I D E N T I A L Entering Basic Settings Step 8 Type ad and then press Enter to select IP Address. Enter an IP address for the access point.

If DHCP or BOOTP is not enabled, your entry is the access points static IP address. If DHCP or BOOTP is enabled, your entry provides the IP address only when the DHCP or BOOTP server does not respond. Step 9 Type su and then press Enter to select IP Subnet Mask. Enter an IP subnet mask to identify the subnetwork so the access points IP address can be recognized on the LAN.

If DHCP or BOOTP is not enabled, your entry is the static subnet mask. If DHCP or BOOTP is enabled, your entry provides the subnet mask only when the DHCP or BOOTP server does not respond. Step 10 Type g and then press Enter to select Default Gateway. Enter the IP address of your default gateway. The entry 255.255.255.255 indicates no gateway.

If DHCP or BOOTP is not enabled, your entery is the static default gateway address. If DHCP or BOOTP is enabled, your entry provides the default gateway IP address only when a DHCP or BOOTP server does not respond. Step 11 For the AP Radio: Internal (2.4-GHz) settings, perform the following steps:

Note The radio parameters can be different for the 2.4-GHz and 5-GHz wireless LANs. a. Type ra and then press Enter to select Radio Service Set ID (SSID). Enter an SSID for the access point. The SSID is a unique identifier that client devices use to associate with the access point. The SSID can be any alphanumeric entry from 2 to 32 characters long. b. Type ro and then press Enter to select Role in Radio Network. The network roles include the following options:

Root Access PointType ro and then press Enter to select this setting. A wireless LAN transceiver that connects an Ethernet network with wireless client stations. Use this setting if the access point will be connected to the wired LAN. Repeater Access PointType re and then press Enter to select this setting. An access point that transfers data between a client and another access point. Use this setting for access points not connected to the wired LAN. Site Survey ClientType s and then press Enter to select this setting. A station with a wireless connection to an access point. Use this setting for diagnostics, such as when you need to test the access point by having it communicate with another access point. c. Type op and then press Enter to select Optimize Radio Network For. These options assign either preconfigured settings or customized settings for the access point radio:

ThroughputType t and then press Enter to select this setting. Maximizes the data volume handled by the access point but might reduce the access points range. RangeType r and then press Enter to select this setting. Maximizes the access points range but might reduce throughput. CustomType c and then press Enter to select this setting. The access point uses the settings you enter on the AP Radio Hardware page. For additional information on the AP Radio Hardware page, refer to the Cisco Aironet 1200 Series Access Point Software Configuration Guide. OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 3-11 Entering Basic Settings D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 3 Basic Configuration d. Use the Ensure Compatibility With setting to automatically configure the access point to be compatible with other devices on your wireless LAN:

2-Mbps clientsType 2 and then press Enter to select this setting. Select this setting if your network contains Cisco Aironet devices that operate at 2 Mbps. non-Aironet 802.11Type no and then press Enter to select this setting. Select this setting if there are non-Cisco Aironet devices on your wireless LAN. Step 12 For the AP Radio: Module (5-GHz) settings, perform the following steps:

Note The radio parameters can be different for the 2.4-GHz and 5-GHz wireless LANs. a. Type ra and then press Enter to select Radio Service Set ID (SSID). Enter an SSID for the access point. The SSID is a unique identifier that client devices use to associate with the access point. The SSID can be any alphanumeric entry from 2 to 32 characters long. b. Type ro and then press Enter to select Role in Radio Network. The network roles include the following options:

Root Access PointType ro and then press Enter to select this setting. A wireless LAN transceiver that connects an Ethernet network with wireless client stations. Use this setting if the access point will be connected to the wired LAN. Repeater Access PointType re and then press Enter to select this setting. An access point that transfers data between a client and another access point. Use this setting for access points not connected to the wired LAN. Site Survey ClientType s and then press Enter to select this setting. A station with a wireless connection to an access point. Use this setting for diagnostics, such as when you need to test the access point by having it communicate with another access point. c. Type op and then press Enter to select Optimize Radio Network For. These options assign either preconfigured settings or customized settings for the access point radio:

ThroughputType t and then press Enter to select this setting. Maximizes the data volume handled by the access point but might reduce the access points range. RangeType r and then press Enter to select this setting. Maximizes the access points range but might reduce throughput. CustomType c and then press Enter to select this setting. The access point uses the settings you enter on the AP Radio Hardware page. For additional information on the AP Radio Hardware page, refer to the Cisco Aironet 1200 Series Access Point Software Configuration Guide. Step 13 Type sn and then press Enter to select SNMP Admin. Community. Enter an SNMP community name. This name automatically appears in the list of users authorized to view and make changes to the access points management system. You can define other SNMP communities with User Management. For additional information on SNMP, refer to the Cisco Aironet 1200 Series Access Point Software Configuration Guide. Type ap and press Enter to apply your basic settings. Your basic configuration is complete, you can close your terminal emulator. Step 14 For additional information on security options, refer to the Cisco Aironet 1200 Series Access Point Software Configuration Guide. Cisco Aironet 1200 Series Access Point Hardware Installation Guide 3-12 OL-2155-02 Chapter 3 Basic Configuration D r a f t C o p y - C I S C O C O N F I D E N T I A L Default Basic Settings Default Basic Settings Table 3-1 lists the default settings on the access points Express Setup screen. Table 3-1 Default Settings on the Express Setup Screen Parameter System Name Terminal Type (on serial interface only) Config Server Protocol IP address IP Subnet Mask Default Gateway AP Radio: Internal (2.4-GHz radio) SSID Role in Radio Network Optimize Radio Network For AP Radio: Module (5-GHz radio) SSID Role in Radio Network Optimize Radio Network For Ensure Compatibility With SNMP Admin. Community Default Value AP1200-xxxxxx (the last six characters of the units MAC address) teletype DHCP 10.0.0.1 255.255.255.0 255.255.255.255 tsunami Root Access Point Throughput tsunami Root Access Point Throughput

(none selected)

(blank) OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 3-13 Default Basic Settings D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 3 Basic Configuration Cisco Aironet 1200 Series Access Point Hardware Installation Guide 3-14 OL-2155-02 C H A P T E R 4 Mounting Instructions This chapter provides instructions for mounting the access point to suspended ceilings, vertical surfaces, or horizontal surfaces using the access point mounting bracket. The following sections are included in this chapter:

Overview, page 4-2

Mounting on a Horizontal or Vertical Surface, page 4-3

Mounting on a Suspended Ceiling, page 4-4

Attaching the Access Point to the Mounting Bracket, page 4-5

Securing the Access Point to the Mounting Bracket, page 4-5 OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 4-1 D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 4 Mounting Instructions Overview Overview You can mount the access point on any of the following surfaces:

Horizontal or vertical flat surfaces, such as walls or ceilings

Suspended ceilings The access point ships with a detachable mounting bracket and the necessary mounting hardware. Because it is detachable, you can use the mounting bracket as a template to mark the positions of the mounting holes for your installation. You then install the mounting bracket and attach the access point when you are ready. Refer to Figure 4-1 to locate the various mounting holes for the method you intend to use. The Cisco Aironet 1200 Series Access Point provides adequate fire resistance and low-smoke-producing characteristics suitable for operation in a building's environmental air space in accordance with Section 300-22(C) of the National Electrical Code (NEC), such as above suspended ceilings. If you plan to mount the access point with the 5-GHz radio in environmental air space, Cisco recommends that you mount the access point horizontally with its antennas pointing down. Doing so results in the access point complying with regulatory requirements for environmental air space. Note Note Note When mounting the access point in a buildings environmental air space, you must use Ethernet cable suitable for operation in environmental air space in accordance with Section 300-22(C) of the National Electrical Code (NEC). Figure 4-1 Mounting Bracket 1 2 3 4 2 8 3 7 6 4 5 3 6 8 5 6 1 Access point mount 2 Cable tie points 3 Ceiling mount holes 4 Access point mounts Locking detent 5 6 Wall cable access 7 8 Suspended ceiling cable access Security hasp Cisco Aironet 1200 Series Access Point Hardware Installation Guide 4-2 OL-2155-02 Chapter 4 Mounting Instructions D r a f t C o p y - C I S C O C O N F I D E N T I A L Mounting on a Horizontal or Vertical Surface A mounting hardware kit is provided that contains the hardware and fasteners necessary to mount the access point. Refer to the Table 4-1 to identify the materials you need to mount your access point, then go to the section containing the specific mounting procedure. Table 4-1 Material Needed to Mount Access Point Mounting Method Horizontal or vertical surface Suspended ceiling Materials Required Four #8 x 1 in. (25.4 mm) screws Four wall anchors 3/16 in. (4.7 mm) or 3/32 in. (2.3 mm) drill bit Drill Standard screwdriver Two caddy fasteners with studs Two plastic spacers Two 1/420 Keps nuts with built-in washers Standard screwdriver Appropriate wrench or pliers In Kit Yes Yes No No No Yes Yes Yes No No Mounting on a Horizontal or Vertical Surface Follow these steps to mount the access point on a horizontal or vertical surface. Step 1 Step 2 Step 3 Step 4 Use the mounting bracket as a template to mark the locations of the four mounting holes. Drill one of the following sized holes at the locations you marked:

3/16 in. (4.7 mm) if you are using wall anchors

1/8 in. (6.3 mm) if you are not using wall anchors Install the anchors into the wall if you are using them. Otherwise, go to Step 4. Secure the mounting bracket to the surface using the #8 fasteners. Note On a vertical surface, mount the bracket with its security hasp facing down. Step 5 Attach the access point to the mounting bracket. Note You can make your installation more secure by mounting it to a stud or major structural member and using the appropriate fasteners. OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 4-3 Mounting on a Suspended Ceiling D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 4 Mounting Instructions Mounting on a Suspended Ceiling Note To comply with NEC code, a #10-24 grounding lug is provided on the mounting bracket. You should review Figure 4-2 before beginning the mounting process. Figure 4-2 Mounting Bracket Parts 2 3 5 1 2 3 4 5 1 2 1 4 7 1 2 3 Suspended ceiling T-rail Caddy fastener Plastic spacer 4 Mounting bracket 5 Keps nut (contains an attached lock washer) Cisco Aironet 1200 Series Access Point Hardware Installation Guide 4-4 OL-2155-02 Chapter 4 Mounting Instructions Attaching the Access Point to the Mounting Bracket D r a f t C o p y - C I S C O C O N F I D E N T I A L Follow these steps to mount your access point on a suspended ceiling. Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 Step 7 Step 8 Determine the location where you want to mount the access point. Attach two caddy fasteners to the suspended ceiling T-rail. Use the mounting bracket to adjust the distance between the caddy fasteners so that they align with the holes in the mounting bracket. Use a standard screwdriver to tighten the caddy fastener studs in place on the suspended ceiling T-rail. Do not overtighten. Install a plastic spacer on each caddy fastener stud. The spacers legs should contact the suspended ceiling T-rail. Attach the mounting bracket to the caddy fastener studs and start a Keps nut on each stud. Use a wrench or pliers to tighten the Keps nuts. Do not overtighten. Attach the access point to the mounting bracket. Attaching the Access Point to the Mounting Bracket Follow these steps to attach the access point to the mounting bracket. Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 Line up the three mounting pins on the access point with the large ends of the keyhole-shaped holes on the mounting bracket. Insert the access point into the keyhole shaped holes and maintain a slight pressure to hold it in place. Slide the access points mounting pins into the small ends of the keyhole-shaped holes on the mounting bracket and push the connector end of the access point. You will hear a click when the locking detent contacts the access point and locks it into place. Attach and adjust the antenna(s) or antenna cables. Connect the Ethernet cable to the access points Ethernet port. Insert the 1200 series power module cable connector into the access points 48VDC power port (if you are using a local power source). Securing the Access Point to the Mounting Bracket The security hasp on the mounting bracket enables you to lock the access point to the bracket to make it more secure. When the access point is properly installed on the mounting bracket, the holes in the security hasps line up so you can install a padlock. Known compatible padlocks are Master Lock models 120T or 121T. OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 4-5 Securing the Access Point to the Mounting Bracket D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 4 Mounting Instructions Cisco Aironet 1200 Series Access Point Hardware Installation Guide 4-6 OL-2155-02 C H A P T E R 5 2.4-GHz Radio Upgrade This section contains the following topics:

Overview, page 5-2

Opening the Access Cover, page 5-3

Removing a Blank Spacer Card, page 5-4

Removing a 2.4-GHz Radio, page 5-5

Installing a 2.4-GHz Radio, page 5-7 OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 5-1 D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 5 2.4-GHz Radio Upgrade Overview Overview This section provides instructions for upgrading the access point 2.4-GHz radio. The following operations summarize the upgrade procedure:

Remove all cables and power connections from the access point.

Follow standard Electro Static Discharge procedures.

Place the access point on an ESD-protected work surface.

Open the access points 2.4-GHz radio access cover.

For an access point without the 2.4-GHz radio feature, remove the blank spacer card.

For an access point with the 2.4-GHz radio feature, remove the existing 2.4-GHz card.

Install the new 2.4-GHz radio card.

Close the access point 2.4-GHz radio access cover. Caution Electrostatic discharge (ESD) can damage the Cisco Aironet radio and the internal components of the access point. It is recommended that the 2.4-GHz radio upgrade procedures be performed by an ESD-trained service technician at an ESD-protected workstation. Unpacking the Radio Each 2.4-GHz radio is shipped with the following items:

Quick start guide

A product registration card

A T-10 tamper-resistant Torx L-wrench

A 2.4 GHz radio product compliance label If anything is missing or damaged, contact your Cisco representative for support. Cisco Aironet 1200 Series Access Point Hardware Installation Guide 5-2 OL-2155-02 Chapter 5 2.4-GHz Radio Upgrade D r a f t C o p y - C I S C O C O N F I D E N T I A L Opening the Access Cover Opening the Access Cover To open the 2.4-GHz radio access cover, follow the steps below:

Step 1 Step 2 Step 3 Step 4 Remove all cables and power connections from the access point. Remove all static generating items from the work area, such as plastic material, styrofoam cups, and other similar items. Place the access point and the new 2.4-GHz radio (in its antistatic bag) on an antistatic work surface. Discharge any static buildup on your body by touching a grounded surface (antistatic work surface) before proceeding. Step 5 Position the access point so that the bottom cover is facing up. Caution The internal access point components and the 2.4-GHz radio can be damaged by ESD from improper handling. Step 6 Remove the bottom access cover (see Figure 5-1) using the T-10 tamper-resistant Torx L-wrench provided with your Cisco radio card. Figure 5-1 Location of 2.4-GHz Radio Access Cover Screw 1 8 5 4 4 7 1 Access Cover Screw If your access point was not configured with a 2.4-GHz radio, go to the Removing a Blank Spacer Card section. If you are replacing an existing 2.4-GHz radio, go to the Removing a 2.4-GHz Radio section. OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 5-3 Removing a Blank Spacer Card D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 5 2.4-GHz Radio Upgrade Removing a Blank Spacer Card When your access point is not factory-configured with a 2.4-GHz radio, it contains a blank spacer card in the internal mini-PCI connector. You must remove the blank spacer card prior to installing a new 2.4-GHz radio card. Caution Handle all components carefully and observe all ESD precautions. The internal access point components and the 2.4-GHz radio can be damaged by ESD from improper handling. To remove the blank spacer card from the mini-PCI connector, following the steps below:

Step 1 Push the card-retaining clips (on each side of card) away from the card (see Figure 5-2). When released, the board springs up. Figure 5-2 Location of Retaining Clips on Blank Spacer Card 1 2 3 1 1 3 Card-retaining clips Antenna connector (black wire) 2 Antenna connector (white wire) 8 4 2 4 7 Step 2 Carefully bend the card near the slots in opposite directions to provide enough clearance to remove the antenna wires. Cisco Aironet 1200 Series Access Point Hardware Installation Guide 5-4 OL-2155-02 Chapter 5 2.4-GHz Radio Upgrade Removing a 2.4-GHz Radio D r a f t C o p y - C I S C O C O N F I D E N T I A L Step 3 Remove the antenna wires from the blank spacer card. Caution To avoid damaging the antenna wire assemblies, handle them by their connectors. Step 4 Remove the blank spacer card from the mini-PCI connector. For instructions on installing the radio card, go to the Installing a 2.4-GHz Radio section. Removing a 2.4-GHz Radio To remove a 2.4-GHz radio card from your access point, follow the steps below:

Caution The internal access point components and the 2.4-GHz radio can be damaged by ESD from improper handling. Step 1 Use your fingers to carefully remove the antenna wire connectors from the 2.4-GHz radio card. Caution The antenna connectors can be damaged by using a pair of long-nose pliers during the removal process. Caution To avoid damaging the antenna wire assemblies, handle them by their connectors. OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 5-5 Removing a 2.4-GHz Radio D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 5 2.4-GHz Radio Upgrade Step 2 Remove the 2.4-GHz radio card from the mini-PCI connector by performing the following operations:

a. Push the card-retaining clips (on each side of card) away from the card (see Figure 5-3). When released, the radio card springs up (see Figure 5-4). Figure 5-3 Location of Retaining Clips on 2.4-GHz Radio Card 1 1 MAIN AUX 1 Card-retaining clips 3 5 2 4 7 b. Grasp the radio card only on the edges, being careful not to touch components on the board or the gold connector pins. c. Remove the 2.4-GHz card from the mini-PCI connector. Step 3 Place the removed 2.4GHz radio card into an anti-static bag. For instructions on installing a new radio card, go to the Installing a 2.4-GHz Radio section. Cisco Aironet 1200 Series Access Point Hardware Installation Guide 5-6 OL-2155-02 Chapter 5 2.4-GHz Radio Upgrade D r a f t C o p y - C I S C O C O N F I D E N T I A L Installing a 2.4-GHz Radio Installing a 2.4-GHz Radio To install a new 2.4-GHz radio card into the access point, follow the steps below. Caution The internal access point components and the 2.4-GHz radio can be damaged by ESD from improper handling. Step 1 Step 2 Step 3 Carefully remove the Cisco Aironet 2.4-GHz radio card from its anti-static bag. Grasp the radio card only on the edges, being careful not to touch components on the board or the gold connector pins. Connect the black antenna wire connector to the radio card antenna connector marked by the black label

(see Figure 5-4). Caution To avoid damaging the antenna wire assemblies, handle them by their connectors. Figure 5-4 Antenna Connector Labels and Mini-PCI Connector U X A AIN M 1 2 3 1 5 2 4 7 1 3 Antenna connector (black wire) Mini-PCI connector 2 Antenna connector (white wire) Step 4 Connect the white antenna wire connector to the radio card antenna connector marked by the white label

(see Figure 5-4). OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 5-7 Installing a 2.4-GHz Radio D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 5 2.4-GHz Radio Upgrade Step 5 Insert the radio card into the access points mini-PCI connector by following the steps below:

a. Tilt the radio card at approximately 20o to 30o so that its gold pins are aligned with the mini-PCI connector (see Figure 5-4). b. Push the card into the mini-PCI connector unil it clicks into place. Step 6 Carefully push the card down (towards the access points motherboard) until the card-retaining clips lock into the notches on the side of the radio card (you will hear a click). Step 7 Carefully position the antenna wires so that the metal connectors do not touch each other. Caution Damage to the radio could occur if the antenna connectors are touching when power is applied. If they are touching, carefully rotate them in opposite directions until they are separated. Step 8 Reinstall the 2.4-GHz radio access cover and use the T-10 tamper-resistant Torx L-wrench to tighten the covers retaining screw. Step 9 Remove the backing paper from the 2.4-GHz radio product compliance label. Step 10 Carefully attach the label in the space provided below the access points product compliance label as shown in Figure 5-5. Figure 5-5 Location of Product Compliance Labels 1 2 1 2.4-GHz radio product compliance label 2 Access point product compliance label 6 4 2 4 7 Note If your access point contains a 5-GHz radio module, there will also be a 5-GHz radio product compliance label on the back of the unit. The radio card installation is now complete. To configure the 2.4-GHz radio card with your wireless network settings refer to the Cisco Aironet 1200 Series Access Point Software Configuration Guide. Cisco Aironet 1200 Series Access Point Hardware Installation Guide 5-8 OL-2155-02 C H A P T E R 6 5-GHz Radio Module Upgrade This chapter provides upgrade instructions for the 5-GHz radio module and includes the following sections:

Overview, page 6-2

Removing the 5-GHz Radio Access Cover, page 6-2

Removing a 5-GHz Radio Module, page 6-3

Installing a 5-GHz Radio Module, page 6-5 OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 6-1 D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 6 5-GHz Radio Module Upgrade Overview Overview This section provides instructions for upgrading the access point 5-GHz radio module. The following operations summarize the upgrade procedure:

1. Remove all cables and power connections from the access point. 2. Place your access point on a flat surface. 3. For an access point without the 5-GHz radio feature, remove the 5-GHz radio access cover. 4. For an access point with the 5-GHz radio feature, remove the existing 5-GHz radio module. 5. Install the new 5-GHz radio module. Unpacking the Radio Module Each 5-GHz radio module is shipped with the following items:

Quick start guide

A product registration card

A T-10 tamper-resistant Torx L-wrench

A 5-GHz radio product compliance label If anything is missing or damaged, contact your Cisco representative for support. Removing the 5-GHz Radio Access Cover To remove the 5-GHz radio access cover, follow the instructions below:

Step 1 Step 2 Remove all cables and power connections from the access point. Place the access point on a flat surface so that the unit is upright with the front end facing you. Cisco Aironet 1200 Series Access Point Hardware Installation Guide 6-2 OL-2155-02 Chapter 6 5-GHz Radio Module Upgrade Removing a 5-GHz Radio Module D r a f t C o p y - C I S C O C O N F I D E N T I A L Step 3 Remove the 5-GHz access cover (see Figure 6-1) using the supplied Torx L-wrench. Figure 6-1 5-GHz Radio Access Cover 1 2 1 1 Access Cover Screws 2 Access Cover 2 3 6 4 7 Removing a 5-GHz Radio Module To remove the 5-GHz radio module, follow the instructions below:

Step 1 Step 2 Step 3 Remove all cables and power connections from the access point. Place the access point on a flat surface so that the unit is upright with the front end facing you. Unscrew the two mounting screws using the supplied Torx L-wrench (Figure 6-2). Figure 6-2 5-GHz Radio Module 1 1 2 3 1 3 Mounting screws Access point 1 3 6 4 7 2 5-GHz radio module antenna Note Do not attempt to remove the mounting screws from the module; they are captured in the module housing. OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 6-3 Removing a 5-GHz Radio Module D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 6 5-GHz Radio Module Upgrade Step 4 Insert your fingers into the base of the 5-GHz radio module (closest to the access point) and pull straight out from the access point (see Figure 6-3). Figure 6-3 Removing the 5-GHz Radio Module Step 5 Fold the antenna down (towards the attached radio card) and insert the module into a static protected bag. 9 2 6 4 7 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 6-4 OL-2155-02 Chapter 6 5-GHz Radio Module Upgrade D r a f t C o p y - C I S C O C O N F I D E N T I A L Installing a 5-GHz Radio Module Installing a 5-GHz Radio Module To install a new 5-GHz radio module into your access point, follow the steps below:

Step 1 Step 2 Step 3 Before you can install a new 5-GHz radio module, you must remove the access cover or an existing 5-GHz radio module (refer to Removing the 5-GHz Radio Access Cover or Removing a 5-GHz Radio Module). Place the access point on a flat surface so that the unit is upright with the front end facing you. Grasp the new 5-GHz radio module by its base (with the antenna pointing up) and insert the card into the access points card-bus slot (see Figure 6-4). Figure 6-4 Installing a 5-GHz Radio Module 1 2 3 4 4 0 6 4 7 1 3 Access point Access point card-bus slot 2 4 5-GHz radio module antenna 5-GHz radio card Step 4 Push the 5-GHz radio module into the slot until you hear a slight click. OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 6-5 Installing a 5-GHz Radio Module D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 6 5-GHz Radio Module Upgrade Step 5 Tighten the 5-GHz radio module mounting screws (see Figure 6-5) using the supplied Torx L-wrench. Figure 6-5 Location of Mounting Screws 1 2 2 0 3 6 4 7 1 5-GHz radio module antenna 2 Mounting screws Step 6 Step 7 Remove the backing paper from the 5-GHz radio product compliance label. Carefully attach the label in the space provided below the product compliance label (see Figure 6-6). Figure 6-6 5-GHz Radio Product Compliance Label 1 2 1 5-GHz radio product compliance label 2 Access point product compliance label 6 4 2 4 7 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 6-6 OL-2155-02 Chapter 6 5-GHz Radio Module Upgrade D r a f t C o p y - C I S C O C O N F I D E N T I A L Installing a 5-GHz Radio Module Note If your access point contains an internal 2.4-GHz radio, there will also be a 2.4-GHz radio product compliance label on the back of the unit. The 5-GHz radio module installation is now complete. To configure the 5-GHz radio with your wireless network settings refer to Chapter 3, Basic Configuration, and to the Cisco Aironet 1200 Series Access Point Software Configuration Guide. OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 6-7 Installing a 5-GHz Radio Module D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 6 5-GHz Radio Module Upgrade Cisco Aironet 1200 Series Access Point Hardware Installation Guide 6-8 OL-2155-02 C H A P T E R 7 Troubleshooting This chapter provides troubleshooting procedures for basic problems with the access point. For additional diagnostic and troubleshooting information, refer to the Cisco Aironet 1200 Series Access Point Software Configuration Guide. For the most up-to-date troubleshooting information, refer to the Cisco TAC website at the following URL (select Top Issues and then select Wireless Technologies):

http://www.cisco.com/tac Sections in this chapter include:

Checking the Top Panel Indicators, page 7-2

Checking Basic Settings, page 7-3

Resetting to the Default Configuration, page 7-4 OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 7-1 Checking the Top Panel Indicators D r a f t C o p y - C I S C O C O N F I D E N T I A L Checking the Top Panel Indicators Chapter 7 Troubleshooting If your access point is not communicating, check the three indicators on the top panel. You can use them to quickly assess the units status. Figure 7-1 shows the indicators. Figure 7-1 Indicators on the 1200 Series Access Point Radio Status Ethernet 6 4 0 4 7 The indicators signals have the following meanings:

The Ethernet indicator signals traffic on the wired LAN, or Ethernet infrastructure. This indicator blinks green when a packet is received or transmitted over the Ethernet infrastructure.

