FCC ID: TE7WA500G 54M Wireless Access Point

TL-WA500G 54M Wireless Access Point Rev: 1.0.0 1910010180 COPYRIGHT & TRADEMARKS Specifications are subject to change without notice. is a registered trademark of TP-LINK TECHNOLOGIES CO., LTD. Other brands and product names are trademarks or registered trademarks of their respective holders. No part of the specifications may be reproduced in any form or by any means or used to make any derivative such as translation, transformation, or adaptation without permission from TP-LINK TECHNOLOGIES CO., LTD. Copyright 2009 TP-LINK TECHNOLOGIES CO., LTD. All rights reserved. http://www.tp-link.com FCC STATEMENT This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/ TV technician for help. This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:

1) This device may not cause harmful interference. 2) This device must accept any interference received, including interference that may cause undesired operation. Any changes or modifications not expressly approved by the party responsible for compliance could void the users authority to operate the equipment. IS NOT RESPONSIBLE FOR ANY RADIO OR TV NOTE:THE MANUFACTURER INTERFERENCE CAUSED BY UNAUTHORIZED MODIFICATIONS THIS EQUIPMENT.SUCH MODIFICATIONS COULD VOID THE USERS AUTHORITY TO OPERATE THE EQUIPMENT. TO FCC RF Radiation Exposure Statement This equipment complies with FCC RF radiation exposure limits set forth for an uncontrolled environment. This device and its antenna must not be co-located or operating in conjunction with any other antenna or transmitter. To comply with FCC RF exposure compliance requirements, this grant is applicable to only Mobile Configurations. The antennas used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter. CE Mark Warning This is a class B product. In a domestic environment, this product may cause radio interference, in which case the user may be required to take adequate measures. National Restrictions 2400.0-2483.5 MHz Country Bulgaria France Italy Restriction Reason/remark General authorization required for outdoor use and public service Outdoor use limited to 10 mW e.i.r.p. within the band 2454-2483.5 MHz Military Radiolocation use. Refarming of the 2.4 GHz band has been ongoing in recent years to allow current relaxed regulation. Full implementation planned 2012 Luxembourg None Norway Implemented If used outside of own premises, general authorization is required General authorization required for network and service supply(not for spectrum) This subsection does not apply for the geographical area within a radius of 20 km from the centre of Ny-lesund Russian Federation Only for indoor applications Note: Please dont use the product outdoors in France. TP-LINK TECHNOLOGIES CO., LTD DECLARATION OF CONFORMITY For the following equipment:

Product Description: 54M Wireless Access Point Model No.: TL-WA500G Trademark: TP-LINK We declare under our own responsibility that the above products satisfy all the technical regulations applicable to the product within the scope of Council Directives:

Directives 1999/5/EC The above product is in conformity with the following standards or other normative documents:

ETSI EN 300 328 V1.7.1: 2006 ETSI EN 301 489-1 V1.8.1:2008 & ETSI EN 301 489-17 V1.3.2:2008 EN60950-1:2006 EN62311:2008 Directives 2004/108/EC The above product is in conformity with the following standards or other normative documents EN 55022:2006+A1:2007 EN 55024:1998+A1:2001+A2:2003 EN 61000-3-2:2006 EN 61000-3-3:1995+A1:2001+A2:2005 Directives 2006/95/EC The above product is in conformity with the following standards or other normative documents EN60950-1:2006 Person is responsible for marking this declaration:

Zhao Jianjun Director of International Business South Building, No.5 Keyuan Road, Central Zone, Science & Technology Park, Nanshan, TP-LINK TECHNOLOGIES CO., LTD. Shenzhen, P. R. China CONTENTS Package Contents .................................................................................................... 1 Conventions ............................................................................................................. 1 Overview of This Guide ........................................................................................... 2 Chapter 1 Introduction........................................................................................... 3 1.1 Product Overview.............................................................................................. 3 1.2 Main Features ................................................................................................... 4 1.3 Appearance....................................................................................................... 5 1.3.1 The Front Panel.................................................................................................5 1.3.2 The Rear Panel..................................................................................................6 Chapter 2 Hardware Installation ........................................................................... 7 2.1 Before You Begin.............................................................................................. 7 2.2 Basic Requirements.......................................................................................... 7 2.3 Connecting the Device...................................................................................... 7 Chapter 3 Configure PC......................................................................................... 9 Chapter 4 Configure the Device.......................................................................... 13 4.1 Login ............................................................................................................... 13 4.2 Status.............................................................................................................. 13 4.3 Network........................................................................................................... 15 4.4 Wireless .......................................................................................................... 16 4.4.1 Basic Settings..................................................................................................16 4.4.2 Wireless Mode.................................................................................................17 4.4.3 Survey..............................................................................................................22 4.4.4 Security Settings..............................................................................................23 4.4.5 MAC Filtering...................................................................................................27 4.4.6 Wireless Statistics............................................................................................29 4.5 DHCP.............................................................................................................. 30 4.5.1 DHCP Settings.................................................................................................30 4.5.2 DHCP Clients List............................................................................................32 4.5.3 Address Reservation .......................................................................................32 4.6 Wireless Settings ............................................................................................ 33 4.7 System Tools .................................................................................................. 34 4.7.1 Firmware..........................................................................................................35 4.7.2 Factory Defaults...............................................................................................36 4.7.3 Backup & Restore............................................................................................36 4.7.4 Reboot .............................................................................................................37 4.7.5 Password.........................................................................................................37 4.7.6 SysLog.............................................................................................................38 Appendix A: Application Example........................................................................ 39 Appendix B: Factory Defaults ............................................................................... 42 Appendix C: Troubleshooting............................................................................... 43 Appendix D: Specifications................................................................................... 44 Appendix E: Glossary............................................................................................ 45 Package Contents The following items should be found in your package:

TL-WA500G 54Mbps Wireless Access Point Resource CD, including:

Other Helpful Information This User Guide Power Adapter Wireless Access Point for TL-WA500G 54Mbps Two Ethernet Cables

Note:

Make sure that the package contains the above items. If any of the listed items are damaged or missing, please contact your distributor. Conventions The AP or TL-WA500G, or device mentioned in this User guide stands for TL-WA500G 54M Wireless Access Point without any explanations. Parameters provided in the pictures are just references for setting up the product, which may differ from the actual situation. You can set the parameters according to your demand. 1 TL-WA500G 54M Wireless Access Point User Guide Overview of This Guide Package Contents:

Tells what are contained in the box. Chapter 1 Introduction:

Gives an introduction for the TL-WA500G Wireless Access Point. 1.1 Product Overview:

Introduces advantages of using this AP. 1.2 Main Feature:

Introduces main features and their benefits. 1.3 Appearance:

Gives descriptions of LEDs, ports and buttons on the front and rear panel. Chapter 2 Hardware Installation: Tells how to connect the AP and the requirements. 2.1 Before You Begin:

Gives suggestions for better performance of the wireless network. 2.2 Basic Requirement:

Introduces some basic requirements installation and long-term use for successful 2.3 Connecting the Device:

