® A Division of Cisco Systems, Inc. 2.4 GHz Wireless-G 802.11g Access Point WIRELESS Model No. WAP54G ver.
Wireless-G Access Point 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. Other brands and product names are trademarks or registered trademarks of their respective holders.
Wireless-G Access Point 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 The Front Panel The Back Panel Chapter 4: Connecting the Wireless-G Access Point Overview Connections for Setup Chapter 5: Setting up the Wireless-G Access Point Overview Using the Setup Wizard Chapter 6: Using the Linksys Wireless Guard Service Client Software Instal
Wireless-G Access Point The Administration - Log Tab The Administration - Factory Defaults Tab The Administration - Firmware Upgrade Tab The Status - Local Network Tab The Status - Wireless Network Tab 53 54 54 55 56 Appendix A: Troubleshooting 57 Frequently Asked Questions 57 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 Informat
Wireless-G Access Point 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 5-1: Welcome Screen Figure 5-2: Connect the Network Cable to the Router or Switch Screen Figure 5-3: Connect the Network Cable to the Access Point Screen Figure 5-4: Power on the Access Point Screen Figure 5-5: Check the Access Point’s Status Screen Figure 5-6: Select the Access Point Screen Figure 5-7: Password Screen Figure 5-8: Basic S
Wireless-G Access Point Figure 5-25: Congratulations Screen Figure 5-26: Attention Screen Figure 5-27: Linksys Wireless Guard Setup Screen Figure 5-28: Securing Your Access Point Screen Figure 5-29: Wireless Guard Password Screen Figure 5-30: Adding Authorized Users Screen Figure 5-31: Wireless Guard Congratulations Screen Figure 6-1: Note Figure 6-2: Configuring Windows Installer Figure 6-3: Exit Other Applications Figure 6-4: License Agreement Figure 6-5: Destination Location Figure 6-6: Copying Files Fi
Wireless-G Access Point Figure 7-5: Site Survey Screen Figure 7-6: Wireless Repeater Diagram Figure 7-7: Wireless Bridge Diagram Figure 7-8: Wireless - Basic Wireless Settings Screen Figure 7-9: Press the SecureEasySetup Button for Your Wireless Client Figure 7-10: Waiting for Completion of SecureEasySetup Figure 7-11: SecureEasySetup Completed Screen Figure 7-12: Confirm Reset Figure 7-13: Wireless - Wireless Security (WPA-Personal) Screen Figure 7-14: Wireless Security - WPA2-Personal Screen Figure 7-15:
Wireless-G Access Point Chapter 1: Introduction Welcome Thank you for choosing the Wireless-G Access Point. 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.
Wireless-G Access Point What’s in this User Guide? This user guide covers the steps for setting up and using the Wireless-G Access Point. • Chapter 1: Introduction This chapter describes the Access Point’s applications and this User Guide. • Chapter 2: Planning your Wireless Network This chapter describes the basics of wireless networking. • Chapter 3: Getting to Know the Wireless-G Access Point This chapter describes the physical features of the Access Point.
Wireless-G Access Point • Appendix G: Warranty Information This appendix supplies the Access Point’s warranty information. • 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.
Wireless-G Access Point 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.
Wireless-G Access Point Network Layout The Wireless-G Access Point 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. These wireless products can also communicate with a 802.11g or 802.11b Wireless PrintServer.
Wireless-G Access Point Chapter 3: Getting to Know the Wireless-G Access Point The Front Panel The Access Point's LEDs, which indicate activity and status information, are located on the front panel. Figure 3-1: Front Panel (Cisco logo) Orange/White. The Cisco logo is the Access Point’s SecureEasySetup button. It lights up when the Access Point is powered on.
Wireless-G Access Point The Back Panel The Access Point's Ethernet network and power ports, as well as the Reset button, are located on the back panel. port: the connection point on a computer or networking device used for plugging in cables or adapters Figure 3-2: Back Panel LAN 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.
Wireless-G Access Point Chapter 4: Connecting the Wireless-G Access Point Overview This chapter explains how to connect the Access Point for setup. Connections for Setup 1. 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 LAN (Ethernet network) port. 2. Connect the included power adapter to the Access Point’s Power port. Then plug the power adapter into an electrical outlet.