The status indicator signals operational status. Blinking green indicates that the access point is operating normally but is not associated with any wireless devices. Steady green indicates that the access point is associated with a wireless client. For repeater access points, blinking 50% on, 50% off indicates the repeater is not associated with the root access point; blinking 7/8 on, 1/8 off indicates that the repeater is associated with the root access point but no client devices are associated with the repeater; steady green indicates that the repeater is associated with the root access point and client devices are associated with the repeater.

The radio indicator blinks green to indicate radio traffic activity. The light is normally off, but it blinks green whenever a packet is received or transmitted over the access points radio. Note The Radio and Status indicators are used for both 2.4-GHz and 5-GHz radio operation. Cisco Aironet 1200 Series Access Point Hardware Installation Guide 7-2 OL-2155-02 Chapter 7 Troubleshooting D r a f t C o p y - C I S C O C O N F I D E N T I A L Checking Basic Settings Table 7-1 lists the meanings of the indicator signals. Table 7-1 Top Panel Indicator Signals Message type Association status Ethernet indicator Operational Blinking green Error/warning Blinking amber Blinking red Failure Steady red Status indicator Steady green Blinking green Steady green Steady green Steady green Steady green Blinking amber Steady red Radio indicator Blinking green Meaning At least one wireless client device is associated with the unit. No client devices are associated; check the units SSID and WEP settings. Transmitting/receiving radio packets. Transmitting/receiving Ethernet packets. Blinking amber Maximum retries or buffer full occurred on the radio. Transmit/receive Ethernet errors. Ethernet cable is disconnected. General warning. Steady red Firmware failure; disconnect power from the unit and reapply power. Unit is loading new firmware. Firmware upgrade Steady red Checking Basic Settings Mismatched basic settings are the most common causes of lost connectivity with wireless clients. If the access point does not communicate with client devices, check the following areas. SSID The wireless clients attempting to associate with the access point must use the same SSID as the access point. The default SSID is tsunami for both the 2.4-GHz and 5-GHz radios. Note The dual mode access point can support different SSIDs for the 2.4-GHz and 5-GHz radios. OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 7-3 Resetting to the Default Configuration D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 7 Troubleshooting WEP Keys The WEP key you use to transmit data must be set up exactly the same on your access point and any wireless devices with which it associates. For example, if you set WEP Key 3 on your wireless LAN adapter to 0987654321 and select it as the transmit key, you must also set WEP Key 3 on the access point to exactly the same value. The access point does not need to use Key 3 as its transmit key, however. Refer to the Cisco Aironet 1200 Series Access Point Software Configuration Guide for instructions on setting the access points WEP keys. Security Settings Wireless clients attempting to authenticate with your access point must support the same security options configured in the access point, such as EAP or LEAP, MAC address authentication, Message Integrity Check (MIC), WEP key hashing, and 802.1X protocol versions. Note In the dual mode access point, the security settings can be different for the 2.4-GHz and the 5-GHz wireless LANs. If a wireless client is unable to authenticate with your access point, contact the system administrator for proper security settings in the client adapter and for the wireless client adapter driver and firmware versions that are compatible with the access point settings. Refer to the Cisco Aironet 1200 Series Access Point Software Configuration Guide for instructions on setting and verifying the access points security options. Resetting to the Default Configuration If you forget the password that allows you to configure the access point, you may need to completely reset the configuration. Follow the steps below to delete the current configuration and return all access point settings to the factory defaults. Note The following steps reset all configuration settings to factory defaults, including passwords, WEP keys, the IP address, and the SSID. If you do not need to reset the entire configuration, use the Configuration Reset buttons on the System Configuration Setup page in the web-browser interface. Consult the Cisco Aironet 1200 Series Access Point Software Configuration Guide for more information on the reset buttons in the Internet browser interface. Step 1 Connect a DB-9 to RJ-45 serial cable (Cisco part number AIR-CONCAB1200) to the COM port on your computer and to the serial port on the back of the access point. For serial cable pinouts refer to Appendix C, Console Cable Pinouts. Note Both the Ethernet and console ports use RJ-45 connectors. Be careful to avoid accidently connecting the serial cable to the Ethernet port connector. Cisco Aironet 1200 Series Access Point Hardware Installation Guide 7-4 OL-2155-02 Chapter 7 Troubleshooting Resetting to the Default Configuration D r a f t C o p y - C I S C O C O N F I D E N T I A L Step 2 Open a terminal-emulation program on your computer. Note These instructions describe Microsoft HyperTeminal; other programs are similar. In the Connection Description window, enter a name and select an icon for the connection and click OK. In the Connect To window, select the port to which the cable is connected and click OK. In the Port Settings window, enter the following settings:

Bits per second (baud rate): 9600

Data bits: 8

Parity: No parity

Stop bits: 1

Flow control: Xon/Xoff or None Click OK, and press Enter. Step 3 Step 4 Step 5 Step 6 Step 7 When the Summary Status screen appears, reboot the access point by unplugging the power connector or the Ethernet cable (when using in-line power) and then plugging it back in. Step 8 When the access point reboots and the Summary Status screen reappears, type :resetall, and press Enter. Step 9 Type yes, and press Enter to confirm the command. Note The resetall command is valid for only 2 minutes immediately after the access point reboots. If you do not enter and confirm the resetall command during that 2-minute period, reboot the access point again. Step 10 After the access point reboots and the Express Setup screen appears, reconfigure the access point by using the terminal emulator or an Internet browser. OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 7-5 Resetting to the Default Configuration D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 7 Troubleshooting Cisco Aironet 1200 Series Access Point Hardware Installation Guide 7-6 OL-2155-02 A P P E N D I X A Translated Safety Warnings This appendix provides translations of the safety warnings that appear in this publication. These translated warnings apply to other documents in which they appear in English. The following safety warnings appear in this appendix:

Dipole Antenna Installation Warning, page A-2

Explosive Device Proximity Warning, page A-3

Installation and Grounding Warning, page A-4

Lightning Activity Warning, page A-6

Installation Warning, page A-7

Circuit Breaker (15A) Warning, page A-8 OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide A-1 Dipole Antenna Installation Warning D r a f t C o p y - C I S C O C O N F I D E N T I A L Dipole Antenna Installation Warning Appendix A Translated Safety Warnings Warning In order to comply with FCC radio frequency (RF) exposure limits, dipole antennas should be located at a minimum of 7.9 inches (20 cm) or more from the body of all persons. Waarschuwing Om te voldoen aan de FCC radiofrequentie (RF) blootstellingslimieten dienen dipoolantennes zich minstens 20 cm of meer van de lichamen van alle personen bevinden. Varoitus FCC:n antamien radiotaajuuksille altistumista koskevien rajoitusten mukaan dipoliantennien on sijaittava vhintn 20 cm:n pss kaikista henkilist. Attention Warnung Pour se conformer aux limites dexposition la frquence radio prconises par la FCC (Federal Communications Commission), les antennes diples doivent se situer un minimum de 20 cm de toute personne. Um die in den FCC-Richtlinien festgelegten Expositionshchstgrenzen fr Radiofrequenzen (RF) nicht zu berschreiten, sollten Dipolantennen mindestens 20 cm (7,9 Zoll) vom Krper aller Person entfernt aufgestellt werden. Avvertenza Per conformarsi ai limiti FCC di esposizione a radiofrequenza (RF), le antenne a dipolo devono stare ad una distanza minima di 20 cm dal corpo di ogni persona. Advarsel I henhold til eksponeringsgrensene for radiofrekvenser (RF), skal dipole antenner befinne seg p en avstand av minst 20 cm eller mer fra mennesker. Aviso Para estar de acordo com as normas FCC de limites de exposio para freqncia de rdio (RF), as antenas dipolo devem estar distantes no mnimo 20 cm (7,9 pol) do corpo de qualquer pessoa. Advertencia!

Para cumplir con los lmites de exposicin de radio frecuencia (RF) de la Comisin Federal de Comunicaciones (FCC) es preciso ubicar las antenas dipolo a un mnimo de 20 cm (7,9 pulgadas) o ms del cuerpo de las personas. Varning!

Fr att flja FCC-exponeringsgrnserna fr radiofrekvens (RF), br dipolsantenner placeras p minst 20 cm avstnd frn alla mnniskor. Cisco Aironet 1200 Series Access Point Hardware Installation Guide A-2 OL-2155-02 Appendix A Translated Safety Warnings D r a f t C o p y - C I S C O C O N F I D E N T I A L Explosive Device Proximity Warning Explosive Device Proximity Warning Warning Do not operate your wireless network device near unshielded blasting caps or in an explosive environment unless the device has been modified to be especially qualified for such use. Waarschuwing Gebruik dit draadloos netwerkapparaat alleen in de buurt van onbeschermde ontstekers of in een omgeving met explosieven indien het apparaat speciaal is aangepast om aan de eisen voor een dergelijk gebruik te voldoen. Varoitus l kyt johdotonta verkkolaitetta suojaamattomien rjytysnallien lheisyydess tai rjytysalueella, jos laitetta ei ole erityisesti muunnettu sopivaksi sellaiseen kyttn.oen. Attention Ne jamais utiliser un quipement de rseau sans fil proximit d'un dtonateur non blind ou dans un lieu prsentant des risques d'explosion, sauf si l'quipement a t modifi cet effet. Warnung Benutzen Sie Ihr drahtloses Netzwerkgert nicht in der Nhe ungeschtzter Sprengkapseln oder anderer explosiver Stoffe, es sei denn, Ihr Gert wurde eigens fr diesen Gebrauch modifiziert und bestimmt. Avvertenza Non utilizzare la periferica di rete senza fili in prossimit di un detonatore non protetto o di esplosivi a meno che la periferica non sia stata modificata a tale proposito. Advarsel Ikke bruk den trdlse nettverksenheten nrt inntil uisolerte fenghetter eller i et eksplosivt milj med mindre enheten er modifisert slik at den tler slik bruk. Aviso No opere o dispositivo de rede sem fios perto de cpsulas explosivas no protegidas ou num ambiente explosivo, a no ser que o dispositivo tenha sido modificado para se qualificar especialmente para essa utilizao. Advertencia!

No utilizar un aparato de la red sin cable cerca de un detonador que no est protegido ni tampoco en un entorno explosivo a menos que el aparato haya sido modificado con ese fin. Varning!

Anvnd inte den trdlsa ntverksenheten i nrheten av oskyddade tndhattar eller i en explosiv milj om inte enheten modifierats fr att kunna anvndas i sdana sammanhang. OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide A-3 Installation and Grounding Warning D r a f t C o p y - C I S C O C O N F I D E N T I A L Installation and Grounding Warning Appendix A Translated Safety Warnings Warning Do not locate the antenna near overhead power lines or other electric light or power circuits, or where it can come into contact with such circuits. When installing the antenna, take extreme care not to come into contact with such circuits, as they may cause serious injury or death. For proper installation and grounding of the antenna, please refer to national and local codes (e.g. U.S.:NFPA 70, National Electrical Code, Article 810, in Canada: Canadian Electrical Code, Section 54). Waarschuwing Zorg dat de antenne niet in de buurt wordt geplaatst van langs het plafond lopende stroomkabels of andere voorzieningen voor licht of elektriciteit of op een plaats waar contact met dergelijke stroomvoorzieningen mogelijk is. Wees bij het installeren van de antenne uiterst voorzichtig dat u niet in contact komt met hierboven vermelde stroomvoorzieningen, aangezien dit kan leiden tot ernstig lichamelijk of dodelijk letsel. Voor het juist installeren en aarden van de antenne, dient u de nationale en plaatselijke verordeningen te raadplegen (bijv. in de VS: NFPA 70, National Electrical Code, Article 810, in Canada: Canadian Electrical Code, Section 54). Varoitus Attention Warnung Avvertenza l sijoita antennia lhelle voimajohtoja, muita shkvalo- tai virtapiirej tai paikkaa, jossa se voi joutua kosketuksiin sellaisten piirien kanssa. Kun asennat antennia, varo, ettet joudu kosketuksiin mainittujen piirien kanssa, sill seurauksena voi olla vakava vamma tai kuolema. Katso antennin asennus- ja maadoitustiedot kansallisista ja paikallisista shksnnksist

(esimerkiksi Yhdysvalloissa NFPA 70, National Electrical Code, Article 810 ja Kanadassa Canadian Electrical Code, Section 54). Ne placez pas lantenne proximit d'une ligne arienne ou d'autres circuits d'clairage ou d'alimentation, ou dans un endroit o elle risque d'tre en contact avec des circuits de ce type. Lors de son installation, assurez-vous bien qu'elle ne touche pas de tels circuits car cela risquerait d'entraner des blessures graves voire mortelles. Pour une installation et mise la terre correctes de lantenne, veuillez consulter les codes nationaux et locaux (e. g. tats-Unis :

National Electrical Code, Article 810 ; Canada : Code lectrique canadien, Section 54). Plazieren Sie die Antenne nicht in der Nhe von Starkstrom-Freileitungen oder Schwach- bzw. Starkstromkreisen oder an Stellen, wo sie damit in Kontakt kommen knnte. Gehen Sie bei der Installation der Antenne besonders vorsichtig vor, damit Sie nicht in Kontakt mit derartigen Stromkreisen kommen, da dies zu schweren Verletzungen sogar mit Todesfolge fhren kann. Wenden Sie sich bitte an nationale und lokale mter fr Elektrosicherheit, um die Antenne sachgerecht zu installieren und zu erden. Non sistemare lantenna nelle vicinanze della circuiti elettrici generali o di altri circuiti di ailluminazione o di alimentazione, o dove questa possa venire a contatto con tali circuiti. Durante linstallazione dellantenna, prestare particolare attenzione a non entrare in contatto con tali circuiti, in quanto questo potrebbe provocare seri danni o morte. Per unaccurata installazione e sistemazione al suolo dellantenna, fare riferimento ai codici nazionali e locali

(es. U.S.A.: NFPA 70, Codice Elettrico Nazionale, Articolo 810, Canada: Codice Elettrico Canadese, Sezione 54). Cisco Aironet 1200 Series Access Point Hardware Installation Guide A-4 OL-2155-02 Appendix A Translated Safety Warnings D r a f t C o p y - C I S C O C O N F I D E N T I A L Installation and Grounding Warning Advarsel Plasser ikke antennen nr de overliggende strmledningene eller andre lys- eller strmkretser, eller der den kan komme i kontakt med slike kretser. Ved installering av antennen, m du vre ytterst forsiktig slik at du ikke kommer i kontakt med slike kretser. Dette kan fre til alvorlig skade eller ddsfall. For riktig installasjon og jording av antennen, se statlige og lokale forskrifter (for eksempel i USA: NFPA 70, National Electrical Code, Article 810 og i Canada:

Canadian Electrical Code, Section 54). Aviso No coloque a antena perto de linhas de alimentao, de outros circuitos ou onde possa entrar em contato com esses circuitos. Ao instalar a antena, tenha muito cuidado para no tocar nesses circuitos, visto que podem provocar ferimentos graves ou at a morte. Para obter informaes sobre como instalar e aterrar corretamente a antena, consulte a legislao local e nacional (por ex., NFPA 70, National Electrical Code, Artigo 810, Canad: Canadian Electrical Code, Seo 54). Advertencia!

No coloque la antena cerca de cables de tendido elctrico u otros circuitos, ni donde pueda entrar en contacto con dichos circuitos. Al instalar la antena, extreme las precauciones para no entrar en contacto con circuitos de esas caractersticas, ya que puede sufrir heridas graves e incluso la muerte. Para una correcta instalacin y conexin a tierra de la antena, consulte los cdigos nacionales y locales (p.ej., Estados Unidos: NFPA 70, National Electrical Code, Artculo 810, Canad: Canadian Electrical Code, Apartado 54). Varning!

Placera inte antennen nra verhngande kraftledningar, andra elljus- eller strmkretsar eller dr den kan komma i kontakt med sdana kretsar. Vid installation av antennen mste du vara mycket frsiktig s att du inte kommer i kontakt med sdana kretsar, eftersom de kan orsaka allvarlig kroppsskada eller ddsfall. Fr riktig installation och jordning av antennen, undersk landets and den lokala omgivningens koder (t.ex. U.S.: NFPA 70, National Electrical Code, Article 810, Canada: Canadian Electrical Code, Section 54). OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide A-5 Lightning Activity Warning D r a f t C o p y - C I S C O C O N F I D E N T I A L Appendix A Translated Safety Warnings Lightning Activity Warning Warning Do not work on the system or connect or disconnect cables during periods of lightning activity. Waarschuwing Tijdens onweer dat gepaard gaat met bliksem, dient u niet aan het systeem te werken of kabels aan te sluiten of te ontkoppelen. Varoitus l tyskentele jrjestelmn parissa lk yhdist tai irrota kaapeleita ukkosilmalla. Attention Ne pas travailler sur le systme ni brancher ou dbrancher les cbles pendant un orage. Warnung Arbeiten Sie nicht am System und schlieen Sie keine Kabel an bzw. trennen Sie keine ab, wenn es gewittert. Avvertenza Non lavorare sul sistema o collegare oppure scollegare i cavi durante un temporale con fulmini. Advarsel Utfr aldri arbeid p systemet, eller koble kabler til eller fra systemet nr det tordner eller lyner. Aviso No trabalhe no sistema ou ligue e desligue cabos durante perodos de mau tempo (trovoada). Advertencia!

No operar el sistema ni conectar o desconectar cables durante el transcurso de descargas elctricas en la atmsfera. Varning!

Vid ska skall du aldrig utfra arbete p systemet eller ansluta eller koppla loss kablar. Cisco Aironet 1200 Series Access Point Hardware Installation Guide A-6 OL-2155-02 Appendix A Translated Safety Warnings D r a f t C o p y - C I S C O C O N F I D E N T I A L Installation Warning Installation Warning Warning Read the installation instructions before you connect the system to its power source. Waarschuwing Raadpleeg de installatie-aanwijzingen voordat u het systeem met de voeding verbindt. Varoitus Lue asennusohjeet ennen jrjestelmn yhdistmist virtalhteeseen. Attention Avant de brancher le systme sur la source d'alimentation, consulter les directives d'installation. Warnung Lesen Sie die Installationsanweisungen, bevor Sie das System an die Stromquelle anschlieen. Avvertenza Consultare le istruzioni di installazione prima di collegare il sistema allalimentatore. Advarsel Les installasjonsinstruksjonene fr systemet kobles til strmkilden. Aviso Leia as instrues de instalao antes de ligar o sistema sua fonte de energia. Advertencia!

Ver las instrucciones de instalacin antes de conectar el sistema a la red de alimentacin. Varning!

Ls installationsanvisningarna innan du kopplar systemet till dess strmfrsrjningsenhet. OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide A-7 Circuit Breaker (15A) Warning D r a f t C o p y - C I S C O C O N F I D E N T I A L Appendix A Translated Safety Warnings Circuit Breaker (15A) Warning Warning This product relies on the buildings installation for short-circuit (overcurrent) protection. Ensure that a fuse or circuit breaker no larger than 120 VAC, 15A U.S. (240 VAC, 10A international) is used on the phase conductors (all current-carrying conductors). Waarschuwing Dit produkt is afhankelijk van de installatie van het gebouw voor kortsluit-

(overstroom)beveiliging. Controleer of er een zekering of stroomverbreker van niet meer dan 120 Volt wisselstroom, 15 A voor de V.S. (240 Volt wisselstroom, 10 A internationaal) gebruikt wordt op de fasegeleiders (alle geleiders die stroom voeren). Varoitus Attention Warnung Tm tuote on riippuvainen rakennukseen asennetusta oikosulkusuojauksesta

(ylivirtasuojauksesta). Varmista, ett vaihevirtajohtimissa (kaikissa virroitetuissa johtimissa) kytetn Yhdysvalloissa alle 120 voltin, 15 ampeerin ja monissa muissa maissa 240 voltin, 10 ampeerin sulaketta tai suojakytkint. Pour ce qui est de la protection contre les courts-circuits (surtension), ce produit dpend de l'installation lectrique du local. Vrifier qu'un fusible ou qu'un disjoncteur de 120 V alt., 15 A U.S. maximum (240 V alt., 10 A international) est utilis sur les conducteurs de phase

(conducteurs de charge). Dieses Produkt ist darauf angewiesen, da im Gebude ein Kurzschlu- bzw. berstromschutz installiert ist. Stellen Sie sicher, da eine Sicherung oder ein Unterbrecher von nicht mehr als 240 V Wechselstrom, 10 A (bzw. in den USA 120 V Wechselstrom, 15 A) an den Phasenleitern

(allen stromfhrenden Leitern) verwendet wird. Avvertenza Questo prodotto dipende dallinstallazione delledificio per quanto riguarda la protezione contro cortocircuiti (sovracorrente). Verificare che un fusibile o interruttore automatico, non superiore a 120 VCA, 15 A U.S. (240 VCA, 10 A internazionale) sia stato usato nei fili di fase (tutti i conduttori portatori di corrente). Advarsel Dette produktet er avhengig av bygningens installasjoner av kortslutningsbeskyttelse

(overstrm). Kontroller at det brukes en sikring eller strmbryter som ikke er strre enn 120 VAC, 15 A (USA) (240 VAC, 10 A internasjonalt) p faselederne (alle strmfrende ledere). Aviso Este produto depende das instalaes existentes para proteco contra curto-circuito

(sobrecarga). Assegure-se de que um fusvel ou disjuntor no superior a 240 VAC, 10A utilizado nos condutores de fase (todos os condutores de transporte de corrente). Advertencia!

Este equipo utiliza el sistema de proteccin contra cortocircuitos (o sobrecorrientes) del propio edificio. Asegurarse de que se utiliza un fusible o interruptor automtico de no ms de 240 voltios en corriente alterna (VAC), 10 amperios del estndar internacional (120 VAC, 15 amperios del estndar USA) en los hilos de fase (todos aqullos portadores de corriente). Varning!

Denna produkt r beroende av i byggnaden installerat kortslutningsskydd (verstrmsskydd). Kontrollera att skring eller verspnningsskydd anvnds p fasledarna (samtliga strmfrande ledare) fr internationellt bruk max. 240 V vxelstrm, 10 A (i USA max. 120 V vxelstrm, 15 A). Cisco Aironet 1200 Series Access Point Hardware Installation Guide A-8 OL-2155-02 A P P E N D I X B Declarations of Conformity and Regulatory Information This appendix provides declarations of conformity and regulatory information for the Cisco Aironet 1200 Series Access Points. This appendix contains the following sections:

Manufacturers Federal Communication Commission Declaration of Conformity Statement

Department of CommunicationsCanada

European Community, Switzerland, Norway, Iceland, and Liechtenstein

Declaration of Conformity for RF Exposure

Guidelines for Operating Cisco Aironet Access Points in Japan OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide B-1 Manufacturers Federal Communication Commission Declaration of Conformity Statement Appendix B Declarations of Conformity and Regulatory Information D r a f t C o p y - C I S C O C O N F I D E N T I A L Manufacturers Federal Communication Commission Declaration of Conformity Statement Tested To Comply With FCC Standards FOR HOME OR OFFICE USE Models:

AIR-AP1200 with AIR-MP20B-A-K9 and/or AIR-RM20A-A-K9, AIR-AP1220B-A-K9, AIR AP1220A-A-K9 FCC Certification number:

LDK 102042 (AIR-MP20B-A-K9) LDK 102045 (AIR-RM20A-A-K9) Manufacturer:

Cisco Systems, Inc. 170 West Tasman Drive San Jose, CA 95134-1706 USA This device complies with Part 15 rules. Operation is subject to the following two conditions:

1. This device may not cause harmful interference, and 2. This device must accept any interference received, including interference that may cause undesired operation. This equipment has been tested and found to comply with the limits of a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a residential environment. This equipment generates, uses, and radiates radio frequency energy, and if not installed and used in accordance with the instructions, may cause harmful interference. However, there is no guarantee that interference will not occur. If this equipment does cause interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to correct the interference by one of the following measures:

Reorient or relocate the receiving antenna.

Increase separation between the equipment and receiver.

Connect the equipment to an outlet on a circuit different from which the receiver is connected.

