Linksys WAP54GP User Manual

Linksys WAP54GP User Manual

2.4ghz wireless-g access point with power over ethernet
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2.4
GHz
Wireless-G
802.11g
Access Point with

User Guide

Power Over Ethernet
WIRELESS
WAP54GP
Model No.

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Summary of Contents for Linksys WAP54GP

  • Page 1: User Guide

    Wireless-G 802.11g Access Point with User Guide Power Over Ethernet WIRELESS WAP54GP Model No.
  • Page 2 Also, each figure (diagram, screenshot, or other image) is provided with a figure number and description, like this: Figure 0-1: Sample Figure Description Figure numbers and descriptions can also be found in the “List of Figures” section. WAP54GP-UG-61221BBW...
  • Page 3: Table Of Contents

    Wireless-G Access Point with Power Over Ethernet Table of Contents Chapter 1: Introduction Welcome What’s in this User Guide? Chapter 2: Planning Your Wireless Network Network Topology Roaming Network Layout Chapter 3: Getting to Know the Wireless-G Access Point with Power Over Ethernet 6 The Front Panel The Back Panel Chapter 4: Connecting the Wireless-G Access Point with Power Over Ethernet...
  • Page 4 Wireless-G Access Point with Power Over Ethernet The Status - Local Network Tab The Status - Wireless Tab The Status - System Performance Tab Appendix A: Troubleshooting Frequently Asked Questions Appendix B: Wireless Security Security Precautions Security Threats Facing Wireless Networks Appendix C: Upgrading Firmware Appendix D: Windows Help Appendix E: Glossary...
  • Page 5 Wireless-G Access Point with Power Over Ethernet List of Figures Figure 3-1: Front Panel Figure 3-2: Back Panel Figure 4-1: Connect the Ethernet Network Cable Figure 4-2: Connect the Power Figure 4-3: The Access Point’s Stand Slots Figure 4-4: The Access Point’s Wall-Mount Slots Figure 5-1: Login Screen Figure 6-1: Setup - Static IP Address Figure 6-2: Setup - Automatic Configuration - DHCP...
  • Page 6 Wireless-G Access Point with Power Over Ethernet Figure 6-21: Administration - Factory Default Figure 6-22: Administration - Firmware Upgrade Figure 6-23: Administration - Reboot Figure 6-24: Administration - Config Management Figure 6-25: Status - Local Network Figure 6-26: Status - Wireless Figure 6-27: Status - System Performance Figure C-1: Firmware Upgrade...
  • Page 7: Chapter 1: Introduction Welcome

    Wireless-G Access Point with Power Over Ethernet Chapter 1: Introduction Welcome Thank you for choosing the Wireless-G Access Point with Power Over Ethernet. This Access Point will allow you to network wirelessly better than ever. How does the Access Point do all of this? An access point allows for greater range and mobility within your wireless network while also allowing you to connect the wireless network to a wired environment.
  • Page 8: What's In This User Guide

    Wireless-G Access Point with Power Over Ethernet What’s in this User Guide? This user guide covers the steps for setting up and using the Wireless-G Access Point with Power Over Ethernet. • Chapter 1: Introduction This chapter describes the Access Point’s applications and this User Guide. •...
  • Page 9 Wireless-G Access Point with Power Over Ethernet • Appendix H: Regulatory Information This appendix supplies the Access Point’s regulatory information. • Appendix I: Contact Information This appendix provides contact information for a variety of Linksys resources, including Technical Support. Chapter 1: Introduction What’s in this User Guide?
  • Page 10: Chapter 2: Planning Your Wireless Network

    Wireless-G Access Point with Power Over Ethernet Chapter 2: Planning Your Wireless Network Network Topology A wireless network is a group of computers, each equipped with one wireless adapter. Computers in a wireless network must be configured to share the same radio channel. Several PCs equipped with wireless cards or adapters can communicate with one another to form an ad-hoc network.
  • Page 11: Network Layout

    Wireless-G Access Point with Power Over Ethernet Network Layout The Wireless-G Access Point with Power Over Ethernet has been designed for use with 802.11g and 802.11b products. The Access Point is compatible with 802.11g and 802.11b adapters, such as the Notebook Adapters for your laptop computers, PCI Adapters for your desktop PCs, and USB Adapters for when you want to enjoy USB connectivity.
  • Page 12: Chapter 3: Getting To Know The Wireless-G Access Point With Power Over Ethernet