Introduces steps to connect the AP. Chapter 3 Configure the PC:

Tells how to configure the IP address of your PC in order to access the AP. Chapter 4 Configure the Device: Tells how to configure the AP via the web-based management page. 4.1 Login:

4.2 Status:

4.3 Network:

4.4 Wireless:

4.5 DHCP:

Tells how to log on to the web-based management page. Gives information about the APs current configuration. Tells how to configure the IP parameters of AP. Guides to establish the wireless network in different wireless modes and deploy features appropriate to your needs. the security Introduces how to set your AP to be a DHCP server so that the AP will automatically assign an IP address for your PC. 4.6 Wireless Settings:

Allows you to make some advanced configurations for your wireless network. 4.7 System Tools:

Allows you to update the firmware, restore the factory defaults, backup the current version, change the default password, and view the system Log. 2 TL-WA500G 54M Wireless Access Point User Guide Chapter 1 Introduction Thank you for choosing the TL-WA500G 54Mbps Wireless Access Point. 1.1 Product Overview The TL-WA500G 54M Wireless Access Point is dedicated to Small Office/Home Office (SOHO) wireless network solutions. It allows for greater range and mobility within your wireless network while also allowing you to connect the wireless devices to a wired environment. Increased mobility and the absence of cabling will be beneficial for your network. Powered by 2x to 3x eXtended Range WLAN transmission technology, TL-WA500G Wireless Access Point provides exceptional transmission distance, which is 2-3 times of traditional IEEE 802.11g and IEEE 802.11b solutions, up to 855.36m tested in China. The transmission range is extended to 4-9 times. With multiple protection measures, including SSID broadcast control and wireless LAN 64/128/152-bit WEP encryption, WiFi protected Access (WPA2- PSK, WPA- PSK), as well as advanced Firewall protections, the TL-WA500G Wireless Access Point delivers complete data privacy. It supports an easy, web-based setup for installation and management. Even though you may not be familiar with the Access Point, you can easily configure it with the help of this Guide. Before installing the AP, please look through this Guide to get the full information of the TL-WA500G 54Mbps Wireless Access Point. 3 1.2 Main Features TL-WA500G 54M Wireless Access Point User Guide Features Benefits Complies with IEEE802.11g, IEEE802.11b, IEEE802.3, IEEE802.3u standards PCs with different wireless standards can communicate with each other Adopts 2x to 3x eXtended Range 54/48/36/24/18/12/9/6Mbps Supports or 11/5.5/3/2/1Mbps wireless LAN data transfer rates Provides multiple encryption security Types including: 64/128/152-bit WEP WPA/WPA2 WPA-PSK/WPA2-PSK the Extends wireless LAN transmission range for your The AP can auto-negotiate the rate with the wireless devices Secures your data while the data packets are being transmitted Supports Built-in DHCP server Supports dynamic IP address distributing Supports MAC address filtering Supports multiple operating modes including:

Access Point

Client

Repeater Allows you to control the access rights of the wireless stations, depending on the stations'

MAC addresses Makes the AP an ideal solution for your wireless local area network You can create a wireless local area network Wirelessly connects Ethernet devices Relays signal between its stations and the root AP for greater wireless range

Bridge (Point to Point, Point to Multi-point) Bridges the AP and another AP also in bridge mode to connect two or more wired LANs Supports Firmware Upgrade Supports Remote and Web management You can easily upgrade the firmware to the latest the web-based management page through version Allows you to manage your wireless LAN easily through the web-based management page, while the management by remote computer is also available 4 TL-WA500G 54M Wireless Access Point User Guide 1.3 Appearance 1.3.1 The Front Panel Figure 1-1 TL-WA500G front panel Viewed from left to right, the TL-WA500G has four status LEDs: Power, System, LAN and WLAN. LED Explanation Name Power Status On Off The AP is Powered on The AP is Powered off Indication System Flashing The AP is working properly Off On The AP has a hard ware error There is a device linked to the corresponding port but no activity LAN Flashing There is data being transmitted or received wirelessly Off There is no device linked to the corresponding port WLAN Flashing The Wireless Radio function is enabled The Wireless Radio function is disabled Off

Note:

The LEDs' explanation above shows the device's working status after initialization. 5 1.3.2 The Rear Panel TL-WA500G 54M Wireless Access Point User Guide Figure 1-2 TL-WA500G rear panel Viewed from left to right, the following parts are located on the rear panel of TL-WA500G. Wireless antennaThe external antenna is used to transmit and receive wireless data. RESET: The Reset button is used to restore the APs factory default settings. There are two ways to reset the Access Points factory defaults:

Method one: With the Router powered on, use a pin to press and hold the Reset button

(about 5 seconds) until the System LED becomes quick-flash from slow-flash. And then release the button and wait the router to reboot to its factory default settings.

Method two: Restore the default settings from System Tools > Factory Defaults of the Modem's Web-based management page.

Note:

Ensure the AP is powered on before it restarts completely. LAN: One LAN 10/100Mbps RJ45 port connects to a network device, such as a switch or a router. POWER: The power port connects to the power adapter provided with the TL-WA500G 54Mbps Wireless Access Point. 6 TL-WA500G 54M Wireless Access Point User Guide Chapter 2 Hardware Installation 2.1 Before You Begin Please read this User Guide carefully before installing and using the equipment. The operating distance range of your wireless connection can vary significantly depending on the physical position of the wireless devices. Factors that can weaken signals by getting in the way of your networks radio waves are metal appliances or obstructions, and walls. Typical ranges vary base on the types of materials and background RF (radio frequency) noise in your home or office. For best performance of your wireless network, you are suggested to:

1). Avoid redundant obstacles and interference between the wireless devices. 2). Keep your AP away from appliances with a strong electric field or magnetic field, such as a microwave oven or refrigerator. Place the AP near the center of the area in which your computers operates. 2.2 Basic Requirements

Use only the power adapter provided with your AP

The electrical outlet shall be installed near the device and shall be easily accessible

Place your AP in a well ventilated place far from direct sunlight, any heater or heating vent

Leave at least 2 inches (5cm) space around the device for heat dissipation

Turn off your AP and unplug the power adapter in a lighting storm to avoid damage

Web browser, such as Microsoft Internet Explorer 5.0 or above, Netscape Navigator 6.0 or above

Operating temperature: 0~40 (32~104)

Operating Humidity: 10%~90%RH, Non-condensing 2.3 Connecting the Device Figure 2-1 is an example of the typical application of TL-WA500G in the infrastructure network. An Infrastructure network contains an access point or a wireless router. Figure 2-1 The Example of Infrastructure Network Incorporating the TL-WA500G 7 TL-WA500G 54M Wireless Access Point User Guide To establish a typical connection of the AP, please take the following steps:

1. Connect the Cable or DSL modem to a Router. 2. Locate an optimum location for the AP. The best place is usually near the center of the area in which your PC(s) will wirelessly connect. 3. Adjust the direction of the antenna. Normally, upright is a good direction. 4. Connect the Ethernet Broadband Router to the TL-WA500G Access Point. Power on the AP. 5. Then you can connect a desktop PC or laptop to your network. (Make sure your computer or laptop is equipped with a Wireless Adapter.)