Consult the dealer or an experienced radio/TV technician. Caution The Part 15 radio device operates on a non-interference basis with other devices operating at this frequency when using integrated antennas or those listed in Table B-1. Any changes or modification to the product not expressly approved by Cisco could void the users authority to operate this device. Caution Within the 5.15-5.25 GHz band (5 GHz radio channels 34-48) the U-NII devices are restricted to indoor operations to reduce any potential for harmful interference to co-channel Mobile Satellite System (MSS) operations. Cisco Aironet 1200 Series Access Point Hardware Installation Guide B-2 OL-2155-02 Appendix B Declarations of Conformity and Regulatory Information Department of CommunicationsCanada D r a f t C o p y - C I S C O C O N F I D E N T I A L Table B-1 Access Point 2.4-GHz Antennas Cisco Part Number AIR-ANT1949 AIR-ANT4121 AIR-ANT3549 AIR-ANT2012 AIR-ANT1729 AIR-ANT2506 AIR-ANT3213 AIR-ANT1728 AIR-ANT3195 AIR-ANT5959 AIR-ANT4941 Model Yagi Omni-directional Patch Spatial diversity Patch Omni-directional Omni-directional Omni-directional Patch Omni-directional Dipole Gain 13.5 12.0 8.5 6.5 6.0 5.1 5.0 5.0 3.0 2.0 2.2 Department of CommunicationsCanada Canadian Compliance Statement This Class B Digital apparatus meets all the requirements of the Canadian Interference-Causing Equipment Regulations. Cet appareil numerique de la classe B respecte les exigences du Reglement sur le material broilleur du Canada. This device complies with Class B Limits of Industry Canada. Operation is subject to the following two conditions:

1. This device may not cause harmful interference, and 2. This device must accept any interference received, including interference that may cause undesired operation. Cisco Aironet 11-Mbps, 2.4-GHz Access Points are certified to the requirements of RSS-139-1 and RSS-210 for 2.4-GHz spread spectrum devices, and Cisco Aironet 54-Mbps, 5-GHz Access Points are certified to the requirements of RSS-210 for 5-GHz spread spectrum devices.The use of this device in a system operating either partially or completely outdoors may require the user to obtain a license for the system according to the Canadian regulations. For further information, contact your local Industry Canada office. OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide B-3 European Community, Switzerland, Norway, Iceland, and Liechtenstein Appendix B Declarations of Conformity and Regulatory Information D r a f t C o p y - C I S C O C O N F I D E N T I A L European Community, Switzerland, Norway, Iceland, and Liechtenstein Declaration of Conformity with Regard to the R&TTE Directive 1999/5/EC English:

Deutsch:

Dansk:

Espaol:

Franais:

slenska:

Italiano:

Nederlands:

Norsk:

Portugus:

This equipment is in compliance with the essential requirements and other relevant provisions of Directive 1999/5/EC. Dieses Gert entspricht den grundlegenden Anforderungen und den weiteren entsprecheneden Vorgaben der Richtlinie 1999/5/EU. Dette udstyr er i overensstemmelse med de vsentlige krav og andre relevante bestemmelser i Directiv 1999/5/EF. Este equipo cumple con los requisitos esenciales asi como con otras disposiciones de la Directive 1999/5/EC. 1999/5/E. Cet appareil est conforme aux exigencies essentialles et aux autres dispositions pertinantes de la Directive 1999/5/EC. essi bnaur samrmist lgbonum krfum og rum kvum tilskipunar 1999/5/ESB. Questo apparato conforme ai requisiti essenziali ed agli altri principi sanciti dalla Direttiva 1999/5/EC. Deze apparatuur voldoet aan de belangrijkste eisen en andere voorzieningen van richtlijn 1999/5/EC. Dette utstyret er i samsvar med de grunnleggende krav og andre relevante bestemmelser i EU-directiv 1999/5/EC. Este equipamento satisfaz os requisitos essenciais e outras provises da Directiva 1999/5/EC. Suomalainen:

Tm laite tytt direktiivin 1999/5/EY oleelliset vaatimukset ja on siin asetettujen muidenkin ehtojen mukainen. Svenska:

Denna utrustning r i verensstmmelse med de vsentliga kraven och andra relevanta bestmmelser i Direktiv 1999/5/EC. Cisco Aironet 1200 Series Access Point Hardware Installation Guide B-4 OL-2155-02 Appendix B Declarations of Conformity and Regulatory Information European Community, Switzerland, Norway, Iceland, and Liechtenstein D r a f t C o p y - C I S C O C O N F I D E N T I A L The Declaration of Conformity related to this product can be found at the following URL:

http://www.ciscofax.com For 11 Mbps, 2.4 GHz access points with 100 mW radios, the following standards were applied:

Radio:

EMC:

Safety:

EN 300.328-1, EN 300.328-2 EN 301.489-1, EN 301.89-17 EN 60950 The following CE mark is affixed to the 11 Mbps, 2.4 GHz access points with 100 mW radios:

Note Note This equipment is intended to be used in all EU and EFTA countries. Outdoor use may be restricted to certain frequencies and/or may require a license for operation. For more details, contact Cisco Corporate Compliance. Combinations of power levels and antennas resulting in a radiated power level above 100 mW equivalent isotropic radiated power (EIRP) are considered as not compliant with the above mentioned directive and are not allowed for use within the European community and other countries that have adopted the European R&TTE directive 1999/5/EC or the CEPT recommendation Rec 70.03 or both. For more details on legal combinations of power levels and antennas, refer to the Cisco Aironet 1200 Series Access Point Software Configuration Guide. For 54 Mbps, 5 GHz access points with 40 mW radios, the following standards were applied:

Radio:

EMC:

Safety:

EN 301.893 EN 301.489-1, EN 301.489-17 EN 60950 The following CE mark is affixed to the 54 Mbps, 5 GHz access points with 40 mW radios:

5 2 3 9 4 OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide B-5 Declaration of Conformity for RF Exposure Appendix B Declarations of Conformity and Regulatory Information D r a f t C o p y - C I S C O C O N F I D E N T I A L Declaration of Conformity for RF Exposure The radio module has been evaluated under FCC Bulletin OET 65C and found compliant to the requirements as set forth in CFR 47 Sections 2.1091, 2.1093, and 15.247 (b) (4) addressing RF Exposure from radio frequency devices. For antennas AIR-ANT4121 and AIR-ANT1949, the equipment should be positioned more than 2 m (39.4 in) from your body or nearby persons. All other approved antennas

(2.4 GHz and 5 GHz) should be installed more than 20 cm (7.9 in) from your body or nearby persons. The access point (with 5 GHz integrated antenna) must be installed to maintain a minimum 30 cm

(11.8 in) co-located separation distance from other FCC approved indoor/outdoor antennas used with the access point. Any antennas or transmitters not approved by the FCC cannot be co-located with the access point antennas. The access points co-located 2.4 GHz (2.2 dBi) and 5 GHz integrated antennas support a minimum separation distance of 10 cm (3.9 in) and are compliant with the applicable FCC RF exposure limit when transmitting simultaneously. Note Dual antennas used for diversity operation are not considered co-located. Guidelines for Operating Cisco Aironet Access Points in Japan This section provides guidelines for avoiding interference when operating Cisco Aironet access points in Japan. These guidelines are provided in both Japanese and English. Japanese Translation 03-5549-6500 8 6 7 3 4 Cisco Aironet 1200 Series Access Point Hardware Installation Guide B-6 OL-2155-02 Appendix B Declarations of Conformity and Regulatory Information Guidelines for Operating Cisco Aironet Access Points in Japan D r a f t C o p y - C I S C O C O N F I D E N T I A L English Translation This equipment operates in the same frequency bandwidth as industrial, scientific, and medical devices such as microwave ovens and mobile object identification (RF-ID) systems (licensed premises radio stations and unlicensed specified low-power radio stations) used in factory production lines. 1. Before using this equipment, make sure that no premises radio stations or specified low-power radio stations of RF-ID are used in the vicinity. 2. 3. If this equipment causes RF interference to a premises radio station of RF-ID, promptly change the frequency or stop using the device; contact the number below and ask for recommendations on avoiding radio interference, such as setting partitions. If this equipment causes RF interference to a specified low-power radio station of RF-ID, contact the number below. Contact Number: 03-5549-6500 OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide B-7 Guidelines for Operating Cisco Aironet Access Points in Japan Appendix B Declarations of Conformity and Regulatory Information D r a f t C o p y - C I S C O C O N F I D E N T I A L Cisco Aironet 1200 Series Access Point Hardware Installation Guide B-8 OL-2155-02 A P P E N D I X C Console Cable Pinouts This appendix identifies the pinouts for the serial console cable that connects to the access points serial console port. The appendix contains the following sections:

Overview, page C-2 Console Port Signals and Pinouts, page C-2 OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide C-1 D r a f t C o p y - C I S C O C O N F I D E N T I A L Appendix C Console Cable Pinouts Overview Overview The access point requires a special serial cable that connects the access point serial console port (RJ-45 connector) to your PCs COM port (DB-9 connector). This cable can be purchased from Cisco (part number AIR-CONCAB1200) or can be built using the pinouts in this appendix. Console Port Signals and Pinouts Use the console RJ-45 to DB-9 serial cable to connect the access points console port to the COM port of your PC running a terminal emulation program. Note Both the Ethernet and console ports use RJ-45 connectors. Be careful to avoid accidently connecting the serial cable to the Ethernet port connector. Table C-1 lists the signals and pinouts for the console RJ-45 to DB-9 serial cable. Table C-1 Signals and Pinouts for a Console RJ-45 to DB-9 Serial Cable Console Port RJ-45 Pins

1 2 3 4 5 6 7 8 Signals1

NC NC TXD GND GND RXD NC NC PC COM Port DB-9 Pins Signals 9 8 7 6 5 4 3 2 1 RI CTS DSR RXD GND GND TXD DTR RTS 1. NC indicates not connected. Cisco Aironet 1200 Series Access Point Hardware Installation Guide C-2 OL-2155-02 G L O S S A R Y 802.11 802.11a 802.11b A Access Point The IEEE standard that specifies carrier sense media access control and physical layer specifications for 1- and 2-megabit-per-second (Mbps) wireless LANs operating in the 2.4 GHz band. The IEEE standard that specifies carrier sense media access control and physical layer specifications for wireless LANs operating in the 5-GHz frequency band. The IEEE standard that specifies carrier sense media access control and physical layer specifications for 5.5 and 11 Mbps wireless LANs operating in the 2.4-GHz frequency band. A wireless LAN data transceiver that uses radio waves to connect a wired network with wireless stations. Ad Hoc Network A wireless network composed of stations without Access Points. Antenna Gain The gain of an antenna is a measure of the antennas ability to direct or focus radio energy over a region of space. High gain antennas have a more focused radiation pattern in a specific direction. Associated A station is configured properly to allow it to wirelessly communicate with an Access Point. B Beacon BOOTP BPSK A wireless LAN packet that signals the availability and presence of the wireless device. Beacon packets are sent by access points and base stations; however, client radio cards send beacons when operating in computer to computer (Ad Hoc) mode. Boot Protocol. A protocol used for the static assignment of IP addresses to devices on the network. A modulation technique used by IEEE 802.11b-compliant wireless LANs for transmission at 1 Mbps. Broadcast Packet A single data message (packet) sent to all addresses on the same subnet. OL-1377-02 Cisco Aironet Wireless LAN Client Adapters Installation and Configuration Guide for Mac OS GL-1 Glossary C CCK Cell Client CSMA D Data Rates dBi DHCP Complementary code keying. A modulation technique used by IEEE 802.11b-compliant wireless LANs for transmission at 5.5 and 11 Mbps. The area of radio range or coverage in which the wireless devices can communicate with the base station. The size of the cell depends upon the speed of the transmission, the type of antenna used, and the physical environment, as well as other factors. A radio device that uses the services of an Access Point to communicate wirelessly with other devices on a local area network. Carrier sense multiple access. A wireless LAN media access method specified by the IEEE 802.11 specification. The range of data transmission rates supported by a device. Data rates are measured in megabits per second (Mbps). A ratio of decibels to an isotropic antenna that is commonly used to measure antenna gain. The greater the dBi value, the higher the gain, and the more acute the angle of coverage. Dynamic host configuration protocol. A protocol available with many operating systems that automatically issues IP addresses within a specified range to devices on the network. The device retains the assigned address for a specific administrator-defined period. Dipole A type of low-gain (2.2-dBi) antenna consisting of two (often internal) elements. Domain Name The text name that refers to a grouping of networks or network resources based on organization-type or geography; for example: name.comcommercial;

name.edueducational; name.govgovernment; ISPname.netnetwork provider (such as an ISP); name.arArgentina; name.auAustralia; and so on. Domain Name System server. A server that translates text names into IP addresses. The server maintains a database of host alphanumeric names and their corresponding IP addresses. Direct sequence spread spectrum. A type of spread spectrum radio transmission that spreads its signal continuously over a wide frequency band. DNS DSSS GL-2 Cisco Aironet Wireless LAN Client Adapters Installation and Configuration Guide for Mac OS OL-1377-02 Glossary E EAP Ethernet F File Server Extensible Authentication Protocol. An optional IEEE 802.1x security feature ideal for organizations with a large user base and access to an EAP-enabled Remote Authentication Dial-In User Service (RADIUS) server. The most widely used wired local area network. Ethernet uses carrier sense multiple access (CSMA) to allow computers to share a network and operates at 10, 100, or 1000 Mbps, depending on the physical layer used. A repository for files so that a local area network can share files, mail, and programs. Firmware Software that is programmed on a memory chip. G Gateway A device that connects two otherwise incompatible networks together. GHz I IEEE Gigahertz. One billion cycles per second. A unit of measure for frequency. Institute of Electrical and Electronic Engineers. A professional society serving electrical engineers through its publications, conferences, and standards development activities. The body responsible for the Ethernet 802.3 and wireless LAN 802.11 specifications. Infrastructure The wired Ethernet network. IP Address The Internet Protocol (IP) address of a station. IP Subnet Mask The number used to identify the IP subnetwork, indicating whether the IP address can be recognized on the LAN or if it must be reached through a gateway. This number is expressed in a form similar to an IP address; for example: 255.255.255.0. Isotropic An antenna that radiates its signal 360 degrees both vertically and horizontally in a perfect sphere. OL-1377-02 Cisco Aironet Wireless LAN Client Adapters Installation and Configuration Guide for Mac OS GL-3 Glossary M MAC Media Access Control address. A unique 48-bit number used in Ethernet data packets to identify an Ethernet device, such as an access point or your client adapter. Modulation Any of several techniques for combining user information with a transmitters carrier signal. Multipath The echoes created as a radio signal bounces off of physical objects. Multicast Packet A single data message (packet) sent to multiple addresses. O Omni-directional This typically refers to a primarily circular antenna radiation pattern. Orthogonal Frequency Division Multiplex (OFDM) A modulation technique used by IEEE 802.11a-compliant wireless LANs for transmission at 6, 9, 12, 18, 24, 36, 48, and 54 Mbps. P Packet Q A basic message unit for communication across a network. A packet usually includes routing information, data, and sometimes error detection information. Quadruple Phase Shift Keying A modulation technique used by IEEE 802.11b-compliant wireless LANs for transmission at 2 Mbps. R Range A linear measure of the distance that a transmitter can send a signal. Receiver Sensitivity A measurement of the weakest signal a receiver can receive and still correctly translate it into data. RF Radio frequency. A generic term for radio-based technology. Cisco Aironet Wireless LAN Client Adapters Installation and Configuration Guide for Mac OS GL-4 OL-1377-02 Glossary Roaming RP-TNC A feature of some Access Points that allows users to move through a facility while maintaining an unbroken connection to the LAN. A connector type unique to Cisco Aironet radios and antennas. Part 15.203 of the FCC rules covering spread spectrum devices limits the types of antennas that may be used with transmission equipment. In compliance with this rule, Cisco Aironet, like all other wireless LAN providers, equips its radios and antennas with a unique connector to prevent attachment of non-approved antennas to radios. S Spread Spectrum SSID T A radio transmission technology that spreads the user information over a much wider bandwidth than otherwise required in order to gain benefits such as improved interference tolerance and unlicensed operation. Service Set Identifier (also referred to as Radio Network Name). A unique identifier used to identify a radio network and which stations must use to be able to communicate with each other or to an access point. The SSID can be any alphanumeric entry up to a maximum of 32 characters. Transmit Power The power level of radio transmission. U UNII UNII-1 UNII-2 UNII-3 Unlicensed National Information Infrastructureregulations for UNII devices operating in the 5.15 to 5.35 GHz and 5.725 to 5.825 GHz frequency bands. Regulations for UNII devices operating in the 5.15 to 5.25 GHz frequency band. Regulations for UNII devices operating in the 5.25 to 5.35 GHz frequency band. Regulations for UNII devices operating in the 5.725 to 5.825 GHz frequency band. Unicast Packet A single data message (packet) sent to a specific IP address. W WEP Wired Equivalent Privacy. An optional security mechanism defined within the 802.11 standard designed to make the link integrity of wireless devices equal to that of a cable. Workstation A computing device with an installed client adapter. OL-1377-02 Cisco Aironet Wireless LAN Client Adapters Installation and Configuration Guide for Mac OS GL-5 Glossary Cisco Aironet Wireless LAN Client Adapters Installation and Configuration Guide for Mac OS GL-6 OL-1377-02 D r a f t C o p y - C I S C O C O N F I D E N T I A L A access point/root antenna 3-7, 3-8, 3-11, 3-12 1-4, 1-11 connectors safety guidelines warnings A-1 2-2 audience vii B basic settings 7-3 checking default entering 3-13 3-6, 3-9 BOOTP 3-7, 3-10 C viii caution 1-9 central unit Cisco TAC 7-1 client/non-root configuration 3-1 3-7, 3-10 basic server summary 3-2 3-7, 3-8, 3-11, 3-12 1-4, 1-10, 1-11, 3-9 2-10 connecting cables connectors console port conventions, document coverage, minimal overlap 1-4, 3-9, C-2 viii 2-5 I N D E X D 1-11, 2-6 data rates declarations of conformity B-1 default configuration, resetting gateway settings 3-7, 3-11 3-13 7-4 DHCP 3-2, 3-7, 3-10 documentation conventions related publications viii viii E 3-8, 3-12 ensure compatibility setting 1-4 environmental air space environmental conditions Ethernet indicator 1-4 Ethernet port 3-2, 3-6 express setup extended temperature range 7-2 2-6 2-4 F FCC Declaration of Conformity B-2 FCC Safety Compliance feedback fire resistance frequency range 1-10 2-2 1-4 x OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide IN-1 D r a f t C o p y - C I S C O C O N F I D E N T I A L P Index G guidelines 2-4 I 1-5, 7-2 1-3 1-10 indicators inline power input power installation guidelines 3-6 Internet browser IP address, finding and setting IPSU 3-3 2-4 3-3 L LAN transceiver LED indicators 7-2 Ethernet radio traffic 7-2 status 7-2 M MAC 3-4, 3-5 modulation 1-11 N 1-1 R radio indicator 7-2 2-7 package contents 7-4 password reset pinouts, serial cable ports, Ethernet and serial power C-2 1-4 2-9 connecting injector inline input output 1-3 1-10 1-10 power injector 2-9 1-3 1-11, 3-8, 3-11, 3-12 range regulatory B-1 related publications repeater/non-root repeater operation RF exposure B-6 RJ-45 connectors 2-5, 2-6 roaming role, radio network root unit 1-7 viii 3-7, 3-8, 3-11, 3-12 1-8 1-3 3-7, 3-8, 3-11, 3-12, 3-13 network configurations 1-7 S O obtaining viii, x documentation technical assistance operating temperature optimize radio network x 1-10 3-8, 3-11, 3-12 safety warnings, translated A-1 seamless roaming serial 2-5 1-4, 3-9, C-2 cable Cisco cable connecting cable 3-9 console port interface 3-9 7-4, C-2 3-9 Cisco Aironet 1200 Series Access Point Hardware Installation Guide IN-2 OL-2155-02 D r a f t C o p y - C I S C O C O N F I D E N T I A L Index W viii, 2-3, A-1 warnings web site Cisco Cisco Software Center Technical Assistance Center (TAC) 3-3 ix xi 1-10 weight WEP key 7-4 3-7, 3-8 port 1-4 2-6 site survey 1-10 size SNMP 3-8, 3-12, 3-13 1-10 specifications SSID 3-2 3-13 before you start default value troubleshooting using an Internet browser using the console port 7-3 3-11, 3-12 1-10, 7-2 1-10 status indicators storage temperature subnet mask system name 3-13 3-7, 3-11 T x TAC 7-1 technical assistance Technical Assistance Center (TAC) temperature operating storage 1-10 1-10 xi 3-2, 3-9 terminal emulator terminal type throughput troubleshooting 3-13 7-1 3-8, 3-11, 3-12 U Unlicensed National Information Infrastructure

(UNII) 2-6 unpacking 1-2 V voltage range 1-10 OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide IN-3 Index D r a f t C o p y - C I S C O C O N F I D E N T I A L Cisco Aironet 1200 Series Access Point Hardware Installation Guide IN-4 OL-2155-02

D r a f t C o p y - C I S C O C O N F I D E N T I A L Cisco Aironet 1200 Series Access Point Hardware Installation Guide Corporate Headquarters Cisco Systems, Inc. 170 West Tasman Drive San Jose, CA 95134-1706 USA http://www.cisco.com Tel: 408 526-4000 800 553-NETS (6387) Fax: 408 526-4100 Customer Order Number:

Text Part Number: OL-2155-02 D r a f t C o p y - C I S C O C O N F I D E N T I A L THE SPECIFICATIONS AND INFORMATION REGARDING THE PRODUCTS IN THIS MANUAL ARE SUBJECT TO CHANGE WITHOUT NOTICE. ALL STATEMENTS, INFORMATION, AND RECOMMENDATIONS IN THIS MANUAL ARE BELIEVED TO BE ACCURATE BUT ARE PRESENTED WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED. USERS MUST TAKE FULL RESPONSIBILITY FOR THEIR APPLICATION OF ANY PRODUCTS. THE SOFTWARE LICENSE AND LIMITED WARRANTY FOR THE ACCOMPANYING PRODUCT ARE SET FORTH IN THE INFORMATION PACKET THAT SHIPPED WITH THE PRODUCT AND ARE INCORPORATED HEREIN BY THIS REFERENCE. IF YOU ARE UNABLE TO LOCATE THE SOFTWARE LICENSE OR LIMITED WARRANTY, CONTACT YOUR CISCO REPRESENTATIVE FOR A COPY. The following information is for FCC compliance of Class A devices: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio-frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference, in which case users will be required to correct the interference at their own expense. The following information is for FCC compliance of Class B devices: The equipment described in this manual generates and may radiate radio-frequency energy. If it is not installed in accordance with Ciscos installation instructions, it may cause interference with radio and television reception. This equipment has been tested and found to comply with the limits for a Class B digital device in accordance with the specifications in part 15 of the FCC rules. These specifications are designed to provide reasonable protection against such interference in a residential installation. However, there is no guarantee that interference will not occur in a particular installation. Modifying the equipment without Ciscos written authorization may result in the equipment no longer complying with FCC requirements for Class A or Class B digital devices. In that event, your right to use the equipment may be limited by FCC regulations, and you may be required to correct any interference to radio or television communications at your own expense. You can determine whether your equipment is causing interference by turning it off. If the interference stops, it was probably caused by the Cisco equipment or one of its peripheral devices. If the equipment causes interference to radio or television reception, try to correct the interference by using one or more of the following measures:

Turn the television or radio antenna until the interference stops.

Move the equipment to one side or the other of the television or radio.

Move the equipment farther away from the television or radio.

Plug the equipment into an outlet that is on a different circuit from the television or radio. (That is, make certain the equ ipment and the television or radio are on circuits controlled by different circuit breakers or fuses.) Modifications to this product not authorized by Cisco Systems, Inc. could void the FCC approval and negate your authority to operate the product. The Cisco implementation of TCP header compression is an adaptation of a program developed by the University of California, Berkeley (UCB) as part of UCBs public domain version of the UNIX operating system. All rights reserved. Copyright 1981, Regents of the University of California. NOTWITHSTANDING ANY OTHER WARRANTY HEREIN, ALL DOCUMENT FILES AND SOFTWARE OF THESE SUPPLIERS ARE PROVIDED AS IS WITH ALL FAULTS. CISCO AND THE ABOVE-NAMED SUPPLIERS DISCLAIM ALL WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING, WITHOUT LIMITATION, THOSE OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OR ARISING FROM A COURSE OF DEALING, USAGE, OR TRADE PRACTICE. IN NO EVENT SHALL CISCO OR ITS SUPPLIERS BE LIABLE FOR ANY INDIRECT, SPECIAL, CONSEQUENTIAL, OR INCIDENTAL DAMAGES, INCLUDING, WITHOUT LIMITATION, LOST PROFITS OR LOSS OR DAMAGE TO DATA ARISING OUT OF THE USE OR INABILITY TO USE THIS MANUAL, EVEN IF CISCO OR ITS SUPPLIERS HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. CCIP, the Cisco Powered Network mark, the Cisco Systems Verified logo, Cisco Unity, Follow Me Browsing, FormShare, Internet Quotient, iQ Breakthrough, iQ Expertise, iQ FastTrack, the iQ Logo, iQ Net Readiness Scorecard, Networking Academy, ScriptShare, SMARTnet, TransPath, and Voice LAN are trademarks of Cisco Systems, Inc.; Changing the Way We Work, Live, Play, and Learn, Discover All Thats Possible, The Fastest Way to Increase Your Internet Quotient, and iQuick Study are service marks of Cisco Systems, Inc.; and Aironet, ASIST, BPX, Catalyst, CCDA, CCDP, CCIE, CCNA, CCNP, Cisco, the Cisco Certified Internetwork Expert logo, Cisco IOS, the Cisco IOS logo, Cisco Press, Cisco Systems, Cisco Systems Capital, the Cisco Systems logo, Empowering the Internet Generation, Enterprise/Solver, EtherChannel, EtherSwitch, Fast Step, GigaStack, IOS, IP/TV, LightStream, MGX, MICA, the Networkers logo, Network Registrar, Packet, PIX, Post-Routing, Pre-Routing, RateMUX, Registrar, SlideCast, StrataView Plus, Stratm, SwitchProbe, TeleRouter, and VCO are registered trademarks of Cisco Systems, Inc. and/or its affiliates in the U.S. and certain other countries. All other trademarks mentioned in this document or Web site are the property of their respective owners. The use of the word partner does not imply a partnership relationship between Cisco and any other company. (0203R) Cisco Aironet 1200 Series Access Point Hardware Installation Guide Copyright 2002, Cisco Systems, Inc. All rights reserved. D r a f t C o p y - C I S C O C O N F I D E N T I A L C O N T E N T S Preface vii vii vii Objectives Audience Organization Conventions Related Publications viii Obtaining Documentation ix viii vii ix World Wide Web Documentation CD-ROM ix Ordering Documentation x Documentation Feedback x Obtaining Technical Assistance x xi Cisco.com x Technical Assistance Center xi Cisco TAC Web Site Cisco TAC Escalation Center xii C H A P T E R 1 Overview 1-1 Key Features 1-2 Dual Band Radio Support 1-2 2.4-GHz Mini-PCI Radio Card 5-GHz Radio Module 1-2 1-2 1-3 Power Antenna Connectors 2.4-GHz Radio 1-4 1-4 Ethernet and Console Ports 1-4 1-4 1-4 1-4 Ethernet Port Console Port Metal Enclosure Indicators 1-5 Security Lock Feature 1-6 Network Configuration Examples 1-7 Root Unit on a Wired LAN 1-7 Repeater Unit That Extends Wireless Range 1-8 OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide iii Contents D r a f t C o p y - C I S C O C O N F I D E N T I A L Central Unit in an All-Wireless Network 1-9 Access Point Specifications 1-10 C H A P T E R 2 Installation 2-1 Safety Information 2-2 FCC Safety Compliance Statement General Safety Guidelines 2-2 2-2 2-3 Warnings Installation Guidelines Basic Guidelines Installation Above Suspended Ceilings Coverage Options 2-4 2-4 2-5 Minimal Overlap Coverage Option Heavy Overlap Coverage Option Site Surveys 2-6 Unpacking the Access Point 2-7 Package Contents 2-6 2-7 Before Beginning the Installation Installation Summary Connecting the 2.4-GHz Antennas Connecting the Ethernet and Power Cables 2-8 2-8 2-4 2-5 2-5 2-9 C H A P T E R 3 3-1 Basic Configuration Before You Start Summary of Configuration Steps Using the IP Setup Utility 3-2 3-3 3-2 Obtaining and Installing IPSU Finding the Access Points IP Address Setting the Access Points IP Address and SSID 3-3 3-3 3-4 Entering Basic Settings 3-6 Using an Internet browser Using a Terminal Emulator 3-6 3-9 Selecting Pages and Settings Applying Changes to the Configuration Assigning Basic Settings 3-9 3-9 3-9 Default Basic Settings 3-13 Cisco Aironet 1200 Series Access Point Hardware Installation Guide iv OL-2155-02 D r a f t C o p y - C I S C O C O N F I D E N T I A L Contents C H A P T E R 4 Mounting Instructions 4-1 Overview 4-2 Mounting on a Horizontal or Vertical Surface Mounting on a Suspended Ceiling Attaching the Access Point to the Mounting Bracket Securing the Access Point to the Mounting Bracket 4-3 4-4 4-5 4-5 C H A P T E R 5 2.4-GHz Radio Upgrade 5-1 Contents 5-1 Overview 5-2 Unpacking the Radio 5-2 Opening the Access Cover 5-3 Removing a Blank Spacer Card Removing a 2.4-GHz Radio Installing a 2.4-GHz Radio 5-6 5-5 5-4 C H A P T E R 6 5-GHz Radio Module Upgrade 6-1 Overview 6-2 Unpacking the Radio Module Removing the 5-GHz Radio Access Cover Removing a 5-GHz Radio Module Installing a 5-GHz Radio Module 6-3 6-2 6-5 6-2 C H A P T E R 7 Troubleshooting 7-1 Checking the Top Panel Indicators Checking Basic Settings 7-3 7-2 SSID 7-3 WEP Keys 7-4 Security Settings 7-4 Resetting to the Default Configuration 7-4 A P P E N D I X A Translated Safety Warnings A-1 Dipole Antenna Installation Warning Explosive Device Proximity Warning Installation and Grounding Warning Lightning Activity Warning A-6 A-2 A-3 A-4 OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide v Contents D r a f t C o p y - C I S C O C O N F I D E N T I A L Installation Warning Circuit Breaker (15A) Warning A-7 A-8 A P P E N D I X B Declarations of Conformity and Regulatory Information B-1 Manufacturers Federal Communication Commission Declaration of Conformity Statement Department of CommunicationsCanada B-3 Canadian Compliance Statement B-3 B-2 European Community, Switzerland, Norway, Iceland, and Liechtenstein B-4 Declaration of Conformity with Regard to the R&TTE Directive 1999/5/EC B-4 Declaration of Conformity for RF Exposure Guidelines for Operating Cisco Aironet Access Points in Japan B-5 B-6 Japanese Translation English Translation B-6 B-6 A P P E N D I X C Console Cable Pinouts C-1 Overview C-2 Console Port Signals and Pinouts C-2 I N D E X Cisco Aironet 1200 Series Access Point Hardware Installation Guide vi OL-2155-02 D r a f t C o p y - C I S C O C O N F I D E N T I A L Preface This section describes the objectives, audience, organization, and conventions of the Cisco Aironet 1200 Series Access Point Hardware Installation Guide. This publication explains the steps for initial setup and basic configuration of the single or dual-band access point supporting 2.4-GHz and 5-GHz operation. This publication also provides troubleshooting information and detailed specifications. Objectives Audience This publication is for the person installing and configuring a Cisco Aironet 1200 Series Access Point for the first time. The installer should be familiar with network structures, terms, and concepts. Organization This guide contains the following sections:

