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Linksys WAP54GP User Manual

Linksys WAP54GP User Manual

2.4ghz wireless-n access point with power over ethernet
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®
A Division of Cisco Systems, Inc.
2.4
GHz
Wireless-G
802.11g

User Guide

Access Point with
WIRELESS
Power Over Ethernet
WAP54GP
Model No.

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Summary of Contents for Linksys WAP54GP

  • Page 1: User Guide

    ® A Division of Cisco Systems, Inc. Wireless-G 802.11g User Guide Access Point with WIRELESS Power Over Ethernet WAP54GP Model No.
  • Page 2 Wireless-G Access Point with Power Over Ethernet Copyright and Trademarks Specifications are subject to change without notice. Linksys is a registered trademark or trademark of Cisco Systems, Inc. and/or its affiliates in the U.S. and certain other countries. Copyright © 2005 Cisco Systems, Inc. All rights reserved.
  • 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 - 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 Appendix F: Specifications Appendix G: Warranty Information...
  • 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 5-2: Setup - Automatic Configuration - DHCP Screen Figure 5-3: Setup - Static IP Address Screen...
  • Page 6 Wireless-G Access Point with Power Over Ethernet Figure 5-23: Status - Local Network Screen Figure 5-24: Status - Wireless Screen Figure 5-25: Status - System Performance Screen 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 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

    Linksys wireless adapters also provide users access to a wired network when using an access point, such as the Wireless-G Access Point with Power Over Ethernet, or wireless router. An integrated wireless and wired network is called an infrastructure network.
  • Page 11: Network Layout

    If you want to use Power Over Ethernet (POE), then connect the Access Point to any switch or router that complies with the POE standard (802.3af)—or you can use a POE injector, such as the Linksys WAPPOE or WAPPOE12.
  • 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: Configuring The Wireless-G Access Point With Power Over Ethernet

    Wireless-G Access Point with Power Over Ethernet Chapter 5: Configuring the Wireless-G Access Point with Power Over Ethernet Overview The Utility can be accessed via Microsoft Internet Explorer or Netscape Navigator through use of a computer that is networked with the Access Point. For a basic network setup, most users only have to use the following screens of the Utility: •...
  • Page 17 Wireless-G Access Point with Power Over Ethernet • Advanced Wireless Settings. Use this screen to configure the Access Point’s more advanced wireless settings. AP Mode Use this screen to configure how the Access Point will work with other access points in your network. Administration You will use the Administration tabs to manage the Access Point.
  • Page 18: Accessing The Utility

    The selections under this heading allow you to configure the Access Point’s IP setting(s). IP Settings Select Automatic Configuration - DHCP if your network router will assign an IP address to the Access Point. Figure 5-2: Setup - Automatic Configuration -...
  • Page 19: Figure 5-3: Setup - Static Ip Address Screen

    Wireless-G Access Point with Power Over Ethernet Select Static IP Address if you want to assign a static or fixed IP address to the Access Point. Then complete the following: • IP Address. The IP address must be unique to your network. We suggest you use the default IP address of 192.168.1.245.
  • Page 20: The Wireless - Basic Wireless Settings Tab

    Wireless-G Access Point with Power Over Ethernet The Wireless - Basic Wireless Settings Tab Change the wireless network settings on this screen. The Access Point can connect to up to eight wireless networks at the same time. Wireless Network Configure the Access Point using the available settings. You can enter and save more than one configuration for the Access Point because the Access Point can work with a primary wireless network and up to seven Virtual Local Area Networks (VLANs).
  • Page 21 Wireless-G Access Point with Power Over Ethernet Fallback feature. Auto-Fallback will automatically negotiate the best possible connection speed between the Access Point and a wireless device. Access Point VLAN ID. Enter the VLAN ID of the Access Point. Make sure this matches at least one of the VLAN IDs listed in the aforementioned table.
  • Page 22: 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 23: Figure 5-6: Wireless Security - Wpa-Enterprise Screen

    Wireless-G Access Point with Power Over Ethernet WPA-Enterprise This option features WPA used in coordination with a RADIUS server. (This should only be used when a RADIUS server is connected to the Access Point.) Allow PCs with the same wireless network name (SSID) to see each other. When enabled, devices in the same wireless network will be able to access each other, so they can transfer files through the network.
  • Page 24: Figure 5-7: Wireless Security - Radius Screen