Note:

If you are not so clear about how to connect your devices to the network, please refer to Appendix A Application Example. 8 TL-WA500G 54M Wireless Access Point User Guide Chapter 3 Configure PC This chapter will guide you to configure your PC to communicate with the AP. The wireless adapter-equipped computers in your network must be in the same IP Address range without overlap with each other. Manually configure the IP address as 192.168.1.* (* is any integer between 1 to 253), the Subnet mask as 255.255.255.0, and the Default gateway as 192.168.1.254 for your PC by following the instructions below. Connect the local PCs to the LAN ports on the AP and configure the IP address manually for your PCs. 1. Click Start (in the lower left corner of the screen), right-click My Network Connections and choose Properties. Figure 3-1 2. On the My Network Connections window shown as Figure 3-2 below, right-click LAN (Local Area Connection) and choose Properties. 9 TL-WA500G 54M Wireless Access Point User Guide Figure 3-2 3. In the General tab of Internet Protocol (TCP/IP) Properties window, highlight Internet Protocol (TCP/IP) and click Properties. 4. Configure the IP address manually. Figure 3-3 10 TL-WA500G 54M Wireless Access Point User Guide a) Select Use the following IP address. b) Enter 192.168.1.* (* is any integer between 1 to 253) into the IP address filed, 255.255.255.0 into the Subnet mask filed and 192.168.1.254 into the Default gateway filed. c) Click Ok to keep your settings. Figure 3-4 1) Open TCP/IP Properties of the LAN card in your PC, enter the IP address as 192.168.1.*

(* is any value between 1 to 253, Subnet mask is 255.255.255.0, Gateway is 192.168.1.254, DNS address is the value provided by ISP). 2) Now, you can run the Ping command in the command prompt to verify the network connection between your PC and the AP. The following example is in Windows XP Operating System. 3) Open a command prompt, From the Start menu on your desktop, select run tab, type cmd in the field, and type ping 192.168.1.254 on the screen that appears, and then press Enter. If the result displayed is similar to that shown in Figure below, the connection between your PC and the AP has been established. 11 TL-WA500G 54M Wireless Access Point User Guide Figure 3-5 If the result displayed is similar to that shown in Figure below, it means that your PC has not connected to the AP. Figure 3-6 Please check following these steps:

1). Check to see if your PC and the AP are right connected. The LED of LAN port which you link to on the device and the LED on your PCs adapter should be lit up. 2). Make sure the TCP/IP for your PC is right configured. If the APs IP address is 192.168.1.254, your PCs IP address must be within the range of 192.168.1.1 ~ 192.168.1.253. 12 TL-WA500G 54M Wireless Access Point User Guide Chapter 4 Configure the Device This Chapter describes how to configure your Access Point via the web-based management page. The TL-WA500G 54Mbps Wireless Access Point is easy to configure and manage with the Web-based ( Internet Explorer, Netscape Navigator, Firefox, Safari, Opera or Chrome) management page, which can be launched on any windows, Macintosh or UNIX OS with a web browser. 4.1 Login Open your web browser. Type in IP address http://192.168.1.254 in the address field of web browser and press Enter. Figure 4-1 Login to the AP Enter admin for the User Name and Password (both in lower case letters) in Figure.4-2 below. Then click OK or press Enter. Figure 4-2 Login Windows

Note:

If the above screen does not prompt, it means that your web-browser has been set to a proxy. Go to Tools menu>Internet Options>Connections>LAN Settings, in the screen that appears, cancel the Using Proxy checkbox, and click OK to finish it. After a successful login, you can configure and manage the AP. There are six main menus on the leftmost column of the web-based management page: Status, Network, Wireless, DHCP, Wireless Settings and System Tools. Submenus will be available after clicking one of the main menus. On the right of the web-based management page lies the detailed explanations and instructions for the corresponding page. 4.2 Status Selecting Status will enable you to view the APs current status and configuration, all of which is read-only. 13 TL-WA500G 54M Wireless Access Point User Guide Figure 4-3 AP Status

Firmware Version - This field displays the current firmware version of the AP.

Hardware Version - This field displays the current hardware version of the AP

LAN - This field displays the current settings or information for the Network, including the MAC address, IP address and Subnet Mask.

Wireless - This field displays basic information or status for wireless function, including Operating Mode, SSID, Channel, Mode, MAC Address and IP Address.

Traffic Statistics - This field displays the AP's traffic statistics.

System Up Time - This field displays the run time of the AP since it's powered on or reset.

Note:

If you select client mode in Figure 4-7 the wireless status in Figure 4-3 will change, as it showed below:

14 TL-WA500G 54M Wireless Access Point User Guide 4.3 Network The Network option allows you to customize your local network manually by changing the default settings of the AP. Selecting Network will enable you to configure the IP parameters of Network on this page. Figure 4-4 Network

Type - Select Dynamic IP to get IP address from DHCP server or select Static IP to

configure IP address manually from the drop-down list. IP Address - Enter the IP address of your AP in dotted-decimal notation (factory default setting is 192.168.1.254).

Subnet Mask - An address code that determines the size of the network. Normally use 255.255.255.0 as the subnet mask.

Gateway - The gateway should be in the same subnet with your IP address.

MAC Address - The physical address of the AP. The value can't be changed.

Note:

If you change the IP Address, you must use the new IP Address to login the AP. If the new LAN IP Address you set is not in the same subnet, the IP Address pool in the DHCP sever will not take effect, until they are re-configured. 15 TL-WA500G 54M Wireless Access Point User Guide 4.4 Wireless The Wireless option, improving functionality and performance for wireless network, can help you make the AP an ideal solution for your wireless network. Here you can create a wireless local area work just through a few settings. With three different security types, the AP can secure your data and provide greater security for your wireless network. MAC filtering allows you to control wireless stations accessing the AP and Wireless Statistics enables you to get detailed information about the current connected wireless stations. There are five submenus under the Wireless menu (shown in Figure 4-5): Basic Settings, Wireless mode, Security Settings, MAC Filtering and Wireless Statistics. Clicking any of them will enable you to configure the corresponding function. The detailed explanations for each submenu are provided below. Figure 4-5 The Wireless menu 4.4.1 Basic Settings Selecting Wireless > Basic Settings will enable you to configure the basic settings for your wireless network on the screen below (Figure 4-6). Figure 4-6 Wireless Settings

SSID (Set Service Identifier) - Identifies your wireless network name. Create a name up to 32 characters and make sure all wireless points in the wireless network with the same SSID. The default SSID is TP-LINK_xxxxxx (xxxxxx indicates the last unique six characters of each devices MAC address). This value is case-sensitive. For example, TP-LINK is NOT the same as tp-link.