Chapter 1, Overview, describes the features and specifications of access points. Chapter 2, Installation, provides basic installation instructions. Chapter 3, Basic Configuration, describes how to enter basic configuration settings. Chapter 4, Mounting Instructions, provides mounting instructions for the access point. Chapter 5, 2.4-GHz Radio Upgrade, provides instructions for installing, upgrading, and removing the 2.4-GHz mini-PCI radio card. Chapter 6, 5-GHz Radio Module Upgrade, provides instructions for installing and removing the 5-HGz radio module. Chapter 7, Troubleshooting, provides solutions to potential problems encountered during setup. Appendix A, Translated Safety Warnings, lists translations of the safety warnings in this publication. Appendix B, Declarations of Conformity and Regulatory Information, describes the regulatory conventions to which the access point conforms and provides guidelines for operating access points in Japan. OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide vii Conventions D r a f t C o p y - C I S C O C O N F I D E N T I A L Preface Appendix C, Console Cable Pinouts,describes the pinouts for the serial RJ-45 to DB-9 console cable that connects to the access points serial console port. Conventions This publication uses the following conventions to convey instructions and information:

Commands and keywords are in boldface type. Note Means reader take note. Notes contain helpful suggestions or references to materials not contained in this manual. Caution Means reader be careful. In this situation, you might do something that could result in equipment damage or loss of data. Warning The warning symbol means danger. You are in a situation that could cause bodily injury. Before you work on any equipment, be aware of the hazards involved with electrical circuitry and be familiar with standard practices for preventing accidents. To see translations of the warnings that appear in this publication, refer to Appendix A in this manual. Related Publications For more information about access points and related products, refer to the following publications:

Quick Start Guide: Cisco Aironet 1200 Series Access Point describes how to attach antennas and cables, mount the access point, and how to obtain access point documentation. This document is included in the shipping box with your access point.

Cisco Aironet 1200 Series Access Point Software Configuration Guide describes the access points management system and explains how to configure the access point. This document is available on the Cisco CCO web site at the following URL:

http://www.cisco.com/univercd/cc/td/doc/product/wireless/airo1200/accsspts/index.htm

Release Notes for Cisco Aironet 1200 Series Access Point describes features and caveats for access points running firmware release XX.xx. This document is available on the Cisco CCO web site at the following URL:

http://www.cisco.com/univercd/cc/td/doc/product/wireless/airo1200/accsspts/index.htm

Cisco Secure Access Control Server for Windows 2000/NT Servers Version 3.0 User Guide provides complete instructions for using Cisco Secure ACS, including steps for configuring Cisco Secure ACS to support access points. This document is available on the Cisco CCO web site at the following URL:

http://www.cisco.com/univercd/cc/td/doc/product/access/acs_soft/csacs4nt/csnt30/user/index.htm Cisco Aironet 1200 Series Access Point Hardware Installation Guide viii OL-2155-02 Preface D r a f t C o p y - C I S C O C O N F I D E N T I A L Obtaining Documentation

Cisco Aironet Wireless LAN Client Adapters Installation and Configuration Guide for Windows provides hardware features, physical and performance characteristics, installation instructions for PC card and PCI card client adapters, and instructions for installing and using the wireless client adapter utilities running the Windows operating system. This document is available on the Cisco CCO web site at the following URL:

http://www.cisco.com/univercd/cc/td/doc/product/wireless/index.htm

Cisco Aironet Wireless LAN Client Adapters Installation and Configuration Guide for Mac OS provides hardware features, physical and performance characteristics, installation instructions for PC card and PCI card client adapters, and instructions for installing and using the wireless client adapter utilities running the Apple Mac OS X (version 10.1 or later) or Mac OS 9.x operating system. This document is available on the Cisco CCO web site at the following URL:

http://www.cisco.com/univercd/cc/td/doc/product/wireless/index.htm

Cisco Aironet Wireless LAN Adapters Installation and Configuration Guide for Linux provides hardware features, physical and performance characteristics, installation instructions for PC card and PCI card client adapters, and instructions for installing and using the wireless client adapter utilities running the Linux operating system. This document is available on the Cisco CCO web site at the following URL:

http://www.cisco.com/univercd/cc/td/doc/product/wireless/index.htm Obtaining Documentation The following sections explain how to obtain documentation from Cisco Systems. World Wide Web You can access the most current Cisco documentation on the World Wide Web at the following URL:

http://www.cisco.com Translated documentation is available at the following URL:

http://www.cisco.com/public/countries_languages.shtml Documentation CD-ROM Cisco documentation and additional literature are available in a Cisco Documentation CD-ROM package shipped separately from your product. The Documentation CD-ROM is updated monthly and may be more current than printed documentation. The CD-ROM package is available as a single unit or through an annual subscription. OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide ix Obtaining Technical Assistance D r a f t C o p y - C I S C O C O N F I D E N T I A L Preface Ordering Documentation Cisco documentation is available in the following ways:

Registered Cisco.com users (Cisco direct customers) can order Cisco product documentation from the Networking Products MarketPlace:

http://www.cisco.com/cgi-bin/order/order_root.pl

Registered Cisco.com users can order the Documentation CD-ROM through the online Subscription Store:

http://www.cisco.com/go/subscription

Nonregistered Cisco.com users can order documentation through a local account representative by calling Cisco corporate headquarters (California, USA) at 408 526-7208 or, elsewhere in North America, by calling 800 553-NETS (6387). Documentation Feedback If you are reading Cisco product documentation on Cisco.com, you can submit technical comments electronically. Click the Fax or Email option under the Leave Feedback at the bottom of the Cisco Documentation home page. You can e-mail your comments to bug-doc@cisco.com. To submit your comments by mail, use the response card behind the front cover of your document, or write to the following address:

Cisco Systems Attn: Document Resource Connection 170 West Tasman Drive San Jose, CA 95134-9883 We appreciate your comments. Obtaining Technical Assistance Cisco.com Cisco provides Cisco.com as a starting point for all technical assistance. Customers and partners can obtain documentation, troubleshooting tips, and sample configurations from online tools by using the Cisco Technical Assistance Center (TAC) Web Site. Cisco.com registered users have complete access to the technical support resources on the Cisco TAC Web Site. Cisco.com is the foundation of a suite of interactive, networked services that provides immediate, open access to Cisco information, networking solutions, services, programs, and resources at any time, from anywhere in the world. Cisco.com is a highly integrated Internet application and a powerful, easy-to-use tool that provides a broad range of features and services to help you to

Streamline business processes and improve productivity

Resolve technical issues with online support Cisco Aironet 1200 Series Access Point Hardware Installation Guide x OL-2155-02 Preface Obtaining Technical Assistance D r a f t C o p y - C I S C O C O N F I D E N T I A L

Download and test software packages

Order Cisco learning materials and merchandise

Register for online skill assessment, training, and certification programs You can self-register on Cisco.com to obtain customized information and service. To access Cisco.com, go to the following URL:

http://www.cisco.com Technical Assistance Center The Cisco TAC is available to all customers who need technical assistance with a Cisco product, technology, or solution. Two types of support are available through the Cisco TAC: the Cisco TAC Web Site and the Cisco TAC Escalation Center. Inquiries to Cisco TAC are categorized according to the urgency of the issue:

Priority level 4 (P4)You need information or assistance concerning Cisco product capabilities, product installation, or basic product configuration.

Priority level 3 (P3)Your network performance is degraded. Network functionality is noticeably impaired, but most business operations continue.

Priority level 2 (P2)Your production network is severely degraded, affecting significant aspects of business operations. No workaround is available.

Priority level 1 (P1)Your production network is down, and a critical impact to business operations will occur if service is not restored quickly. No workaround is available. Which Cisco TAC resource you choose is based on the priority of the problem and the conditions of service contracts, when applicable. Cisco TAC Web Site The Cisco TAC Web Site allows you to resolve P3 and P4 issues yourself, saving both cost and time. The site provides around-the-clock access to online tools, knowledge bases, and software. To access the Cisco TAC Web Site, go to the following URL:

http://www.cisco.com/tac All customers, partners, and resellers who have a valid Cisco services contract have complete access to the technical support resources on the Cisco TAC Web Site. The Cisco TAC Web Site requires a Cisco.com login ID and password. If you have a valid service contract but do not have a login ID or password, go to the following URL to register:

http://www.cisco.com/register/

If you cannot resolve your technical issues by using the Cisco TAC Web Site, and you are a Cisco.com registered, you can open a case online by using the TAC Case Open tool at the following URL:

http://www.cisco.com/tac/caseopen If you have Internet access, it is recommended that you open P3 and P4 cases through the Cisco TAC Web Site. OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide xi Obtaining Technical Assistance D r a f t C o p y - C I S C O C O N F I D E N T I A L Preface Cisco TAC Escalation Center The Cisco TAC Escalation Center addresses issues that are classified as priority level 1 or priority level 2; these classifications are assigned when severe network degradation significantly impacts business operations. When you contact the TAC Escalation Center with a P1 or P2 problem, a Cisco TAC engineer will automatically open a case. To obtain a directory of toll-free Cisco TAC telephone numbers for your country, go to the following URL:

http://www.cisco.com/warp/public/687/Directory/DirTAC.shtml Before calling, please check with your network operations center to determine the level of Cisco support services to which your company is entitled; for example, SMARTnet, SMARTnet Onsite, or Network Supported Accounts (NSA). In addition, please have available your service agreement number and your product serial number. Cisco Aironet 1200 Series Access Point Hardware Installation Guide xii OL-2155-02 C H A P T E R 1 Overview The Cisco Aironet 1200 Series Access Point (hereafter called the access point) delivers a cost-effective, reliable, secure, and easily managed wireless LAN solution for enterprise customers and for small and medium sized businesses. The access point is designed to incorporate new technology enhancements as they become available. The access point can contain one or two wireless LAN transceivers (radios). Each transceiver serves as the center point of a stand-alone wireless network or as the connection point between wireless and wired networks. In large installations, wireless users within radio range of an access point can roam throughout a facility while maintaining uninterrupted access to the network. The access point can support simultaneous dual band (2.4-GHz and 5-GHz) radio operation or single band operation (2.4-GHz only or 5-GHz only). Single band radio units can be field upgraded for dual band radio operation through the addition of a 5-GHz radio module or a 2.4-GHz radio card. Note The access point is IEEE 802.11b compliant when configured with the 2.4-GHz radio and is IEEE 802.11a compliant when configured with the 5-GHz radio module. This chapter provides information on the following topics:

Key Features, page 1-2

Key Features, page 1-2

Network Configuration Examples, page 1-7

Access Point Specifications, page 1-10 OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 1-1 D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 1 Overview Key Features Key Features Key features of the access point:

Single or dual band radio operation Single band2.4-GHz radio or 5-GHz radio operation Dual bandsimultaneous 2.4-GHz radio and 5-GHz radio operation Field upgrade to support dual band radio operation

Power sources Inline power over Ethernet External power module

Metal enclosure supports installation within environmental air spaces (enclosure complies with UL 2043 test requirements)

Industrial temperature rating

Dual antennas connectors for single or diversity antenna operation

Backbone LAN 10/100 BASE-T Ethernet port

Access point control using the console port or an Internet browser

Three status indicators

Security lock feature Security cable keyhole to secure the access point using a security cable Security hasp to secure the access point to the mounting bracket using a lock Dual Band Radio Support The access point can be initially configured from the factory for single or dual band radio operation. However, an access point configured for single band radio operation can be field upgraded to support dual band radio operation using the 5-GHz radio module or the 2.4-GHz mini-PCI radio card. 2.4-GHz Mini-PCI Radio Card The 2.4-GHz mini-PCI radio card connects to an internal access point mini-PCI slot. The radio card contains a wireless LAN transceiver that operates in the 2.4-GHz frequency range to provide the access point with single or dual band radio capability. 5-GHz Radio Module The 5-GHz radio module connects to the access points card bus connector. The module incorporates an Unlicensed National Information Infrastructure (UNII) radio transceiver operating in two of the UNII 5-GHz frequency bands and supporting up to 8 channels:

UNII 1Frequency range is 5.15 to 5.25 GHz

UNII 2Frequency range is 5.25 to 5.35 GHz Cisco Aironet 1200 Series Access Point Hardware Installation Guide 1-2 OL-2155-02 Chapter 1 Overview Power D r a f t C o p y - C I S C O C O N F I D E N T I A L The module contains dual integrated omnidirectional antennas and directional patch antennas for diversity operation. Key Features The access point can receive power through an external power module or through inline power using the Ethernet cable. Using inline power, you do not need to run a separate power cord to the access point. Plug the Ethernet cable into the Ethernet port on the back of the access point and plug the other end into one of the inline power sources. The access point supports the following power sources:

Inline power A 1200 series power injector A switch with inline power, such as the Cisco Catalyst 3524-PWR-XL switch An inline power patch panel, such as the Cisco Catalyst Inline Power Patch Panel

A 1200 series power module (Universal power supply) Caution The 1200 series power injectors are designed for use with Cisco Aironet 1200 Series Access Points only. Using the power injector with other Ethernet-ready devices can damage the equipment. Caution The 1200 series power injectors are not tested to UL 2043 and should not be placed in a buildings environmental air space, such as above suspended ceilings. Note If you need to use a power module or power injector to power the access point, you must use the 1200 series power module or power injector. The 350 series power module and power injector are not compatible with the 1200 series access point. Note Only the 1200 series power injector and the power module can support simultaneous operation of both the 2.4-GHz radio and the 5.0 GHz radio. Note When using in-line power from a switch or patch panel do not connect the 1200 series power module to the access point. Using two power sources on the access point might cause the switch or patch panel to shut down the port to which the access point is connected. Note Both the Ethernet and console ports use RJ-45 connectors. Be careful not to accidently connect the Ethernet cable to the console port connector. OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 1-3 Key Features D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 1 Overview Antenna Connectors The access point supports two antenna connectors on the back of the unit for the 2.4-GHz radio. The 5-GHz radio supports only integrated antennas. 2.4-GHz Radio The access point provides two reverse-polarity TNC (R-TNC) connectors that you can use to connect a single antenna or dual diversity antennas to provide coverage for your wireless LAN area. Diversity coverage helps maintain a clear radio signal between the access point and wireless client devices. Just as you can improve signal clarity on your car radio at a stoplight by creeping ahead a few inches, the access point can improve signal quality by choosing the antenna that is receiving the best signal from a client device. Ethernet and Console Ports Ethernet Port Console Port The Ethernet port accepts an RJ-45 connector, linking the access point to your 10/100 BASE-T Ethernet LAN. The access point can receive power through the Ethernet cable from a switch with inline power, from a power patch panel, or from the access points 1200 series power injector. The console port provides access to the access points management system using a terminal emulator program. Use an RJ-45 to DB-9 serial cable (refer to Appendix C, Console Cable Pinouts) to connect your computers COM port to the access points serial console port. Assign the following port settings to a terminal emulator to open the management system pages: 9600 baud, 8 data bits, No parity, 1 stop bit and no flow control. Metal Enclosure The access point uses a metal enclosure having adequate fire resistance and low smoke-producing characteristics suitable for operation in a buildings environmental air space in accordance with Section 300-22(c) of the NEC, such as above suspended ceilings. The access point also supports an industrial temperature operating range (refer to Access Point Specifications, page 1-10). Note If you plan to mount the access point in environmental air space using a 5-GHz radio, Cisco recommends that you mount the access point horizontally with its antennas pointing down. Doing so will result in the access point complying with regulatory requirements for environmental air space with the 5-GHz radio installed. Cisco Aironet 1200 Series Access Point Hardware Installation Guide 1-4 OL-2155-02 Chapter 1 Overview Indicators D r a f t C o p y - C I S C O C O N F I D E N T I A L Key Features The three indicators on top of the access point report Ethernet activity, association status, and radio activity as shown in Figure 1-1. Figure 1-1 Indicators on the 1200 Series Access Point Radio Status Ethernet 6 4 0 4 7

The Ethernet indicator signals Ethernet traffic on the wired LAN. This indicator blinks green when a packet is received or transmitted over the Ethernet infrastructure. The indicator blinks red when the Ethernet cable is not connected.

The association status indicator signals operational status. Blinking green indicates that the access point is operating normally but is not associated with any wireless client devices. Steady green indicates that the access point is associated with at least one wireless client device.

The radio indicator blinks green to indicate radio traffic activity. The light is normally off, but it blinks green whenever a packet is received or transmitted over the access point radio. Note The Radio and Status indicators are used for both 2.4-GHz and 5-GHz radio operation. OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 1-5 Key Features D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 1 Overview Security Lock Feature The access point provides two methods of securing the access point to help prevent theft (see Figure 1-2):

Security hasp

Security cable keyhole The security hasp on the mounting bracket allows you to lock the access point to the bracket to make it more secure. When the access point is properly installed on the mounting bracket, the holes in the security hasps line up so you can install a padlock. Compatible padlocks are Master Lock models 120T or 121T. When using the security hasp with a lock, the access point is secured to the mounting bracket and the mounting bracket screws along with the 2.4-GHz radio access cover are not accessible. The security cable keyhole allows you to secure the access point using a standard security cable, such as the security cables used on laptop computers. Figure 1-2 Access Point Security Points 1 2 3 1 3 Security cable keyhole Security hasp for padlock 2 5-GHz module slot access cover 4 4 3 4 7 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 1-6 OL-2155-02 Chapter 1 Overview D r a f t C o p y - C I S C O C O N F I D E N T I A L Network Configuration Examples Network Configuration Examples This section describes the access points role in three common wireless network configurations. The access points default configuration is as a root unit on a wired LAN. The other two possible roles, repeater unit and central unit in an all-wireless network, require specific changes to the default configuration. Note The following network configuration examples apply to both 2.4-GHz and 5-GHz wireless LANs. Root Unit on a Wired LAN An access point connected directly to a wired LAN provides a connection point for wireless users. If more than one access point is connected to the LAN, users can roam from one area of a facility to another without losing their connection to the network. As users move out of range of one access point, they automatically connect to the network (associate) through another access point. The roaming process is seamless and transparent to the user. Figure 1-3 shows access points acting as root units on a wired LAN. Figure 1-3 Access Points as Root Units on a Wired LAN Access Point

(Root Unit) Wired LAN Access Point

(Root Unit) 9 9 9 5 6 OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 1-7 Network Configuration Examples D r a f t C o p y - C I S C O C O N F I D E N T I A L Repeater Unit That Extends Wireless Range Chapter 1 Overview An access point can be configured as a stand-alone repeater to extend the range of your infrastructure or to overcome an obstacle that blocks radio communication. The repeater forwards traffic between wireless users and the wired LAN by sending packets to either another repeater or to an access point connected to the wired LAN. The data is sent through the route that provides the greatest performance for the client. Figure 1-4 shows an access point acting as a repeater. Figure 1-4 Access Point as Repeater Access Point

(Root Unit) Wired LAN Access Point

(Repeater) 0 0 0 6 6 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 1-8 OL-2155-02 Chapter 1 Overview D r a f t C o p y - C I S C O C O N F I D E N T I A L Network Configuration Examples Central Unit in an All-Wireless Network In an all-wireless network, an access point acts as a stand-alone root unit. The access point is not attached to a wired LAN; it functions as a hub linking all stations together. The access point serves as the focal point for communications, increasing the communication range of wireless users. Figure 1-5 shows an access point in an all-wireless network. Figure 1-5 Access Point as Central Unit in All-Wireless Network Access Point

(Root Unit) 8 9 9 5 6 OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 1-9 Access Point Specifications D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 1 Overview Access Point Specifications The access point specifications are listed in Table 1-1. Table 1-1 Access Point Specifications Category Size Status indicators Connectors Input Voltage Input Current Access Point with 2.4-GHz Radio 6.56 in. W x 7.23 in. D x 1.66 in. H 16.67 cm W x 18.36 cm D x 4.22 cm H Access Point with 5-GHz Radio Module With the 5-GHz antenna in the patch position:

6.56 in. W x 8.04 in. D x 2.21 in. H 16.67 cm W x 20.42 cm D x 5.61 Three indicators on the top panel: Ethernet traffic, status, and radio traffic Back panel (left to right): reverse-TNC antenna connector; power connector (for plug-in AC power module); RJ-45 connector for 10/100 BASE-T Ethernet connections; upside down RJ-45 connector for serial connections; reverse-TNC antenna connector. Three indicators on the top panel: Ethernet traffic, status, and radio traffic Front Panel: Card Bus connector used for the 5-GHz radio module. 48VDC nominal. Operational up to 60VDC. Voltage higher than 60VDC can damage the unit. With 2.4 GHz radio:

125 mA (typical) 380 mA (maximum) With 5-GHz radio:

225 mA (typical) With 2.4-GHz and 5-GHz radios 48VDC nominal. Operational up to 60VDC. Voltage higher than 60VDC can damage the unit. Operating temperature Access point:

4 to 131oF (20 to 55oC) Storage temperature Weight 1200 series power injector:

32 to 104oF (0 to 40oC) 40 to 185oF (40 to 85oC) Without mounting bracket:

1.6 lbs (0.73 kg) with 2.4-GHz radio module Power output 100, 50, 30, 20, 5, or 1 mW

(Depending on the regulatory domain in which the access point is installed) Frequency 2.400 to 2.497 GHz

(Depending on the regulatory domain in which the access point is installed) TBD mA (typical) 380 mA (maximum) Access point:

TBD oF (TBDoC) 1200 series power injector:

32 to 104oF (0 to 40oC) 40 to 185oF (40 to 85oC) Without mounting bracket:

1.87 lbs (0.85 kg) with 5-Ghz radio module 1.97 lbs (0.89 kg) with 5-GHz radio module and 2.4-GHz radio 40 mW (16 dBm) 20 mW (13 dBm) 10 mW (10 dBm) 5 mW (7 dBm) Note These values are based on the FCC peak measurement method as defined in FCC 15.407 (A)(4) UNII 15.15 to 5.25 GH UNII 25.25 to 5.35 GHz

(Depending on the regulatory domain in which the access point is installed) Cisco Aironet 1200 Series Access Point Hardware Installation Guide 1-10 OL-2155-02 Chapter 1 Overview D r a f t C o p y - C I S C O C O N F I D E N T I A L Access Point Specifications Table 1-1 Access Point Specifications (continued) Category Range Access Point with 2.4-GHz Radio Indoor:

Access Point with 5-GHz Radio Module Indoor:

150 ft at 11 Mbps 350 ft at 1 Mbps Outdoor:

800 ft at 11 Mbps 2000 ft at 1 Mbps TBD ft at 6 Mbps TBD ft at 54 Mbps Outdoor:

TBD ft at 6 Mbps TBD ft at 54 Mbps Modulation Data rates Antenna Compliance Direct Sequence Spread Spectrum (DSSS) 1, 2, 5.5, and 11 Mbps A diversity system with two reverse-TNC connectors (Cisco antennas are sold separately). The 1200 series access point complies with UL 2043 for products installed in a buildings environmental air handling spaces, such as above suspended ceilings. Orthogonal Frequency Division Multiplex (OFDM) 6, 9, 12, 18, 24, 36, 48, and 54 Mbps A diversity system consisting of two integrated omnidirectional and two integrated directional antennas. Caution The 1200 series power injectors are not tested to UL 2043 and should not be placed in a buildings environmental air space, such as above suspended ceilings. Note If you plan to mount the access point in environmental air space using a 5-GHz radio, Cisco recommends that you mount the access point horizontally with its antennas pointing down. Doing so will result in the access point complying with regulatory requirements for environmental air space with the 5-GHz radio installed. Safety Designed to meet:

UL 1950 Third Edition

CSA 22.2 No. 950-95 Designed to meet:

UL 1950 Third Edition

CSA 22.2 No. 950-95

IEC 60950 Second Edition, including Amendments 1-4 with all deviations

IEC 60950 Second Edition, including Amendments 1-4 with all deviations

EN 60950 Second Edition, including

EN 60950 Second Edition, including Amendments 1-4 Amendments 1-4 FCC Part 15.247 Canada RSS-139-1, RSS-210 Japan Telec 33B EN 300.328 FCC Part 15.107 and 15.109 Class B ICES-003 Class B (Canada) EN 55022 B AS/NZS 3548 Class B VCCI Class B EN 55024 EN 301.489-1 EN 301.489-17 OET-65C RSS-102 ANSI C95.1 FCC Part 15.407 Canada RSS-210 Japan ARIB STD-T71 EN 301.893 FCC Part 15.107 and 15.109 Class B ICES-003 Class B (Canada) EN 55022 B AS/NZS 3548 Class B VCCI Class B EN 55024 EN 301.489-1 EN 301.489-17 OET-65C RSS-102 ANSI C95.1 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 1-11 Radio approvals EMI and susceptibility RF exposure OL-2155-02 Access Point Specifications D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 1 Overview Cisco Aironet 1200 Series Access Point Hardware Installation Guide 1-12 OL-2155-02 C H A P T E R 2 Installation This chapter describes the setup of the access point and includes the following sections:

Safety Information, page 2-2

Warnings, page 2-3

Installation Guidelines, page 2-4

Unpacking the Access Point, page 2-6

Before Beginning the Installation, page 2-7

Installation Summary, page 2-8

Connecting the 2.4-GHz Antennas, page 2-8

Connecting the Ethernet and Power Cables, page 2-9 OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 2-1 Safety Information D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 2 Installation Safety Information Follow the guidelines in this section to ensure proper operation and safe use of the access point. FCC Safety Compliance Statement The FCC, with its action in ET Docket 96-8, has adopted a safety standard for human exposure to RF electromagnetic energy emitted by FCC-certified equipment. When used with approved Cisco Aironet antennas, Cisco Aironet products meet the uncontrolled environmental limits found in OET-65 and ANSI C95.1, 1991. Proper operation of this radio device according to the instructions in this publication will result in user exposure substantially below the FCC recommended limits. General Safety Guidelines

Do not touch or move the antenna while the unit is transmitting or receiving.