    Wireless-G Access Point with Power Over Ethernet RADIUS This option features WEP used in coordination with a RADIUS server. (This should only be used when a RADIUS server is connected to the Access Point.) Allow PCs with the same wireless network name (SSID) to see each other. When enabled, devices in the same wireless network will be able to access each other, so they can transfer files through the network.
  • Page 25: Figure 5-8: Wireless Security - Wep Screen

    Wireless-G Access Point with Power Over Ethernet Authentication Type. Select the authentication method you want the Access Point to use, Shared Key or Open System. Shared Key is when both the sender and the recipient share a WEP key for authentication. Open System is when the sender and the recipient do not share a WEP key for authentication.
  • Page 26: The Wireless - Wireless Network Access Tab

    Wireless-G Access Point with Power Over Ethernet The Wireless - Wireless Network Access Tab This screen allows you to permit or block wireless access for computers with specific MAC addresses. Wireless Network Access You can allow or block access for the MAC addresses you have entered. Access List.
  • Page 27: 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. In most cases, these settings do not need to be changed. Advanced Wireless You can change the data transmission and output power settings for the Access Point.
  • Page 28 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 will create more packets for each transmission.
  • Page 29: The Ap Mode Tab

    IMPORTANT: For Wireless Repeater and Wireless Bridge modes, the remote access point must be a second 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 30: Figure 5-13: Wireless Repeater Diagram

    Wireless Repeater. When set to Wireless Repeater mode, the Wireless Repeater is able to talk to up a remote access point within its range and retransmit its signal. This feature only works with the Linksys Wireless-G Exterior Access Point with Power Over Ethernet (model number: WAG54GPE) or another Wireless-G Access Point with Power Over Ethernet (model number: WAP54GP).
  • Page 31: Figure 5-15: Wireless Bridge Diagram

    Wireless Bridge. This mode connects two physically separated wired networks using two access points (use additional access points to connect more wired networks). This feature only works with the Linksys Wireless-G Exterior Access Point with Power Over Ethernet (model number: WAG54GPE) or another Wireless-G Access Point with Power Over Ethernet (model number: WAP54GP).
  • Page 32: The Administration - Management Tab

    Wireless-G Access Point with Power Over Ethernet The Administration - Management Tab On this screen you can configure the password and SNMP settings. AP Password You should change the password that controls access to the Access Point’s Web-based Utility. Local AP Password User Name.
  • Page 33 Wireless-G Access Point with Power Over Ethernet Set Community. Enter the password that allows read/write access to the Access Point’s SNMP information. The default is private. SNMP Trap-Community. Enter the password required by the remote host computer that will receive trap messages or notices sent by the Access Point.
  • Page 34: 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, as well as options for e-mail alerts of particular events. You can have logs that keep track of the Access Point’s activities. Email Alert E-Mail Alert.
  • Page 35: The Administration - Factory Default Tab

    Before you upgrade the Access Point’s firmware, write down all of your custom settings. After you upgrade its firmware, you will have to re-enter all of your configuration settings. To upgrade the Access Point’s firmware: 1. Download the firmware upgrade file from the Linksys website, www.linksys.com. 2. Extract the firmware upgrade file on your computer.
  • Page 36: The Administration - Language Upgrade Tab

    Access Point. To change the Access Point’s language: 1. Download the language upgrade file from the Linksys website, www.linksys.com. 2. Extract the language upgrade file on your computer. 3. On the Language Upgrade screen, enter the location of the language upgrade file in the field provided, or click the Browse button to find the file.
  • Page 37: 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. Download AP Config.
  • Page 38: 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 39: 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 40: 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 41 Wireless-G Access Point with Power Over Ethernet 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. This shows the number of error packets received for each wireless network. Dropped Packets Received.
  • Page 42: 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. Frequently Asked Questions Can the Access Point act as my DHCP Server? No.
  • Page 43 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 44 Can Linksys wireless products support file and printer sharing? Linksys wireless products perform the same function as LAN products. Therefore, Linksys wireless products can work with NetWare, Windows NT/2000, or other LAN operating systems to support printer or file sharing.
  • Page 45 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 46: Appendix B: Wireless Security

    Wireless-G Access Point with Power Over Ethernet Appendix B: Wireless Security Linksys wants to make wireless networking as safe and easy for you as possible. The current generation of Linksys products provide several network security features, but they require specific action on your part for implementation.
  • Page 47 This includes hackers. So, don’t broadcast the SSID. Wireless networking products come with a default SSID set by the factory. (The Linksys default SSID is “linksys”.) Hackers know these defaults and can check these against your network. Change your SSID to something unique and not something related to your company or the networking products you use.
  • Page 48 These security recommendations should help keep your mind at ease while you are enjoying the most flexible and convenient technology Linksys has to offer. Appendix B: Wireless Security Security Threats Facing Wireless Networks...
  • Page 49: 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. Extract the firmware upgrade file on your computer. 3. Open the Access Point’s Web-based Utility.
  • Page 50: 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 51: Appendix E: Glossary

