FCC ID: Q9DARUBA6061 802.11.a/.b/.g

2 Align the Aruba 60/61 mounting slots to capture the surface screws. FIGURE 3-4 Hanging the Aruba 60/61 on Screws 3 Secure the Aruba 60/61, if desired. To prevent the unauthorized removal of the Aruba 60/61 from its installed location, use a Kensington MicroSaver Security Cable (not included). Wrap the security cable around an immovable object, insert the cables lock into the Kensington Security Slot on the back of the Aruba 60/61, and turn the key. 4 Orient the antennas. For best performance, swivel the individual antennas (Aruba AP 60) or antenna array (Aruba AP61) so that they are oriented vertically (see Figure 3-1 on page 24). Once mounting is complete, connect the required cables (see instructions on page 30). Using the Optional Mounting Kits Use the optional mounting kit to attach the Aruba 60/61 to a wall, shelf, or ceiling. For installation, see the Aruba AP 60/61 Mounting Kit Installation Notes (P/N 0500037-01) provided with each kit. AP Deployment 29 Chapter 3 Connecting Required Cables The Aruba 60/61 Access Points with or without external antennas are intended only for installation in Environment A as defined in IEEE 802.3.af. All interconnected equipment must be contained within the same building, including the interconnected equipment's associated LAN connections. Selecting an FE Cable The 10/100 Mbps Ethernet (FE) port is used to connect the AP to a 10Base-T/100Base-TX

(twisted-pair) Ethernet LAN segment. The appropriate FE cable depends on the features required of the FE port:

SPOE When connecting the AP to a device that supports Serial and Power Over Ethernet

(SPOE), use an 8-conductor, Category 5 UTP, straight-through FE cable. The Aruba 5000 (with Line Card LC-5000-24FE-2GE-SPOE), the Aruba 2400, and the Aruba 800 support SPOE.

POE If the connecting device supports only Power Over Ethernet (POE), use a 4- or 8-conductor, Category 5 UTP, straight-through FE cable.

Network Only If the connecting device does not support POE, use a 4- or 8-conductor, Category 5 UTP, FE cable. The port detects MDI/MDX and automatically adjusts for straight-through or crossover cables. The maximum length for FE cables is 100 meters (325 feet). When the Aruba 60/61 is installed in an air-handling space, such as above suspended ceilings, as described in National Electrical Code (2002) Article 300.22(C), and Canadian Electrical Code, Sections 2-128, 12-010(3) and 12-100, Part 1, CSA C22.1, POE is required. Also, any FE cable installed in such spaces should be suitable under NEC Article 800.50 and marked accordingly for use in plenums and air-handling spaces with regard to smoke propagation, such as CL2-P, CL3-P, MPP, or CMP. Use the built-in antenna (for the AP61). For the AP 60, use Aruba AP-ANT-1. For all other antennas, make sure the antenna cable is UL listed and suitable for use in plenums and air-handling spaces, such as CL2-P, CL3-P, MPP, or CMP, and mount the antenna outside of the air-handling space. Install cables in accordance with all applicable local and national regulations and practices. 30 Aruba 60/61 Installation Guide Part 0500034-05 October 2004 For more port and cable details, see Appendix A. Connecting Cables & Power CAUTIONTo prevent personal injury or damage to equipment, be sure to comply with electrical grounding standards during all phases of installation and operation of the AP. Do not allow the Aruba 60/61 or its attachments to be connected to or make contact with metal or power outlets on a different electrical ground than the device to which it is connected. Also, never con-

nect the AP or WLAN Switch to external storm grounding sources. 1 Connect one end of the FE cable directly to the Aruba 60/61 FE port. 2 Connect the other end of the FE cable to one of the following:

A B To a network port on the Aruba WLAN Switch, or To a network hub, router, or switch that has a routable path to the Aruba WLAN Switch. Note If the connecting device supplies POE, a straight-through cable must con-

nect the Aruba 60/61 directly to the powering device without any interven-

ing hubs, routers, or other networking equipment. 3 Connect power, if necessary. The Aruba 60/61 can receive electrical power using the following options:

POE If connecting the Aruba 60/61 to a device that supplies IEEE 802.3af compliant POE no additional power connection is necessary.

Power Outlet Note When the Aruba 60/61 is installed in an air-handling space, as described in NEC (2002) Article 300.22(C), POE must be used instead of a power outlet. AP Deployment 31 Chapter 3 If local regulations and practices permit, connect the optional AC power adapter (not included) to the DC power socket on the Aruba 60/61 and plug it into an appropriate power outlet. CAUTIONTo prevent personal injury or damage to equipment, use only the AC power adapter certified for this device in the country where it is used. 32 Aruba 60/61 Installation Guide Part 0500034-05 October 2004 APPENDIX A Port Specifications FE Port The 10/100 Mbps Ethernet (FE) port is located on the right-hand side of the Aruba 60/61 and has an RJ-45 female connector. The port pin-outs are shown in Figure A-1 :

Aruba 60/61 10/100 Mbps Ethernet RJ-45 Female Pin-Out 1 2 3 4 5 6 7 8

(POE negative*)

(POE negative*)

(POE positive*) ETH Rx+

ETH Rx ETH Tx+

Serial TxD**

Serial TGND** (POE positive*) ETH Tx Serial RxD**

Serial RGND** (POE negative*)

(POE positive*) Direction Input Output

*POE optional

**Serial optional FIGURE A-1 Aruba 60/61 FE Port The appropriate cable depends on the level of connectivity required of the FE port:

If the connecting device supports Serial and Power Over Ethernet (SPOE), use an 8-conductor, Category 5 UTP, straight-through FE cable with a male RJ-45 connector. (

The Aruba 5000 (with Line Card LC-5000-24FE-2GE-SPOE), the Aruba 2400, and the Aruba 800 support SPOE.

If the connecting device supports only Power Over Ethernet (POE, including IEEE 802.3af POE as well as inline or midspan POE devices), use an 8- or 4-conductor, Category 5 UTP, straight-through FE cable with male RJ-45 connectors.

If the connecting device does not support Serial or POE, use a 4- or 8-conductor, Category 5 UTP, FE cable with male RJ-45 connectors. The port detects MDI/MDX and automatically adjusts for straight-through or crossover cables. Port Specifications 33 Appendix A The maximum length for FE cables is 100 meters (325 feet). When the Aruba 60/61 is installed in an air-handling space, as described in NEC (2002) Article 300.22 (C), POE is required. Also, any FE cable installed in such spaces should be suitable under NEC Article 800.50 and marked accordingly for use in plenums and air-handling spaces with regard to smoke propagation, such as CL2-P, CL3-P, MPP or CMP. Install cables in accordance with all applicable local regulations and practices. Serial Breakout Adapter The optional serial breakout adapter is used to separate the serial communications lines from the Aruba 60/61 FE+SPOE port. This allows the administrator to connect a local serial console directly to the AP and access the apboot prompt for manual provisioning. The serial breakout adapter pin-outs are shown in Figure A-2 :

DB-9 Female Pin-Out Internal Adapter Wiring 9 8 7 6 5 4 3 2 1 SG TxD RxD Direction Input Output To Console 1 2 3 4 5 6 7 8 9 RJ-45 Male "To AP" Pin-Out 1 2 3 4 5 6 7 8 ETH Rx+

ETH Rx ETH Tx+

Serial TxD Serial TGND ETH Tx Serial RxD Serial RGND

(POE positive)

(POE positive)

(POE negative)

(POE negative) 1 2 3 4 5 6 7 8

"To AP"

RJ-45 Male "To Network" Pin-Out ETH Rx+

ETH Rx ETH Tx+

(POE negative)

(POE negative)

(POE positive) ETH Tx

(POE positive) 1 2 3 4 5 6 7 8 FIGURE A-2 Aruba Serial Breakout Adapter 1 2 3 4 5 6 7 8

"To Network"

34 Aruba 60/61 Installation Guide Part 0500034-05 October 2004 DB-9 Specification The DB-9 connector attaches to the serial port of a console terminal. Communication settings for the port are specified in Table A-1 :