    Wireless-G Access Point with Power Over Ethernet Chapter 3: Getting to Know the Wireless-G Access Point with Power Over Ethernet The Front Panel The Access Point's LEDs, which indicate activity and status information, are located on the front panel. Power Green.
  • Page 13: The Back Panel

    Wireless-G Access Point with Power Over Ethernet The Back Panel The Access Point's Ethernet network and power ports, as well as the Reset button, are located on the back panel. Ethernet Port The Ethernet network port connects to an Ethernet network device, such as a switch or router. Reset Button There are two ways to Reset the Access Point's factory defaults.
  • Page 14: Chapter 4: Connecting The Wireless-G Access Point With Power Over Ethernet

    Connections for Setup 1. Attach the Access Point’s antenna. 2. Connect your Ethernet network cable to your network router or switch. Then connect the other end of the network cable to the Access Point’s Ethernet port. 3. If you are using Power Over Ethernet (POE), proceed to the following section, “Placement Options.”...
  • Page 15: Placement Options

    Wireless-G Access Point with Power Over Ethernet Placement Options There are three ways to place the Access Point. The first way is to place it horizontally on a surface, so it sits on its four rubber feet. The second way is to stand the Access Point vertically on a surface. The third way is to mount it on a wall.
  • Page 16: Chapter 5: Setting Up The Wireless-G Access Point

    Wireless-G Access Point with Power Over Ethernet Chapter 5: Setting Up the Wireless-G Access Point with Power Over Ethernet Overview The Access Point has been designed to be functional right out of the box with the default settings. However, if you'd like to change these settings, the Access Point can be configured through your web browser with the Web- based Utility.
  • Page 17: Navigating The Utility

    Wireless-G Access Point with Power Over Ethernet (192.168.1.245). Or if there is DHCP server connected to the switch, configure it to assign the IP address in the192.168.1.0/24 subnet. Your PC will get an IP address in the subnet through the DHCP. 3.
  • Page 18 Wireless-G Access Point with Power Over Ethernet AP Mode Use this screen to configure the Access Point operation mode with WDS (Wireless Distribution System). Administration You will use the Administration tabs to manage the Access Point. • Management. This screen allows you to customize the password and Simple Network Management Protocol (SNMP) settings.
  • Page 19: Chapter 6: Configuring The Wireless-G Access Point

    Device Name. You may assign any device name to the Access Point. This name is only used by the Access Point administrator for identification purposes. Unique, memorable names are helpful, especially if you are employing multiple access points on the same network. The default name is WAP54GP. Network Setup The selections under this heading allow you to configure the Access Point’s IP address setting(s).
  • Page 20: The Setup - Time Tab

    Wireless-G Access Point with Power Over Ethernet Select Automatic Configuration - DHCP if you have a DHCP server enabled on the LAN that can assign an IP address to the Access Point. Change these settings as described here and click Save Settings to apply your changes, or click Cancel Changes to cancel your changes.
  • Page 21: The Wireless - Basic Wireless Settings Tab

    Wireless-G Access Point with Power Over Ethernet The Wireless - Basic Wireless Settings Tab Change the basic wireless network settings on this screen. The Access Point can connect to up to eight wireless networks (SSIDs) at the same time, so this screen offers settings for up to eight different SSIDs. All the SSIDs share the same BSSID (MAC address) on this Access Point, so the first one is called Main SSID and others are called Virtual SSIDs.
  • Page 22 Wireless-G Access Point with Power Over Ethernet Tx Rate Limiting. You can limit the maximum data rate used in your network to save bandwidth and power consumption on client devices. The actual data rate is determined by an Auto-Fallback mechanism between your Access Point and a client device.
  • Page 23: The Wireless - Wireless Security Tab

    Wireless-G Access Point with Power Over Ethernet The Wireless - Wireless Security Tab Change the Access Point’s wireless security settings on this screen. Wireless Security Enter the security settings for each SSID of the Access Point. Select SSID. Select the SSID whose security settings you want to configure. Security Mode.
  • Page 24: Figure 6-7: Wireless - Wireless Security (Wpa2-Personal)

    Wireless-G Access Point with Power Over Ethernet WPA2-Personal WPA Algorithms. WPA2 always uses AES for data encryption. WPA Shared Key. Enter a WPA Shared Key of 8-63 characters. Key Renewal Timeout. Enter a Key Renewal Timeout period, which instructs the Access Point how often it should change the encryption keys.
  • Page 25: Figure 6-9: Wireless - Wireless Security (Wpa-Enterprise)