Do not hold any component containing a radio such that the antenna is very close to or touching any exposed parts of the body, especially the face or eyes, while transmitting.

Do not operate the radio or attempt to transmit data unless the antenna is connected; otherwise, the radio may be damaged.

Use in specific environments:

The use of wireless devices in hazardous locations is limited to the constraints posed by the local codes, the national codes and the safety directors of such environments. The use of wireless devices on airplanes is governed by the Federal Aviation Administration

(FAA). The use of wireless devices in hospitals is restricted to the limits set forth by each hospital.

Antenna use:

High-gain wall-mount or mast-mount antennas are designed to be professionally installed. Please contact your professional installer, VAR, or antenna manufacturer for proper installation requirements. Cisco Aironet 1200 Series Access Point Hardware Installation Guide 2-2 OL-2155-02 Chapter 2 Installation Warnings D r a f t C o p y - C I S C O C O N F I D E N T I A L Warnings Translated versions of the following safety warnings are provided in Appendix A, Translated Safety Warnings. Warning In order to comply with FCC radio frequency (RF) exposure limits, dipole antennas should be located at a minimum of 7.9 inches (20 cm) or more from the body of all persons. Warning Do not operate your wireless network device near unshielded blasting caps or in an explosive environment unless the device has been modified to be especially qualified for such use. Warning Do not locate the antenna near overhead power lines or other electric light or power circuits, or where it can come into contact with such circuits. When installing the antenna, take extreme care not to come into contact with such circuits, as they may cause serious injury or death. For proper installation and grounding of the antenna, please refer to national and local codes (e.g. U.S.:NFPA 70, National Electrical Code, Article 810, in Canada: Canadian Electrical Code, Section 54). Warning Do not work on the system or connect or disconnect cables during periods of lightning activity. Warning Read the installation instructions before you connect the system to its power source. Warning This product relies on the building's installation for short-circuit (overcurrent) protection. Ensure that a fuse or circuit breaker no larger than 120 VAC, 15A U.S. (240 VAC, 10A international) is used on the phase conductors (all current-carrying conductors). OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 2-3 Installation Guidelines D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 2 Installation Installation Guidelines This section describes things to keep in mind when installing your access point. Sections include:

Basic Guidelines

Installation Above Suspended Ceilings

Coverage Options

Site Surveys Basic Guidelines Because the access point is a radio device, it is susceptible to common causes of interference that can reduce throughput and range. Follow these basic guidelines to ensure the best possible performance:

Install the access point in an area where large steel structures such as shelving units, bookcases, and filing cabinets do not obstruct radio signals to and from the access point. Install the access point away from microwave ovens. Microwave ovens operate on the same frequency as the access point and can cause signal interference. Installation Above Suspended Ceilings The access point uses a metal enclosure having adequate fire resistance and low smoke-producing characteristics suitable for operation in a buildings environmental air space in accordance with Section 300-22(c) of the NEC, such as above suspended ceilings. For mounting instructions refer to Chapter 4, Mounting Instructions. Caution The 1200 series power injectors are not tested to UL 2043 and should not be placed in a buildings environmental air space, such as above suspended ceilings. Note If you plan to mount the access point in environmental air space using a 5-GHz radio, Cisco recommends that you mount the access point horizontally with its antennas pointing down. Doing so will result in the access point complying with regulatory requirements for environmental air space with the 5-GHz radio installed. Cisco Aironet 1200 Series Access Point Hardware Installation Guide 2-4 OL-2155-02 Chapter 2 Installation Coverage Options D r a f t C o p y - C I S C O C O N F I D E N T I A L Installation Guidelines The network architecture options of wireless stations and access points provide for a variety of coverage alternatives and flexibility. The network can be designed to provide a wide coverage area with minimal overlap or a narrow coverage area with heavy overlap. A narrow coverage area with heavy overlap improves network performance and protection against downtime if a component fails. Note The following coverage options apply to both 2.4-GHz and 5-GHz wireless LANs. Minimal Overlap Coverage Option By arranging the access points so that the overlap in a coverage area is minimized, a large area can be covered with minimal cost (see Figure 2-1). The total bandwidth available to each wireless client device depends on the amount of data each mobile station needs to transfer and the number of stations located in each cell. Seamless roaming is supported as a client device moves in and out of range of each access point, thereby maintaining a constant connection to the wired LAN. Each device in the radio network must be configured with the same SSID to provide roaming capability. Figure 2-1 Minimal Overlap Coverage Option Wired LAN 1 0 0 4 7 Heavy Overlap Coverage Option By arranging the access points so the overlap in coverage area is nearly maximized, a large number of mobile stations can be supported in the same wireless infrastructure. However, devices in overlapping coverage areas on the same frequency will detect adjacent cell traffic and delay transmissions that would cause collisions. This configuration reduces the aggregate radio system throughput. Heavy cell overlap is not recommended for maximum system throughput. OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 2-5 Unpacking the Access Point D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 2 Installation Because of the redundancy in coverage overlap, network access is not lost if an access point fails. Upon failure of the access point, the station automatically roams to an operational access point. With this architecture, each device in the RF network must be configured with the same SSID to provide the roaming capability. Site Surveys Because of differences in component configuration, placement, and physical environment, every network application is a unique installation. Before installing multiple access points, you should perform a site survey to determine the optimum utilization of networking components and to maximize range, coverage, and network performance. When supporting dual mode 2.4-GHz and 5-GHz operation, you may have to perform a site survey for each of the operating frequencies Consider the following operating and environmental conditions when performing a site survey:

FrequencyThe radio coverage area for the 5-GHz radio is less than the coverage area for the 2.4-GHz radio.

Single and dual band operationWhen supporting both single and dual band access points, you should perform a site survey for each of the operating frequencies.

Data ratesSensitivity and range are inversely proportional to data bit rates. The maximum radio range is achieved at the lowest workable data rate. A decrease in receiver threshold sensitivity occurs as the radio data increases.

Antenna type and placementProper antenna configuration is a critical factor in maximizing radio range. As a general rule, range increases in proportion to antenna height.

Physical environmentClear or open areas provide better radio range than closed or filled areas. Also, the less cluttered the work environment, the greater the range.

ObstructionsA physical obstruction such as metal shelving or a steel pillar can hinder performance of wireless devices. Avoid locating the devices in a location where there is a metal barrier between the sending and receiving antennas.

Building materialsRadio penetration is greatly influenced by the building material used in construction. For example, drywall construction allows greater range than concrete blocks. Metal or steel construction is a barrier to radio signals. Unpacking the Access Point Follow these steps to unpack the access point:

Step 1 Step 2 Step 3 Open the shipping container and carefully remove the contents. Return all packing materials to the shipping container and save it. Ensure that all items listed in the Package Contents section are included in the shipment. Check each item for damage. If any item is damaged or missing, notify your authorized Cisco sales representative. Cisco Aironet 1200 Series Access Point Hardware Installation Guide 2-6 OL-2155-02 Chapter 2 Installation D r a f t C o p y - C I S C O C O N F I D E N T I A L Before Beginning the Installation Package Contents Each access point package contains the following items:

Cisco Aironet 1200 Series Access Point

Cisco Aironet 1200 Series Power Module (Universal power supply)

Quick Start Guide: Cisco Aironet 1200 Series Access Point

Cisco product registration and Cisco documentation feedback cards Before Beginning the Installation Before you begin the installation process, please refer to Figure 2-2 and Figure 2-3 to familiarize yourself with the access points layout, connectors, and 5-GHz module location. Figure 2-2 Access Point Layout and Connectors 1 2 3 4 5 6 7 1 1 2 3 4 2.4-GHz antenna connectors 48VDC power port Ethernet port (RJ-45) Console port (RJ-45) Figure 2-3 5-GHz Radio Module 7 4 8 5 6 5 6 7 Mode button (possible future feature) Status LEDs Mounting bracket 1 1 2 3 1 3 5-GHz radio module mounting screws Access point 2 5-GHz radio module antenna (patch position) 1 3 6 4 7 OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 2-7 Installation Summary D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 2 Installation Installation Summary During the installation of the access point, you will need to perform the following operations:

Connect a single antenna or dual diversity antennas (refer to the Connecting the 2.4-GHz Antennas section on page 2-8).

Connect Ethernet and power cables (refer to the Connecting the Ethernet and Power Cables section on page 2-9).

Configure basic settings (refer to Chapter 3, Basic Configuration).

Mount the access point to a ceiling or wall. For additional information, refer to Chapter 4, Mounting Instructions.

Configure security and other access point options. For additional information, refer to the Cisco Aironet 1200 Series Access Point Software Configuration Guide. Connecting the 2.4-GHz Antennas The access point supports a single antenna or dual diversity antennas. Two R-TNC antenna connectors are provided on the back of the unit for the 2.4-GHz radio. If you are using a Cisco Aironet 2 dBi antenna, follow the steps below:

Step 1 Attach an antenna to the Right/Primary 2.4-GHz (R-TNC) antenna connector on the back of the access point and tighten hand tight. If you are using two antennas for diversity coverage, attach the second antenna to the Left 2.4-GHz (R-TNC) antenna connector. Step 2 Orient the antenna depending on how you intend to mount the access point.

On a table or desk, orient the antenna straight up.

On a vertical surface, such as a wall, orient the antenna straight up.

On a ceiling, orient the antenna straight down. If you are using another Cisco Aironet antenna, refer to the instructions that came with your antenna. Cisco Aironet 1200 Series Access Point Hardware Installation Guide 2-8 OL-2155-02 Chapter 2 Installation Connecting the Ethernet and Power Cables D r a f t C o p y - C I S C O C O N F I D E N T I A L Connecting the Ethernet and Power Cables The access point receives power through the Ethernet cable or a 1200 series power module (universal power supply). Figure 2-4 shows the power options for the access point. Figure 2-4 Access Point Power Options Option 1 Option 2 Switch

(without inline power) Option 3 Switch

(without inline power) Switch with inline power SYST RPS STAT UTIL DUPLX SPEED MODE 1 2 3 4 5 6 7 8 9 10 11 10Base-T / 100Base-TX 12 13 14 15 16 17 18 19 20 21 22 23 Catalyst 2950 SERIES 100Base-FX 23 24 24 SYST RPS STAT UTIL DUPLX SPEED MODE 1 2 3 4 5 6 7 8 9 10 11 10Base-T / 100Base-TX 12 13 14 15 16 17 18 19 20 21 22 23 Catalyst 2950 SERIES 100Base-FX 23 24 24 SYST RPS STAT UTIL DUPLX SPEED MODE 1 2 3 4 5 6 7 8 9 10 11 10Base-T / 100Base-TX 12 13 14 15 16 17 18 19 20 21 22 23 Catalyst 2950 SERIES 100Base-FX 23 24 24 Inline Power Patch Panel SYST RPS STAT UTIL DUPLX SPEED MODE Power injector K R O W O T T E N T O A P

B R I D G E Power cord Universal power supply 4 6 1 4 7 Access Point The access point power options are listed below:

A switch with inline power, such as a Cisco Catalyst 3524-PWR-XL

An inline power patch panel, such as a Cisco Catalyst Inline Power Patch Panel

A 1200 series power injector

A 1200 series power module (Universal power supply) Caution The 1200 series power injectors are not tested to UL 2043 and should not be placed in a buildings environmental air space, such as above suspended ceilings. Note Note If you use in-line power from a switch or patch panel, do not connect the 1200 series power module to the access point. Using two power sources on the access point might cause the switch or patch panel to shut down the port to which the access point is connected. If you need to use a power module or power injector to power the access point, you must use the 1200 series power module or power injector. The 350 series power module and power injector are not compatible with the 1200 series access point. OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 2-9 Connecting the Ethernet and Power Cables D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 2 Installation Note Only the 1200 series power injector and the 1200 series power module can support simultaneous operation of both the 2.4-GHz and the 5.0-GHz radios in the access point. Note Both the Ethernet and console ports use RJ-45 connectors. Be careful to avoid accidently connecting the serial cable to the Ethernet port connector. Follow these steps to connect the Ethernet and power cables to the access point:

Step 1 If you are using in-line power from a switch or patch panel, connect an Ethernet cable from the access point to the device that supplies power. Step 2 If you are using in-line power from a 1200 series power injector, follow these additional steps:

a. Connect an Ethernet cable from the access point into the end of the 1200 series power injector labeled To AP/Bridge. b. Connect an Ethernet cable from the end of the 1200 series power injector labeled To Network to the your 10/100 Ethernet LAN. c. Plug the female end of the AC power cord into the 1200 series power module (Universal power supply) and plug the male end into a suitable AC power receptacle. Step 3 If you are using a 1200 series power module, follow these additional steps:

a. Connect an Ethernet cable from the access point to your 10/100 Ethernet LAN. b. Plug the female end of the power cord into the 1200 series power module (Universal power supply) and plug the male end into a suitable power receptacle. c. Plug the power connector into the back of the access point. At startup, all three LEDs on the top of the access point slowly blink amber, red, and green in sequence;

the sequence takes a few minutes to complete. During normal operation, the LEDs blink green. Refer to Chapter 7, Troubleshooting, for LED descriptions. Refer to Chapter 3, Basic Configuration, to assign basic settings to the access point. Cisco Aironet 1200 Series Access Point Hardware Installation Guide 2-10 OL-2155-02 C H A P T E R 3 Basic Configuration This chapter describes the initial configuration of the access point using the Internet browser-based management system and the serial interface. You can also reach the management system through a Telnet session. Consult the Cisco Aironet 1200 Series Access Point Software Configuration Guide for complete instructions on using these interfaces. This chapter includes the following sections:

Before You Start, page 3-2

Summary of Configuration Steps, page 3-2

Using the IP Setup Utility, page 3-3

Entering Basic Settings, page 3-6

Default Basic Settings, page 3-13 OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 3-1 Before You Start D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 3 Basic Configuration Before You Start Before configuring the access point, you need to obtain the following information (possibly from your network administrator):

The service set identifier (SSID) for the access point. If dual band radio operation is supported, different SSIDs for 2.4 GHz and 5-GHz operation may be used.

A system name for the access point. The name should describe the location or principal users of the access point. The access point default system name is AIR-AP1200-xxxxxx, where xxxxxx is the last 6 digits of the access point MAC address.

If your network does not use DHCP or BOOTP to assign IP addresses, you will need the following :

IP address for the access point IP address for the default gateway IP subnet mask for the access point

The access points MAC address, which is printed on the label on the bottom of the access point.

Security settings for the wireless network, such as WEP, LEAP, and MIC settings. Different security settings may be used for the 2.4-GHz and 5-GHz wireless LANS. For additional information on configuring the access point security settings, refer to the Cisco Aironet 1200 Series Access Point Software Configuration Guide. Summary of Configuration Steps You use the Express Setup page to assign basic settings to the access point. For instructions on setting up security, filtering, and other access point features, refer to the Cisco Aironet 1200 Series Access Point Software Configuration Guide. You will follow these general steps to enter the access points basic settings:

1. Connect the Ethernet and power cables to the access point. For instructions refer to the Connecting the Ethernet and Power Cables section on page 2-8. 2. Use an Internet browser to open the access points management system by browsing to the access points IP address or use a terminal emulator and the serial console port. If your network uses a DHCP server and you are using a Windows operating system (Windows 95, 98, NT, 2000, ME, or XP), you can use the IP Setup Utility (IPSU) to find the access points DHCP-assigned IP address. For other operating systems, you must use the serial console port. For additional information on IPSU, refer to the Using the IP Setup Utility section on page 3-3. To use the console port, you must connect an RJ-45 to DB-9 serial cable (refer to Appendix C, Console Cable Pinouts) to your computers COM port and to the console port on the back of the access point and use a terminal emulator to open the management system. For additional information on using the console port, refer to the Using a Terminal Emulator section on page 3-9. 3. Enter basic settings on the Express Setup page as described in the Entering Basic Settings section on page 3-6. 4. Mount the access point to the ceiling or wall. For mounting instructions, refer to the Chapter 4, Mounting Instructions. 5. Enter security and other access point option settings. For additional information, refer to the Cisco Aironet 1200 Series Access Point Software Configuration Guide. Cisco Aironet 1200 Series Access Point Hardware Installation Guide 3-2 OL-2155-02 Chapter 3 Basic Configuration D r a f t C o p y - C I S C O C O N F I D E N T I A L Using the IP Setup Utility Using the IP Setup Utility The IP Setup utility (IPSU) allows you to find the access points IP address when it has been assigned by a DHCP server. You can also use IPSU to set the access points IP address and SSID if they have not been changed from the default settings. Note IPSU can be used only on the following operating systems: Windows 95, 98, NT, 2000, ME, or XP. For other operating systems, you must use the access point console port and a terminal emulator program to configure the access point. The sections below explain how to install the utility, how to use it to find the access points IP address, and how to use it to set the IP address and the SSID. Obtaining and Installing IPSU IPSU is available on the Cisco web site. Follow these steps to obtain and install IPSU:

Step 1 Use your Internet browser to access the Cisco Software Center at the following URL:

http://www.cisco.com/public/sw-center/sw-wireless.shtml Step 2 Step 3 Step 4 Step 5 Step 6 Step 7 Locate the utilities section and click on the individual files link for Windows. Click on the file, IPSUvxxxxx.exe. The vxxxxxx identifies the software package version number. Read and accept the terms and conditions of the Software License Agreement. Download and save the file to a temporary directory on your hard drive and then exit the Internet browser. Double-click IPSUvxxxxxx.exe in the temporary directory to expand the file. Double-click Setup.exe and follow the steps provided by the installation wizard to install IPSU. The IPSU icon appears on your computer desktop. Finding the Access Points IP Address If your access point receives an IP address from a DHCP server, you can use IPSU to find its IP address. You must run IPSU from a computer on the same subnetwork as the access point. Follow these steps to find the access points IP address:

Step 1 Double-click the IPSU icon on your computer desktop to start the utility. OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 3-3 Using the IP Setup Utility D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 3 Basic Configuration The IPSU screen appears (see Figure 3-1). Figure 3-1 IPSU Get IP Address Screen Step 2 When the utility window opens, make sure the Get IP addr radio button in the Function box is selected. Step 3 Enter the access points MAC address in the Device MAC ID field. The access points MAC address is printed on the label on the bottom of the unit. It should contain six pairs of hexadecimal digits. Your access points MAC address might look like the following example:

000164xxxxxx Note The MAC address field is not case-sensitive. Step 4 Click Get IP Address. Step 5 When the access points IP address appears in the IP Address field, write it down. If IPSU reports that the IP address is 10.0.0.1, the default IP address, then the access point did not receive a DHCP-assigned IP address. To change the access point IP address using IPSU, refer to the Setting the Access Points IP Address and SSID section on page 3-4. To change the access point IP address using the console port, refer to the Assigning Basic Settings section on page 3-9. Setting the Access Points IP Address and SSID You can use IPSU to change the default IP address and SSID of the access point. Note The computer you use to assign an IP address to the access point must have an IP address of its own and be located on the same subnet as the access point. Note IPSU can change the access points IP address and SSID only from their default settings. After the IP address and SSID have been changed, IPSU cannot change them again (see the Using an Internet browser section on page 3-6 or the Using a Terminal Emulator section on page 3-9.) Cisco Aironet 1200 Series Access Point Hardware Installation Guide 3-4 OL-2155-02 Chapter 3 Basic Configuration D r a f t C o p y - C I S C O C O N F I D E N T I A L Using the IP Setup Utility Note When using IPSU to change the SSID in a dual-mode access point, the SSIDs for both radios are changed to the new setting. Follow these steps to assign an IP address and an SSID to the access point:

Step 1 Step 2 Double-click the IPSU icon on your computer desktop to start the utility. Click the Set Parameters radio button in the Function box (see Figure 3-2). Figure 3-2 IPSU Set Parameters Screen Step 3 Enter the access points MAC address in the Device MAC ID field. The access points MAC address is printed on the label on the bottom of the unit. It should contain six pairs of hexadecimal digits. Your access points MAC address might look like the following example:

004096xxxxxx Note The MAC address field is not case-sensitive. Step 4 Step 5 Enter the IP address you want to assign to the access point in the IP Address field. Enter the SSID you want to assign to the access point in the SSID field. Note You cannot set the SSID without also setting the IP address. However, you can set the IP address without setting the SSID. Step 6 Step 7 Click Set Parameters to change the access points IP address and SSID settings. Click Exit to exit IPSU. OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 3-5 Entering Basic Settings D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 3 Basic Configuration Entering Basic Settings You can open the access points management system through your Internet browser or through the access points console port using a terminal emulator. Each method is described in this section. Using an Internet browser Follow these steps to enter basic settings with an Internet browser:

Step 1 Enter or paste your access points IP address in the browsers address or location field; for example: if you are using Netscape, the field is labeled Netsite or Location; if you are using Microsoft Internet Explorer, the field is labeled Address. Press Enter. Step 2 When the access points Summary Status page appears, click Setup. When the Setup page appears, click Express Setup. The Express Setup screen appears (see Figure 3-3). Note If the access point is new and its factory configuration has not been changed, the Express Setup screen appears instead of the Summary Status screen when you first browse to the access point. Figure 3-3 Express Setup Screen Step 3 Enter a system name for the access point in the System Name field. A descriptive system name makes it easy to identify the access point on your network. The default system name is AIR-AP1200-xxxxxx, where xxxxxx is the last 6 digits of the access point MAC address. Cisco Aironet 1200 Series Access Point Hardware Installation Guide 3-6 OL-2155-02 Chapter 3 Basic Configuration D r a f t C o p y - C I S C O C O N F I D E N T I A L Entering Basic Settings Step 4 Select a configuration server protocol from the Configuration Server Protocol drop-down arrow menu. The configuration server protocol you select should match your networks method of IP address assignment. The Configuration Server link takes you to the Boot Server Setup page, which you use to configure the access point to work with your networks BOOTP or DHCP servers for automatic assignment of IP addresses. The Configuration Server Protocol drop-down menu options include:

NoneYour network does not have an automatic system for IP address assignment.

BOOTPWith Bootstrap Protocol, IP addresses are assigned based on MAC addresses.

DHCPWith Dynamic Host Configuration Protocol, IP addresses are leased for predetermined periods of time. Step 5 Enter an IP address in the Default IP address field.

If DHCP is not enabled, the IP address entered will be the access points static IP address. If DHCP or BOOTP is enabled, the address you enter in this field provides the IP address only when no server responds with an IP address for the access point. Step 6 Enter an IP subnet mask in the Default IP Subnet Mask field to identify the subnetwork so the access points IP address can be recognized on the LAN.