TABLE A-1 Console Terminal Settings Baud Rate Data Bits 9600 8 Parity None Stop Bits Flow Control 1 None To AP Specifications The RJ-45 connector labeled To AP attaches to the Aruba 60/61 FE port either directly (if the AP is physically available) or indirectly (if the AP is already deployed). When connecting indirectly, use a straight-through FE coupler to attach the To AP connector to the FE cable leading directly to the APs FE port with no intervening hubs, routers, or other network equipment. The cable must be 8-conductor, Category 5 UTP, straight-through FE cable with a maximum length of 100 meters (325 feet). The Aruba 60/61 and serial breakout adapter are plenum rated. When is installed in an air-handling space, as described in NEC (2002) Article 300.22(C), any connecting FE cable should be suitable under NEC Article 800.50 and marked accordingly for use in plenums and air-handling spaces with regard to smoke propagation, such as CL2-P, CL3-P, MPP or CMP. Install cables in accordance with all applicable local regulations and practices. To Network Specifications The RJ-45 connector labeled To Network attaches to an FE LAN segment. This connection is optional unless IEEE 802.11af Power Over Ethernet (POE) is used to power the AP during manual provisioning. A straight-through FE coupler may be used to attach the To Network connector to a LAN FE cable. The appropriate cable depends on the level of connectivity required of the FE port:

If the connecting device supports IEEE 802.3af Power Over Ethernet (POE), use a 4- or 8-conductor, Category 5 UTP, straight-through FE cable with male RJ-45 connectors. The Aruba 5000 (with Line Card LC-5000-24FE-2GE-SPOE), the Aruba 2400, and the Aruba 800 support SPOE.

Otherwise, use a 4- or 8-conductor, Category 5 UTP, FE cable with male RJ-45 connectors. The port detects MDI/MDX and automatically adjusts for straight-through or crossover cables. Port Specifications 35 Appendix A Note Only IEEE 802.3af Power Over Ethernet is supported for manual provi-

sioning. Inline or midspan POE devices will not work with the Aruba serial breakout adapter. The maximum length for FE cables is 100 meters (325 feet). The Aruba 60/61 and serial breakout adapter are plenum rated. When is installed in an air-handling space, as described in NEC (2002) Article 300.22(C), the connecting FE cable should be suitable under NEC Article 800.50 and marked accordingly for use in plenums and air-handling spaces with regard to smoke propagation, such as CL2-P, CL3-P, MPP or CMP. Install cables in accordance with all applicable local regulations and practices. 36 Aruba 60/61 Installation Guide Part 0500034-05 October 2004 APPENDIX B Troubleshooting After provisioning and deployment, the Aruba 60/61 can be configured and managed through the Aruba WLAN Switch. However, the Aruba 60/61 includes built-in troubleshooting fea-

tures for situations where the switch commands are unable to diagnose AP problems. This appendix describes using the built-in AP support prompt for troubleshooting. Accessing the AP Support Prompt Depending on your network topology, the built-in AP Support prompt can be accessed using the AP serial console port or through the WLAN switch using the Serial Over Ethernet (SOE) interface or using Telnet from a remote management station. Direct SPOE Connection to WLAN Switch This method requires that the Aruba 60/61 is connected directly to an SPOE-compatible net-

work port on the Aruba WLAN Switch (see Connecting Required Cables on page 30). 1 Telnet to the Aruba WLAN Switch Serial-Over-Ethernet (SOE) interface. Use a Telnet client on your management workstation to connect to theAruba WLAN Switch IP address using logical port 2300. The connection command may vary depending on the specific software used, but commonly appears as follows:

> telnet <WLAN switch IP address> 2300 Troubleshooting 37 Appendix B 2 When prompted, log in to the Aruba WLAN Switch as the administrator:

user: admin password: <administrator password (not displayed)>

This will present you with the Aruba WLAN Switch SOE console prompt:

Available commands:

baud [9600|19200|38400|57600|115200]

connect <slot/port>

exit (no args) soe>

3 Connect to the Aruba WLAN Switch port to which the Aruba 60/61 is physically attached:

soe> connect <slot number>/<port number>

where slot number is the physical slot of the line card in the WLAN switch, and port number is the physical port. If the AP has not finished booting, allow the Autoboot timer to expire. When the device has booted, the AP support prompt (#) will appear. Direct Terminal Connection This method requires that the Aruba 60/61 is connected to a compatible serial console using the Aruba serial breakout adapter (see Connecting the Console Terminal on page 15). 1 Set up your local terminal. This procedure requires a terminal or computer running terminal emulation software with the following settings:

Table 3-2 Console Terminal Settings Baud Rate Data Bits 9600 8 Parity None Stop Bits Flow Control 1 None 2 Establish console communication. Press <Enter> a few times to establish communication between the Aruba 60/61 and termi-

nal. If the AP has not finished booting, allow the Autoboot timer to expire. When the device has booted, the AP Support prompt (#) will appear. 38 Aruba 60/61 Installation Guide Part 0500034-05 October 2004 Remote Telnet Connection If properly set up, the AP support prompt can be accessed remotely using Telnet. By default, this feature is turned off for security purposes and cannot be turned on using the AP interface. Setting Telnet Access Telnet access can only be changed from the WLAN switch management interface. Log in to the WLAN switch CLI using the admin account, access the configuration (config) prompt, and issue the following commands:

(Aruba 5000) (config) # ap location <building>.<floor>.<device>

(Aruba 5000) (sap-config location b.f.d) # telnet {enable|disable}

Using Telnet to Connect Use a Telnet client on your management workstation to connect to the Aruba 60/61s individ-

ual IP address. The connection command may vary depending on the specific software used, but commonly appears as follows:

> telnet <Aruba 60/61 IP address>

When the connection is established, the AP support prompt (#) will be displayed. Troubleshooting 39 Appendix B AP Support Access Levels

User Access User access is a low security level, featuring only the most basic commands. It is available without any additional login after the AP has booted.

Privileged Access Privileged-level access requires the privileged password (the same privileged password used on the switch) to be entered using the user level enable command. The privileged access level is available only after the AP has successfully booted and synchronized with WLAN switch. User Commands

ping <host|IP address>

Verify IP connectivity between the AP and the host address.

route Display the contents of the AP route table.

ifconfig Display the APs IP address settings.

enable <privileged password>

Access the AP Support privileged mode. Privileged Commands In addition to the user commands, the following commands are available upon successfully entering the privileged mode:

ps

show [config|stats|version]

Note These commands should be used only as directed by Aruba Customer Support. 40 Aruba 60/61 Installation Guide Part 0500034-05 October 2004 APPENDIX C Product Specifications Compliance FCC - Class A 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 the user will be required to correct the interference at their own expense. Any changes or modifications not expressly approved by the party responsible for compliance could void the users authority to operate this equipment. This product complies with Part 15 of the FCC 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. CAUTION STATEMENT: FCC RF Radiation Exposure Statement This equipment complies with FCC RF radiation exposure limits set forth for fixed indoor use only. This equipment should be installed and operated with a minimum distance of 15.2 inches (38.5 centimeters) between the radiator and your body for 2.4 GHz and 5GHz operations. This transmitter must not be co-

located or operating in conjunction with any other antenna or transmitter. Radio Frequency Interference Requirements This device is restricted to indoor use due to its operation in the 5.15 to 5.25 GHz frequency range. The FCC requires this product to be used indoors to reduce the potential for harmful interference to co-channel Mobile Satellite systems. High power radars are allocated as primary users of the 5.25 to 5.35 GHz and 5.65 to 5.85 GHz bands. These radar stations can cause interference with and/or damage this device. Product Specifications 41 Appendix C Industry Canada - Class A This digital apparatus does not exceed the Class A limits for radio noise emissions from digital apparatus as set out in the interference-causing equipment standard entitled Digital Apparatus, ICES-003 of the Department of Communications. Cet appareil numrique respecte les limites de bruits radiolectriques applicables aux appareils numriques de Classe A prescrites dans la norme sur le matriel brouilleur: Appareils Numriques, NMB-003 dicte par le ministre des Communications. VCCI - Class A CE - Class A WarningThis is a Class A product. In a domestic environment, this product may cause radio interference in which case the user may be required to take adequate measures. EU - Class A This product complies with EN5022 Class A and EN5024 standards. Underwriter Labs These products have been Listed and tested for fire resistant and low-smoke-producing characteristics, and are suitable for use in environmental air space, such as above suspended ceilings, in accordance with Section 300-22(C) of the National Electrical Code, and Sections 2-128, 12-010(3) and 12-100 of the Canadian Electrical Code, Part 1, CSA C22.1. Peut tre utilis dans des gaines transportant de lair trait, conformment la section 300-