Wireless-G Access Point Chapter 5: Setting up the Wireless-G Access Point Overview Now that you've connected the Access Point to your wired network, you are ready to begin setting it up. This Setup Wizard will take you through all the steps necessary to configure the Access Point. Using the Setup Wizard 1. Insert the Setup Wizard CD-ROM into your CD-ROM drive. The Setup Wizard should run automatically, and the Welcome screen should appear. If it does not, click the Start button and choose Run.
Wireless-G Access Point 3. Optimally, you should set up the Access Point using a PC on your wired network. Connect a network cable to your network router or switch. Then click the Next button. Figure 5-2: Connect the Network Cable to the Router or Switch Screen 4. The screen shows how the Access Point should be connected as you run the Setup Wizard. Connect the other end of the network cable to the Access Point’s Ethernet network port. Then click the Next button.
Wireless-G Access Point 5. Connect the power adapter to the Access Point and an electrical outlet. Then click the Next button. Figure 5-4: Power on the Access Point Screen 6. Make sure the Access Point’s Power, Act, and Link LEDs are lit on its front panel. If they are not, check your cable connections. Then click the Next button to continue.
Wireless-G Access Point 7. The Setup Wizard will run a search for the Access Point within your network and then display a list along with the status information for the selected access point. If this is the only access point on your network, it will be the only one displayed. If there are more than one displayed, select the Access Point by clicking on it. Click the Yes button to change any settings, or click the No button to keep these settings. Figure 5-6: Select the Access Point Screen 8.
Wireless-G Access Point 9. The Basic Settings screen will appear next. Enter a descriptive name in the Device Name field. Create a password that will control access to the Access Point’s Web-based Utility and Setup Wizard. If your network router will automatically assign an IP address to the Access Point, then select AutomaticDHCP. If you want to assign a static or fixed IP address to the Access Point, then select Static IP. Enter the IP Address, Subnet Mask, and Default Gateway settings.
Wireless-G Access Point Using the Access Point’s SecureEasySetup Feature Read these instructions before you press any SecureEasySetup buttons. You should locate the SecureEasySetup buttons of your devices before using the Access Point’s SecureEasySetup feature. NOTE: SecureEasySetup uses WPA-Personal encryption. If your current wireless devices do not support WPA-Personal security, then you cannot use SecureEasySetup on your network.
Wireless-G Access Point 2. Press the Access Point’s orange Cisco logo on its front panel. When the logo turns white and begins to flash, press the SecureEasySetup button on another device. The Access Point’s Cisco logo will stop flashing when the device has been added to the network. Then repeat this procedure for each additional SecureEasySetup device. When you have finished configuring the devices in your wireless network, click the Next button to continue.
Wireless-G Access Point 4. The Congratulations screen will appear. Click the Online Registration button to register the Access Point, or click the Exit button to exit the Setup Wizard. Congratulations! The installation of the Wireless-G Access Point is complete. If you need to configure a non-SecureEasySetup device, proceed to the next section, “Configuring a Non-SecureEasySetup Device.” If you want to make advanced configuration changes, proceed to “Chapter 7: Configuring the Wireless-G Access Point.
Wireless-G Access Point Manually Configuring the Access Point’s Wireless Settings 1. If you do not have other SecureEasySetup devices, then click the Enter Wireless Settings Manually button. Figure 5-17: Configure Wireless Settings Screen 2. The Setup Wizard will ask you to enter the SSID, Channel, and Network Mode settings for your wireless network. SSID - Enter the name of your wireless network. The SSID must be identical for all devices in the network. The default setting is linksys (all lowercase).
Wireless-G Access Point 3. Select the level of security you want to use: WEP, WPA/WPA2 Personal, WPA-Enterprise, or Linksys Wireless Guard. WEP stands for Wired Equivalent Privacy, and WPA stands for Wi-Fi Protected Access. Click the Next button and proceed to step 4. If you want to use WPA-Enterprise, then you should select Disabled and use the Access Point’s Web-based Utility to configure your wireless security settings. (Refer to “Chapter 7: Configuring the Wireless-G Access Point.
Wireless-G Access Point WPA Personal To use WPA Personal security, select WPA Personal from the Security drop-down menu. WPA Personal offers two encryption methods, TKIP and AES, with dynamic encryption keys. Select TKIP or AES for encryption. Then enter a Passphrase that is 8-32 characters in length. Encryption - Select TKIP or AES from the Encryption drop-down menu. Passphrase - Enter a Passphrase, also called a pre-shared key, of 8-32 characters in the Passphrase field.