    Wireless-G Access Point with Power Over Ethernet WPA-Enterprise This option features WPA used in coordination with a RADIUS server for client authentication. (This should only be used when a RADIUS server is connected to the Access Point.) RADIUS Server IP Address. Enter the RADIUS server’s IP address. RADIUS Server Port.
  • Page 26: Figure 6-11: Wireless - Wireless Security (Wpa2 - Enterprise Mixed)

    Wireless-G Access Point with Power Over Ethernet WPA2-Enterprise Mixed This security mode supports the transition from WPA-Enterprise to WPA2-Enterprise. You can have client devices that use either WPA-Enterprise or WPA2-Enterprise. The Access Point will automatically choose the encryption algorithm used by each client device. RADIUS Server IP Address.
  • Page 27: Figure 6-12: Wireless Security - Radius

    Wireless-G Access Point with Power Over Ethernet RADIUS This security mode is also known as Dynamic WEP with IEEE 802.1X. The RADIUS server is used for client authentication and WEP is used for data encryption. The WEP key is automatically generated by the RADIUS server.
  • Page 28: The Wireless - Wireless Connection Control Tab

    Wireless-G Access Point with Power Over Ethernet The Wireless - Wireless Connection Control Tab This screen allows you to configure the Connection Control List to control the connection (association) of wireless client devices. Wireless Connection Control Connection Control. Choose one of the three options to control the connection (association) of wireless client devices.
  • Page 29: The Wireless - Advanced Wireless Settings Tab

    Wireless-G Access Point with Power Over Ethernet The Wireless - Advanced Wireless Settings Tab This screen allows you to configure the advanced settings for the Access Point. Advanced Wireless You can change the data transmission and output power settings for the Access Point. CTS Protection Mode.
  • Page 30 Wireless-G Access Point with Power Over Ethernet Fragmentation Threshold. This specifies the maximum size a data packet can be before splitting and creating a new packet. It should remain at its default setting of 2346. A smaller setting means smaller packets, which creates more packets for each transmission.
  • Page 31: The Ap Mode Tab

    Linksys Wireless-G Access Point with Power Over Ethernet (model number: WAP54GP) or a Linksys Wireless-G Exterior Access Point with Power Over Ethernet (model number: WAP54GPE). The Access Point will not communicate with any other kind of remote access point.
  • Page 32: Figure 6-17: Wireless Repeater

    (This feature only works with the Linksys Wireless-G Exterior Access Point (model number: WAP54GPE) and Wireless-G Interior Access Point (model number: WAP54GP). To configure a Wireless Repeater environment, click Wireless Repeater and enter the MAC addresses of the remote access points in the MAC fields.
  • Page 33: Figure 6-18: Site Survey

    Wireless-G Access Point with Power Over Ethernet Wireless Bridge This mode connects multiple physically separated wired networks with access points. If you are trying to create a wireless connection between two wired networks, select Wireless Bridge and enter the MAC addresses of the remote wireless bridge/access point in the MAC 1 fields. If you do not know the remote wireless bridge/access point’s MAC address, click the Site Survey button.
  • Page 34: The Administration - Management Tab

    Wireless-G Access Point with Power Over Ethernet The Administration - Management Tab On this screen you can configure the password, Web Access, and SNMP settings. AP Password You should change the username/password that controls access to the Access Point’s Web-based Utility. Local AP Password User Name.
  • Page 35 Wireless-G Access Point with Power Over Ethernet Device Name. Enter the name you wish to give to the Access Point. Location. Enter the location of the Access Point. Get Community. Enter the password that allows read-only access to the Access Point’s SNMP information. The default is public.
  • Page 36: The Administration - Log Tab

    Wireless-G Access Point with Power Over Ethernet The Administration - Log Tab On this screen you can configure the log settings and alerts of particular events. You can have logs that keep track of the Access Point’s activities. Email Alert E-Mail Alert.
  • Page 37 Wireless-G Access Point with Power Over Ethernet System Error Messages. If you want to log system error messages, click the checkbox. Configuration Changes. If you want to log any configuration changes, click the checkbox. Change these settings as described here and click Save Settings to apply your changes, or click Cancel Changes to cancel your changes.
  • Page 38: The Administration - Factory Default Tab

    Wireless-G Access Point with Power Over Ethernet The Administration - Factory Default Tab On this screen you can restore the Access Point’s factory default settings. Factory Default Note any custom settings before you restore the factory defaults. Once the Access Point is reset, you will have to re-enter all of your configuration settings.
  • Page 39: The Administration - Reboot Tab