If DHCP or BOOTP is not enabled, this field is the subnet mask. If DHCP or BOOTP is enabled, this field provides the subnet mask only when no server responds to the access points DHCP or BOOTP request. Step 7 Enter the IP address of your default internet gateway in the Default Gateway field. The entry 255.255.255.255 indicates no gateway. Clicking the Gateway link takes you to the Routing Setup page, which you use to configure the access point to communicate with the IP network routing system. Step 8 For the AP Radio: Internal (2.4-GHz) settings, perform the following steps:

Note The radio parameters can be different for the 2.4-GHz and 5-GHz wireless LANs. a. Enter an SSID for the access points 2.4-GHz wireless LAN in the Radio Service Set ID (SSID) field. The SSID is a unique identifier that client devices use to associate with the access point. The SSID can be any alphanumeric entry from 2 to 32 characters long. b. Select a network role for the access point from the Role in Radio Network drop-down arrow. The menu contains the following options:

Root Access PointA wireless LAN transceiver that connects an Ethernet network with wireless client stations. Use this setting if the access point will be connected to the wired LAN. Repeater Access PointAn access point that transfers data between a client and another access point. Use this setting for access points not connected to the wired LAN. Site Survey ClientA station with a wireless connection to an access point. Use this setting for diagnostics, such as when you need to test the access point by having it communicate with another access point. OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 3-7 Entering Basic Settings D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 3 Basic Configuration c. Select an Optimize Radio Network For option to assign either preconfigured settings or customized settings for the access point radio:

ThroughputMaximizes the data volume handled by the access point but might reduce the access points range. RangeMaximizes the access points range but might reduce throughput. CustomThe access point will use the settings you enter on the AP Radio Hardware page. Click the Custom link to go to the AP Radio Hardware page. d. To automatically configure the access point to be compatible with other devices on your wireless LAN, select an Ensure Compatibility With option:

2-Mbps clientsSelect this setting if your network contains Cisco Aironet devices that operate at 2 Mbps. non-Aironet 802.11Select this setting if there are non-Cisco Aironet devices on your wireless LAN. Step 9 For the AP Radio: Module (5-GHz) settings, perform the following steps:

Note The radio parameters can be different for the 2.4-GHz and 5-GHz wireless LANs. a. Enter an SSID for the access points 5-GHz wireless LAN in the Radio Service Set ID (SSID) field. The SSID is a unique identifier that client devices use to associate with the access point. The SSID can be any alphanumeric entry from 2 to 32 characters long. b. Select a network role for the access point from the Role in Radio Network drop-down arrow. The menu contains the following options:

Root Access PointA wireless LAN transceiver that connects an Ethernet network with wireless client stations. Use this setting if the access point will be connected to the wired LAN. Repeater Access PointAn access point that transfers data between a client and another access point. Use this setting for access points not connected to the wired LAN. Site Survey ClientA station with a wireless connection to an access point. Use this setting for diagnostics, such as when you need to test the access point by having it communicate with another access point. c. Select an Optimize Radio Network For option to assign either preconfigured settings or customized settings for the access point radio:

ThroughputMaximizes the data volume handled by the access point but might reduce the access points range. RangeMaximizes the access points range but might reduce throughput. CustomThe access point will use the settings you enter on the AP Radio Hardware page. Click the Custom link to go to the AP Radio Hardware page. Step 10 To use Simplified Network Management Protocol (SNMP), enter a community name in the SNMP Admin. Community field. This name automatically appears in the list of users authorized to view and make changes to the access points management system. Click the SNMP link to go to the SNMP Setup page, where you can edit other SNMP settings. You can define other SNMP communities with User Management (for additional information refer to the Cisco Aironet 1200 Series Access Point Software Configuration Guide). Step 11 Click OK to set your configuration changes and the Setup page appears. Your basic configuration is complete, you can close your internet browser. Cisco Aironet 1200 Series Access Point Hardware Installation Guide 3-8 OL-2155-02 Chapter 3 Basic Configuration D r a f t C o p y - C I S C O C O N F I D E N T I A L Entering Basic Settings For additional information on security options, refer to the Cisco Aironet 1200 Series Access Point Software Configuration Guide. Using a Terminal Emulator This section provides instructions for using the console port and Microsofts HyperTerminal to set basic access point settings; other terminal emulator programs are similar. Typically, you would use the serial interface when the access point is initially being configured with basic settings and is easily accessible. When the access point is initially configured and mounted in an elevated operating location, the browser interface is more convenient to use to make access point configuration changes. Selecting Pages and Settings With the serial interface, when you enter names and settings that appear in brackets you jump to that page or setting. HyperTerminal jumps to the page or setting as soon as it recognizes a unique name, so you need to enter only the first few characters in the page or setting name. For example: to jump from the home page to the Setup page, you only need to type s. Applying Changes to the Configuration The serial interfaces auto-apply feature is on by default, so changes you make to any page are applied automatically when you move to another management page. To apply changes and stay on the current page, type apply and press Enter. Assigning Basic Settings Follow these steps to assign basic settings to the access point using the console port and a terminal emulator program:

Step 1 Connect a RJ-45 to DB-9 serial cable (Cisco part number AIR-CONCAB1200 or refer to Appendix C, Console Cable Pinouts) to the COM port on your computer and to the console port on the back of the access point. Note Both the Ethernet and console ports use RJ-45 connectors. Be careful to avoid accidently connecting the serial cable to the Ethernet port connector. OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 3-9 Entering Basic Settings Chapter 3 Basic Configuration D r a f t C o p y - C I S C O C O N F I D E N T I A L Figure 3-4 shows the location of the access points console port. Figure 3-4 Connecting the Serial Cable Step 2 Step 3 Step 4 Step 5 Step 6 Step 7 5 0 0 4 7 DB-9 to RJ-45 serial cable RJ-45 serial connector Open your terminal emulator program. Enter these settings for the connection into your terminal emulator program:

Bits per second (baud rate): 9600

Data bits: 8

Parity: No parity

Stop bits: 1

Flow control: Xon/Xoff or None Press = to display the home page of the access point. If the access point is new and its factory configuration has not been changed, the Express Setup page appears. Go to Step 5. If the access point has been configured, the Summary Status page appears. Perform the following additional steps:

a. Type s and the Setup screen appears. b. Type ex and the Express Setup screen appears. c. Go to Step 5. Type na to select System Name. Enter a system name for the access point and press Enter. A descriptive system name makes it easy to identify the access point on your network. Type t and then press Enter to select Terminal Type. To specify the type of console interface, perform one of the following steps:

a. Type t and then press Enter to select teletype display on the console interface. b. Type a and then press Enter to select ANSI display on the console interface. Type pr and then press Enter to select Config Server Protocol. To select the type of protocol, perform one of the following steps:

Type n to select none and press Enter after you make your selection.

Type b to select BOOTP and press Enter after you make your selection.

Type d to select DHCP and press Enter after you make your selection. Cisco Aironet 1200 Series Access Point Hardware Installation Guide 3-10 OL-2155-02 Chapter 3 Basic Configuration D r a f t C o p y - C I S C O C O N F I D E N T I A L Entering Basic Settings Step 8 Type ad and then press Enter to select IP Address. Enter an IP address for the access point.

If DHCP or BOOTP is not enabled, your entry is the access points static IP address. If DHCP or BOOTP is enabled, your entry provides the IP address only when the DHCP or BOOTP server does not responds. Step 9 Type su and then press Enter to select IP Subnet Mask. Enter an IP subnet mask to identify the subnetwork so the access points IP address can be recognized on the LAN.

If DHCP or BOOTP is not enabled, your entry is the static subnet mask. If DHCP or BOOTP is enabled, your entry provides the subnet mask only when the DHCP or BOOTP server does not respond. Step 10 Type g and then press Enter to select Default Gateway. Enter the IP address of your default gateway. The entry 255.255.255.255 indicates no gateway.

If DHCP or BOOTP is not enabled, your entery is the static default gateway address. If DHCP or BOOTP is enabled, your entry provides the default gateway IP address only when a DHCP or BOOTP server does not respond. Step 11 For the AP Radio: Internal (2.4-GHz) settings, perform the following steps:

Note The radio parameters can be different for the 2.4-GHz and 5-GHz wireless LANs. a. Type ra and then press Enter to select Radio Service Set ID (SSID). Enter an SSID for the access point. The SSID is a unique identifier that client devices use to associate with the access point. The SSID can be any alphanumeric entry from 2 to 32 characters long. b. Type ro and then press Enter to select Role in Radio Network. The network roles include the following options:

Root Access PointType ro and then press Enter to select this setting. A wireless LAN transceiver that connects an Ethernet network with wireless client stations. Use this setting if the access point will be connected to the wired LAN. Repeater Access PointType re and then press Enter to select this setting. An access point that transfers data between a client and another access point. Use this setting for access points not connected to the wired LAN. Site Survey ClientType s and then press Enter to select this setting. A station with a wireless connection to an access point. Use this setting for diagnostics, such as when you need to test the access point by having it communicate with another access point. c. Type op and then press Enter to select Optimize Radio Network For. These options assign either preconfigured settings or customized settings for the access point radio:

ThroughputType t and then press Enter to select this setting. Maximizes the data volume handled by the access point but might reduce the access points range. RangeType r and then press Enter to select this setting. Maximizes the access points range but might reduce throughput. CustomType c and then press Enter to select this setting. The access point will use the settings you enter on the AP Radio Hardware page. For additional information on the AP Radio Hardware page, refer to the Cisco Aironet 1200 Series Access Point Software Configuration Guide. OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 3-11 Entering Basic Settings D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 3 Basic Configuration d. Use the Ensure Compatibility With setting to automatically configure the access point to be compatible with other devices on your wireless LAN:

2-Mbps clientsType 2 and then press Enter to select this setting. Select this setting if your network contains Cisco Aironet devices that operate at 2 Mbps. non-Aironet 802.11Type no and then press Enter to select this setting. Select this setting if there are non-Cisco Aironet devices on your wireless LAN. Step 12 For the AP Radio: Module (5-GHz) settings, perform the following steps:

Note The radio parameters can be different for the 2.4-GHz and 5-GHz wireless LANs. a. Type ra and then press Enter to select Radio Service Set ID (SSID). Enter an SSID for the access point. The SSID is a unique identifier that client devices use to associate with the access point. The SSID can be any alphanumeric entry from 2 to 32 characters long. b. Type ro and then press Enter to select Role in Radio Network. The network roles include the following options:

Root Access PointType ro and then press Enter to select this setting. A wireless LAN transceiver that connects an Ethernet network with wireless client stations. Use this setting if the access point will be connected to the wired LAN. Repeater Access PointType re and then press Enter to select this setting. An access point that transfers data between a client and another access point. Use this setting for access points not connected to the wired LAN. Site Survey ClientType s and then press Enter to select this setting. A station with a wireless connection to an access point. Use this setting for diagnostics, such as when you need to test the access point by having it communicate with another access point. c. Type op and then press Enter to select Optimize Radio Network For. These options assign either preconfigured settings or customized settings for the access point radio:

ThroughputType t and then press Enter to select this setting. Maximizes the data volume handled by the access point but might reduce the access points range. RangeType r and then press Enter to select this setting. Maximizes the access points range but might reduce throughput. CustomType c and then press Enter to select this setting. The access point will use the settings you enter on the AP Radio Hardware page. For additional information on the AP Radio Hardware page, refer to the Cisco Aironet 1200 Series Access Point Software Configuration Guide. Step 13 Type sn and then press Enter to select SNMP Admin. Community. Enter an SNMP community name. This name automatically appears in the list of users authorized to view and make changes to the access points management system. You can define other SNMP communities with User Management. For additional information on SNMP, refer to the Cisco Aironet 1200 Series Access Point Software Configuration Guide. Type ap and press Enter to apply your basic settings. Your basic configuration is complete, you can close your terminal emulator. Step 14 For additional information on security options, refer to the Cisco Aironet 1200 Series Access Point Software Configuration Guide. Cisco Aironet 1200 Series Access Point Hardware Installation Guide 3-12 OL-2155-02 Chapter 3 Basic Configuration D r a f t C o p y - C I S C O C O N F I D E N T I A L Default Basic Settings Default Basic Settings Table 3-1 lists the default settings on the access points Express Setup screen. Table 3-1 Default Settings on the Express Setup Screen Parameter System Name Terminal Type (on serial interface only) Config Server Protocol IP address IP Subnet Mask Default Gateway AP Radio: Internal (2.4-GHz radio) SSID Role in Radio Network Optimize Radio Network For AP Radio: Module (5-GHz radio) SSID Role in Radio Network Optimize Radio Network For Ensure Compatibility With SNMP Admin. Community Default Value AP1200-xxxxxx (the last six characters of the units MAC address) teletype DHCP 10.0.0.1 255.255.255.0 255.255.255.255 tsunami Root Access Point Throughput tsunami Root Access Point Throughput

(none selected)

(blank) OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 3-13 Default Basic Settings D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 3 Basic Configuration Cisco Aironet 1200 Series Access Point Hardware Installation Guide 3-14 OL-2155-02 C H A P T E R 4 Mounting Instructions This chapter provides instructions for mounting the access point to suspended ceilings, vertical surfaces, or horizontal surfaces using the access point mounting bracket. The following sections are included in this chapter:

Overview, page 4-2

Mounting on a Horizontal or Vertical Surface, page 4-3

Mounting on a Suspended Ceiling, page 4-4

Attaching the Access Point to the Mounting Bracket, page 4-5

Securing the Access Point to the Mounting Bracket, page 4-5 OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 4-1 D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 4 Mounting Instructions Overview Overview You can mount the access point on any of the following surfaces:

Horizontal or vertical flat surfaces, such as walls or ceilings

Suspended ceilings The access point ships with a detachable mounting bracket and the necessary mounting hardware. Because it is detachable, you can use the mounting bracket as a template to mark the positions of the mounting holes for your installation. You then install the mounting bracket and attach the access point when you are ready. Refer to Figure 4-1 to locate the various mounting holes for the method you intend to use. The Cisco Aironet 1200 Series Access Point provides adequate fire resistance and low smoke-producing characteristics suitable for operation in a building's environmental air space in accordance with Section 300-22(C) of the National Electrical Code (NEC), such as above suspended ceilings. If you plan to mount the access point with the 5-GHz radio in environmental air space, Cisco recommends that you mount the access point horizontally with its antennas pointing down. Doing so will result in the access point complying with regulatory requirements for environmental air space. Note Note Note When mounting the access point in a buildings environmental air space, you must use Ethernet cable suitable for operation in environmental air space in accordance with Section 300-22(C) of the National Electrical Code (NEC). Figure 4-1 Mounting Bracket 1 2 3 4 2 8 3 7 6 4 5 3 6 8 5 6 1 Access point mount 2 Cable tie points 3 Ceiling mount holes 4 Access point mounts Locking detent 5 6 Wall cable access 7 8 Suspended ceiling cable access Security hasp Cisco Aironet 1200 Series Access Point Hardware Installation Guide 4-2 OL-2155-02 Chapter 4 Mounting Instructions D r a f t C o p y - C I S C O C O N F I D E N T I A L Mounting on a Horizontal or Vertical Surface A mounting hardware kit is provided that contains the hardware and fasteners necessary to mount the access point. Refer to the Table 4-1 to identify the materials you need to mount your access point, then go to the section containing the specific mounting procedure. Table 4-1 Material Needed to Mount Access Point Mounting Method Horizontal or vertical surface Suspended ceiling Materials Required Four #8 x 1 in. (25.4 mm) screws Four wall anchors 3/16 in. (4.7 mm) or 3/32 in. (2.3 mm) drill bit Drill Standard screwdriver Two caddy fasteners with studs Two plastic spacers Two 1/420 Keps nuts with built-in washers Standard screwdriver Appropriate wrench or pliers In Kit Yes Yes No No No Yes Yes Yes No No Mounting on a Horizontal or Vertical Surface Follow these steps to mount the access point on a horizontal or vertical surface. Step 1 Step 2 Step 3 Step 4 Use the mounting bracket as a template to mark the locations of the four mounting holes. Drill one of the following sized holes at the locations you marked:

3/16 in. (4.7 mm) if you are using wall anchors

1/8 in. (6.3 mm) if you are not using wall anchors Install the anchors into the wall if you are using them. Otherwise, go to step 4. Secure the mounting bracket to the surface using the #8 fasteners. Note On a vertical surface, mount the bracket with its security hasp facing down. Step 5 Attach the access point to the mounting bracket. Note You can make your installation more secure by mounting it to a stud or major structural member and using the appropriate fasteners. OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 4-3 Mounting on a Suspended Ceiling D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 4 Mounting Instructions Mounting on a Suspended Ceiling Note To comply with NEC code, a #10-24 grounding lug is provided on the mounting bracket. You should review Figure 4-2 before beginning the mounting process. Figure 4-2 Mounting Bracket Parts 2 3 5 1 2 3 4 5 1 2 1 4 7 1 2 3 Suspended ceiling T-rail Caddy fastener Plastic spacer 4 Mounting bracket 5 Keps nut (contains an attached lock washer) Cisco Aironet 1200 Series Access Point Hardware Installation Guide 4-4 OL-2155-02 Chapter 4 Mounting Instructions Attaching the Access Point to the Mounting Bracket D r a f t C o p y - C I S C O C O N F I D E N T I A L Follow these steps to mount your access point on a suspended ceiling. Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 Step 7 Step 8 Determine the location where you want to mount the access point. Attach two caddy fasteners to the suspended ceiling T-rail. Use the mounting bracket to adjust the distance between the caddy fasteners so that they align with the holes in the mounting bracket. Use a standard screwdriver to tighten the caddy fastener studs in place on the suspended ceiling T-rail. Do not overtighten. Install a plastic spacer on each caddy fastener stud. The spacers legs should contact the suspended ceiling T-rail. Attach the mounting bracket to the caddy fastener studs and start a Keps nut on each stud. Use a wrench or pliers to tighten the Keps nuts. Do not overtighten. Attach the access point to the mounting bracket. Attaching the Access Point to the Mounting Bracket Follow these steps to attach the access point to the mounting bracket. Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 Line up the three mounting pins on the access point with the large ends of the keyhole-shaped holes on the mounting bracket. Insert the access point into the keyhole shaped holes and maintain a slight pressure to hold it in place. Slide the access points mounting pins into the small ends of the keyhole-shaped holes on the mounting bracket and push the connector end of the access point. You will hear a click when the locking detent contacts the access point and locks it into place. Attach and adjust the antenna(s) or antenna cables. Connect the Ethernet cable to the access points Ethernet port. Insert the 1200 series power module cable connector into the access points 48VDC power port (if you are using a local power source). Securing the Access Point to the Mounting Bracket The security hasp on the mounting bracket allows you to lock the access point to the bracket to make it more secure. When the access point is properly installed on the mounting bracket, the holes in the security hasps line up so you can install a padlock. Known compatible padlocks are Master Lock models 120T or 121T. OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 4-5 Securing the Access Point to the Mounting Bracket D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 4 Mounting Instructions Cisco Aironet 1200 Series Access Point Hardware Installation Guide 4-6 OL-2155-02 C H A P T E R 5 Contents 2.4-GHz Radio Upgrade This section contains the following topics:

Overview, page 5-2

Opening the Access Cover, page 5-3

Removing a Blank Spacer Card, page 5-4

Removing a 2.4-GHz Radio, page 5-5

Installing a 2.4-GHz Radio, page 5-6 OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 5-1 D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 5 2.4-GHz Radio Upgrade Overview Overview This section provides instructions for upgrading the access point 2.4-GHz radio. The following operations summarize the upgrade procedure:

Remove all cables and power connections from the access point

Follow standard Electro Static Discharge procedures

Place the access point on an ESD protected work surface.

Open the access points 2.4-GHz radio access cover

For an access point without the 2.4-GHz radio feature Remove the blank spacer card

For an access point with the 2.4-GHz radio feature Remove the existing 2.4-GHz card

Install the new 2.4-GHz radio card

Close the access point 2.4-GHz radio access cover Caution Electro Static Discharge (ESD) can damage the Cisco Aironet radio and the internal components of the access point. It is recommended that the 2.4-GHz radio upgrade procedures be performed by an ESD trained service technician at an ESD protected workstation. Unpacking the Radio Each 2.4-GHz radio is shipped with the following items:

Quick start guide

A product registration card

A T-10 tamper-resistant Torx L-wrench

A 2.4 GHz radio product compliance label If anything is missing or damaged, contact your Cisco representative for support. Cisco Aironet 1200 Series Access Point Hardware Installation Guide 5-2 OL-2155-02 Chapter 5 2.4-GHz Radio Upgrade D r a f t C o p y - C I S C O C O N F I D E N T I A L Opening the Access Cover Opening the Access Cover To open the 2.4-GHz radio access cover, follow the steps below:

Step 1 Step 2 Step 3 Step 4 Remove all cables and power connections from the access point. Remove all static generating items from the work area, such as plastic material, styrofoam cups, and other similar items. Place the access point and the new 2.4-GHz radio (in its anti-static bag) on a static protected work surface. Discharge any static buildup on your body by touching a grounded surface (static protected work surface) before proceeding. Step 5 Position the access point so that the bottom cover is facing up. Caution The internal access point components and the 2.4-GHz radio can be damaged by ESD from improper handling. Step 6 Remove the bottom access cover (see Figure 5-1) using the T-10 tamper-resistant Torx L-wrench provided with your Cisco radio card. Figure 5-1 Location of 2.4-GHz Radio Access Cover Screw 1 8 5 4 4 7 1 Access Cover Screw If your access point was not configured with a 2.4-GHz radio, go to the Removing a Blank Spacer Card section. If you are replacing an existing 2.4-GHz radio, go to the Removing a 2.4-GHz Radio section. OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 5-3 Removing a Blank Spacer Card D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 5 2.4-GHz Radio Upgrade Removing a Blank Spacer Card When your access point is not factory configured with a 2.4-GHz radio, it contains a blank spacer card in the internal mini-PCI connector. You must remove the blank spacer card prior to installing a new 2.4-GHz radio card. Caution Handle all components carefully and observe all ESD precautions. The internal access point components and the 2.4-GHz radio can be damaged by ESD from improper handling. To remove the blank spacer card from the mini-PCI connector, following the steps below:

Step 1 Push the card-retaining clips (on each side of card) away from the card (see Figure 5-2). When released, the board will spring up. Figure 5-2 Location of Retaining Clips on Blank Spacer Card 1 2 3 1 1 3 Card-retaining clips Antenna connector (black wire) 2 Antenna connector (white wire) 8 4 2 4 7 Step 2 Carefully bend the card near the slots in opposite directions to provide enough clearance to remove the antenna wires. Cisco Aironet 1200 Series Access Point Hardware Installation Guide 5-4 OL-2155-02 Chapter 5 2.4-GHz Radio Upgrade Removing a 2.4-GHz Radio D r a f t C o p y - C I S C O C O N F I D E N T I A L Step 3 Remove the antenna wires from the blank spacer card. Caution To avoid damaging the antenna wire assemblies, handle them by their connectors. Step 4 Remove the blank spacer card from the mini-PCI connector. For instructions on installing the radio card, go to the Installing a 2.4-GHz Radio section. Removing a 2.4-GHz Radio To remove a 2.4-GHz radio card from your access point, follow the steps below:

Caution The internal access point components and the 2.4-GHz radio can be damaged by ESD from improper handling. Step 1 Use your fingers to carefully remove the antenna wire connectors from the 2.4-GHz radio card. Caution The antenna connectors can be damaged by using a pair of long-nose pliers during the removal process. Caution To avoid damaging the antenna wire assemblies, handle them by their connectors. OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 5-5 Installing a 2.4-GHz Radio D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 5 2.4-GHz Radio Upgrade Step 2 Remove the 2.4-GHz radio card from the mini-PCI connector by performing the following operations:

a. Push the card-retaining clips (on each side of card) away from the card (see Figure 5-3). When released, the radio card will spring up (see Figure 5-4). Figure 5-3 Location of Retaining Clips on 2.4-GHz Radio Card 1 1 MAIN AUX 1 Card-retaining clips 3 5 2 4 7 b. Grasp the radio card only on the edges, being careful not to touch components on the board or the gold connector pins. c. Remove the 2.4-GHz card from the mini-PCI connector. Step 3 Place the removed 2.4GHz radio card into an anti-static bag. For instructions on installing a new radio card, go to the Installing a 2.4-GHz Radio section. Installing a 2.4-GHz Radio To install a new 2.4-GHz radio card into the access point, follow the steps below. Caution The internal access point components and the 2.4-GHz radio can be damaged by ESD from improper handling. Step 1 Carefully remove the Cisco Aironet 2.4-GHz radio card from its anti-static bag. Cisco Aironet 1200 Series Access Point Hardware Installation Guide 5-6 OL-2155-02 Chapter 5 2.4-GHz Radio Upgrade D r a f t C o p y - C I S C O C O N F I D E N T I A L Installing a 2.4-GHz Radio Step 2 Step 3 Grasp the radio card only on the edges, being careful not to touch components on the board or the gold connector pins. Connect the black antenna wire connector to the radio card antenna connector marked by the black label

(see Figure 5-4). Caution To avoid damaging the antenna wire assemblies, handle them by their connectors. Figure 5-4 Antenna Connector Labels and Mini-PCI Connector U X A AIN M 1 2 3 1 5 2 4 7 1 3 Antenna connector (black wire) Mini-PCI connector 2 Antenna connector (white wire) Step 4 Connect the white antenna wire connector to the radio card antenna connector marked by the white label