Wireless-G Access Point WPA2 Mixed Mode To use WPA2 Mixed Mode security, select WPA2 Mixed Mode from the Security drop-down menu. WPA2 Mixed Mode uses TKIP and AES for encryption. Enter a Passphrase that is 8-32 characters in length. Encryption - The default for WPA2 Personal, TKIP +AES, is automatically selected. Passphrase - Enter a Passphrase, also called a pre-shared key, of 8-32 characters in the Passphrase field. The longer and more complex your Passphrase is, the more secure your network will be.
Wireless-G Access Point 5. The Setup Wizard will ask you to review your settings before it saves them. Click the Yes button if you are satisfied with your settings, or click the No button if you do not want to save your new settings. Figure 5-24: Confirm New Settings Screen 6. The Congratulations screen will appear. Click the Online Registration button to register the Access Point, or click the Exit button to exit the Setup Wizard.
Wireless-G Access Point Configuring the Linksys Wireless Guard Settings Linksys Wireless Guard is a subscription service that gives you WPA Enterprise security without having to build your own RADIUS network. Follow the instructions below. To learn more about Linksys Wireless Guard, go to www.linksys.com/wirelessguard. If you need help with setting up Linksys Wireless Guard, send an e-mail to wirelessguard@linksys.com or call 888-231-5506. 1.
Wireless-G Access Point 3. On the next screen, the Access Point will be automatically selected. Make sure that the correct Access Point is selected and that the name and SSID are correct. If you want to configure a different Access Point, then select it from the list of wireless networks displayed on-screen. Click Next to add this Access Point to your Wireless Guard network or click Back to return to the previous screen. Figure 5-28: Securing Your Access Point Screen 4.
Wireless-G Access Point 5. When the next screen appears, you will specify which users you will allow access to this protected network. Enter the E-mail Address, User Name, and Password (once in the Password field and again in the Confirm Password field) for each user. Then, click Add. To remove a user from the list, select the user, and then click Remove. Figure 5-30: Adding Authorized Users Screen 6. The Access Point is now configured for Linksys Wireless Guard.
Wireless-G Access Point Chapter 6: Using the Linksys Wireless Guard Service This chapter is only for users who have signed up for Linksys Wireless Guard to secure their network and have configured the Access Point for Linksys Wireless Guard. (Refer to “Chapter 5: Setting up the Wireless-G Access Point.”) You will now install the client software needed to securely connect a PC to the Access Point that is protected by Linksys Wireless Guard.
Wireless-G Access Point 3. The next screen will tell you to close all other applications before continuing. If no other applications are open, click Next to continue. If you want to exit to close your other applications, click Cancel. Figure 6-3: Exit Other Applications 4. A license agreement will appear next. Scroll down or press PAGE DOWN to read the entire agreement. To accept the terms and continue the installation, click Yes. To quit the installation, click No.
Wireless-G Access Point 5. On this screen, you will be informed where the Linksys Wireless Guard client software will be installed. To install to this folder, click Next. If you want to choose a different location for the folder, click the Browse button and select the location. Click Back to return to the previous screen. Click Cancel to cancel the installation. Figure 6-5: Destination Location 6. The InstallShield Wizard will start copying program files. Click Next to continue.
Wireless-G Access Point 7. The Linksys Wireless Guard client software is successfully installed. Before you can use the program, you must restart your computer. Select Yes to restart your computer now. Select No to restart your computer at a later time. Remove any disks that are in their drives, and then click Finish. 8. After the Linksys Wireless Guard client software is installed, a key icon will be displayed on the right side of the system tray at the bottom of your screen.
Wireless-G Access Point Your Account This section explains how to access your account, how to add a guest, how to add another member to your account, and how to secure and unprotect the Linksys Wireless Guard network. For more detailed information on your account and the website, click your computer’s Start button, select the Linksys Wireless Guard folder, and then click Linksys Wireless Guard Help.
Wireless-G Access Point Add a Guest 1. On the Wireless Guard Member Website home screen, click the Network Admin tab. Figure 6-10: Home 2. The screen in Figure 6-11 will appear. Under Network Administration, click Modify Access Control.