22(c) du National Electrical Code et aux articles 2-128, 12-010(3) et 12-100 du Code Canadien de llectricit, Premire partie, CSA C22.1. 42 Aruba 60/61 Installation Guide Part 0500034-05 October 2004 Certifications Item Electromagnetic Compatibility Measurement FCC Part 15 Class A, FCC Part 15 Class C 15.207/15.247, FCC Part 15 Class E 15.407 ICES-003 Class A, RSS 210 (CAN) VCCI Class A EN 61000-3, EN 61000-4-2, EN 61000-4-3, EN 61000-4-4, EN 61000-4-5, EN 61000-4-6, EN 61000-4-8, EN 61000-4-11 The CE approval mark on back of the product indicates that it meets European Directives 73/23/EEC and 89/336/EEC EN 55022, EN55024 (89/336/EEC), ETS 300 328 (89/336/EEC), ETS 301 489 (89/336/EEC), ETS 301 893 AS/NZS 3548 Class A, RFS 29 (NZ) UL Listed (UL60950) UL Listed (Canadian Electrical Code/CSA 22.2 No. 60950) EN60950 / IEC60950 National Electrical Code Section 300-22(C) Canadian Electrical Code, Part 1, CSA C22.1 Sections 2-128, 12-010(3), and 12-100 Safety Product Specifications 43 Appendix C Product Features

Wireless dual-band transceiver

Varied antenna options:

The Aruba AP60 has dual Reverse Polarity SMA (RP-SMA) antenna connectors that accept a variety of high-gain detachable antennas (not included).

The Aruba AP61 has a built-in swivel array with dual, tri-band, omnidirectional antennas for reception diversity.

Protocol-independent networking functionality

Supports IEEE 802.11a or IEEE 802.11b/g operation as an AP

Supports IEEE 802.11a and IEEE 802.11b/g operation as an AM

Compatible with IEEE 802.3af Power Over Ethernet (POE)

Seamless connectivity to wired LANs augment existing networks quickly and easily

Can be centrally managed, configured, and upgraded through the Aruba WLAN Switch to take advantage of network changes and security improvements Ethernet Compatibility The Aruba 60/61 attaches to 10/100 Mbps Ethernet (FE) LAN segments that utilize 10Base-

T/100Base-TX (twisted-pair) wiring. The device appears as an Ethernet node and performs a routing function by moving packets between the wired LAN and remote workstations on the wireless infrastructure. Radio Characteristics The Aruba 60/61 can be configured to support IEEE 802.11a or IEEE 802.11b/g operation as an AP, and supports both IEEE 802.11a and IEEE 802.11b/g operation as an AM:

802.11a provides a high data rate and reliable wireless connectivity 802.11a operation uses a radio modulation technique known as Orthogonal Frequency Division Multiplexing (OFDM), and a shared collision domain (CSMA/CA). It operates in the 5GHz Unlicensed National Information Infrastructure (UNII) band. Data is trans-

mitted over a half-duplex radio channel operating at up to 54 Megabits per second (Mbps).

802.11b provides an alternative to wired LANs that can dramatically cut costs 802.11b operation uses the IEEE 802.11 High-Rate Direct Sequence (HRDS) specifica-

tion, and a shared collision domain (CSMA/CA). It operates in the 2.4GHz Indus-

trial/Scientific/Medical (ISM) band. The ISM band is available worldwide for unlicensed use. Data is transmitted at speeds of up to 11 Mbps.

802.11g provides a high data rate and is backwards compatible with 802.11b. 802.11g operation uses ODFM and a shared collision domain (CSMA/CA). It operates in the 2.4GHz Industrial/Scientific/Medical (ISM) band. The ISM band is available world-

wide for unlicensed use. Data is transmitted at speeds of up to 54 Mbps. 44 Aruba 60/61 Installation Guide Part 0500034-05 October 2004 Power Over Ethernet The Aruba 60/61 supports the IEEE 802.3af standard for Power Over Ethernet (POE). With this feature, the Aruba 60/61 can accept electrical power from a compatible POE-capable device (such as the Aruba 5000 (with Line Card LC-5000-24FE-2GE-SPOE), Aruba 2400, or Aruba 800) directly over the FE cable. POE eliminates the need to provide separate power outlets in environments that are difficult or undesirable to wire for electricity. The Aruba 60/61 also supports inline and midspan POE devices for normal operation. Inline power is POE that is integrated into FE ports and provides POE directly to devices. Non-POE ports can have POE added by means of a mid-span device that provides POE. The non-POE port is connected to a mid-span POE port, and this mid-span port is connected to the device that requires POE. Physical Description Package Contents The Aruba 60/61 package includes:

One Aruba 60/61 Wireless Access Point

Assorted documentation Inform your supplier if there are any incorrect, missing or damaged parts. If possible, retain the carton, including the original packing materials. Use them to repack the product in case there is a need to return it. Optional Items The following optional items can also be ordered for the Aruba 60/61:

Detachable antennas (Aruba AP60 only)

AC power adapter (5 VDC, 3 A) and power cord

Serial breakout adapter for direct access to the AP console

Mounting kit (modular cradle for walls and suspended ceilings) Check with your Aruba sales representative for the availability of optional items. The following specifications apply to the Aruba AP60 and Aruba AP61 Wireless Access Points. Product Specifications 45 Appendix C Aruba AP-60 Access Point FIGURE C-1 Part Number: AP-60 46 Aruba 60/61 Installation Guide Part 0500034-05 October 2004 TABLE C-1 AP-60 802.11 Specifications Description 802.11a 802.11b 802.11g Antenna Frequency Band Dual, diversity supporting Reverse Polarity-SMA (RP-SMA) detachable antenna interfaces suitable for acceptance of single-band or tri-band 802.11a/b/g detachable antennas of various pattern types and gain. For information on third-party antennas, go to the Interoperability section of the Products page at:

http://www.arubanetworks.com

2.4 ~ 2.483Ghz

(US, Canada &

ETSI) 2.462Ghz (US, Canada)

2.412 ~

5.250 ~

5.350Ghz (mid-

dle band) 4 channels

2.4 ~ 2.497Ghz

2.412 ~

5.725 ~

(Japan) 2.472Ghz (ETSI) 5.825Ghz

(higher band) 4 channels Complete country list available at http://

www.arubanetworks. com/products/aps/

certification Radio Technology Orthogonal Frequency Division Multiplexing

(OFDM) Direct Sequence Spread Spectrum

(DSSS) Modulation Type BPSK, QPSK, 16-QAM, 64-QAM Transmit Power Configurable by system administrator/

professional installer CCK, BPSK, QPSK Configurable by system administrator/

professional installer

2.412 ~

2.484Ghz (Japan) Complete country list available at http://

www.arubanetworks. com/products/aps/

certification Orthogonal Frequency Division Multiplexing

(OFDM) CCK, BPSK, QPSK, 16-QAM, 64-QAM Configurable by system administrator Media Access Control CSMA/CA with ACK CSMA/CA with ACK CSMA/CA with ACK Product Specifications 47 Appendix C TABLE C-1 AP-60 802.11 Specifications (Continued) Description 802.11a 802.11b 802.11g Operating Channels

US & Canada: 8

US & Canada: 11

US & Canada: 11

ETSI: 13

Japan: 5

ETSI: 13

Japan: 13

ETSI: 13

Japan: 13 Complete country list available at http://

www.arubanetworks. com/products/aps/

certification 6, 9, 12, 18, 24, 36, 48, 54 Mbps per channel Complete country list available at http://

www.arubanetworks.c om/products/aps/

certification Complete country list available at http://

www.arubanetworks. com/products/aps/

certification 1, 2, 5.5, 11 Mbps per channel 6, 9, 12, 18, 24, 36, 48, 54 Mbps per channel Data Rates 48 Aruba 60/61 Installation Guide Part 0500034-05 October 2004 TABLE C-2 AP-60 Characteristics Description Maximum Clients 64 Multi-mode Radio Band Selectable via software Manageability:

Management of all 802.11 parameters

Network Wide AP Management via:

CLI WEB GUI SNMPv3

Access Point Profiles, Management by:

Geographical Location BSSID Radio Type Encryption Support

(AP and Switch) 40bit / 64bit / 128bit / 152bit WEP, TKIP, AES Physical (HxWxD):

159 x 99 x 31 mm / 6.26 x 3.90 x 1.22 ina

Weight 198 grams / 7 oz Interfaces

(Electrical):