Channel - Determines the operating frequency to be used. It is not necessary to change the wireless channel unless you notice interference problems with another nearby access point. 16 TL-WA500G 54M Wireless Access Point User Guide

Mode - Select the desired wireless mode. The options are:

54Mbps (802.11g) - Both 802.11g and 802.11b wireless stations can connect to the AP. 11Mbps (802.11b) - Only 802.11b wireless stations can connect to the AP.

Region - Specifies the region where the wireless function of the AP can be used. Select your region from the drop-down list. If your country or region is not listed, please contact your local government agency for assistance.

Note:

The default region is United States. When you select your local region from the pull-down list, the dialog shown in Figure appears below. Click OK.

Note:

Restricted by local law regulations, version for North America does not have region selection option. The wireless basic settings for this version are shown below.

Note:

To apply any settings you have altered on the page, please click the Save button, and wait the AP reboot automatically. 4.4.2 Wireless Mode Selecting Wireless > Wireless Mode will enable you to set up the wireless mode for your wireless network appropriate to your needs on the screen below. 17 TL-WA500G 54M Wireless Access Point User Guide Figure 4-7 Wireless Mode Settings

Disable Wireless - Selecting the radio button before Disable Wireless will deny wireless stations access. The wireless of this AP can be enabled or disabled to allow wireless stations access. If disabled, wireless stations will not be able to access the AP. The AP provides five operating modes: Access Point, Client, Repeater, Bridge (point to point), Bridge (point to Multi-point). 18 TL-WA500G 54M Wireless Access Point User Guide

Note:

AP provides five operational modes: Access Point, Client, Repeater, Bridge (point to point), Bridge

(point to Multi-point).

Access Point - The Access Point mode allows wireless stations including AP clients to access. Enable SSID Broadcast - Checking the Enable SSID Broadcast box will enable Wireless Access Point to broadcast its name (SSID).

Client - The Client mode allows one or more remote LANs to connect a central LAN, and thus creating an extended virtual LAN. In this way, any station of the Remote LAN can successfully communicate with any station of the central LAN, as if all of them belong to the same physical LAN. Wireless Stations cant associate with AP Clients. Enable WDS - Checking the Enable WDS (Wireless Distribution System) box will forward all traffic from wired networks in the format of WDS frames consist of four address fields. The AP client can connect to AP with WDS enabled or disabled. If WDS is disabled, three address frames are used. If your AP supports WDS well, please select the option. SSID - Enter the SSID of AP that you want to access. If you select the radio button before SSID, the AP client will connect to AP according to SSID. MAC of AP - Enter the MAC address of AP that you want to access. If you select the radio button before MAC of AP, the AP client will connect to AP according to MAC address.

Repeater - The wireless Repeater mode allows the AP with its own BSS and with WDS enabled to relay data to a root AP, to which it is associated. The wireless repeater relays signal between its stations and the root AP for greater wireless range. Please input the MAC address of root AP in the field of MAC of AP.

Universal Repeater - The Universal Repeater mode allows APs without WDS function to be communicated with.

Note:

If the available AP cant support with WDS, you may select Client mode without WDS or Universal Repeater mode to associate with the AP. Here is an example of how to configure wireless repeater. 1. Configure the Operating Mode of the TL-WA500G Access Points. Configure AP1 on LAN Segment 1 in Access Point mode. Configure AP2 in Repeater mode with the MAC address of its root AP (AP1). Configure AP3 in Repeater mode with the MAC address of its root AP (AP2). 19 TL-WA500G 54M Wireless Access Point User Guide Figure 4-8 Wireless repeating 2. Verify the wireless security parameters for all access points, if any. 3. Verify connectivity across the LANs. A computer on any LAN segment should be able to connect to the Internet or share files and printers with any other PCs or servers connected to any of the three WLAN segments.

Note:

You can extend this repeating by adding up to 2 additional TL-WA500Gs configured in repeater mode. However, since Repeater configurations communicate in half-duplex mode, the bandwidth decreases as you add Repeaters to the network. Also, you can extend the range of the wireless network with wireless antenna accessories.

Bridge (Point to Point) - This Point to Point mode allows the AP to bridge another AP also in bridge mode to connect two wired LANs. Please input the MAC address of the other AP in the field of MAC of AP. With AP mode: Checking With AP mode box will make your AP support AP mode as well when it is in Bridge (Point to Point) mode. Here is an example of how to configure Point-to-Point Bridge. Figure 4-9 Point to Point Bridge 1. Configure the TL-WA500G (AP1) on LAN Segment 1 in Point-to-Point Bridge mode. 2. Configure the TL-WA500G (AP2) on LAN Segment 2 in Point-to-Point Bridge mode. AP1 must have AP2s MAC address in its MAC Address field and AP2 must have AP1s MAC address in its MAC Address field. 3. Configure and verify the following parameters for both access points:

20 TL-WA500G 54M Wireless Access Point User Guide Both use the same Channel and security settings if security is in use. Verify connectivity across the LAN 1 and LAN 2. A computer on either LAN segment should be able to connect to the Internet or share files and printers of any other PCs or servers connected to LAN Segment 1 or LAN Segment 2.

Bridge (Point to Multi-Point) - This mode allows the AP to bridge up to 6 APs also in bridge mode to connect two or more wired LANs. Please input the MAC address of other APs in the field of MAC of AP1 to MAC of AP6. With AP mode: Checking With AP mode box will make your AP support AP mode as well when it is in Bridge (Point to Multi-Point) mode. Here is an example of how to configure multi-point bridging. 1. Configure the Operating Mode of the TL-WA500G Access Points. Figure 4-10 Point to Multi-point Bridge Because it is in the central location, configure TL-WA500G (AP1) on LAN Segment 1 in Point-to-Multi-Point Bridge mode. The MAC addresses of AP2 and AP3 are required in AP1. Configure TL-WA500G (AP2) on LAN Segment 2 in Point-to-Point Bridge mode with the MAC Address of AP1. Configure the TL-WA500G (AP3) on LAN 3 in Point-to-Point Bridge mode with the MAC Address of AP1. 2. Verify the following parameters for all access points. All TL-WA500G Access Points use the same Channel, and security settings if any. All Point-to-Point APs must have AP1s MAC address in its AP MAC address field, and 21 TL-WA500G 54M Wireless Access Point User Guide AP1 must have all All Point-to-Point APs MAC addresses. 3. Verify connectivity across the LANs. A computer on any LAN segment should be able to connect to the Internet or share files and printers with any other PCs or servers connected to any of the three LAN segments. Wireless stations will not be able to connect to the TL-WA500G Access Points in the illustration above. If you require wireless stations to access any LAN segment, you can add TL-WA500G Access Points configured in Wireless Access Point mode to any LAN segment.

Note:

You can extend this multi-point bridging by adding additional TL-WA500Gs configured in Point-to-Point mode for each additional LAN segment. Furthermore, you can extend the range of the wireless network with wireless antenna accessories.

Note:

To apply any settings you have altered on the page, please click the Save button, and wait the AP reboot automatically. 4.4.3 Survey After selecting a mode and pressing button Survey on the Figure 4-7 you can view all of APs around you on this page. Figure 4-11 AP List ID - Here displays the index of the entry.