Wireless-G Access Point 3. The screen in Figure 6-12 will appear. Under Guests, click Add Guest. Figure 6-12: Modify Access Control 4. The screen in Figure 6-13 will appear. Enter the Guest User Name, Guest First Name, Guest Last Name, Password, Password Verify, and Access Duration. Then click Submit. Guest User Name. Enter a user name of the guest you want to add. Guest First Name. Enter the first name of the guest you want to add. Guest Last Name. Enter the last name of the guest you want to add.
Wireless-G Access Point Add a Member To add a member, follow the instructions in the “Add a Guest” section, steps 1 through 3, except in step 3, click Add Member. The screen in Figure 6-14 will appear. Registered members can enter their e-mail address in the field provided and select the duration for access from the drop-down menu. If you want this network member to have the authority to put the network in Fallback Mode in case network security is lost, select Permission to Initiate Network Fallback.
Wireless-G Access Point 3. When the Enter subscriber information screen appears, enter the first and last names, phone number, if desired, and then e-mail address of the new member. Click Next. Click Back to return to the previous screen. Click Cancel to cancel the member registration. Figure 6-16: Subscriber Information 4. When the next screen appears, choose who will be paying for the account. If the new member will be paying for the account, click I will pay for my own subscription.
Wireless-G Access Point 5. When this screen appears, enter the information you will be using with the account. Enter a user name and password, and then enter the password again. Also select a security question and answer in case you forget your password in the future. Click Next to continue. Click Back to return to the previous screen. Click Cancel to cancel the member registration. Figure 6-18: Credentials Information 6.
Wireless-G Access Point Securing or Unprotecting Your Wireless Guard Network There may be some instances when you would want to completely unprotect your network connection so it is not using the Wireless Guard security. For example, if you take your laptop to another location to give a presentation, and connect to a network that is running 802.1x security, the Linksys Wireless Guard software on your laptop will block you from logging in to another network.
Wireless-G Access Point Chapter 7: Configuring the Wireless-G Access Point Overview The Access Point has been designed to be functional right out of the box, with the default settings in the Setup Wizard. However, if you'd like to change these settings, the Access Point can be configured through your web browser with the Web-based Utility. This chapter explains how to use the Utility.
Wireless-G Access Point Wireless You will use the Wireless tabs to enter a variety of wireless settings for the Access Point. • Basic Wireless Settings. Enter the network mode, SSID, and other basic settings on this screen. • Wireless Security. Use this screen to configure the Access Point’s wireless security settings. • Wireless MAC Filter. From this screen, you can allow or block access to your wireless network. • Advanced Wireless Settings. Configure the Access Point’s more advanced wireless settings.
Wireless-G Access Point Accessing the Utility To access the Web-based Utility of the Access Point, launch Internet Explorer or Netscape Navigator. In the Address field, enter the Access Point’s default IP address, 192.168.1.245, or the IP address you entered during the Setup Wizard. (Should you need to learn what IP address the Access Point presently uses, run the Setup Wizard again. It will scan the Access Point and give you its IP address.) Press the Enter key. The login screen will appear.
Wireless-G Access Point Select Static IP 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. Subnet Mask. The Subnet Mask must be the same as that set on your Ethernet network. Default Gateway. Enter the IP address of your network’s gateway. The gateway is the device that enables communication between your computers and the Internet.
Wireless-G Access Point The Setup - AP Mode Tab On this screen you can change the Access Point’s mode of operation. In most cases, you can keep the default, Access Point. You may wish to change the Access Point’s mode of operation if you want to use the Access Point as a wireless repeater to extend the range of your wireless network.
Wireless-G Access Point 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 Router (model number: WRT54G) or another Wireless-G Access Point (model number: WAP54G).
Wireless-G Access Point 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 another Wireless-G Access Point (model number: WAP54G). IMPORTANT: In Wireless Bridge mode, the Access Point can ONLY be accessed by another access point in Wireless Bridge mode. In order for your other wireless devices to access the Access Point, you must reset it to Access Point mode.
Wireless-G Access Point The Wireless - Basic Wireless Settings Tab Change the wireless network settings on this screen. Basic Wireless Settings Configure the Access Point using the available settings. Mode. Select Mixed and both Wireless-G and Wireless-B computers will be allowed on the network, but the speed will be reduced. Select G-Only for maximum speed with Wireless-G products only. The final selection, B-Only, allows only Wireless-B products on the network.