(see Figure 5-4). OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 5-7 Installing a 2.4-GHz Radio D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 5 2.4-GHz Radio Upgrade Step 5 Insert the radio card into the access points mini-PCI connector by following the steps below:

a. Tilt the radio card at approximately 20o to 30o so that its gold pins are aligned with the mini-PCI connector (see Figure 5-4). b. Push the card into the mini-PCI connector unil it clicks into place. Step 6 Carefully push the card down (towards the access points motherboard) until the card-retaining clips lock into the notches on the side of the radio card (you will hear a click). Step 7 Carefully position the antenna wires so that the metal connectors do not touch each other. Caution Damage to the radio could occur if the antenna connectors are touching when power is applied. If they are touching, carefully rotate them in opposite directions until they are separated. Step 8 Reinstall the 2.4-GHz radio access cover and use the T-10 tamper-resistant Torx L-wrench to tighten the covers retaining screw. Step 9 Remove the backing paper from the 2.4-GHz radio product compliance label. Step 10 Carefully attach the label in the space provided below the access points product compliance label as shown in Figure 5-5. Figure 5-5 Location of Product Compliance Labels 1 2 1 2.4-GHz radio product compliance label 2 Access point product compliance label 6 4 2 4 7 Note If your access point contains a 5-GHz radio module, there will also be a 5-GHz radio product compliance label on the back of the unit. The radio card installation is now complete. To configure the 2.4-GHz radio card with your wireless network settings refer to the Cisco Aironet 1200 Series Access Point Software Configuration Guide. Cisco Aironet 1200 Series Access Point Hardware Installation Guide 5-8 OL-2155-02 C H A P T E R 6 5-GHz Radio Module Upgrade This chapter provides upgrade instructions for the 5-GHz radio module and includes the following sections:

Overview, page 6-2

Removing the 5-GHz Radio Access Cover, page 6-2

Removing a 5-GHz Radio Module, page 6-3

Installing a 5-GHz Radio Module, page 6-5 OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 6-1 D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 6 5-GHz Radio Module Upgrade Overview Overview This section provides instructions for upgrading the access point 5-GHz radio module. The following operations summarize the upgrade procedure:

Remove all cables and power connections from the access point

Place your access point on a flat surface

For an access point without the 5-GHz radio feature Remove the 5-GHz radio access cover

For an access point with the 5-GHz radio feature Remove the existing 5-GHz radio module

Install the new 5-GHz radio module Unpacking the Radio Module Each 5-GHz radio module is shipped with the following items:

Quick start guide

A product registration card

A T-10 tamper-resistant Torx L-wrench

A 5-GHz radio product compliance label If anything is missing or damaged, contact your Cisco representative for support. Removing the 5-GHz Radio Access Cover To remove the 5-GHz radio access cover, follow the instructions below:

Step 1 Step 2 Remove all cables and power connections from the access point. Place the access point on a flat surface so that the unit is upright with the front end facing you. Cisco Aironet 1200 Series Access Point Hardware Installation Guide 6-2 OL-2155-02 Chapter 6 5-GHz Radio Module Upgrade Removing a 5-GHz Radio Module D r a f t C o p y - C I S C O C O N F I D E N T I A L Step 3 Remove the 5-GHz access cover (see Figure 6-1) using the supplied Torx L-wrench. Figure 6-1 5-GHz Radio Access Cover 1 2 1 1 Access Cover Screws 2 Access Cover 2 3 6 4 7 Removing a 5-GHz Radio Module To remove the 5-GHz radio module, follow the instructions below:

Step 1 Step 2 Step 3 Remove all cables and power connections from the access point. Place the access point on a flat surface so that the unit is upright with the front end facing you. Unscrew the two mounting screws using the supplied Torx L-wrench (seeFigure 6-2). Figure 6-2 5-GHz Radio Module 1 1 2 3 1 3 Mounting screws Access point 1 3 6 4 7 2 5-GHz radio module antenna Note Do not attempt to remove the mounting screws from the module; they are captured in the module housing. OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 6-3 Removing a 5-GHz Radio Module D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 6 5-GHz Radio Module Upgrade Step 4 Insert your fingers into the base of the 5-GHz radio module (closest to the access point) and pull straight out from the access point (see Figure 6-3). Figure 6-3 Removing the 5-GHz Radio Module Step 5 Fold the antenna down (towards the attached radio card) and insert the module into a static protected bag. 9 2 6 4 7 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 6-4 OL-2155-02 Chapter 6 5-GHz Radio Module Upgrade D r a f t C o p y - C I S C O C O N F I D E N T I A L Installing a 5-GHz Radio Module Installing a 5-GHz Radio Module To install a new 5-GHz radio module into your access point, follow the steps below:

Step 1 Step 2 Step 3 Before you can install a new 5-GHz radio module, you must remove the access cover or an existing 5-GHz radio module (refer to Removing the 5-GHz Radio Access Cover or Removing a 5-GHz Radio Module). Place the access point on a flat surface so that the unit is upright with the front end facing you. Grasp the new 5-GHz radio module by its base (with the antenna pointing up) and insert the card into the access points card-bus slot (see Figure 6-4). Figure 6-4 Installing a 5-GHz Radio Module 1 2 3 4 4 0 6 4 7 1 3 Access point Access point card-bus slot 2 4 5-GHz radio module antenna 5-GHz radio card Step 4 Push the 5-GHz radio module into the slot until you hear a slight click. OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 6-5 Installing a 5-GHz Radio Module D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 6 5-GHz Radio Module Upgrade Step 5 Tighten the 5-GHz radio module mounting screws (see Figure 6-5) using the supplied Torx L-wrench. Figure 6-5 Location of Mounting Screws 1 2 2 0 3 6 4 7 1 5-GHz radio module antenna 2 Mounting screws Step 6 Step 7 Remove the backing paper from the 5-GHz radio product compliance label. Carefully attach the label in the space provided below the product compliance label (see Figure 6-6). Figure 6-6 5-GHz Radio Product Compliance Label 1 2 1 5-GHz radio product compliance label 2 Access point product compliance label 6 4 2 4 7 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 6-6 OL-2155-02 Chapter 6 5-GHz Radio Module Upgrade D r a f t C o p y - C I S C O C O N F I D E N T I A L Installing a 5-GHz Radio Module Note If your access point contains an internal 2.4-GHz radio, there will also be a 2.4-GHz radio product compliance label on the back of the unit. The 5-GHz radio module installation is now complete. To configure the 5-GHz radio with your wireless network settings refer to Chapter 3, Basic Configuration and to the Cisco Aironet 1200 Series Access Point Software Configuration Guide. OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 6-7 Installing a 5-GHz Radio Module D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 6 5-GHz Radio Module Upgrade Cisco Aironet 1200 Series Access Point Hardware Installation Guide 6-8 OL-2155-02 C H A P T E R 7 Troubleshooting This chapter provides troubleshooting procedures for basic problems with the access point. For additional diagnostic and troubleshooting information, refer to the Cisco Aironet 1200 Series Access Point Software Configuration Guide. For the most up-to-date troubleshooting information, refer to the Cisco TAC website at the following URL (select Top Issues and then select Wireless Technologies):

http://www.cisco.com/tac Sections in this chapter include:

Checking the Top Panel Indicators, page 7-2

Checking Basic Settings, page 7-3

Resetting to the Default Configuration, page 7-4 OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 7-1 Checking the Top Panel Indicators D r a f t C o p y - C I S C O C O N F I D E N T I A L Checking the Top Panel Indicators Chapter 7 Troubleshooting If your access point is not communicating, check the three indicators on the top panel. You can use them to quickly assess the units status. Figure 7-1 shows the indicators. Figure 7-1 Indicators on the 1200 Series Access Point Radio Status Ethernet 6 4 0 4 7 The indicators signals have the following meanings:

The Ethernet indicator signals traffic on the wired LAN, or Ethernet infrastructure. This indicator blinks green when a packet is received or transmitted over the Ethernet infrastructure.

The status indicator signals operational status. Blinking green indicates that the access point is operating normally but is not associated with any wireless devices. Steady green indicates that the access point is associated with a wireless client. For repeater access points, blinking 50% on, 50% off indicates the repeater is not associated with the root access point; blinking 7/8 on, 1/8 off indicates that the repeater is associated with the root access point but no client devices are associated with the repeater; steady green indicates that the repeater is associated with the root access point and client devices are associated with the repeater.

The radio indicator blinks green to indicate radio traffic activity. The light is normally off, but it blinks green whenever a packet is received or transmitted over the access points radio. Note The Radio and Status indicators are used for both 2.4-GHz and 5-GHz radio operation. Cisco Aironet 1200 Series Access Point Hardware Installation Guide 7-2 OL-2155-02 Chapter 7 Troubleshooting D r a f t C o p y - C I S C O C O N F I D E N T I A L Checking Basic Settings Table 7-1 lists the meanings of the indicator signals. Table 7-1 Top Panel Indicator Signals Message type Association status Ethernet indicator Operational Blinking green Error/warning Blinking amber Blinking red Failure Steady red Status indicator Steady green Blinking green Steady green Steady green Steady green Steady green Blinking amber Steady red Radio indicator Blinking green Meaning At least one wireless client device is associated with the unit. No client devices are associated; check the units SSID and WEP settings. Transmitting/receiving radio packets. Transmitting/receiving Ethernet packets. Blinking amber Maximum retries or buffer full occurred on the radio. Transmit/receive Ethernet errors. Ethernet cable is disconnected. General warning. Steady red Firmware failure; disconnect power from the unit and reapply power. Unit is loading new firmware. Firmware upgrade Steady red Checking Basic Settings Mismatched basic settings are the most common causes of lost connectivity with wireless clients. If the access point does not communicate with client devices, check the following areas. SSID The wireless clients attempting to associate with the access point must use the same SSID as the access point. The default SSID is tsunami for both the 2.4-GHz and 5-GHz radios. Note The dual mode access point can support different SSIDs for the 2.4-GHz and 5-GHz radios. OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 7-3 Resetting to the Default Configuration D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 7 Troubleshooting WEP Keys The WEP key you use to transmit data must be set up exactly the same on your access point and any wireless devices with which it associates. For example, if you set WEP Key 3 on your wireless LAN adapter to 0987654321 and select it as the transmit key, you must also set WEP Key 3 on the access point to exactly the same value. The access point does not need to use Key 3 as its transmit key, however. Refer to the Cisco Aironet 1200 Series Access Point Software Configuration Guide for instructions on setting the access points WEP keys. Security Settings Wireless clients attempting to authenticate with your access point must support the same security options configured in the access point, such as EAP or LEAP, MAC address authentication, Message Integrity Check (MIC), WEP key hashing, and 802.1X protocol versions. Note In the dual mode access point, the security settings can be different for the 2.4-GHz and the 5-GHz wireless LANs. If a wireless client is unable to authenticate with your access point, contact the system administrator for proper security settings in the client adapter and for the wireless client adapter driver and firmware versions that are compatible with the access point settings. Refer to the Cisco Aironet 1200 Series Access Point Software Configuration Guide for instructions on setting and verifying the access points security options. Resetting to the Default Configuration If you forget the password that allows you to configure the access point, you may need to completely reset the configuration. Follow the steps below to delete the current configuration and return all access point settings to the factory defaults. Note The following steps reset all configuration settings to factory defaults, including passwords, WEP keys, the IP address, and the SSID. If you do not need to reset the entire configuration, use the Configuration Reset buttons on the System Configuration Setup page in the web-browser interface. Consult the Cisco Aironet 1200 Series Access Point Software Configuration Guide for more information on the reset buttons in the Internet browser interface. Step 1 Connect a DB-9 to RJ-45 serial cable (Cisco part number AIR-CONCAB1200) to the COM port on your computer and to the serial port on the back of the access point. For serial cable pinouts refer to Appendix C, Console Cable Pinouts. Note Both the Ethernet and console ports use RJ-45 connectors. Be careful to avoid accidently connecting the serial cable to the Ethernet port connector. Cisco Aironet 1200 Series Access Point Hardware Installation Guide 7-4 OL-2155-02 Chapter 7 Troubleshooting Resetting to the Default Configuration D r a f t C o p y - C I S C O C O N F I D E N T I A L Step 2 Open a terminal-emulation program on your computer. Note These instructions describe Microsoft HyperTeminal; other programs are similar. In the Connection Description window, enter a name and select an icon for the connection and click OK. In the Connect To window, select the port to which the cable is connected and click OK. In the Port Settings window, enter the following settings:

Bits per second (baud rate): 9600

Data bits: 8

Parity: No parity

Stop bits: 1

Flow control: Xon/Xoff or None Click OK, and press Enter. Step 3 Step 4 Step 5 Step 6 Step 7 When the Summary Status screen appears, reboot the access point by unplugging the power connector or the Ethernet cable (when using in-line power) and then plugging it back in. Step 8 When the access point reboots and the Summary Status screen reappears, type :resetall, and press Enter. Step 9 Type yes, and press Enter to confirm the command. Note The resetall command is valid for only 2 minutes immediately after the access point reboots. If you do not enter and confirm the resetall command during that 2-minute period, reboot the access point again. Step 10 After the access point reboots and the Express Setup screen appears, reconfigure the access point by using the terminal emulator or an Internet browser. OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide 7-5 Resetting to the Default Configuration D r a f t C o p y - C I S C O C O N F I D E N T I A L Chapter 7 Troubleshooting Cisco Aironet 1200 Series Access Point Hardware Installation Guide 7-6 OL-2155-02 A P P E N D I X A Translated Safety Warnings This appendix provides translations of the safety warnings that appear in this publication. These translated warnings apply to other documents in which they appear in English. The following safety warnings appear in this appendix:

Dipole Antenna Installation Warning, page A-2

Explosive Device Proximity Warning, page A-3

Installation and Grounding Warning, page A-4

Lightning Activity Warning, page A-6

Installation Warning, page A-7

Circuit Breaker (15A) Warning, page A-8 OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide A-1 Dipole Antenna Installation Warning D r a f t C o p y - C I S C O C O N F I D E N T I A L Dipole Antenna Installation Warning Appendix A Translated Safety Warnings Warning In order to comply with FCC radio frequency (RF) exposure limits, dipole antennas should be located at a minimum of 7.9 inches (20 cm) or more from the body of all persons. Waarschuwing Om te voldoen aan de FCC radiofrequentie (RF) blootstellingslimieten dienen dipoolantennes zich minstens 20 cm of meer van de lichamen van alle personen bevinden. Varoitus FCC:n antamien radiotaajuuksille altistumista koskevien rajoitusten mukaan dipoliantennien on sijaittava vhintn 20 cm:n pss kaikista henkilist. Attention Warnung Pour se conformer aux limites dexposition la frquence radio prconises par la FCC (Federal Communications Commission), les antennes diples doivent se situer un minimum de 20 cm de toute personne. Um die in den FCC-Richtlinien festgelegten Expositionshchstgrenzen fr Radiofrequenzen (RF) nicht zu berschreiten, sollten Dipolantennen mindestens 20 cm (7,9 Zoll) vom Krper aller Person entfernt aufgestellt werden. Avvertenza Per conformarsi ai limiti FCC di esposizione a radiofrequenza (RF), le antenne a dipolo devono stare ad una distanza minima di 20 cm dal corpo di ogni persona. Advarsel I henhold til eksponeringsgrensene for radiofrekvenser (RF), skal dipole antenner befinne seg p en avstand av minst 20 cm eller mer fra mennesker. Aviso Para estar de acordo com as normas FCC de limites de exposio para freqncia de rdio (RF), as antenas dipolo devem estar distantes no mnimo 20 cm (7,9 pol) do corpo de qualquer pessoa. Advertencia!

Para cumplir con los lmites de exposicin de radio frecuencia (RF) de la Comisin Federal de Comunicaciones (FCC) es preciso ubicar las antenas dipolo a un mnimo de 20 cm (7,9 pulgadas) o ms del cuerpo de las personas. Varning!

Fr att flja FCC-exponeringsgrnserna fr radiofrekvens (RF), br dipolsantenner placeras p minst 20 cm avstnd frn alla mnniskor. Cisco Aironet 1200 Series Access Point Hardware Installation Guide A-2 OL-2155-02 Appendix A Translated Safety Warnings D r a f t C o p y - C I S C O C O N F I D E N T I A L Explosive Device Proximity Warning Explosive Device Proximity Warning Warning Do not operate your wireless network device near unshielded blasting caps or in an explosive environment unless the device has been modified to be especially qualified for such use. Waarschuwing Gebruik dit draadloos netwerkapparaat alleen in de buurt van onbeschermde ontstekers of in een omgeving met explosieven indien het apparaat speciaal is aangepast om aan de eisen voor een dergelijk gebruik te voldoen. Varoitus l kyt johdotonta verkkolaitetta suojaamattomien rjytysnallien lheisyydess tai rjytysalueella, jos laitetta ei ole erityisesti muunnettu sopivaksi sellaiseen kyttn.oen. Attention Ne jamais utiliser un quipement de rseau sans fil proximit d'un dtonateur non blind ou dans un lieu prsentant des risques d'explosion, sauf si l'quipement a t modifi cet effet. Warnung Benutzen Sie Ihr drahtloses Netzwerkgert nicht in der Nhe ungeschtzter Sprengkapseln oder anderer explosiver Stoffe, es sei denn, Ihr Gert wurde eigens fr diesen Gebrauch modifiziert und bestimmt. Avvertenza Non utilizzare la periferica di rete senza fili in prossimit di un detonatore non protetto o di esplosivi a meno che la periferica non sia stata modificata a tale proposito. Advarsel Ikke bruk den trdlse nettverksenheten nrt inntil uisolerte fenghetter eller i et eksplosivt milj med mindre enheten er modifisert slik at den tler slik bruk. Aviso No opere o dispositivo de rede sem fios perto de cpsulas explosivas no protegidas ou num ambiente explosivo, a no ser que o dispositivo tenha sido modificado para se qualificar especialmente para essa utilizao. Advertencia!

No utilizar un aparato de la red sin cable cerca de un detonador que no est protegido ni tampoco en un entorno explosivo a menos que el aparato haya sido modificado con ese fin. Varning!

Anvnd inte den trdlsa ntverksenheten i nrheten av oskyddade tndhattar eller i en explosiv milj om inte enheten modifierats fr att kunna anvndas i sdana sammanhang. OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide A-3 Installation and Grounding Warning D r a f t C o p y - C I S C O C O N F I D E N T I A L Installation and Grounding Warning Appendix A Translated Safety Warnings Warning Do not locate the antenna near overhead power lines or other electric light or power circuits, or where it can come into contact with such circuits. When installing the antenna, take extreme care not to come into contact with such circuits, as they may cause serious injury or death. For proper installation and grounding of the antenna, please refer to national and local codes (e.g. U.S.:NFPA 70, National Electrical Code, Article 810, in Canada: Canadian Electrical Code, Section 54). Waarschuwing Zorg dat de antenne niet in de buurt wordt geplaatst van langs het plafond lopende stroomkabels of andere voorzieningen voor licht of elektriciteit of op een plaats waar contact met dergelijke stroomvoorzieningen mogelijk is. Wees bij het installeren van de antenne uiterst voorzichtig dat u niet in contact komt met hierboven vermelde stroomvoorzieningen, aangezien dit kan leiden tot ernstig lichamelijk of dodelijk letsel. Voor het juist installeren en aarden van de antenne, dient u de nationale en plaatselijke verordeningen te raadplegen (bijv. in de VS: NFPA 70, National Electrical Code, Article 810, in Canada: Canadian Electrical Code, Section 54). Varoitus Attention Warnung Avvertenza l sijoita antennia lhelle voimajohtoja, muita shkvalo- tai virtapiirej tai paikkaa, jossa se voi joutua kosketuksiin sellaisten piirien kanssa. Kun asennat antennia, varo, ettet joudu kosketuksiin mainittujen piirien kanssa, sill seurauksena voi olla vakava vamma tai kuolema. Katso antennin asennus- ja maadoitustiedot kansallisista ja paikallisista shksnnksist

(esimerkiksi Yhdysvalloissa NFPA 70, National Electrical Code, Article 810 ja Kanadassa Canadian Electrical Code, Section 54). Ne placez pas lantenne proximit d'une ligne arienne ou d'autres circuits d'clairage ou d'alimentation, ou dans un endroit o elle risque d'tre en contact avec des circuits de ce type. Lors de son installation, assurez-vous bien qu'elle ne touche pas de tels circuits car cela risquerait d'entraner des blessures graves voire mortelles. Pour une installation et mise la terre correctes de lantenne, veuillez consulter les codes nationaux et locaux (e. g. tats-Unis :

National Electrical Code, Article 810 ; Canada : Code lectrique canadien, Section 54). Plazieren Sie die Antenne nicht in der Nhe von Starkstrom-Freileitungen oder Schwach- bzw. Starkstromkreisen oder an Stellen, wo sie damit in Kontakt kommen knnte. Gehen Sie bei der Installation der Antenne besonders vorsichtig vor, damit Sie nicht in Kontakt mit derartigen Stromkreisen kommen, da dies zu schweren Verletzungen sogar mit Todesfolge fhren kann. Wenden Sie sich bitte an nationale und lokale mter fr Elektrosicherheit, um die Antenne sachgerecht zu installieren und zu erden. Non sistemare lantenna nelle vicinanze della circuiti elettrici generali o di altri circuiti di ailluminazione o di alimentazione, o dove questa possa venire a contatto con tali circuiti. Durante linstallazione dellantenna, prestare particolare attenzione a non entrare in contatto con tali circuiti, in quanto questo potrebbe provocare seri danni o morte. Per unaccurata installazione e sistemazione al suolo dellantenna, fare riferimento ai codici nazionali e locali

(es. U.S.A.: NFPA 70, Codice Elettrico Nazionale, Articolo 810, Canada: Codice Elettrico Canadese, Sezione 54). Cisco Aironet 1200 Series Access Point Hardware Installation Guide A-4 OL-2155-02 Appendix A Translated Safety Warnings D r a f t C o p y - C I S C O C O N F I D E N T I A L Installation and Grounding Warning Advarsel Plasser ikke antennen nr de overliggende strmledningene eller andre lys- eller strmkretser, eller der den kan komme i kontakt med slike kretser. Ved installering av antennen, m du vre ytterst forsiktig slik at du ikke kommer i kontakt med slike kretser. Dette kan fre til alvorlig skade eller ddsfall. For riktig installasjon og jording av antennen, se statlige og lokale forskrifter (for eksempel i USA: NFPA 70, National Electrical Code, Article 810 og i Canada:

Canadian Electrical Code, Section 54). Aviso No coloque a antena perto de linhas de alimentao, de outros circuitos ou onde possa entrar em contato com esses circuitos. Ao instalar a antena, tenha muito cuidado para no tocar nesses circuitos, visto que podem provocar ferimentos graves ou at a morte. Para obter informaes sobre como instalar e aterrar corretamente a antena, consulte a legislao local e nacional (por ex., NFPA 70, National Electrical Code, Artigo 810, Canad: Canadian Electrical Code, Seo 54). Advertencia!

No coloque la antena cerca de cables de tendido elctrico u otros circuitos, ni donde pueda entrar en contacto con dichos circuitos. Al instalar la antena, extreme las precauciones para no entrar en contacto con circuitos de esas caractersticas, ya que puede sufrir heridas graves e incluso la muerte. Para una correcta instalacin y conexin a tierra de la antena, consulte los cdigos nacionales y locales (p.ej., Estados Unidos: NFPA 70, National Electrical Code, Artculo 810, Canad: Canadian Electrical Code, Apartado 54). Varning!

Placera inte antennen nra verhngande kraftledningar, andra elljus- eller strmkretsar eller dr den kan komma i kontakt med sdana kretsar. Vid installation av antennen mste du vara mycket frsiktig s att du inte kommer i kontakt med sdana kretsar, eftersom de kan orsaka allvarlig kroppsskada eller ddsfall. Fr riktig installation och jordning av antennen, undersk landets and den lokala omgivningens koder (t.ex. U.S.: NFPA 70, National Electrical Code, Article 810, Canada: Canadian Electrical Code, Section 54). OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide A-5 Lightning Activity Warning D r a f t C o p y - C I S C O C O N F I D E N T I A L Appendix A Translated Safety Warnings Lightning Activity Warning Warning Do not work on the system or connect or disconnect cables during periods of lightning activity. Waarschuwing Tijdens onweer dat gepaard gaat met bliksem, dient u niet aan het systeem te werken of kabels aan te sluiten of te ontkoppelen. Varoitus l tyskentele jrjestelmn parissa lk yhdist tai irrota kaapeleita ukkosilmalla. Attention Ne pas travailler sur le systme ni brancher ou dbrancher les cbles pendant un orage. Warnung Arbeiten Sie nicht am System und schlieen Sie keine Kabel an bzw. trennen Sie keine ab, wenn es gewittert. Avvertenza Non lavorare sul sistema o collegare oppure scollegare i cavi durante un temporale con fulmini. Advarsel Utfr aldri arbeid p systemet, eller koble kabler til eller fra systemet nr det tordner eller lyner. Aviso No trabalhe no sistema ou ligue e desligue cabos durante perodos de mau tempo (trovoada). Advertencia!

No operar el sistema ni conectar o desconectar cables durante el transcurso de descargas elctricas en la atmsfera. Varning!

Vid ska skall du aldrig utfra arbete p systemet eller ansluta eller koppla loss kablar. Cisco Aironet 1200 Series Access Point Hardware Installation Guide A-6 OL-2155-02 Appendix A Translated Safety Warnings D r a f t C o p y - C I S C O C O N F I D E N T I A L Installation Warning Installation Warning Warning Read the installation instructions before you connect the system to its power source. Waarschuwing Raadpleeg de installatie-aanwijzingen voordat u het systeem met de voeding verbindt. Varoitus Lue asennusohjeet ennen jrjestelmn yhdistmist virtalhteeseen. Attention Avant de brancher le systme sur la source d'alimentation, consulter les directives d'installation. Warnung Lesen Sie die Installationsanweisungen, bevor Sie das System an die Stromquelle anschlieen. Avvertenza Consultare le istruzioni di installazione prima di collegare il sistema allalimentatore. Advarsel Les installasjonsinstruksjonene fr systemet kobles til strmkilden. Aviso Leia as instrues de instalao antes de ligar o sistema sua fonte de energia. Advertencia!

Ver las instrucciones de instalacin antes de conectar el sistema a la red de alimentacin. Varning!