SSID - Here displays the SSID of the AP.

BSSID - Here displays the BSSID of the AP, usually also the MAC address of the AP.

Signal - Here displays the signal received from the AP.

Channel - Here displays the channel the AP works in.

Security - Here displays the AP communicates in privacy.

Choose - Choose one AP from the list to connect to. Click Connect to select the desired AP to communicate with, and then the basic settings will show again. Click Save and wait for the AP to reboot automatically. The changes wont take effect until the AP is rebooted. 22 TL-WA500G 54M Wireless Access Point User Guide

Note:

If wireless is disabled, surveying cant work. And if Access Point mode is selected, there is no reason and no choice to connect to another AP, as it showed below. 4.4.4 Security Settings Selecting Wireless > Security Settings will enable you to configure wireless security for your wireless network to protect your data from intruders. The AP provides three security types: WEP, WPA/WPA2 and WPA-PSK/WPA2-PSK. Wireless security can be set on the following screen shown as Figure 4-12. 23 TL-WA500G 54M Wireless Access Point User Guide Figure 4-12 Wireless Securities

Disable Security - Selecting the radio button before Disable Security will allow the wireless stations to connect the AP without encryption. It is strongly recommended that you uncheck the box and choose one of following security types to enable security for your wireless network. WEP Wired Equivalent Privacy, a data privacy mechanism based on a 64/128/152-bit shard key algorithm, as described in the IEEE 802.11 standard, can provide security by encrypting data over your wireless network so that it is protected as it is transmitted from one wireless device to another. Selecting the radio button before WEP to secure your wireless network. 24 TL-WA500G 54M Wireless Access Point User Guide

Type - Select one of following types from the drop-down list:

Figure 4-13 WEP

Automatic - Select Shared Key or Open System authentication type automatically based on the wireless station's capability and request.

Shared Key - Select 802.11 Shared Key authentication.

Open System - Select 802.11 Open System authentication.

WEP Key Format -Select ASCII or Hexadecimal format from the drop-down list.

ASCII - Stands for any combination of keyboard characters in the specified length. When selecting this format, you must create keys to the WEP Key fields with ASCII characters.

Hexadecimal - Stands for any combination of hexadecimal digits (0-9, a-f, A-F) in the specified length. When selecting this format, you must create keys to the WEP Key fields with hexadecimal digits.

WEP Key settings - Select the radio button before a key of the Key Selected and enter the matching WEP key information for your network. These values must be identical on all wireless stations in your network.

Key Type - Select the WEP key length (64-bit, or 128-bit, or 152-bit.) for encryption.

"Disabled" means this WEP key entry is invalid.

For 64-bit encryption - Enter 10 hexadecimal digits (any combination of 0-9, a-f, A-F, zero key is not permitted) or 5 ASCII characters.

For 128-bit encryption - Enter 26 hexadecimal digits (any combination of 0-9, a-f, A-F, zero key is not permitted) or 13 ASCII characters.

For 152-bit encryption -Enter 32 hexadecimal digits (any combination of 0-9, a-f, A-F, zero key is not permitted) or 16 ASCII characters.

Note:

If you do not set the key, the wireless security function is still disabled even if you have selected Shared Key as Authentication Type. WPA/WPA2 Wi-Fi Protected Access, improves the features of WEP through adopting the TKIP (Temporal Key Integrity Protocol).WPA/WPA2 authenticates your wireless connecting the EAP

(Extensible Authentication Protocol). EAP, built on a more secure public key encryption system, can ensure that only authorized network users can access the network and protect your network from intruders. Selecting the radio button before WPA/WPA2 to secure your wireless network, but you should set up a Radius Server first. through 25 TL-WA500G 54M Wireless Access Point User Guide Figure 4-14 WPA/WPA2

Version - Select one of following versions from the drop-down list:

Automatic - Select WPA or WPA2 automatically based on the wireless station's capability and request.

WPA - Wi-Fi Protected Access.

WPA2 - WPA version 2.

Encryption - Select Automatic, TKIP or AES from the drop-down list.

Automatic - Select TKIP or AES automatically based on the wireless stations capability and request.

TKIP - Temporal Key Integrity Protocol.

AES - Advanced Encryption Standard.

Radius Server IP - Enter the IP address of the Radius Server.

Radius Port - Enter the port that radius service used.

Radius Password - Enter the password for the Radius Server. WPA-PSK/ WPA2-PSK Pre-shared key of WPA, WPA-PSK/WPA2-PSK uses a password or key to authenticate your wireless connection. The key is an alpha-numeric password between 8 and 63 characters long. The password can include symbols(!?*_) and spaces. This key must be identical for your wireless Access Point. Selecting the radio button before WPA-PSK/WPA2-PSK to secure your wireless network based on pre-shared passphrase.

Version - Select one of following versions from the drop-down list:

Figure 4-15 WPA-PSK/WPA2-PSK

Automatic - Select WPA-PSK or WPA2-PSK automatically based on the wireless station's capability and request. WPA-PSK - Pre-shared key of WPA. 26 TL-WA500G 54M Wireless Access Point User Guide

WPA2-PSK - Pre-shared key of WPA2.

PSK Passphrase - Enter a passphrase with 8-63 characters.

Group Key Update Period - Specify the group key update interval in seconds. The value can be either 0 or at least 30. Enter 0 to disable the update. Be sure to click Save to save your settings on this page.

Note:

The AP will reboot automatically after you click the Save button. 4.4.5 MAC Filtering Selecting Wireless > MAC Filtering will allow you to set up some filtering rules to control wireless stations accessing the AP, which depend on the stations MAC address on the following screen as shown Figure 4-16. Figure 4-16 Wireless MAC address Filtering If you want to enable the Wireless MAC Address Filtering feature, please click Enable;

otherwise, keep the default setting of Disabled. If you desire the unspecified wireless stations can access the AP, please select Allow the stations not specified by any entries in the list to access, otherwise, please select Deny the stations not specified by any enabled entries in the list to access. Figure 4-17 Add or Modify Wireless MAC Address Filtering entry 27 TL-WA500G 54M Wireless Access Point User Guide

MAC Address - Enter MAC address of wireless station that you want to filter. The format of the MAC Address is XX-XX-XX-XX-XX-XX (X is any hexadecimal digit). For example:

00-0A-EB-B0-00-0B.

Description - Give a simple description of the wireless station. For example: Wireless station A.

Privilege - Select Allow, Deny from the drop-down list. Allow means allowing the station to access the AP. Deny means denying the station to access the AP.