    Wireless-G Access Point with Power Over Ethernet Appendix E: Glossary 802.11b - A wireless networking standard that specifies a maximum data transfer rate of 11Mbps and an operating frequency of 2.4GHz. 802.11g - A wireless networking standard that specifies a maximum data transfer rate of 54Mbps, an operating frequency of 2.4GHz, and backward compatibility with 802.11b devices.
  • Page 52 Wireless-G Access Point with Power Over Ethernet Cable Modem - A device that connects a computer to the cable television network, which in turn connects to the Internet. CSMA/CA (Carrier Sense Multiple Access/Collision Avoidance) - A method of data transfer that is used to prevent data collisions.
  • Page 53 Wireless-G Access Point with Power Over Ethernet EAP (Extensible Authentication Protocol) - A general authentication protocol used to control network access. Many specific authentication methods work within this framework. EAP-PEAP (Extensible Authentication Protocol-Protected Extensible Authentication Protocol) - A mutual authentication method that uses a combination of digital certificates and another system, such as passwords. EAP-TLS (Extensible Authentication Protocol-Transport Layer Security) - A mutual authentication method that uses digital certificates.
  • Page 54 Packet - A unit of data sent over a network. Passphrase - Used much like a password, a passphrase simplifies the WEP encryption process by automatically generating the WEP encryption keys for Linksys products. PEAP (Protected Extensible Authentication Protocol) - A mutual authentication method that uses a combination of digital certificates and another system, such as passwords.
  • Page 55 Wireless-G Access Point with Power Over Ethernet Ping (Packet INternet Groper) - An Internet utility used to determine whether a particular IP address is online. POP3 (Post Office Protocol 3) - A standard mail server commonly used on the Internet. Port - The connection point on a computer or networking device used for plugging in cables or adapters.
  • Page 56 Wireless-G Access Point with Power Over Ethernet Spread Spectrum - Wideband radio frequency technique used for more reliable and secure data transmission. SSID (Service Set IDentifier) - Your wireless network's name. Static IP Address - A fixed address assigned to a computer or device that is connected to a network. Static Routing - Forwarding data in a network via a fixed path.
  • Page 57 Wireless-G Access Point with Power Over Ethernet VPN (Virtual Private Network) - A security measure to protect data as it leaves one network and goes to another over the Internet. WAN (Wide Area Network)- The Internet. WEP (Wired Equivalent Privacy) - A method of encrypting network data transmitted on a wireless network for greater security.
  • Page 58: 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 59 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 60: Appendix G: Warranty Information

    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 61: 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 62 Wireless-G Access Point with Power Over Ethernet Compliance Information for 2.4-GHz Wireless Products Relevant to the EU and Other Countries Following the EU Directive 1999/5/EC (R&TTE Directive) Declaration of Conformity with Regard to the EU Directive 1995/5/EC (R&TTE Directive) Appendix H: Regulatory Information...
  • Page 63 Safety: EN 60950 CE Marking For the Linksys Wireless-B and Wireless-G products, the following CE mark, notified body number (where applicable), and class 2 identifier are added to the equipment. Check the CE label on the product to find out which notified body was involved during the assessment.
  • Page 64 Wireless-G Access Point with Power Over Ethernet National Restrictions This product may be used in all EU countries (and other countries following the EU directive 1999/5/EC) without any limitation except for the countries mentioned below: Ce produit peut être utilisé dans tous les pays de l’UE (et dans tous les pays ayant transposés la directive 1999/5/CE) sans aucune limitation, excepté...
  • Page 65 (AC9SMA) and an R-TNC extension cable (AC9TNC). Both of these cables are 9 meters long and have a cable loss (attenuation) of 5 dB. To compensate for the attenuation, Linksys also offers higher gain antennas, the HGA7S (with R-SMA connector) and HGA7T (with R-TNC connector).
  • Page 66 7. Click the type of documentation you want. The document will automatically open in PDF format. Note: If you have questions regarding the compliance of these products or you cannot find the information you need, please contact your local sales office or visit http://www.linksys.com/international for more details. Appendix H: Regulatory Information...
  • Page 67: Appendix I: Contact Information

    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: If you experience problems with any Linksys product,...

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