Wireless-G Access Point A new screen will be displayed while the Access Point is waiting for you to push the SecureEasySetup button on your wireless client. When the SecureEasySetup process is complete, the Basic Wireless Settings screen will appear, and the Current Encryption and Status information will be updated. NOTE: You can only add one SecureEasySetup device at a time. For additional devices, click the SecureEasySetup button on the Basic Wireless Settings screen and repeat the process.
Wireless-G Access Point The Wireless - Wireless Security Tab Change the Access Point’s wireless security settings on this screen. Wireless Security Security Mode. Select the security method you want to use, WPA-Personal, WPA2-Personal, WPA2-Mixed, WPA-Enterprise, RADIUS, or WEP. (WPA stands for Wi-Fi Protected Access, which is a security standard stronger than WEP encryption. WPA2 is a stronger version of WPA.
Wireless-G Access Point WPA2-Mixed Encryption. TKIP + AES is automatically selected so both methods can be used. Passphrase. Enter a Passphrase (also called a WPA Shared Key) of 8-32 characters. Key Renewal. Enter a Key Renewal timeout period, which instructs the Access Point how often it should change the encryption keys. Change these settings as described here and click Save Settings to apply your changes, or click Cancel Changes to cancel your changes. Click Help for more information.
Wireless-G Access Point 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.) RADIUS Server. Enter the RADIUS server’s IP address. RADIUS Port. Enter the port number used by the RADIUS server. Shared Secret. Enter the Shared Secret key used by the Access Point and RADIUS server. Encryption. Select a level of WEP encryption, 40/64 bits (10 hex digits) or 128 bits (26 hex digits). Passphrase.
Wireless-G Access Point The Wireless - Wireless MAC Filter Tab This screen allows you to permit or block wireless access for computers with specific MAC addresses. Wireless MAC Filter Access Restriction If you want to control access to your wireless network, select Enable. If you do not wish to filter users by MAC address, select Disable. To deny access, click Prevent PCs listed below from accessing the wireless network. To permit access, click Permit PCs listed below to access the wireless network.
Wireless-G Access Point 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. Authentication Type. Select the authentication method you want the Access Point to use, Shared Key or Open System (Default).
Wireless-G Access Point Antenna Selection. This selection is for choosing which antenna transmits data, left or right. If you are not sure which antenna to use, keep the default, Diversity, to increase reception. Beacon Interval. This value indicates the frequency interval of the beacon. A beacon is a packet broadcast by the Access Point to keep the network synchronized.
Wireless-G Access Point The Administration - Management Tab On this screen you can configure the password as well as back up or restore the Access Point’s configuration file. Management You should change the password that controls access to the Access Point’s Web-based Utility. AP’s Password Password. Create a Password for the Access Point’s Web-based Utility. Re-enter to Confirm. To confirm the new Password, enter it again in this field.
Wireless-G Access Point The Administration - SNMP Tab SNMP is a popular network monitoring and management protocol. It provides network administrators with the ability to monitor the status of the Access Point and receive notification of any critical events as they occur on the Access Point. SNMP V1/V2c To enable the SNMP support feature, select Enable. Otherwise, select Disable. Contact. Enter the name of the contact person, such as a network administrator, for the Access Point. Device Name.
Wireless-G Access Point The Administration - Log Tab On this screen you can configure the log settings. Management You can have logs that keep track of the Access Point’s activities. Log To enable the Log support feature, select Enabled. Otherwise, select Disabled. Figure 7-23: Administration - Log Screen Logviewer IP Address. If you have chosen to monitor the Access Point’s traffic, then you can designate a PC that will receive permanent log files periodically.
Wireless-G Access Point The Administration - Factory Defaults Tab On this screen you can restore the Access Point’s factory default settings. Management Write down 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. Factory Defaults Figure 7-25: Administration - Factory Defaults Screen Restore Factory Defaults. To restore the Access Point's factory default settings, click this button.
Wireless-G Access Point The Status - Local Network Tab The Local Network screen displays the Access Point’s current status information for the local network. AP’s Information Firmware Version. This is the version of the Access Point’s current firmware. Local Network MAC Address. The MAC address of the Access Point’s Local Area Network (LAN) interface is displayed here. Figure 7-27: Status - Local Network Screen AP’s IP Address.