Status - Select Enabled or Disabled for this entry from the drop-down list. To enable the above settings, please select Enabled. Otherwise, select Disabled. Click Save to save this entry. To modify or delete an existing entry:

1. Click Edit or Delete in the Modify column in the Wireless MAC Address Filtering Table. 2. Enter the value as desired in the Add or Modify Wireless MAC Address Filtering entry page, and click Save. Click Enable All to make all the entries effective. Click Disable All to make all the entries ineffective. Click Delete All to delete all the entries. Click Next to go to the next page. Click Previous to return to the previous page. For example:

If you desire that the wireless station A with MAC address 00-0A-EB-00- 07-BE be able to access the AP, the wireless station B with MAC address 00-0A-EB- 00-07-5F not be able to access the AP, while all other wireless stations cannot access the AP, you should configure the Wireless MAC Address Filtering list following these steps:

1. Click Enable to enable this function. 2. Select the radio button: Deny the stations not specified by any enabled entries in the list to access for Filtering Rules. 3. Delete all or disable all entries if there are any entries existing already. 4. Click Add New... and enter the MAC address 00-0A-EB-00-07-BE in the MAC Address field, enter wireless station A in the Description field, select Allow in the Privilege drop-down list and select Enabled in the Status pull-down list. Click Save and Back. 5. Repeat step 4 using 00-0A-EB-00-07-BE. the MAC address 00-0A-EB-00-07-5F instead of After finishing the above steps, you can see the filtering rules you configured are similar to the following list as in figure 28 TL-WA500G 54M Wireless Access Point User Guide Figure 4-18 Add or Modify Wireless MAC Address Filtering entry

Note:

If you select the radio button Allow the stations not specified by any enabled entries in the list to access for Filtering Rules, the wireless station B will still not be able to access the AP, however, other wireless stations that are not in the list will be able to access the AP. If you enable the function and select the Deny the stations not specified by any enabled entries in the list to access for Filtering Rules, and there are not any enable entries in the list, thus, no wireless stations can access the AP. 4.4.6 Wireless Statistics Selecting Wireless > Wireless Statistics will enable you to view MAC Address, Current Status, Received Packets and Sent Packets for each connected wireless station. Figure 4-19 The AP attached wireless stations

MAC Address - Here displays MAC address of the connected wireless station.

Current Status - Running status of the connected wireless station, one of STA-AUTH /

STA-ASSOC / STA-JOINED / WPA / WPA-PSK / WPA2 / WPA2-PSK / AP-UP / AP-DOWN /

Disconnected.

Received Packets - Packets received by the station. 29 TL-WA500G 54M Wireless Access Point User Guide

Sent Packets - Packets sent by the station. You cannot change any of the values on this page. To update this page and to show the current connected wireless stations, click Refresh. If the numbers of connected wireless stations go beyond one page, click Next to go to the next page and click Previous to return the previous page.

Note:

This page will be refreshed automatically every 5 seconds. 4.5 DHCP DHCP stands for Dynamic Host Configuration Protocol. The DHCP Server will automatically assign dynamic IP addresses to the computers on the network. This protocol simplifies network management and allows new wireless devices to receive IP addresses automatically without the need to manually assign new IP addresses. There are three submenus under the DHCP menu (shown as Figure 4-20): DHCP Settings, DHCP Clients List and Address Reservation. Clicking any of them will enable you to configure the corresponding function. The detailed explanations for each submenu are provided below. Figure 4-20 The DHCP menu. 4.5.1 DHCP Settings Selecting DHCP > DHCP Settings will enable you to set up the AP as a DHCP (Dynamic Host Configuration Protocol) server, which provides the TCP/IP configuration for all the PCs that are connected to the system on the LAN. The DHCP Server can be configured on the page (shown as Figure 4-21):

30 TL-WA500G 54M Wireless Access Point User Guide Figure 4-21 DHCP Settings

DHCP Server - Selecting the radio button before Disable/Enable will disable/enable the DHCP server on your AP. The default setting is Disable. If you disable the Server, you must have another DHCP server within your network or else you must manually configure the computer.

Start IP Address - Enter an IP address for the DHCP Server to start with when assigning IP addresses. 192.168.1.100 is the default start IP address.

End IP Address - Enter an IP address for the DHCP Server to end with when assigning IP addresses. 192.168.1.199 is the default end address.

Address Lease Time - Enter the amount of time for the PC to connect to the AP with its current assigned dynamic IP address. The time is measured in minutes. After the time is up, the PC will be automatically assigned a new dynamic IP address. The range of the time is 1 ~

2880 minutes. The default value is 120 minutes.

Default Gateway (optional) - Enter the IP address of the gateway for your LAN. The factory default setting is 0.0.0.0.

Default Domain (optional) - Enter the domain name of the your DHCP server. You can leave the field blank.

Primary DNS (optional) - Enter the DNS IP address provided by your ISP. Consult your ISP if you dont know the DNS value. The factory default setting is 0.0.0.0.

Secondary DNS (optional) - Enter the IP address of another DNS server if your ISP provides two DNS servers. The factory default setting is 0.0.0.0.

Note:

To use the DHCP server function of the AP, you must configure all computers on the LAN as

"Obtain an IP Address automatically" mode. This function will take effect until the AP reboots. 31 TL-WA500G 54M Wireless Access Point User Guide 4.5.2 DHCP Clients List Selecting DHCP > DHCP Clients List will enable you to view the Client Name, MAC Address, Assigned IP and Lease Time for each DHCP Client attached to the AP (Figure 4-22):

Figure 4-22 DHCP Clients List ID - Here displays the index of the DHCP client.

Client Name - Here displays the name of the DHCP client.

MAC Address - Here displays the MAC address of the DHCP client.

Assigned IP - Here displays the IP address that the AP has allocated to the DHCP client.

Lease Time - Here displays the time of the DHCP client leased. Before the time is up, DHCP client will request to renew the lease automatically. You cannot change any of the values on this page. To update this page and to show the current attached devices, click on the Refresh button. 4.5.3 Address Reservation Selecting DHCP > Address Reservation will enable you to specify a reserved IP address for a PC on the LAN, so the PC will always obtain the same IP address each time when it accesses the AP. Reserved IP addresses should be assigned to servers that require permanent IP settings. The screen below is used for address reservation (shown in Figure 4-23). Figure 4-23 Address Reservation

MAC Address - Here displays the MAC address of the PC for which you want to reserve IP address. 32 TL-WA500G 54M Wireless Access Point User Guide

Reserved IP Address - Here displays the IP address of the AP reserved. To Reserve IP addresses:

1. Click Add New... to add a new Address Reservation entry. 2. Enter the MAC address in XX-XX-XX-XX-XX-XX format and IP address in dotted-decimal notation of the computer you wish to add. 3. Click Save when finished. To modify a Reserved IP address:

1. Select the reserved address entry to your needs and click Modify. If you wish to delete the entry, make all of the entry fields blank. 2. Click Save to keep your changes. To delete all Reserved IP addresses:

Click Delete All to delete all reserved IP addresses. Click Save to keep your changes. Click Next to go to the next page and Click Previous to return the previous page.

Note:

The function won't take effect until the AP reboots. 4.6 Wireless Settings Wireless Settings focuses on some advanced settings for your wireless network. You can configure the settings on the screen below (Figure 4-24) Figure 4-24 AP Wireless Advanced Settings

Enable WMM - Checking Enable WMM (Wi-Fi MultiMedia) box will enable Wi-Fi MultiMedia Function.