1 x 10/100 Base-TX auto-sensing Ethernet RJ-45 Interface

(Auto-sensing MDI/MDX)

Serial and Power Over Ethernet - 48V DC / 200mA Power Over Ethernet (802.3af compliant)

1 x 5V DC Power Interface Interfaces

(Mechanical):

Standard Kensington MicroSaver Security Cable Interface

(cable not supplied)

Wall and ceiling mount kit (optional - part number AP-60-

MNT) interface Product Specifications 49 Appendix C TABLE C-2 AP-60 Characteristics (Continued) Description Visual Indicators

(LEDs) Ready -- Power Ethernet link status / Activity WLAN Activity Power

Optional AC Power Adapter Input 100-240 AC, 50-60 Hz

Access Point Input 5 VDC, 3 A (AC adapter), or 48 VDC, 200 mA (POE) Power Requirements 5V DC / 2A supplied externally via optional AC adapter kit

48V DC / 200mA Power Over Ethernet (802.3af compliant)

Auto-sensing externally supplied AC power or Power Over Ethernet Output Power 100 mW maximum (or lower as configured on the Aruba WLAN Switch to comply with local regulatory requirements) Environmental:

Humidity 5% to 95% (non-condensing) Humidity Standards Compliance

Ethernet IEEE 802.3 / IEEE 802.3u

Power Over Ethernet IEEE 802.3af

Wireless IEEE 802.11a/b/g 50 Aruba 60/61 Installation Guide Part 0500034-05 October 2004 TABLE C-2 AP-60 Characteristics (Continued) Description Electromagnetic Compliance

FCC Part 15 Class A, FCC Part 15 Class C 15.207/15.247

FCC Part 15 Class E 15.407

ICES-003 Class A,

RSS 210 (CAN)

VCCI Class A

EN 61000-3, EN 61000-4-2, EN 61000-4-3, EN 61000-4-4,

EN 61000-4-5, EN 61000-4-6, EN 61000-4-8, EN 61000-4-11

EN 55022, EN55024 (89/336/EEC),

ETS 300 328 (89/336/EEC), ETS 301 489 (89/336/EEC)

ETS 301 893

AS/NZS 3548 Class A Safety Compliance

CSA/NTRL (CSA 22.2 No. 950 & UL 1950)

EN60950 (TV/GS), IEC60950 (CB) a. Measurements indicate only the Access Point chassis. Size and weight do not include other materials (such as detachable antennas, mounting kits, and cables) which may vary Product Specifications 51 Appendix C Aruba AP-61 Access Point FIGURE C-2 Part Number: AP-61 52 Aruba 60/61 Installation Guide Part 0500034-05 October 2004 TABLE C-3 AP-61 802.11 Specifications Description 802.11a 802.11b 802.11g Antenna Integral, diversity supporting dual, tri-band 802.11a/b/g omni-

directional high-gain antennas with 90 degrees rotational movement Integral antenna gain:

2.4 Ghz / 2.8dBi 5.150-5.350 Ghz / 3.9dBi 5.6 Ghz / 4 dBi Frequency Band

5.150 ~

5.250Ghz

(lower band) 4 channels

2.4 ~ 2.483Ghz

(US, Canada &

ETSI)

2.412 ~ 2.462Ghz

(US, Canada)

2.412 ~ 2.472Ghz

2.4 ~ 2.497Ghz

(ETSI)

5.250 ~

(Japan) 5.350Ghz

(middle band) 4 channels

5.725 ~

5.825Ghz

(higher band) 4 channels Orthogonal Frequency Division Multiplexing

(OFDM) BPSK, QPSK, 16-QAM, 64-QAM Configurable by system administrator/

professional installer Radio Technology Modulation Type Transmit Power Complete country list available at http://

www.arubanetworks. com/products/aps/

certification Direct Sequence Spread Spectrum

(DSSS)

2.412 ~ 2.484Ghz

(Japan) Complete country list available at http://

www.arubanetworks. com/products/aps/

certification Orthogonal Frequency Division Multiplexing

(OFDM) CCK, BPSK, QPSK CCK, BPSK, QPSK, 16-QAM, 64-QAM Configurable by system administrator Configurable by system administrator/profes sional installer Media Access Control CSMA/CA with ACK CSMA/CA with ACK CSMA/CA with ACK Product Specifications 53 Appendix C TABLE C-3 AP-61 802.11 Specifications (Continued) Description 802.11a 802.11b 802.11g Operating Channels Data Rates

US, Canada &

US & Canada: 11

US & Canada: 11 ETSI: 12

Japan: 5 Complete country list available at http://

www.arubanetworks

.com/products/

aps/certification 6, 9, 12, 18, 24, 36, 48, 54 Mbps per channel

ETSI: 13

Japan: 13

ETSI: 13

Japan: 13 Complete country list available at http://

www.arubanetworks. com/products/aps/

certification Complete country list available at http://

www.arubanetworks. com/products/aps/

certification 1, 2, 5.5, 11 Mbps per channel 6, 9, 12, 18, 24, 36, 48, 54 Mbps per channel 54 Aruba 60/61 Installation Guide Part 0500034-05 October 2004 TABLE C-4 AP-61 Characteristics Description Maximum Clients Multi-mode Radio Band 64 Selectable via software Manageability:

Management of all 802.11 parameters

Network Wide AP Management via:

CLI WEB GUI SNMPv3

Access Point Profiles, Management by:

Geographical Location BSSID Radio Type 40bit / 64bit / 128bit / 152bit WEP, TKIP, AES

Antenna up, stand closed216 x 99 x 31 mm /

8.50 x 3.90 x 1.22 ina

Antenna up, stand open209 x 99 x 74 mm /

8.23 x 3.90 x 2.91 in

Antenna 90o, stand closed 159 x 99 x 71 mm /

6.26 x 3.90 x 2.80 in

Weight 255 grams / 9 oz Encryption Support (AP and Switch) Physical

(HxWxD):

Product Specifications 55 Appendix C Description Interfaces

(Electrical):

TABLE C-4 AP-61 Characteristics (Continued)

1 x 10/100 Base-TX auto-sensing Ethernet RJ-45 Interface (Auto-sensing MDI/MDX)

Serial and Power Over Ethernet - 48V DC / 200mA Power Over Ethernet (802.3af compliant)

1 x 5V DC Power Interface Interfaces

(Mechanical):

Standard Kensington MicroSaver Security Cable Interface

(cable not supplied) Wall and ceiling mount kit (optional - part number AP-60-MNT) interface Visual Indicators

(LEDs) Ready -- Power Ethernet link status / Activity WLAN Activity Power

Optional AC Power Adapter Input 100-240 AC, 50-60 Hz

Access Point Input 5 VDC, 3 A (AC adapter), or 48 VDC, 200 mA (POE) Power Requirements

5V DC / 2A supplied externally via optional AC adapter kit

48V DC / 200mA Power Over Ethernet (802.3af compli-

ant)

Auto-sensing externally supplied AC power or Power Over Ethernet Output Power 100 mW maximum (or lower as configured on the Aruba WLAN Switch to comply with local regulatory requirements) Environmental:

Operating: 0 to 50 C (32 to 122 F) Temperature

Storage: 0 to 70 C (32 to 158 F) 56 Aruba 60/61 Installation Guide Part 0500034-05 October 2004 TABLE C-4 AP-61 Characteristics (Continued) Description Environmental:

Humidity 5% to 95% (non-condensing) Humidity Standards Compliance Electromagnetic Compliance

Ethernet IEEE 802.3 / IEEE 802.3u

Power Over Ethernet IEEE 802.3af

Wireless IEEE 802.11a/b/g

FCC Part 15 Class A, FCC Part 15 Class C 15.207/15.247

FCC Part 15 Class E 15.407

ICES-003 Class A,

RSS 210 (CAN)

VCCI Class A

EN 61000-3, EN 61000-4-2, EN 61000-4-3, EN 61000-4-4,

EN 61000-4-5, EN 61000-4-6, EN 61000-4-8, EN 61000-4-11

EN 55022, EN55024 (89/336/EEC),

ETS 300 328 (89/336/EEC), ETS 301 489

(89/336/EEC)

ETS 301 893

AS/NZS 3548 Class A Safety Compliance

CSA/NTRL (CSA 22.2 No. 950 & UL 1950)