    Wireless-G Access Point with Power Over Ethernet The Administration - Reboot Tab On this screen you can reboot the Access Point. Reboot This feature is useful when you need to remotely reboot the Access Point. Device Reboot. To reboot the Access Point, click the Yes radio button. Click Save Settings to apply your change and the Access Point will reboot itself, or click Cancel Changes to cancel your change.
  • Page 40: The Administration - Config Management Tab

    Wireless-G Access Point with Power Over Ethernet The Administration - Config Management Tab On this screen you can create a backup configuration file or save a configuration file to the Access Point. Config Management Use this screen to upload or download configuration files for the Access Point. Save Configuration.
  • Page 41: The Status - Local Network Tab

    Wireless-G Access Point with Power Over Ethernet The Status - Local Network Tab The Local Network screen displays the Access Point’s current status information for the local network. Information Hardware Version. This is the version of the Access Point’s current hardware. Software Version.
  • Page 42: The Status - Wireless Tab

    Wireless-G Access Point with Power Over Ethernet The Status - Wireless Tab The Wireless screen displays the Access Point’s current status information for the wireless network(s). Wireless Network MAC Address. The MAC Address of the Access Point’s wireless interface is displayed here. Mode.
  • Page 43: The Status - System Performance Tab

    Wireless-G Access Point with Power Over Ethernet The Status - System Performance Tab The System Performance screen displays the Access Point’s status information for its current settings and data transmissions. System Performance Wired Name. This indicates that the statistics are for the wired network, the LAN. IP Address.
  • Page 44 Wireless-G Access Point with Power Over Ethernet Packets Sent. This shows the number of packets sent for each wireless network. Bytes Received. This shows the number of bytes received for each wireless network. Bytes Sent. This shows the number of bytes sent for each wireless network. Error Packets Received.
  • Page 45: Appendix A: Troubleshooting

    Wireless-G Access Point with Power Over Ethernet Appendix A: Troubleshooting This appendix provides solutions to problems that may occur during the installation and operation of the Wireless-G Access Point with Power Over Ethernet. Read the description below to solve your problems. If you can't find an answer here, check the Linksys website at www.linksys.com.
  • Page 46 Wireless-G Access Point with Power Over Ethernet What IEEE 802.11g features are supported? The product supports the following IEEE 802.11g functions: • CSMA/CA plus Acknowledge protocol • OFDM protocol • Multi-Channel Roaming • Automatic Rate Selection • RTS/CTS feature • Fragmentation •...
  • Page 47 Wireless-G Access Point with Power Over Ethernet What is the ISM band? The FCC and their counterparts outside of the U.S. have set aside bandwidth for unlicensed use in the ISM (Industrial, Scientific and Medical) band. Spectrum in the vicinity of 2.4 GHz, in particular, is being made available worldwide.
  • Page 48 Wireless-G Access Point with Power Over Ethernet What is a MAC Address? The Media Access Control (MAC) address is a unique number assigned by the manufacturer to any Ethernet networking device, such as a network adapter, that allows the network to identify it at the hardware level. For all practical purposes, this number is usually permanent.
  • Page 49: Appendix B: Wireless Security

    So, make it harder for a hacker to get that information. Change the administrator’s password regularly. Appendix B: Wireless Security Security Precautions NOTE: Some of these security features are available only through the network router or access point. Refer to the router or access point’s documentation for more information.
  • Page 50 Wireless-G Access Point with Power Over Ethernet SSID. There are several things to keep in mind about the SSID: 1. Disable Broadcast 2. Make it unique 3. Change it often Most wireless networking devices will give you the option of broadcasting the SSID. While this option may be more convenient, it allows anyone to log into your wireless network.
  • Page 51 Wireless-G Access Point with Power Over Ethernet WPA Pre-Shared Key. If you do not have a RADIUS server, select the type of algorithm, TKIP or AES, enter a password in the Pre-Shared key field of 8-64 characters, and enter a Group Key Renewal period time between 0 and 99,999 seconds, which instructs the Router or other device how often it should change the encryption keys.
  • Page 52: Appendix C: Upgrading Firmware

    Wireless-G Access Point with Power Over Ethernet Appendix C: Upgrading Firmware The Access Point's firmware is upgraded through the Web-based Utility’s Administration - Firmware Upgrade tab. Follow these instructions: 1. Download the firmware upgrade file from the Linksys website, www.linksys.com. 2.
  • Page 53: Appendix D: Windows Help