Enable AP Isolation - Checking Enable AP Isolation box will isolate all connected wireless stations so that wireless stations can not access each other through WLAN. This option is available only for AP mode.

Disable short preamble - Preamble is part of the wireless signal that synchronizes network 33 TL-WA500G 54M Wireless Access Point User Guide traffic. A long transmit preamble may provide a more reliable connection or slightly longer range. A short preamble gives better performance. High network traffic areas should use the shorter preamble type. Checking Disable short preamble box will disable short preamble and use long preamble only. 802.11b mode supports only long preamble and this parameter will be ignored.

RTS threshold - Specifies the packet size that is used to determine if RTS/CTS should be sent.

Fragmentation threshold - Specifies the maximum packet size used for fragmentation.

Beacon Interval - Specifies the interval time between two successive beacons.

Power - Select the transmit power of the access point from the drop-down list.

Note:

Restricted by local law regulations, version for North America does not have power selection option. The wireless advanced settings for this version are shown below.

Note:

The AP will reboot automatically after you click the Save button. 4.7 System Tools System Tools option helps you to optimize the configuration of your device. You can upgrade the AP to the most recent version of firmware as well as back up or restore the APs configuration files. You should change the default password to a more secure one because it controls access to the APs web-based management page. Besides, you can find out what happened to the system in Syslog. There are six submenus under the System Tools menu (shown as Figure 4-25): Firmware, Factory Defaults, Backup & Restore, Reboot, Password, and Syslog. Clicking any of them will enable you to configure the corresponding function. The detailed explanations for each submenu are provided below. 34 TL-WA500G 54M Wireless Access Point User Guide Figure 4-25 The System Tools menu 4.7.1 Firmware Selecting System Tools > Firmware allows you to upgrade the AP to the most recent version of firmware on the screen below (Figure 4-26). Figure 4-26 Firmware Upgrade

File - Locate the position path of the upgrade file.

Firmware Version - Displays the current firmware version.

Hardware Version - Displays the current hardware version. The upgrade file must accord with the current hardware version. New firmware versions are posted on www.tp-link.com and can be downloaded for free. There is no need to upgrade the firmware unless the new firmware has a new feature you want to use. However, when experiencing problems caused by the AP itself, you can try to upgrade the firmware.

Note:

When you upgrade the AP's firmware, you may lose its configuration settings, so make sure you write down the AP settings before you upgrade its firmware. To upgrade the AP's firmware, follow these instructions:

1. Download a more recent firmware upgrade file from the TP-LINK website (www.tp-link.com). 2. Click Browse to view the folders and select the downloaded file. 3. Click Upgrade.

Note:

Do not turn off the AP or press the Reset button while the firmware is being upgraded. 35 TL-WA500G 54M Wireless Access Point User Guide The AP will reboot after the Upgrading has been finished. 4.7.2 Factory Defaults Selecting System Tools > Factory Defaults allows you to restore the factory default settings for the AP on the screen below (Figure 4-27). Click the Restore button to reset all configuration settings to their default values. Figure 4-27 Restore Factory Default The default User Name: admin The default Password: admin The default IP Address: 192.168.1.254 The default Subnet Mask: 255.255.255.0

Note:

Any settings you have saved will be lost when the default settings are reset. 4.7.3 Backup & Restore Selecting System Tools > Backup & Restore allows you to save all configuration settings to your local computer as a file or restore the AP's configuration. Figure 4-28 Save or Restore the Configuration Click Backup to save all configuration settings to your local computer as a file. To restore the AP's configuration, follow these instructions:

Click Browse to find the configuration file which you want to restore. Click Restore to update the configuration with the file whose path is the one you have input or selected in the blank.

Note:

1. The current configuration will be covered with the uploading configuration file. 36 TL-WA500G 54M Wireless Access Point User Guide 2. Wrong process will lead the device unmanaged. 3. The restoring process lasts for 20 seconds and restart automatically. Do not power off the device during the process to avoid any damage. 4.7.4 Reboot Selecting System Tools > Reboot allows you to reboot the AP on the screen below (Figure 4-29). Figure 4-29 Reboot the AP Click Reboot to reboot the AP. Some settings of the AP will take effect only after rebooting, which include:

Change LAN IP Address. (System will reboot automatically) DHCP service function. Static address assignment of DHCP server. Upgrade the firmware of the AP (system will reboot automatically). Restore the AP's settings to factory default (system will reboot automatically). 4.7.5 Password Selecting System Tools > Password allows you to change the factory default user name and password of the AP on the screen below (Figure 4-30). Figure 4-30 Password It is strongly recommended that you change the factory default user name and password of the AP. All users who try to access the AP's web-based management page or Quick Setup will be prompted for the AP's user name and password. 37 TL-WA500G 54M Wireless Access Point User Guide

Note:

The new user name and password can only consist of underline, dash numbers or letters but not any spaces. It must not exceed 14 characters in length. Enter the new Password twice to confirm it. Click the Save button when finished. Click the Clear All button to clear all. 4.7.6 SysLog Selecting System Tools > System Log allows you to query the Logs of the AP on the screen below (Figure 4-31). Figure 4-31 System Log The AP can keep logs of all traffic. You can query the logs to find what happened to the AP. Click Refresh to refresh the logs. Click Clear ALL to clear all the logs. 38 TL-WA500G 54M Wireless Access Point User Guide Appendix A: Application Example The TL-WA500G allows you to connect a wireless device to the wired network. Providing that you want to connect your computer equipped with wireless adapter to a wired network wirelessly, you can take the following instructions. 1. Configure the AP via a wired connection. 1). Connect your AP to your PC with an Ethernet cable. 2). Configure the IP address for your PC to communicate with the AP referring to Chapter 3 Configure the PC. 3). Log on to the web-based management page. Configure your AP in the Access Point mode and check the Enable SSID Broadcast box referring to 4.4.2 Wireless Mode. 4). View the Wireless > Basic Settings page and keep the SSID of the AP in mind.(Here we choose TP-LINK as the SSID for example.) You are suggested to change the SSID and secure your wireless network referring to 4.4.1 Basic Settings and 4.4.3 Security Settings. 5). Remove the Ethernet cable between the AP and your PC. 2. Connect your AP to the LAN port on the Router with an Ethernet cable. 3. Configure your PC to connect to the network wirelessly. 1). Click Start ( in the lower left corner of the PCs screen), right-click My Network Connections and choose Properties. 39 TL-WA500G 54M Wireless Access Point User Guide 2). On the My Network Connections window, right-click Wireless Network and choose Enable to enable wireless network function. 3). Right-click the wireless connection icon View Available Wireless Networks. on the screen of the PC and then select 4). Highlight the SSID of the AP(Here is TP-LINK) and click Connect to add to the network. 40 TL-WA500G 54M Wireless Access Point User Guide 5). Then the following page will display, which indicates you have been successfully added to the network wirelessly. 41 TL-WA500G 54M Wireless Access Point User Guide Appendix B: Factory Defaults Item Default Value Common Default Settings Username Password IP Address Subnet Mask Wireless SSID Region admin admin 192.168.1.254 255.255.255.0 TP-LINK_******