EN60950 (TV/GS), IEC60950 (CB) a. Measurements indicate only the Access Point chassis. Size and weight do not in-

clude other materials (such as detachable antennas, mounting kits, and cables) which may vary Product Specifications 57 Appendix C Related Documents The following items are part of the complete documentation for the Aruba system:

Aruba Quick Start Guide

Aruba 60/61 Wireless Access Point Installation Guide (this document)

Aruba AirOS User Guide

Aruba AirOS Reference Guide

Aruba WLAN Switch installation guide For the current versions of these manuals, or to obtain the latest product release notes, visit the support section of the Aruba Web site (see page 60). 58 Aruba 60/61 Installation Guide Part 0500034-05 October 2004 Text Conventions The following conventions are used throughout this manual to emphasize important concepts:

TABLE C-5 Text Conventions Type Style Italics System items Commands

<Arguments>

[ Optional ]

{ Item A | Item B }

Description This style is used to emphasize important terms and to mark the titles of books. This fixed-width font depicts the following:

Sample screen output

System prompts

Filenames, software devices, and certain commands when men-

tioned in the text. In the command examples, this bold font depicts text that the user must type exactly as shown. In the command examples, italicized text within angle brackets represents items that the user should replace with information appropriate to their specific situation. For example:

# send <text message>

In this example, the user would type send at the system prompt exactly as shown, followed by the text of the message they wish to send. Do not type the angle brackets. In the command examples, items enclosed in brackets are optional. Do not type the brackets. In the command examples, items within curled braces and separated by a vertical bar represent the available choices. Enter only one choice. Do not type the braces or bars. Product Specifications 59 Appendix C Contacting Aruba Wireless Networks Web Site

Main Site

Support E-mail

Sales

Support http://www.arubanetworks.com http://www.arubanetworks.com/support sales@arubanetworks.com support@arubanetworks.com Telephone Numbers 408-227-4500

Main 408-227-4550

Fax

Sales 408-754-1201 In the U.S.:

Support International: 408-754-1200 800-WI-FI-LAN (800-943-4526) 60 Aruba 60/61 Installation Guide Part 0500034-05 October 2004 Notes Notes 61 180 Great Oaks Blvd. Ste B San Jose, California 95119 Tel 408.227.4500 Fax 408.227.4550 Net www.arubanetworks.com Support:

support@arubanetworks.com 1-800-WIFI-LAN (800 943-4526) 408 754-1200

Aruba 60/61 Wireless Access Point TM Installation Guide 60 61 Copyright Copyright 2004 Aruba Wireless Networks, Inc. All rights reserved. Specifications in this manual are subject to change without notice. Originated in the USA. Trademarks Aruba AP60, Aruba AP61, Aruba 5000, Aruba 2400, Aruba 800, and AirOS are trademarks of Aruba Wireless Networks in the United States and certain other countries. The K & Lock design is a registered trademark of the Kensington Technology Group in the United States and certain other countries. Any other trademarks appearing in this manual are owned by their respective companies. ii Aruba 60/61 Installation Guide Part 0500034-05 October 2004 Contents Chapter 1 Introduction . 1 Front View. 2 Back View . 4 The Aruba AP Setup Process . 5 Chapter 2 Provisioning Access Points . 7 Aruba Discovery Protocol. 8 AP Reprovisioning . 9 AP Provisioning . 10 Manual Provisioning . 14 Requirements . 14 Connecting the Console Terminal. 15 Console Access to the AP . 15 Setting Aruba 60/61 Parameters . 18 Chapter 3 AP Deployment . 23 Mounting the Aruba 60/61 . 23 Aruba AP 60 Detachable Antennas . 24 Free-Standing Placement . 26 Using the Built-In Mounting Slots . 28 Using the Optional Mounting Kits . 29 Connecting Required Cables . 30 Selecting an FE Cable . 30 Connecting Cables & Power . 31 Contents iii Appendix A Port Specifications . 33 FE Port . 33 Serial Breakout Adapter . 34 DB-9 Specification . 35 To AP Specifications. 35 To Network Specifications . 35 Appendix B Troubleshooting . 37 Accessing the AP Support Prompt . 37 Direct SPOE Connection to WLAN Switch . 37 Direct Terminal Connection . 38 Remote Telnet Connection . 39 AP Support . 40 Access Levels . 40 User Commands . 40 Privileged Commands . 40 Appendix C Product Specifications . 41 Compliance . 41 Certifications. 43 Product Features . 44 Ethernet Compatibility . 44 Radio Characteristics . 44 Power Over Ethernet . 45 Physical Description . 45 Package Contents. 45 Optional Items . 45 Aruba AP-60 Access Point . 46 Aruba AP-61 Access Point . 52 Related Documents. 58 Text Conventions . 59 Contacting Aruba Wireless Networks . 60 Notes . 61 iv Aruba 60/61 Installation Guide Part 0500034-05 October 2004 CHAPTER 1 Introduction The Aruba 60/61 (also known as the AP 60/61) is part of a comprehensive wireless network solution. The device works in conjunction with the Aruba WLAN Switch and can act as a wireless access point or air monitor. As a wireless Access Point (AP), the Aruba 60/61 provides transparent, secure, high-speed data communications between wireless network devices (fixed, portable, or mobile computers with IEEE 802.11a or IEEE 802.11b/g wireless adapters) and the wired LAN. As a wireless Air Monitor (AM), a feature unique to Aruba products, the Aruba 60/61 enhances wireless networks by collecting statistics, monitoring traffic, detecting intrusions, enforcing security policies, balancing wireless traffic load, self-healing coverage gaps, and more. Note Installing the AP 60/61 requires setting the antenna power, which requires profes-

sional training. The AP60/61 installer must be trained to perform this configura-

tion. Introduction 1 Chapter 1 Front View A CB A 1 B 2 3 4 5 FIGURE 1-1 Aruba 60/61 Front View 2 Aruba 60/61 Installation Guide Part 0500034-05 October 2004 1 Antenna fixtures for Wireless Communications Depending on the model, the AP will have one of the following:

A B Aruba AP60Two Reverse Polarity SMA (RP-SMA) connectors for attaching separate antennas (not included). For details, see Aruba AP 60 Detachable Antennas on page 24. Aruba AP61Built-in swivel array with dual, tri-band, omnidirectional antennas 2 Indicator LEDs During operation, the Aruba 60/61 LEDs provide the following information:

TABLE 1-1 Aruba 60/61 LEDs LED A B PWR ENET State Off Green-Solid Off Green-Solid Green-Flashing Transmitting or receiving data across the FE port. Description The device is off - no power. The device is powered and operating. No link on the FE port. No connection to the network. Ethernet link detected on the FE port. C WLAN Off Green-Solid Flashing rate is proportional to network activity. The wireless interface is disabled or down. The wireless interface is enabled and functioning as an Access Point. Green-Flashing The wireless interface is enabled and functioning as an Air Monitor. Note LEDs on the Aruba WLAN Switch provide additional status and security informa-

tion about connected APs.See the Aruba AirOS User Guide for more information. 3 Air Vents These vents promote proper air circulation for cooling the device. Do not allow these vents to be obstructed by mounting equipment, network cables, or any other material. 4 FE Port This port attaches the Aruba 60/61 to a 10Base-T/100Base-TX (twisted-pair) Ethernet LAN segment. This port also supports Serial and Power Over Ethernet (SPOE). See Appendix A for port and cable specifications. Introduction 3 Chapter 1 5 DC Power Socket This socket is used to connect the optional AC power adapter (not included). If POE is being used to supply power to the Aruba 60/61, the power adapter is not necessary. Back View 1 2 3 4 FIGURE 1-2 Aruba 60/61 Back View 4 Aruba 60/61 Installation Guide Part 0500034-05 October 2004 1 2 3 4 Mounting Slots The keyhole-shaped slots on the back of the chassis are used for mounting the Aruba 60/61. Air Vents These vents promote proper air circulation for cooling the device. Do not allow these vents to be obstructed by mounting equipment, network cables, or any other material. Fold-Out Stand This fold-out stand allows the Aruba 60/61 to be stood upright on a table or shelf. Kensington Security Slot This slot is compatible with a Kensington MicroSaver Security Cable (not included) which can be used to prevent the unauthorized removal of the Aruba 60/61 from its installed location. To secure the Aruba 60/61, wrap a security cable around an immovable object, insert the cables lock into the Kensington Security Slot, and turn the key. Note The serial number and model number are on the bottom of the unit. The Aruba AP Setup Process Setting up an Aruba AP typically consists of four stages:

1 WLAN PlanningThe administrator determines how many Aruba APs will be needed for their wireless network strategy and where they will be deployed. This can be easily accomplished using Arubas automated RF Plan site-survey software (available separately). 2 AP ProvisioningProvisioning provides each Aruba AP with initial settings that allow it to locate the host Aruba WLAN Switch. Depending on the network topology and services, AP provisioning can be performed manually for each AP or plug-and-play for batches of APs. AP provisioning is discussed in Chapter 2. 3 AP DeploymentOnce provisioned, the AP can be physically installed at its intended place of operation. AP deployment is covered in Chapter 3. Introduction 5 Chapter 1 4 AP ConfigurationThe administrator defines the operational behavior for each Aruba AP, such as RF characteristics and security features. For AP configuration information, refer to the Aruba AirOS User Guide. 6 Aruba 60/61 Installation Guide Part 0500034-05 October 2004 CHAPTER 2 Provisioning Access Points Access Points are radio broadcast devices and as such are subject to governmental regulation. Network administrators responsible for the configuration and operation of Access Points must comply with local broadcast regulations. Specifically, Access Points must use channel assignment and antenna gain settings (for detachable antennas) appropriate to the location in which the Access Point will be used. Aruba Networks, in compliance with governmental requirements, has designed the AP60 and AP61 such that only authorized network administrators can change these settings. For more information on Access Point configuration, refer to the AirOS User Guide. Provisioning provides the AP with initial network settings that allow it to locate the host Aruba WLAN Switch. The following provisioning methods (listed in the order of preference recommended by Aruba Networks) are available:

Plug and PlayAlso known as the Aruba Discovery Protocol. This is the easiest method for AP provisioning. With plug and play, Aruba APs can be connected to the network and brought into operation automatically. Although plug and play requires no manual intervention for the APs, this method does require specific services to be configured on your network in advance.

AP ProvisioningUsing this AP programming mode, AP configuration parameters are defined on the WLAN switch (using the CLI or Web interface) and then uploaded to the APs. This method can be used for adding Aruba APs to a highly customized network, or greatly simplified for the most common provisioning. Provisioning Access Points 7 Chapter 2

Manual ProvisioningAPs can be individually provisioned using a serial console terminal connected to the AP. Although this method is complex and requires considerable care, manual provisioning can be used in almost any scenario, with or without access to the WLAN switch. Note Manual provisioning is intended for use when no Aruba WLAN Switch is available, and is not generally recommended as the primary method of AP provisioning. Plug and play or AP programming mode are the preferred provisioning methods. Each of these three methods is explained in the following sections. Use these procedures for initial provisioning of APs. To change the configuration for APs that have already been provisioned, go to Maintenance > Program AP > Re-Provision. See the AirOS User Guide for more information on reprovisioning existing APs. CAUTIONWhen an AP60 powers up for the first time, the WLAN switch will recognize that it is detachable-antennas capable. The network administrator must set the antenna gain manually before the AP60 can function as an Access Point. Until the antenna gain is set, the AP60 with detachable antennas will function as an Air Monitor but will not process wireless packets as an Access Point. Refer to the AirOS User Guide for instructions on manually setting antenna gain. Aruba Discovery Protocol Aruba Discovery Protocol (ADP) is a plug and play provisioning tool for AP60/61 Access Points. ADP performs two tasks:

Obtains the IP address of the TFTP server from which it downloads the AP boot image

It discovers the IP address of the master Aruba WLAN switch in the network from which the AP can download its configuration. The address of the TFTP server that ADP discovers is the equivalent of the BOOTROM environment variable serverip. The IP address of the Aruba master switch is the equivalent of the environment variable master. ADP can discover these values using DHCP or by discovery. In the case of DHCP, ADP relies on a DHCP server which is configured to return the IP address of the Master switch using the Vendor Specific Options in DHCP. To facilitate ADP, Aruba APs include this Vendor Specific 8 Aruba 60/61 Installation Guide Part 0500034-05 October 2004 Option in the requested Option list, and if the DHCP server is configured to return the IP address of the Master switch, the IP address will be a part of the DHCP response. This is used by the AP to get its image as well as its configuration. Discovery of the serverip and master variables is necessary when the DHCP response does not include the Vendor Specific option. The AP attempts to discover an Aruba Master switch by sending multicast packets and broadcast packets on its subnet. To use the ADP discovery method, the ADP discovery mechanism needs to be enabled on the Aruba Master Switch

(using the adp discovery enable command). If multicast routing is enabled in the IP network between the AP and the Master switch

(which can be any one or more Aruba WLAN switches in the network), the IGMP-Join option should be enabled on the Aruba WLAN switch (using the adp igmp-join enable command). If multicast routing is not enabled on the network, the Aruba WLAN switches need to be on the same broadcast domain as the AP or an IP Helper must be configured to direct the broadcast ADP packets to the Aruba WLAN switch. Once these discovery prerequisites are met, the switch will respond to APs with the IP address of the Master Aruba switch. The APs can then obtain their image and configuration. To enable ADP on an Aruba WLAN switch, enter:

(A5000) (config) #adp discovery enable To enable IGMP-Join on an ADP multicast group on an Aruba WLAN switch, enter:

(A5000) (config) #adp igmp-join enable Note If you have location-specific configurations for your Access Points, you will need to apply this configuration information using AP Reprovisioning. Refer to the AirOS User Guide for details on AP Reprovisioning and see the feature description below. AP Reprovisioning AP Reprovisioning is the process by which APs are assigned, for example, location codes. Location codes are important for recalibration and triangulation. For details on AP Reprovisioning, see the AirOS User Guide. Provisioning Access Points 9 Chapter 2 AP Provisioning AP Provisioning is useful for brand new APs with default configurations. To perform AP Provisioning from the GUI:

1 Go to Maintenance > Program AP. On this window, there are two tabs: Provisioning and Reprovisioning. The Provisioning tab is selected by default. FIGURE 2-1 Provisioning Tab 2 Configure the APs Subnet and Netmask. This is the subnet from which the AP gets an IP during provisioning. (This is not the IP address the AP will use when deployed.) 10 Aruba 60/61 Installation Guide Part 0500034-05 October 2004 3 Select the Port or Port range for provisioning. To set the Port Range, select the first and the last ports of your range. All the ports in between are automatically selected. (Ports have to be sequentially assigned.) 4 Enter the required information and click Enable.The Port Range screen displays. FIGURE 2-2 Port Range Screen 5 Specify the AP 60/61-specific parameters. Configure the gain value appropriate for the location in which this AP will be deployed.

(See Table 3-1 for appropriate antenna gain values.) Complete specifying Master Discovery and IP Settings and click Apply. Provisioning Access Points 11 Chapter 2 6 Plug the AP into one of the ports configured for provisioning. If your AP is already plugged into the port, unplug it and plug it in again. If AP is connected through POE, enter (in interface mode) no poe followed by poe. The AP will come up with an IP from the provisioning subnet After the AP comes up it should be in the provisioning list. Provisioning list shows the list of APs which are plugged into the provisioning ports. 7 Click the Refresh link (not the browser Refresh option) to see if the AP entry has displayed.(This might take a moment.) If you cannot see the entry after 1-2 minutes, click Refresh again. The Clear Table button appears after an entry in the list appears. To erase all the table entries, click Clear Table. (You cannot clear selected entries.) If a number of APs are provisioned and you click Clear Table, only the entries which come up afterwards can be provisioned. If the entry does not show up in the AP list, check network connectivity. Go to the AP console and verify if the AP has come up with the IP from the provisioning subnet. 8 After the entry shows up on the page, configure the location, Host IP/Name, Master IP address. If AP is going to be assigned a static IP, click Use the following IP Address and enter the IP address, Netmask, Gateway IP. If the AP is going to obtain an IP address using DHCP, click Use IP Address Using DHCP. 9 After configuring the required parameters, select the entry from the list (AP to which the configuration has to be applied) and click Apply. The State field changes from U (Unprovisioned) to In Progress. 10 After a few seconds, click the Refresh link again and the State will have changed to P

(Provisioned). Note Check that the configured parameters are reflected in the AP list entry. Note Aruba Networks recommends that you provision each AP for a unique location as suggested by site-survey planning. Label each AP with this location information and place the AP in its proper location. Failure to place APs in the location for which they were provisioned will reduce the effectiveness of such RF features as triangulation. 12 Aruba 60/61 Installation Guide Part 0500034-05 October 2004 11 Click Back to go into the previous page We can see that the Subnet is still configured and Port/s are selected. 12 When finished provisioning APs, click Disable to disable AP Provisioning. Note Disable AP Provisioning after all the required APs are provisioned. Ports that are enabled for provisioning do not handle traffic. Therefore plugging an already provisioned AP into a port still set to provisioning mode will pre-

vent that AP from functioning. Now the AP is configured with the Parameters given 13 Reboot the AP so the AP will come up with the new configured parameters. Use the Reprovisioning tab for APs which are already deployed but need to be reconfigured. See the AirOS User Guide for information on reprovisioning. Provisioning Access Points 13 Chapter 2 Manual Provisioning Requirements

A console terminal (or workstation with terminal emulation software) with an available serial communications port using a DB-9 male connector.