    Wireless-G Access Point with Power Over Ethernet Appendix D: Windows Help Almost all wireless products require Microsoft Windows. Windows is the most used operating system in the world and comes with many features that help make networking easier. These features can be accessed through Windows Help and are described in this appendix.
  • Page 54: Appendix E: Glossary

    Wireless-G PCI Adapter with SpeedBooster Appendix E: Glossary This glossary contains some basic networking terms you may come across when using this product. For more advanced terms, see the complete Linksys glossary at http://www.linksys.com/glossary. Access Point - A device that allows wireless-equipped computers and other devices to communicate with a wired network.
  • Page 55 Wireless-G PCI Adapter with SpeedBooster DMZ (Demilitarized Zone) - Removes the Router's firewall protection from one PC, allowing it to be "seen" from the Internet. DNS (Domain Name Server) - The IP address of your ISP's server, which translates the names of websites into IP addresses.
  • Page 56 Wireless-G PCI Adapter with SpeedBooster IP Address - The address used to identify a computer or device on a network. IPCONFIG - A Windows 2000 and XP utility that displays the IP address for a particular networking device. IPSec (Internet Protocol Security) - A VPN protocol used to implement secure exchange of packets at the IP layer. ISP (Internet Service Provider) - A company that provides access to the Internet.
  • Page 57 Wireless-G PCI Adapter with SpeedBooster RJ-45 (Registered Jack-45) - An Ethernet connector that holds up to eight wires. Roaming - The ability to take a wireless device from one access point's range to another without losing the connection. Router - A networking device that connects multiple networks together. Server - Any computer whose function in a network is to provide user access to files, printing, communications, and other services.
  • Page 58 Wireless-G PCI Adapter with SpeedBooster TKIP (Temporal Key Integrity Protocol) - a wireless encryption protocol that provides dynamic encryption keys for each packet transmitted. Topology - The physical layout of a network. TX Rate - Transmission Rate. Upgrade - To replace existing software or firmware with a newer version. Upload - To transmit a file over a network.
  • Page 59: Appendix F: Specifications

    Wireless-G Access Point with Power Over Ethernet Appendix F: Specifications Model WAP54GP Standards IEEE802.11g, IEEE802.11b, IEEE802.3, IEEE802.3u, IEEE802.3af Ports Ethernet, Antenna, Power Buttons Reset Cabling Type UTP CAT 5 LEDs Power, Ethernet, Wireless-G Transmit Power 802.11g: 14dBm @ Normal Temp; 802.11b: 18dBm Normal Temp...
  • Page 60 Wireless-G Access Point with Power Over Ethernet Operating Humidity 5% to 95% Non-Condensing Storage Humidity 5% to 95% Non-Condensing Appendix F: Specifications...
  • Page 61: Appendix G: Warranty Information

    Wireless-G Access Point with Power Over Ethernet Appendix G: Warranty Information LIMITED WARRANTY Linksys warrants to You that, for a period of three years (the “Warranty Period”), your Linksys Product will be substantially free of defects in materials and workmanship under normal use. Your exclusive remedy and Linksys' entire liability under this warranty will be for Linksys at its option to repair or replace the Product or refund Your purchase price less any rebates.
  • Page 62: Appendix H: Regulatory Information

    Wireless-G Access Point with Power Over Ethernet Appendix H: Regulatory Information FCC Statement This product has been tested and complies with the specifications 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.
  • Page 63 Wireless-G Access Point with Power Over Ethernet Règlement d’Industry Canada Le fonctionnement est soumis aux conditions suivantes : 1. Ce périphérique ne doit pas causer d'interférences; 2. Ce périphérique doit accepter toutes les interférences reçues, y compris celles qui risquent d'entraîner un fonctionnement indésirable.
  • Page 64 Wireless-G Access Point with Power Over Ethernet Appendix H: Regulatory Information...
  • Page 65 Wireless-G Access Point with Power Over Ethernet Appendix H: Regulatory Information...
  • Page 66 Wireless-G Access Point with Power Over Ethernet Appendix H: Regulatory Information...
  • Page 67 Dual-Band Wireless Access Point For more information, visit www.linksys.com. Appendix H: Regulatory Information...
  • Page 68: Appendix I: Contact Information

    Wireless-G Access Point with Power Over Ethernet Appendix I: Contact Information Need to contact Linksys? Visit us online for information on the latest products and updates to your existing products at: Can't find information about a product you want to buy on the web? Do you want to know more about networking with Linksys products? Give our advice line a call at: Or fax your request in to:...

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