Ls installationsanvisningarna innan du kopplar systemet till dess strmfrsrjningsenhet. OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide A-7 Circuit Breaker (15A) Warning D r a f t C o p y - C I S C O C O N F I D E N T I A L Appendix A Translated Safety Warnings Circuit Breaker (15A) Warning Warning This product relies on the buildings installation for short-circuit (overcurrent) protection. Ensure that a fuse or circuit breaker no larger than 120 VAC, 15A U.S. (240 VAC, 10A international) is used on the phase conductors (all current-carrying conductors). Waarschuwing Dit produkt is afhankelijk van de installatie van het gebouw voor kortsluit-

(overstroom)beveiliging. Controleer of er een zekering of stroomverbreker van niet meer dan 120 Volt wisselstroom, 15 A voor de V.S. (240 Volt wisselstroom, 10 A internationaal) gebruikt wordt op de fasegeleiders (alle geleiders die stroom voeren). Varoitus Attention Warnung Tm tuote on riippuvainen rakennukseen asennetusta oikosulkusuojauksesta

(ylivirtasuojauksesta). Varmista, ett vaihevirtajohtimissa (kaikissa virroitetuissa johtimissa) kytetn Yhdysvalloissa alle 120 voltin, 15 ampeerin ja monissa muissa maissa 240 voltin, 10 ampeerin sulaketta tai suojakytkint. Pour ce qui est de la protection contre les courts-circuits (surtension), ce produit dpend de l'installation lectrique du local. Vrifier qu'un fusible ou qu'un disjoncteur de 120 V alt., 15 A U.S. maximum (240 V alt., 10 A international) est utilis sur les conducteurs de phase

(conducteurs de charge). Dieses Produkt ist darauf angewiesen, da im Gebude ein Kurzschlu- bzw. berstromschutz installiert ist. Stellen Sie sicher, da eine Sicherung oder ein Unterbrecher von nicht mehr als 240 V Wechselstrom, 10 A (bzw. in den USA 120 V Wechselstrom, 15 A) an den Phasenleitern

(allen stromfhrenden Leitern) verwendet wird. Avvertenza Questo prodotto dipende dallinstallazione delledificio per quanto riguarda la protezione contro cortocircuiti (sovracorrente). Verificare che un fusibile o interruttore automatico, non superiore a 120 VCA, 15 A U.S. (240 VCA, 10 A internazionale) sia stato usato nei fili di fase (tutti i conduttori portatori di corrente). Advarsel Dette produktet er avhengig av bygningens installasjoner av kortslutningsbeskyttelse

(overstrm). Kontroller at det brukes en sikring eller strmbryter som ikke er strre enn 120 VAC, 15 A (USA) (240 VAC, 10 A internasjonalt) p faselederne (alle strmfrende ledere). Aviso Este produto depende das instalaes existentes para proteco contra curto-circuito

(sobrecarga). Assegure-se de que um fusvel ou disjuntor no superior a 240 VAC, 10A utilizado nos condutores de fase (todos os condutores de transporte de corrente). Advertencia!

Este equipo utiliza el sistema de proteccin contra cortocircuitos (o sobrecorrientes) del propio edificio. Asegurarse de que se utiliza un fusible o interruptor automtico de no ms de 240 voltios en corriente alterna (VAC), 10 amperios del estndar internacional (120 VAC, 15 amperios del estndar USA) en los hilos de fase (todos aqullos portadores de corriente). Varning!

Denna produkt r beroende av i byggnaden installerat kortslutningsskydd (verstrmsskydd). Kontrollera att skring eller verspnningsskydd anvnds p fasledarna (samtliga strmfrande ledare) fr internationellt bruk max. 240 V vxelstrm, 10 A (i USA max. 120 V vxelstrm, 15 A). Cisco Aironet 1200 Series Access Point Hardware Installation Guide A-8 OL-2155-02 A P P E N D I X B Declarations of Conformity and Regulatory Information This appendix provides declarations of conformity and regulatory information for the Cisco Aironet 1200 Series Access Points. This appendix contains the following sections:

Manufacturers Federal Communication Commission Declaration of Conformity Statement

Department of CommunicationsCanada

European Community, Switzerland, Norway, Iceland, and Liechtenstein

Declaration of Conformity for RF Exposure

Guidelines for Operating Cisco Aironet Access Points in Japan OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide B-1 Manufacturers Federal Communication Commission Declaration of Conformity Statement Appendix B Declarations of Conformity and Regulatory Information D r a f t C o p y - C I S C O C O N F I D E N T I A L Manufacturers Federal Communication Commission Declaration of Conformity Statement Tested To Comply With FCC Standards FOR HOME OR OFFICE USE Models:

AIR-AP1200 with AIR-MP20B-A-K9 and/or AIR-RM20A-A-K9, AIR-AP1220B-A-K9, AIR AP1220A-A-K9 FCC Certification number:

LDK 102042 (AIR-MP20B-A-K9) LDK 102045 (AIR-RM20A-A-K9) Manufacturer:

Cisco Systems, Inc. 170 West Tasman Drive San Jose, CA 95134-1706 USA This device complies with Part 15 rules. Operation is subject to the following two conditions:

1. This device may not cause harmful interference, and 2. This device must accept any interference received, including interference that may cause undesired operation. This equipment has been tested and found to comply with the limits of a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a residential environment. This equipment generates, uses, and radiates radio frequency energy, and if not installed and used in accordance with the instructions, may cause harmful interference. However, there is no guarantee that interference will not occur. If this equipment does cause interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to correct the interference by one of the following measures:

Reorient or relocate the receiving antenna.

Increase separation between the equipment and receiver.

Connect the equipment to an outlet on a circuit different from which the receiver is connected.

Consult the dealer or an experienced radio/TV technician. Caution The Part 15 radio device operates on a non-interference basis with other devices operating at this frequency when using integrated antennas or those listed in Table B-1. Any changes or modification to the product not expressly approved by Cisco could void the users authority to operate this device. Caution Within the 5.15-5.25 GHz band (5 GHz radio channels 34-48) the U-NII devices are restricted to indoor operations to reduce any potential for harmful interference to co-channel Mobile Satellite System (MSS) operations. Cisco Aironet 1200 Series Access Point Hardware Installation Guide B-2 OL-2155-02 Appendix B Declarations of Conformity and Regulatory Information Department of CommunicationsCanada D r a f t C o p y - C I S C O C O N F I D E N T I A L Table B-1 Access Point 2.4-GHz Antennas Cisco Part Number AIR-ANT1949 AIR-ANT4121 AIR-ANT3549 AIR-ANT2012 AIR-ANT1729 AIR-ANT2506 AIR-ANT3213 AIR-ANT1728 AIR-ANT3195 AIR-ANT5959 AIR-ANT4941 Model Yagi Omni-directional Patch Spatial diversity Patch Omni-directional Omni-directional Omni-directional Patch Omni-directional Dipole Gain 13.5 12.0 8.5 6.5 6.0 5.1 5.0 5.0 3.0 2.0 2.2 Department of CommunicationsCanada Canadian Compliance Statement This Class B Digital apparatus meets all the requirements of the Canadian Interference-Causing Equipment Regulations. Cet appareil numerique de la classe B respecte les exigences du Reglement sur le material broilleur du Canada. This device complies with Class B Limits of Industry Canada. Operation is subject to the following two conditions:

1. This device may not cause harmful interference, and 2. This device must accept any interference received, including interference that may cause undesired operation. Cisco Aironet 11-Mbps, 2.4-GHz Access Points are certified to the requirements of RSS-139-1 and RSS-210 for 2.4-GHz spread spectrum devices, and Cisco Aironet 54-Mbps, 5-GHz Access Points are certified to the requirements of RSS-210 for 5-GHz spread spectrum devices.The use of this device in a system operating either partially or completely outdoors may require the user to obtain a license for the system according to the Canadian regulations. For further information, contact your local Industry Canada office. OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide B-3 European Community, Switzerland, Norway, Iceland, and Liechtenstein Appendix B Declarations of Conformity and Regulatory Information D r a f t C o p y - C I S C O C O N F I D E N T I A L European Community, Switzerland, Norway, Iceland, and Liechtenstein Declaration of Conformity with Regard to the R&TTE Directive 1999/5/EC English:

Deutsch:

Dansk:

Espaol:

Franais:

slenska:

Italiano:

Nederlands:

Norsk:

Portugus:

This equipment is in compliance with the essential requirements and other relevant provisions of Directive 1999/5/EC. Dieses Gert entspricht den grundlegenden Anforderungen und den weiteren entsprecheneden Vorgaben der Richtlinie 1999/5/EU. Dette udstyr er i overensstemmelse med de vsentlige krav og andre relevante bestemmelser i Directiv 1999/5/EF. Este equipo cumple con los requisitos esenciales asi como con otras disposiciones de la Directive 1999/5/EC. 1999/5/E. Cet appareil est conforme aux exigencies essentialles et aux autres dispositions pertinantes de la Directive 1999/5/EC. essi bnaur samrmist lgbonum krfum og rum kvum tilskipunar 1999/5/ESB. Questo apparato conforme ai requisiti essenziali ed agli altri principi sanciti dalla Direttiva 1999/5/EC. Deze apparatuur voldoet aan de belangrijkste eisen en andere voorzieningen van richtlijn 1999/5/EC. Dette utstyret er i samsvar med de grunnleggende krav og andre relevante bestemmelser i EU-directiv 1999/5/EC. Este equipamento satisfaz os requisitos essenciais e outras provises da Directiva 1999/5/EC. Suomalainen:

Tm laite tytt direktiivin 1999/5/EY oleelliset vaatimukset ja on siin asetettujen muidenkin ehtojen mukainen. Svenska:

Denna utrustning r i verensstmmelse med de vsentliga kraven och andra relevanta bestmmelser i Direktiv 1999/5/EC. Cisco Aironet 1200 Series Access Point Hardware Installation Guide B-4 OL-2155-02 Appendix B Declarations of Conformity and Regulatory Information European Community, Switzerland, Norway, Iceland, and Liechtenstein D r a f t C o p y - C I S C O C O N F I D E N T I A L The Declaration of Conformity related to this product can be found at the following URL:

http://www.ciscofax.com For 11 Mbps, 2.4 GHz access points with 100 mW radios, the following standards were applied:

Radio:

EMC:

Safety:

EN 300.328-1, EN 300.328-2 EN 301.489-1, EN 301.89-17 EN 60950 The following CE mark is affixed to the 11 Mbps, 2.4 GHz access points with 100 mW radios:

Note Note This equipment is intended to be used in all EU and EFTA countries. Outdoor use may be restricted to certain frequencies and/or may require a license for operation. For more details, contact Cisco Corporate Compliance. Combinations of power levels and antennas resulting in a radiated power level above 100 mW equivalent isotropic radiated power (EIRP) are considered as not compliant with the above mentioned directive and are not allowed for use within the European community and other countries that have adopted the European R&TTE directive 1999/5/EC or the CEPT recommendation Rec 70.03 or both. For more details on legal combinations of power levels and antennas, refer to the Cisco Aironet 1200 Series Access Point Software Configuration Guide. For 54 Mbps, 5 GHz access points with 40 mW radios, the following standards were applied:

Radio:

EMC:

Safety:

EN 301.893 EN 301.489-1, EN 301.489-17 EN 60950 The following CE mark is affixed to the 54 Mbps, 5 GHz access points with 40 mW radios:

5 2 3 9 4 OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide B-5 Declaration of Conformity for RF Exposure Appendix B Declarations of Conformity and Regulatory Information D r a f t C o p y - C I S C O C O N F I D E N T I A L Declaration of Conformity for RF Exposure The radio module has been found to be compliant to the requirements set forth in CFR 47 Sections 2.1091, 2.1093, and 15.247 (b) (4) addressing RF Exposure from radio frequency devices as defined in Evaluating Compliance with FCC Guidelines for Human Exposure to Radio Frequency Electromagnetic Fields. For antennas, AIR-ANT4121 and AIR-ANT1949, the equipment should be positioned more than 2 m from your body or nearby persons. For all other approved antennas the equipment shoud be installed more than 20 cm from your body or nearby persons. The access point (with 5 GHz integrated antenna) must be installed to maintain a minimum 20 cm

(7.9 in) co-located separation distance from other FCC approved indoor/outdoor antennas used with the access point. Any antennas or transmitters not approved by the FCC cannot be co-located with the access point antennas. The access points co-located 2.4 GHz (2.2 dBi) and 5 GHz integrated antennas support a minimum separation distance of 10 cm (3.9 in) and are compliant with the applicable FCC RF exposure limit when transmitting simultaneously. Note Dual antennas used for diversity operation are not considered co-located. Guidelines for Operating Cisco Aironet Access Points in Japan This section provides guidelines for avoiding interference when operating Cisco Aironet access points in Japan. These guidelines are provided in both Japanese and English. Japanese Translation 03-5549-6500 Cisco Aironet 1200 Series Access Point Hardware Installation Guide B-6 8 6 7 3 4 OL-2155-02 Appendix B Declarations of Conformity and Regulatory Information Guidelines for Operating Cisco Aironet Access Points in Japan D r a f t C o p y - C I S C O C O N F I D E N T I A L English Translation This equipment operates in the same frequency bandwidth as industrial, scientific, and medical devices such as microwave ovens and mobile object identification (RF-ID) systems (licensed premises radio stations and unlicensed specified low-power radio stations) used in factory production lines. 1. Before using this equipment, make sure that no premises radio stations or specified low-power radio stations of RF-ID are used in the vicinity. 2. 3. If this equipment causes RF interference to a premises radio station of RF-ID, promptly change the frequency or stop using the device; contact the number below and ask for recommendations on avoiding radio interference, such as setting partitions. If this equipment causes RF interference to a specified low-power radio station of RF-ID, contact the number below. Contact Number: 03-5549-6500 OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide B-7 A P P E N D I X C Console Cable Pinouts This appendix identifies the pinouts for the serial console cable that connects to the access points serial console port. The appendix contains the following sections:

Overview, page C-2 Console Port Signals and Pinouts, page C-2 OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide C-1 D r a f t C o p y - C I S C O C O N F I D E N T I A L Appendix C Console Cable Pinouts Overview Overview The access point requires a special serial cable that connects the access point serial console port (RJ-45 connector) to your PCs COM port (DB-9 connector). This cable can be purchased from Cisco (part number AIR-CONCAB1200) or can be built using the pinouts in this appendix. Console Port Signals and Pinouts Use the console RJ-45 to DB-9 serial cable to connect the access points console port to the COM port of your PC running a terminal emulation program. Note Both the Ethernet and console ports use RJ-45 connectors. Be careful to avoid accidently connecting the serial cable to the Ethernet port connector. Table C-1 lists the signals and pinouts for the console RJ-45 to DB-9 serial cable. Table C-1 Signals and Pinouts for a Console RJ-45 to DB-9 Serial Cable Console Port RJ-45 Pins

1 2 3 4 5 6 7 8 Signals1

NC NC TXD GND GND RXD NC NC PC COM Port DB-9 Pins Signals 9 8 7 6 5 4 3 2 1 RI CTS DSR RXD GND GND TXD DTR RTS 1. NC indicates not connected. Cisco Aironet 1200 Series Access Point Hardware Installation Guide C-2 OL-2155-02 G L O S S A R Y 802.11 802.11a 802.11b A Access Point The IEEE standard that specifies carrier sense media access control and physical layer specifications for 1- and 2-megabit-per-second (Mbps) wireless LANs operating in the 2.4 GHz band. The IEEE standard that specifies carrier sense media access control and physical layer specifications for wireless LANs operating in the 5-GHz frequency band. The IEEE standard that specifies carrier sense media access control and physical layer specifications for 5.5 and 11 Mbps wireless LANs operating in the 2.4-GHz frequency band. A wireless LAN data transceiver that uses radio waves to connect a wired network with wireless stations. Ad Hoc Network A wireless network composed of stations without Access Points. Antenna Gain The gain of an antenna is a measure of the antennas ability to direct or focus radio energy over a region of space. High gain antennas have a more focused radiation pattern in a specific direction. Associated A station is configured properly to allow it to wirelessly communicate with an Access Point. B Beacon BOOTP BPSK A wireless LAN packet that signals the availability and presence of the wireless device. Beacon packets are sent by access points and base stations; however, client radio cards send beacons when operating in computer to computer (Ad Hoc) mode. Boot Protocol. A protocol used for the static assignment of IP addresses to devices on the network. A modulation technique used by IEEE 802.11b-compliant wireless LANs for transmission at 1 Mbps. Broadcast Packet A single data message (packet) sent to all addresses on the same subnet. OL-1377-02 Cisco Aironet Wireless LAN Client Adapters Installation and Configuration Guide for Mac OS GL-1 Glossary C CCK Cell Client CSMA D Data Rates dBi DHCP Complementary code keying. A modulation technique used by IEEE 802.11b-compliant wireless LANs for transmission at 5.5 and 11 Mbps. The area of radio range or coverage in which the wireless devices can communicate with the base station. The size of the cell depends upon the speed of the transmission, the type of antenna used, and the physical environment, as well as other factors. A radio device that uses the services of an Access Point to communicate wirelessly with other devices on a local area network. Carrier sense multiple access. A wireless LAN media access method specified by the IEEE 802.11 specification. The range of data transmission rates supported by a device. Data rates are measured in megabits per second (Mbps). A ratio of decibels to an isotropic antenna that is commonly used to measure antenna gain. The greater the dBi value, the higher the gain, and the more acute the angle of coverage. Dynamic host configuration protocol. A protocol available with many operating systems that automatically issues IP addresses within a specified range to devices on the network. The device retains the assigned address for a specific administrator-defined period. Dipole A type of low-gain (2.2-dBi) antenna consisting of two (often internal) elements. Domain Name The text name that refers to a grouping of networks or network resources based on organization-type or geography; for example: name.comcommercial;

name.edueducational; name.govgovernment; ISPname.netnetwork provider (such as an ISP); name.arArgentina; name.auAustralia; and so on. Domain Name System server. A server that translates text names into IP addresses. The server maintains a database of host alphanumeric names and their corresponding IP addresses. Direct sequence spread spectrum. A type of spread spectrum radio transmission that spreads its signal continuously over a wide frequency band. DNS DSSS GL-2 Cisco Aironet Wireless LAN Client Adapters Installation and Configuration Guide for Mac OS OL-1377-02 Glossary E EAP Ethernet F File Server Extensible Authentication Protocol. An optional IEEE 802.1x security feature ideal for organizations with a large user base and access to an EAP-enabled Remote Authentication Dial-In User Service (RADIUS) server. The most widely used wired local area network. Ethernet uses carrier sense multiple access (CSMA) to allow computers to share a network and operates at 10, 100, or 1000 Mbps, depending on the physical layer used. A repository for files so that a local area network can share files, mail, and programs. Firmware Software that is programmed on a memory chip. G Gateway A device that connects two otherwise incompatible networks together. GHz I IEEE Gigahertz. One billion cycles per second. A unit of measure for frequency. Institute of Electrical and Electronic Engineers. A professional society serving electrical engineers through its publications, conferences, and standards development activities. The body responsible for the Ethernet 802.3 and wireless LAN 802.11 specifications. Infrastructure The wired Ethernet network. IP Address The Internet Protocol (IP) address of a station. IP Subnet Mask The number used to identify the IP subnetwork, indicating whether the IP address can be recognized on the LAN or if it must be reached through a gateway. This number is expressed in a form similar to an IP address; for example: 255.255.255.0. Isotropic An antenna that radiates its signal 360 degrees both vertically and horizontally in a perfect sphere. OL-1377-02 Cisco Aironet Wireless LAN Client Adapters Installation and Configuration Guide for Mac OS GL-3 Glossary M MAC Media Access Control address. A unique 48-bit number used in Ethernet data packets to identify an Ethernet device, such as an access point or your client adapter. Modulation Any of several techniques for combining user information with a transmitters carrier signal. Multipath The echoes created as a radio signal bounces off of physical objects. Multicast Packet A single data message (packet) sent to multiple addresses. O Omni-directional This typically refers to a primarily circular antenna radiation pattern. Orthogonal Frequency Division Multiplex (OFDM) A modulation technique used by IEEE 802.11a-compliant wireless LANs for transmission at 6, 9, 12, 18, 24, 36, 48, and 54 Mbps. P Packet Q A basic message unit for communication across a network. A packet usually includes routing information, data, and sometimes error detection information. Quadruple Phase Shift Keying A modulation technique used by IEEE 802.11b-compliant wireless LANs for transmission at 2 Mbps. R Range A linear measure of the distance that a transmitter can send a signal. Receiver Sensitivity A measurement of the weakest signal a receiver can receive and still correctly translate it into data. RF Radio frequency. A generic term for radio-based technology. Cisco Aironet Wireless LAN Client Adapters Installation and Configuration Guide for Mac OS GL-4 OL-1377-02 Glossary Roaming RP-TNC A feature of some Access Points that allows users to move through a facility while maintaining an unbroken connection to the LAN. A connector type unique to Cisco Aironet radios and antennas. Part 15.203 of the FCC rules covering spread spectrum devices limits the types of antennas that may be used with transmission equipment. In compliance with this rule, Cisco Aironet, like all other wireless LAN providers, equips its radios and antennas with a unique connector to prevent attachment of non-approved antennas to radios. S Spread Spectrum SSID T A radio transmission technology that spreads the user information over a much wider bandwidth than otherwise required in order to gain benefits such as improved interference tolerance and unlicensed operation. Service Set Identifier (also referred to as Radio Network Name). A unique identifier used to identify a radio network and which stations must use to be able to communicate with each other or to an access point. The SSID can be any alphanumeric entry up to a maximum of 32 characters. Transmit Power The power level of radio transmission. U UNII UNII-1 UNII-2 UNII-3 Unlicensed National Information Infrastructureregulations for UNII devices operating in the 5.15 to 5.35 GHz and 5.725 to 5.825 GHz frequency bands. Regulations for UNII devices operating in the 5.15 to 5.25 GHz frequency band. Regulations for UNII devices operating in the 5.25 to 5.35 GHz frequency band. Regulations for UNII devices operating in the 5.725 to 5.825 GHz frequency band. Unicast Packet A single data message (packet) sent to a specific IP address. W WEP Wired Equivalent Privacy. An optional security mechanism defined within the 802.11 standard designed to make the link integrity of wireless devices equal to that of a cable. Workstation A computing device with an installed client adapter. OL-1377-02 Cisco Aironet Wireless LAN Client Adapters Installation and Configuration Guide for Mac OS GL-5 Glossary Cisco Aironet Wireless LAN Client Adapters Installation and Configuration Guide for Mac OS GL-6 OL-1377-02 D r a f t C o p y - C I S C O C O N F I D E N T I A L A access point/root antenna 3-7, 3-8, 3-11, 3-12 1-4, 1-11 connectors safety guidelines warnings A-1 2-2 audience vii B basic settings 7-3 checking default entering 3-13 3-6, 3-9 BOOTP 3-7, 3-10 C viii caution 1-9 central unit Cisco TAC 7-1 client/non-root configuration 3-1 3-7, 3-10 basic server summary 3-2 3-7, 3-8, 3-11, 3-12 1-4, 1-10, 1-11, 3-9 2-10 connecting cables connectors console port conventions, document coverage, minimal overlap 1-4, 3-9, C-2 viii 2-5 I N D E X D 1-11, 2-6 data rates declarations of conformity B-1 default configuration, resetting gateway settings 3-7, 3-11 3-13 7-4 DHCP 3-2, 3-7, 3-10 documentation conventions related publications viii viii E 3-8, 3-12 ensure compatibility setting 1-4 environmental air space environmental conditions Ethernet indicator 1-4 Ethernet port 3-2, 3-6 express setup extended temperature range 7-2 2-6 2-4 F FCC Declaration of Conformity B-2 FCC Safety Compliance feedback fire resistance frequency range 1-10 2-2 1-4 x OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide IN-1 D r a f t C o p y - C I S C O C O N F I D E N T I A L P Index G guidelines 2-4 I 1-5, 7-2 1-3 1-10 indicators inline power input power installation guidelines 3-6 Internet browser IP address, finding and setting IPSU 3-3 2-4 3-3 L LAN transceiver LED indicators 7-2 Ethernet radio traffic 7-2 status 7-2 M MAC 3-4, 3-5 modulation 1-11 N 1-1 R radio indicator 7-2 2-7 package contents 7-4 password reset pinouts, serial cable ports, Ethernet and serial power C-2 1-4 2-9 connecting injector inline input output 1-3 1-10 1-10 power injector 2-9 1-3 1-11, 3-8, 3-11, 3-12 range regulatory B-1 related publications repeater/non-root repeater operation RF exposure B-5 RJ-45 connectors 2-5, 2-6 roaming role, radio network root unit 1-7 viii 3-7, 3-8, 3-11, 3-12 1-8 1-3 3-7, 3-8, 3-11, 3-12, 3-13 network configurations 1-7 S O obtaining viii, x documentation technical assistance operating temperature optimize radio network x 1-10 3-8, 3-11, 3-12 safety warnings, translated A-1 seamless roaming serial 2-5 1-4, 3-9, C-2 cable Cisco cable connecting cable 3-9 console port interface 3-9 7-4, C-2 3-9 Cisco Aironet 1200 Series Access Point Hardware Installation Guide IN-2 OL-2155-02 D r a f t C o p y - C I S C O C O N F I D E N T I A L Index W viii, 2-3, A-1 warnings web site Cisco Cisco Software Center Technical Assistance Center (TAC) 3-3 ix xi 1-10 weight WEP key 7-4 3-7, 3-8 port 1-4 2-6 site survey 1-10 size SNMP 3-8, 3-12, 3-13 1-10 specifications SSID 3-2 3-13 before you start default value troubleshooting using an Internet browser using the console port 7-3 3-11, 3-12 1-10, 7-2 1-10 status indicators storage temperature subnet mask system name 3-13 3-7, 3-11 T x TAC 7-1 technical assistance Technical Assistance Center (TAC) temperature operating storage 1-10 1-10 xi 3-2, 3-9 terminal emulator terminal type throughput troubleshooting 3-13 7-1 3-8, 3-11, 3-12 U Unlicensed National Information Infrastructure

(UNII) 2-6 unpacking 1-2 V voltage range 1-10 OL-2155-02 Cisco Aironet 1200 Series Access Point Hardware Installation Guide IN-3 Index D r a f t C o p y - C I S C O C O N F I D E N T I A L Cisco Aironet 1200 Series Access Point Hardware Installation Guide IN-4 OL-2155-02