An Aruba serial breakout adapter kit, Part Number CA-SPOE-ADAPT-3, (not included).

(See Connecting the Console Terminal on page 15.)

Access to the Aruba 60/61 FE port through one of the following:

Direct contact with the AP, or

If the AP is already deployed, you must have access to the end of the FE cable that leads directly to the AP with no intervening hubs, routers, or other networking equipment. The cable must be an 8-conductor, Category 5 UTP, straight-through FE cable with RJ-45 connectors.

A power source for the Aruba 60/61. Use one of the following:

An optional AC power adapter (not included) and an AC power outlet rated at 100~240 V, 50~60 Hz, or

The Aruba 60/61 FE port connected to an Aruba 800, 2400, or 5000 WLAN switch that supports IEEE 802.3af Power Over Ethernet (POE) via a 4- or 8-conductor, Category 5 UTP, straight-through FE cable.1 Note Only IEEE 802.3af Power Over Ethernet is supported for manual provisioning. Inline or midspan POE devices requires Aruba serial breakout adapter, Part Number CA-SPOE-ADAPT-4. 1.IEEE 802.3af-complaint devices like the AP60 and AP61 use the same wire pairs for data versus for power. Within the 802.3af standard, there are two sub-specifications on how wire pairs are as-

signed. Aruba conforms to 802.3af, subparagraph a. If your POE installation uses all-Aruba equip-

ment, you are assured proper operation. However, if you use non-Aruba POE equipment, make sure it conforms to the same standard that Aruba uses. Using POE equipment using IEEE 802.3af subparagraph b wiring assignments, or POE equipment not conforming to the 803.2af standard may result in damaged equipment. 14 Aruba 60/61 Installation Guide Part 0500034-05 October 2004 Connecting the Console Terminal Manual provisioning requires this procedure. You must use the serial console breakout adapter cable to be able to access the serial console interface to the AP60/61 while allowing the device to be powered by the AC adapter or POE (from an Aruba WLAN switch).

FIGURE 2-3 Aruba 60/61 Console Topologies Note The LAN connections are optional unless POE is used to power the AP. Console Access to the AP 1

"To AP" Connector to AP FE Port 2 DB-9 Connector to Console Terminal

"To Network" Connector to FE Coupler to LAN FE Cable 3 To LAN FIGURE 2-4 Connecting Directly to the AP 1 Connect the adapters To AP RJ-45 connector to the Aruba 60/61 FE Port. 2 Connect the adapters DB-9 connector to the serial port on the console terminal. 3 Connect the adapters To Network RJ-45 connector to the LAN. The LAN connection is optional unless POE is being used to power the AP. For convenience, the adapter kit includes an FE coupler to connect RJ-45 cable ends together. Provisioning Access Points 15 Chapter 2 4 Connect power to the Aruba 60/61. CAUTIONBe sure to comply with electrical grounding standards during all phases of installation and operation of the AP. Do not allow the Aruba 60/61 or optional power adapter (if used) to be connected to or make contact with metal or power outlets on a different electrical ground than the device to which it is connected. Also, never connect the AP to external storm grounding sources. The Aruba 60/61 can receive electrical power using the following options:

POEIf connecting the Aruba 60/61 to a device that supplies IEEE 802.3af compliant POE, no additional power connection is necessary.

Power Outlet Note When the Aruba 60/61 is installed in an air-handling space, as described in NEC (2002) Article 300.22(C), POE must be used instead of a power outlet. If local regulations and practices permit, connect the optional AC power adapter (not included) to the DC power socket on the rear panel of the Aruba 60/61 and plug it into an appropriate power outlet. CAUTIONTo prevent personal injury or damage to equipment, use only the AC power adapter certified for this device in the country where it is used. Note The indicator LEDs on the Aruba 60/61 will remain dark during this proce-

dure. 5 Set your local terminal to use the following communications:

TABLE 2-1 Console Terminal Settings Baud Rate Data Bits 9600 8 Parity None Stop Bits Flow Control 1 None 6 Establish console communication. Press <Enter> a few times to establish communication between the Aruba 60/61 and terminal. 16 Aruba 60/61 Installation Guide Part 0500034-05 October 2004 7 From the Aruba 60/61 console, access the apboot prompt. Depending on the Aruba 60/61 status, you will see one of the following on your terminal:

Autoboot countdownThe countdown prompt allows you to interrupt the normal startup process and access the apboot prompt where provisioning is performed. APBoot 1.2.1 (Apr 7 2004 - 08:54:57) CPU: AR2313 MIPS-32 at 180 MHz: 16 kB I-Cache 16 kB D-Cache Board: Merlot Local Bus at 90 MHz DRAM: 32 MB POST: passed FLASH: 4 MB Net: en0 lo0 Hit any key to stop autoboot: 0 To access the apboot prompt, press any key (such as <Enter>) before the timer expires. If the countdown expires before you can interrupt it, turn the device off and then back on.

TFTP time outIf the Aruba 60/61 cannot locate an Aruba WLAN Switch on its network port, the following type of output is repeatedly displayed:

Loading FLASH image... Verifying checksum... failed!

BOOTP broadcast 1 DHCP IP address: 10.1.2.250 DHCP subnet mask: 255.255.255.0 DHCP def gateway: 10.1.2.1 DHCP DNS server: 10.1.1.2 DHCP DNS domain: arubanetworks.com DHCP Aruba server: 10.1.2.11 Loading elf file: 10.1.2.11:mips.ari Loading: T T T T T T T T T Retry count exceeded; starting again Press <Control-C> to interrupt this process and access the apboot prompt. Once the apboot prompt is displayed, perform provisioning as described in the next section. Provisioning Access Points 17 Chapter 2 Setting Aruba 60/61 Parameters 1 From the apboot prompt, configure the host information, if necessary. In order to provide centralized management of the APs, each Aruba AP downloads its software image and configuration files from a master Aruba WLAN Switch. Setting the correct host information depends on the following:

Does your network use direct IP addresses or DNS with host names?

If using host names, is aruba-master acceptable for the master WLAN switch, or do you need to define a different name?

Depending on your answers, select one of the following steps:

My network uses DNS and the aruba-master host name is acceptable. This is the default. It requires your DNS to be configured to resolve aruba-mas-

ter to the IP address of the master Aruba WLAN Switch. Unless your system has been previously configured for different settings, you can skip to Step 2. Otherwise, if your system was previously configured for a different setup, manually set the servername environment variable to the default host name:

apboot> setenv servername aruba-master Note The master and serverip environment variables also affect how AP source files are selected and should be cleared when using this approach. To clear a variable, enter the setenv variable command with no host name or address value:

apboot> setenv master apboot> setenv serverip When finished, proceed to Step 2.

My network uses DNS, but I will use a different host name for the WLAN switch. This requires that the servername variable be configured with your chosen host name for the master Aruba WLAN Switch. It also requires that your DNS be config-

ured to resolve the specified host name to the IP address of the master Aruba WLAN Switch. To manually set the host name, use the following command:

apboot> setenv servername <WLAN switch host name>

18 Aruba 60/61 Installation Guide Part 0500034-05 October 2004 Note The master and serverip environment variables also affect how source files are selected and should be cleared when using this approach. To clear a variable, enter the setenv variable command with no host or address value. When finished, proceed to Step 2.