Wireless-G Access Point The Status - Wireless Network Tab The Wireless Network screen displays the Access Point’s current status information for its wireless network. Wireless Network MAC Address. The MAC Address of the Access Point’s wireless interface is displayed here. Mode. The Access Point’s mode is displayed here. Network Name (SSID). The Access Point’s main SSID is displayed here. Channel. The Access Point’s Channel setting for wireless broadcast is shown here.
Wireless-G Access Point Appendix A: Troubleshooting This appendix provides solutions to problems that may occur during the installation and operation of the Wireless-G Access Point. 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. The Access Point is nothing more than a wireless hub, and as such cannot be configured to handle DHCP capabilities.
Wireless-G Access Point 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 • Power Management What is Ad-hoc? An Ad-hoc wireless LAN is a group of computers, each with a WLAN adapter, connected as an independent wireless LAN. An Ad-hoc wireless LAN is applicable at a departmental scale for a branch or SOHO operation.
Wireless-G Access Point 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. This presents a truly revolutionary opportunity to place convenient high speed wireless capabilities in the hands of users around the globe.
Wireless-G Access Point 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. Unlike IP addresses, which can change every time a computer logs on to the network, the MAC address of a device stays the same, making it a valuable identifier for the network.
Wireless-G Access Point 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. So, keep the following in mind whenever you are setting up or using your wireless network.
Wireless-G Access Point 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. 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”.
Wireless-G Access Point WPA-Personal. If you do not have a RADIUS server, select the type of algorithm you want to use, TKIP or AES, and enter a password in the Passphrase field of 8-63 characters. WPA2-Personal. Enter a password in the Passphrase field of 8-63 characters. WPA-Enterprise. WPA used in coordination with a RADIUS server. (This should only be used when a RADIUS server is connected to the Router or other device.
Wireless-G Access Point 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. 4. Click the Administration tab. 5. Click the Upgrade Firmware tab. 6.
Wireless-G Access Point 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. TCP/IP Before a computer can communicate with the Access Point, TCP/IP must be enabled. TCP/IP is a set of instructions, or protocol, all PCs follow to communicate over a network.
Wireless-G Access Point 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. Access Point - A device that allows wireless-equipped computers and other devices to communicate with a wired network.
Wireless-G Access Point 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. CTS (Clear To Send) - A signal sent by a wireless device, signifying that it is ready to receive data. Daisy Chain - A method used to connect devices in a series, one after the other.
Wireless-G Access Point 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.
Wireless-G Access Point 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. ISM band - Radio bandwidth utilized in wireless transmissions. ISP (Internet Service Provider) - A company that provides access to the Internet. LAN - The computers and networking products that make up your local network.
Wireless-G Access Point 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. Power over Ethernet (PoE) - A technology enabling an Ethernet network cable to deliver both data and power.
Wireless-G Access Point 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. Subnet Mask - An address code that determines the size of the network. Switch - 1.
Wireless-G Access Point 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. WINIPCFG - A Windows 98 and Me utility that displays the IP address for a particular networking device.
Wireless-G Access Point Appendix F: Specifications Model WAP54G Standards IEEE 802.11g, IEEE 802.11b, IEEE 802.3, IEEE 802.3u Ports/Buttons One 10/100 Auto-Cross Over (MDI/MDI-X) port, power port, reset and SES button Cabling Type RJ-45 LEDs Power, Activity, Link, SecureEasySetup Transmit Power 802.11g: Typ. 13.5 +/- 2dBm @ Normal Temp Range 802.11b: Typ: 16.
Wireless-G Access Point Operating Humidity 10% to 85% Non-Condensing Storage Humidity 5% to 90% Non-Condensing Linksys declares that WAP54GP ( FCC ID: Q87-WAP54GV3 ) is limited in CH1~CH11 for 2.4 GHz by specified firmware controlled in U.S.A.
Wireless-G Access Point 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. This limited warranty extends only to the original purchaser.
Wireless-G Access Point 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.
Wireless-G Access Point Appendix I: Contact Information Need to contact Linksys? Visit us online for information on the latest products and updates to your existing products at: http://www.linksys.com or ftp.linksys.
