Linksys WET54GS5 manual What is ad-hoc mode?

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Wireless-G Ethernet Bridge with 5-Port Switch

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 LAN. Refer to the game’s user guide for more information.

What is ad-hoc mode?

When a wireless network is set to ad-hoc mode, the wireless-equipped computers are configured to communicate directly with each other. The ad-hoc wireless network will not communicate with any wired network.

What is infrastructure mode?

When a wireless network is set to infrastructure mode, the wireless network is configured to communicate with a wired network through a wireless access point.

What is roaming?

Roaming is the ability of a portable computer user to communicate continuously while moving freely throughout an area greater than that covered by a single wireless network access point. Before using the roaming function, the workstation must make sure that it is the same channel number as the wireless network access point of the dedicated coverage area.

To achieve true seamless connectivity, the wireless LAN must incorporate a number of different functions. Each node and wireless network access point, for example, must always acknowledge receipt of each message. Each node must maintain contact with the wireless network even when not actually transmitting data. Achieving these functions simultaneously requires a dynamic RF networking technology that links wireless network access points and nodes. In such a system, the user’s end node undertakes a search for the best possible access to the system. First, it evaluates such factors as signal strength and quality, as well as the message load currently being carried by each wireless network access point and the distance of each wireless network access point to the wired backbone. Based on that information, the node next selects the right wireless network access point and registers its address. Communications between end node and host computer can then be transmitted up and down the backbone.

As the user moves on, the end node’s RF transmitter regularly checks the system to determine whether it is in touch with the original wireless network access point or whether it should seek a new one. When a node no longer receives acknowledgment from its original wireless network access point, it undertakes a new search. Upon finding a new wireless network access point, it then re-registers, and the communication process continues.

Appendix A: Troubleshooting

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Frequently Asked Questions

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Contents Wireless- G Copyright and Trademarks How to Use this GuideTable of Contents FCC Statement Industry Canada Canada Appendix I Contact InformationInfrastructure Network List of Figures10 WPA RADIUS-TTLS Introduction What’s in this Guide? Wireless-G Ethernet Bridge with 5-Port Switch Planning Your Wireless Network Ad-Hoc versus Infrastructure ModeNetwork Topology Ad-Hoc Network Network LayoutBack Panel Front Panel Side Panel Power port is on the side panel. See Figure Connecting the Wireless-G Ethernet Bridge for Setup Wireless-G Ethernet Bridge with 5-Port Switch Welcome Setting Up the Wireless-G Ethernet BridgePassword Mode Settings Wireless Settings Security Settings 10 Confirmation Connecting the Wireless-G Ethernet Bridge for Network Use Wall Mount Placement OptionConnection to a Network Device Using the Wireless-G Ethernet Bridge Web-based Utility OverviewStarting the Web-based Utility LAN SetupSite Survey WEP Radius TLS Ttls WPA Radius 10 WPA RADIUS-TTLS 11 WPA Pre-Shared Key 13 Password Tab Wireless Advanced WirelessMAC Address Spanning Tree Protocol Switch TabQOS 17 Switch Table Tab Switch TableVlan Wireless-G Ethernet Bridge with 5-Port Switch 19 Rmon Statistics Tab Rmon StatisticsWireless-G Ethernet Bridge with 5-Port Switch Port Information Table Port Mirroring21 Access List Tab Access ListStatistics Wireless StatusLAN Settings Wireless SettingsSnmp 24 Help Tab HelpCommon Problems and Solutions Appendix a TroubleshootingWeb-based Utility won’t open Frequently Asked QuestionsWhat is ad-hoc mode? What is ISM band? Appendix B Wireless Security Security PrecautionsSecurity Threats Facing Wireless Networks Appendix B Wireless Security Wireless-G Ethernet Bridge with 5-Port Switch Appendix C Upgrading Firmware Figure C-1 Firmware UpgradeAppendix D Windows Help Shared ResourcesNetwork Neighborhood/My Network Places Appendix E Glossary Wireless-G Ethernet Bridge with 5-Port Switch Wireless-G Ethernet Bridge with 5-Port Switch Wireless-G Ethernet Bridge with 5-Port Switch Wireless-G Ethernet Bridge with 5-Port Switch Wireless-G Ethernet Bridge with 5-Port Switch Wireless-G Ethernet Bridge with 5-Port Switch Standards Appendix F SpecificationsSecurity Feature ModelOperating Humidity Warranty Year Limited WarrantyOperating Temp Storage TempLimited Warranty Appendix G Warranty InformationFCC Radiation Exposure Statement Appendix H Regulatory InformationFCC Statement Industry Canada CanadaAppendix I Contact Information
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