My network uses direct IP addresses instead of DNS. If using direct IP addresses in your network, use the following commands:

apboot> setenv serverip <WLAN switch IP address>

apboot> setenv master <WLAN switch IP address>

Note If the servername variable is configured in this scenario, it will be ignored. 2 3 Specify an IP address for a specific AP, if necessary. If using DHCP, the AP will obtain its IP address automatically and you can skip this step. Otherwise, configure the AP with a static IP address using the following commands:

apboot> setenv ipaddr <static IP address for the AP>

apboot> setenv netmask <static IP address mask>

apboot> setenv gatewayip <default gateway IP address>

Set the location for the specific AP, if necessary. Location settings depend on how much control you want over configuring logical groups of APs in the future.

Default Locations If you wish all APs treated as a single entity for configuration and accounting pur-

poses, you can use the default location profile (255.255.65535) and skip to Step 5. Provisioning Access Points 19 Chapter 2 Note If using default locations during initial provisioning, you can later reconfigure the APs to use specific location IDs using the Aruba WLAN Switch management tools.

Specific Locations By setting specific location IDs for each AP, you can later apply configuration changes or collect statistics and information for specific groups of APs (for example, all APs on a particular floor in a particular building). To set a specific location for an individual AP, the following command is used:

setenv location <building number>.<floor number>.<device number>

where the following fields are required:

Building Number Floor Number Device Number A unique number (1-254) is required for each building in your campus. Within any building, a unique number (1-254) is required for each floor. Within any floor, a unique number (1-65534) is required for each access point or air monitor. If you performed the recommended site survey using the Aruba RF Plan tool, the location data for all access points and air monitors can be found on the tools deploy-

ment page (see the Aruba RF Plan Users Guide). If you prefer to enter the location data manually, record the location ID you set for each access point and air monitor along with the following:

20 Aruba 60/61 Installation Guide Part 0500034-05 October 2004 Device Description Note the intended function of the device (access point or dedicated X, Y Coordinates air monitor) and a brief description of its service location. For each access point and air monitor, measure its X and Y position

(in feet) relative to the bottom-left corner of the building plan as seen from overhead. For example:

Y

. t f 2 6 2 98 0,0 126 X 418 ft. Use the same fixed point and orientation for all floors in a building. 4 Save the configuration and reboot the Aruba 60/61. apboot> save apboot> boot Once the Aruba 60/61 boots, disconnect it and mount it in its intended service location (see Provisioning Access Points on page 23). Provisioning Access Points 21 Chapter 2 22 Aruba 60/61 Installation Guide Part 0500034-05 October 2004 CHAPTER 3 AP Deployment This chapter covers the following topics:

Physical mounting of the Aruba 60/61

Connecting the required cables Mounting the Aruba 60/61 When provisioning is complete, mount the Aruba 60/61 at its intended service location. The Aruba 60/61 Access Points with or without external antennas are intended only for installation in Environment A as defined in IEEE 802.3.af. All interconnected equipment must be contained within the same building, including the interconnected equipment's associated LAN connections. (When using an external antenna, 5.150 to 5.250 MHz are blocked.) Select a location as close as possible to the center of the intended coverage area. If necessary, use the Aruba RF Plan site survey tool to determine the optimum locations for your access points and air monitors. The service location should be free from obstructions or obvious sources of interference. Normally, the higher you place an access point or air monitor, the better its performance. If external antennas are used, make sure that they and their associated wiring are located entirely indoors. TheAruba 60/61 and any optional external antennas are not suitable for outside use. AP Deployment 23 Chapter 3 The Aruba 60/61 can be mounted on a wall or suspended from above (not shown) using one of the optional mounting kits (dimensions vary) in the following ways:

1 2 3 FIGURE 3-1 Aruba 60/61 Mounting Options Note For dimensions, see Product Specifications. Allow 5 cm (2") additional space on the right-hand side for cables. Measurements for the Aruba AP 60 depend on attached antennas, which vary. Aruba AP 60 Detachable Antennas Before deploying the Aruba AP 60, attach the appropriate antennas (not included). The antenna connections should be tightened by hand to avoid overtightening. The Aruba AP 60 has dual Reverse Polarity SMA (RP-SMA) female antenna connectors that accept a variety of high-gain detachable antennas. See Table 3-1 for the list of FCC approved antennas tested for use with the AP 60. Make sure that all external antennas and their associated wiring are located entirely indoors. The Aruba AP 60 Access Points and their optional external antennas are not suitable for outside use. 24 Aruba 60/61 Installation Guide Part 0500034-05 October 2004 FCC-Approved Detachable Antennas The following table lists the antennas which are approved for use with the AP 60. TABLE 3-1 FCC-Approved Detachable Antennas Gain dbi Manufacturer Man. Part #

5 6 5 9 Nearson T614AH-2.45/

5.X-S Centurion IG2450-RPSM A Centurion IB2450-RPSM A Centurion ID240-RPSM A/CAF94379 3.5 Cushcraft SQ2403PG36R SM Aruba Part # Description MULTI-BAND ANTENNA AP-ANT-1 Tri-Band, High-Gain, Omni-Directional Antenna (Indoor)

(Swivel Connector) 2.4Ghz (802.11B/G) AP-ANT-2 High-Gain, Omni-Directional Cylindrical (Indoor) with RP-SMA Connector High-Gain, Bi-Directional Patch Antenna (Indoor) with RP-SMA Connector High-Gain, Directional Patch Antenna (Indoor) with RP-SMA Connector Down-Tilt, Omni-Directional Patch Antenna

(Indoor) with RP-SMA Connector AP-ANT-3 AP-ANT-4 AP-ANT-5 AP-ANT-7 11.5 High-Gain Directional Patch Antenna (Indoor

/ Outdoor) with RP-SMA Connector HD Comms. Corp PCW24-08012-

AFL/HD1965 6 AP Deployment 25 Chapter 3 TABLE 3-1 FCC-Approved Detachable Antennas (Continued) AP-ANT-8 5Ghz (802.11A) AP-ANT-10 AP-ANT-11 AP-ANT-12 High-Gain, Omni-Directional Cylindrical (Indoor /

Outdoor) with RP-SMA Connector High-Gain, Omni-Directional Cylindrical (Indoor /

Outdoor) with RP-SMA Connector Down-Tilt, Omni-Directional Patch Antenna

(Indoor) with RP-SMA Connector High-Gain, Directional Patch Antenna (Indoor /

Outdoor) with RP-SMA Connector 5 Cushcraft S2403BPX36R SM 5.5 Cushcraft S5153WBPX3 6RSM 3.5 Cushcraft SQ5153WP36 RSM 14 Cushcraft S52514WP36R SM Free-Standing Placement To place the Aruba 60/61 indoors on a flat table or shelf:

26 Aruba 60/61 Installation Guide Part 0500034-05 October 2004 1 Flip open the stand located on the back of the Aruba 60/61:

FIGURE 3-2 Aruba 60/61Fold-Out Stand 2 Place the device on a sturdy table or shelf. CAUTIONDo not place the Aruba 60/61 in any place where it could fall on people or equipment. For more secure installation, use one of the optional mounting kits. 3 Orient the antennas. For best performance, swivel the individual antennas (Aruba AP 60) or antenna array (Aruba AP61) so that they are oriented vertically. Once mounting is complete, connect the required cables (see instructions on page 30). AP Deployment 27 Chapter 3 Using the Built-In Mounting Slots The keyhole-shaped slots on the back of the Aruba 60/61 can be used to attach the device upright to an indoor wall or shelf. CAUTIONDo not use the mounting slots to hang the Aruba 60/61 from the ceiling, sideways, or in any place where it could fall on people or equip-

ment. For more secure installation, use one of the optional mounting kits. To hang the Aruba 60/61 upright using the mounting slots, perform the following steps. 1 Install two screws in the wall or shelf as shown in Figure 3-3:

Screw/Nail Positions

(fastened to wall or shelf) Screw/Nail Dimensions Maximum Minimum 12.7 cm

(5.00") 7.0 mm 3.0 mm 0.27"

0.12"

5.8 mm 2.0 mm 3.8 mm clearance from surface 1.3 mm clearnace from surface 0.23"

0.08"

0.15"

clearance from surface 0.05"

clearance from surface FIGURE 3-3 Mounting Screw Specifications If attaching the device to drywall, we recommend using appropriate wall anchors (not included) as shown in Figure 3-4 on page 29. 28 Aruba 60/61 Installation Guide Part 0500034-05 October 2004