Linksys WRE54G manual Appendix a Troubleshooting, Common Problems and Solutions

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Wireless-G Range Expander

Appendix A: Troubleshooting

This appendix consists of two parts: “Common Problems and Solutions” and “Frequently Asked Questions.” This appendix provides solutions to problems that may occur during the installation and operation of the Wireless-G Range Expander. Read the description below to solve your problems. If you can't find an answer here, check the Linksys website at www.linksys.com.

Common Problems and Solutions

1.The Wireless-G Range Expander will not connect to my Wireless-G network. Go through this checklist:

•Verify that your PC can communicate with your wireless network.

•Press the Range Expander’s reset button (with a pin or a pen) for five seconds. This should reset the Range Expander’s settings back to their default.

•Disconnect the Range Expander’s power for 30 seconds. Then, connect the power again.

•Press the Auto configuration button on the side of the Range Expander. As long as it is within range of an access point or wireless router that has disabled WEP, it should communicate with it.

2.The Setup Wizard does not detect the Range Expander. Go through this checklist:

•Press the Range Expander’s reset button (with a pin or a pen) for five seconds. This should reset the Range Expander’s settings back to their default.

•Disconnect the Range Expander’s power for 30 seconds. Then, connect the power again.

Frequently Asked Questions

Can I run an application from a remote computer over the wireless network?

This will depend on whether or not the application is designed to be used over a network. Consult the application’s user guide to determine if it supports operation over a network.

Can I play multiplayer games with other users of the wireless network?

Yes, as long as the game supports multiple players over a network. Refer to the game’s user guide for more information.

What IEEE 802.11b features are supported?

The product supports the following IEEE 802.11 functions: •CSMA/CA plus Acknowledge protocol

Appendix A: Troubleshooting

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Common Problems and Solutions

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Contents 802 GHz .11g Wireless- G Word definition Copyright and TrademarksTable of Contents Front Panel Power PlateWelcome IntroductionWhat’s in this Guide? Wireless-G Range Expander Roaming Planning your Wireless NetworkSsid your wireless networks name Network TopologyNetwork Layout Light will appear red Flash when there is wireless network activitySide Panel Power Plate Connecting the Wireless-G Range Expander Setup Wizard’s Welcome screen Setting Up the Wireless-G Range ExpanderChoose an access point Security Settings screen Bit a binary digit 12 The Congratulations screen Overview Configuring the Wireless-G Range ExpanderBasic Setup Setup TabWEP Security screen Download to receive a file transmitted over a network PasswordHelp What Ieee 802.11b features are supported? Appendix a TroubleshootingCommon Problems and Solutions Frequently Asked QuestionsWhat is ISM band? What is Ad-hoc?What is Infrastructure? What is Roaming?What is a MAC Address? What is Spread Spectrum?What is DSSS? What is FHSS? And what are their differences? What is WEP?How do I avoid interference? How do I reset the Range Expander?How do I resolve issues with signal loss? Security Threats Facing Wireless Networks Appendix B Wireless SecuritySecurity Precautions Appendix B Wireless Security Wireless-G Range Expander Appendix C Upgrading Firmware Figure C-1 Upgrade FirmwareTCP/IP Appendix D Windows HelpAppendix E Glossary Wireless-G Range Expander Wireless-G Range Expander WEP Appendix F SpecificationsLimited Warranty Appendix G Warranty InformationFCC Statement Appendix H Regulatory InformationSafety Notices FCC Part 68 Statement Wireless-G Range Expander Appendix I Contact Information
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