United States Wireless Security Disable Wireless MAC Address Filtering Disable DHCP DHCP Server Start IP Address End IP Address Disable 192.168.1.100 192.168.1.199 Address Lease Time 120 minutes (Range:1 ~ 2880 minutes) Default Gateway (optional) Primary DNS (optional) Secondary DNS (optional) 0.0.0.0 0.0.0.0 0.0.0.0

Note:

The default SSID is TP-LINK_****** (****** indicates the last unique six characters of each devices MAC address). This value is case-sensitive. 42 TL-WA500G 54M Wireless Access Point User Guide Appendix C: Troubleshooting 1. No LEDs are lit on the access point. It takes a few seconds for the Power LED to light up. Wait a minute and check the status of Power LED. If there the LED is still off, check the following items. 1) Make sure the power cord is connected to the Access Point. 2) Make sure the power adapter is connected to a functioning electrical outlet and the switch of the electrical outlet is on. 3) Make sure you are using the correct TP-LINK power adapter provided with your Access Point. 2. The LAN LED is not lit. There is a hardware connection problem. Check the following items. 1) Make sure the cable connectors are securely plugged in at the Access Point and the network device (hub, switch, or Router). 2) Make sure the connected device is turned on. 3) Make sure the correct cable is used. Use a standard Category 5 Ethernet patch cable. If the network device has Auto Uplink (MDI/MDIX) ports, you can use either a crossover cable or a normal patch cable. 3. I can not access the AP with a wireless capable computer. There is a configuration problem. Check the following items. 1) 2) 3) You may not have the computer with the wireless adapter restarted to make TCP/IP changes take effect. Restart the computer. The computer with the wireless adapter may not have the correct TCP/IP settings to communicate with the network. Restart the computer and check if TCP/IP is set up properly for that network. The usual setting for Windows is Obtain an IP address automatically in Network Properties. The Access Points default values may not work with your network. Check to see if the access points default configuration conflicts the configuration of other devices in your network. 43 TL-WA500G 54M Wireless Access Point User Guide Appendix D: Specifications General Standards and Protocols IEEE 802.3, 802.3u, 802.11b and 802.11g, TCP/IP, DHCP Safety & Emission Ports FCCCE One 10/100M Auto-Negotiation LAN RJ45 port supporting Auto MDI/MDIX Cabling Type 10BASE-T: UTP category 3, 4, 5 cable (maximum 100m) EIA/TIA-568 100 STP (maximum 100m) 100BASE-TX: UTP category 5, 5e cable (maximum 100m) EIA/TIA-568 100 STP (maximum 100m) Wireless Wireless Data Rates WEP Wireless Encryptions 54/48/36/24/18/12/9/6Mbps or 11/5.5/3/2/1Mbps 64/128/152 bits 64/128/152-bit WEP, WPA/WPA2, WPA-PSK/WPA2-PSK Physical and Environment Working Temperature Working Humidity Storage Temperature Storage Humidity 0~40 (32~104) 10% ~ 90% RH, Non-condensing

-40~70(-40~158) 5% ~ 90% RH, Non-condensing 44 TL-WA500G 54M Wireless Access Point User Guide the ability

- specification to have robust, longer-range wireless connections. With Appendix E: Glossary 2x to 3x eXtended RangeTM WLAN Transmission Technology - The WLAN device with 2x to 3x eXtended RangeTM WLAN transmission technology make its sensitivity up to 105 dBm, which gives users this range-enhancing technology, a 2x to 3x eXtended RangeTM based client and access point can maintain a connection at as much as three times the transmission distance of traditional 802.11b and 802.11g products, for a coverage area that is up to nine times greater. A traditional 802.11b and 802.11g product transmission distance is about 300m. A 2x to 3x eXtended RangeTM based client and access point can maintain a connection transmission distance may be up to 830m. 802.11b - The 802.11b standard specifies a wireless networking at 11 Mbps using direct-sequence spread-spectrum (DSSS) technology and operating in the unlicensed radio spectrum at 2.4GHz, and WEP encryption for security. 802.11b networks are also referred to as Wi-Fi networks. 802.11g for wireless networking at 54 Mbps using direct-sequence spread-spectrum (DSSS) technology, using OFDM modulation and operating in the unlicensed radio spectrum at 2.4GHz, and backward compatibility with IEEE 802.11b devices, and WEP encryption for security. Access Point (AP) - A wireless LAN transceiver or "base station" that can connect a wired LAN to one or many wireless devices. Access points can also bridge to each other. DNS (Domain Name System) An Internet Service that translates the names of websites into IP addresses. Domain Name - A descriptive name for an address or group of addresses on the Internet. DoS (Denial of Service) - A hacker attack designed to prevent your computer or network from operating or communicating. DSL (Digital Subscriber Line) - A technology that allows data to be sent or received over existing traditional phone lines. ISP (Internet Service Provider) - A company that provides access to the Internet. MTU (Maximum Transmission Unit) - The size in bytes of the largest packet that can be transmitted. SSID - A Service Set Identification is a thirty-two character (maximum) alphanumeric key identifying a wireless local area network. For the wireless devices in a network to communicate with each other, all devices must be configured with the same SSID. This is typically the configuration parameter for a wireless PC card. It corresponds to the ESSID in the wireless Access Point and to the wireless network name. WEP (Wired Equivalent Privacy) - A data privacy mechanism based on a 64-bit or 128-bit or 152-bit shared key algorithm, as described in the IEEE 802.11 standard. Wi-Fi - A trade name for the 802.11b wireless networking standard, given by the Wireless Ethernet Compatibility Alliance (WECA, see http://www.wi-fi.net), an industry standards group promoting interoperability among 802.11b devices. WLAN (Wireless Local Area Network) - A group of computers and associated devices communicate with each other wirelessly, which network serving users are limited in a local area. 45 TL-WA500G 54M Wireless Access Point User Guide WPA (Wi-Fi Protected Access) - WPA is a security technology for wireless networks that improves on the authentication and encryption features of WEP (Wired Equivalent Privacy). In fact, WPA was developed by the networking industry in response to the shortcomings of WEP. One of the key technologies behind WPA is the Temporal Key Integrity Protocol (TKIP). TKIP addresses the encryption weaknesses of WEP. Another key component of WPA is built-in authentication that WEP does not offer. With this feature, WPA provides roughly comparable security to VPN tunneling with WEP, with the benefit of easier administration and use. This is similar to 802.1x support and requires a RADIUS server in order to implement. The Wi-Fi Alliance will call this, WPA-Enterprise. One variation of WPA is called WPA Pre Shared Key or WPA-PSK for short - this provides an authentication alternative to an expensive RADIUS server. WPA-PSK is a simplified but still powerful form of WPA most suitable for home Wi-Fi networking. To use WPA-PSK, a person sets a static key or "passphrase" as with WEP. But, using TKIP, WPA-PSK automatically changes the keys at a preset time interval, making it much more difficult for hackers to find and exploit them. The Wi-Fi Alliance will call this, WPA-Personal. 46