Linksys WTR54GS manual Frequently Asked Questions, Is IPSec Pass-Through supported by the Router?

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Wireless-G Travel Router with SpeedBooster

Frequently Asked Questions

What is the maximum number of IP addresses that the Router will support?

The Router will support up to 253 IP addresses.

Is IPSec Pass-Through supported by the Router?

Yes, it is a built-in feature that the Router automatically enables.

Where is the Router installed on the network?

In a typical environment, the Router is installed between the cable/DSL modem and the LAN. Plug the Router into the cable/DSL modem’s Ethernet port.

Does the Router support IPX or AppleTalk?

No. TCP/IP is the only protocol standard for the Internet and has become the global standard for communications. IPX, a NetWare communications protocol used only to route messages from one node to another, and AppleTalk, a communications protocol used on Apple and Macintosh networks, can be used for LAN to LAN connections, but those protocols cannot connect from the Internet to a LAN.

Does the Internet connection of the Router support 100Mbps Ethernet?

The Router’s current hardware design supports up to 100Mbps Ethernet on its Internet port; however, the Internet connection speed will vary depending on the speed of your broadband connection. The Router also supports 100Mbps over the auto-sensing Fast Ethernet 10/100 switch on the LAN side of the Router.

What is Network Address Translation and what is it used for?

Network Address Translation (NAT) translates multiple IP addresses on the private LAN to one public address that is sent out to the Internet. This adds a level of security since the address of a PC connected to the private LAN is never transmitted on the Internet. Furthermore, NAT allows the Router to be used with low cost Internet accounts, such as DSL or cable modems, when only one TCP/IP address is provided by the ISP. The user may have many private addresses behind this single address provided by the ISP.

Does the Router support any operating system other than Windows 98SE, Windows Millennium,

Windows 2000, or Windows XP?

Yes, but Linksys does not, at this time, provide technical support for setup, configuration or troubleshooting of any non-Windows operating systems.

Does the Router support ICQ send file?

Yes, with the following fix: click ICQ menu -> preference -> connections tab->, and check I am behind a firewall or proxy. Then set the firewall time-out to 80 seconds in the firewall setting. The Internet user can then send a file to a user behind the Router.

Appendix A: Troubleshooting

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Frequently Asked Questions

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Wireless- G Word definition How to Use This User GuideCopyright and Trademarks Table of Contents Appendix a Troubleshooting Appendix B Wireless SecurityCommon Problems and Solutions Frequently Asked Questions Appendix C Upgrading Firmware Appendix D Windows HelpRouter’s Power Plug and Slide Router’s Front Panel26 Access Restrictions Tab Internet Access Policy Introduction WelcomeWhat’s in this Guide? Wireless-G Travel Router with SpeedBooster Planning Your Wireless Network Ad-Hoc versus Infrastructure ModeSsid your wireless network’s name Network TopologyPlanning Your Wireless Network Network Layout Router’s ports, LEDs, and buttons are located here Power Front PanelOutside of the Western Hemisphere Power Plug and SlideWithin Most of the Western Hemisphere Overview Connecting the Wireless-G Travel Router with SpeedBoosterHardware Installation Connecting to the PC Configuring the Wireless-G Travel Router with SpeedBooster How to Access the Web-based Utility Setup Tab Basic SetupInternet Setup Incoming Internet TypeInternet Connection Type Wireless Internet TypeWired Internet Type Static IP Connection Type Packet a unit of data sent over a networkOptional Settings Pptp Connection TypeRouter IP Network SetupDhcp Server Setting Setup Tab Ddns Time SettingsSetup Tab MAC Address Clone MAC Address CloneMac address the unique address that a Manufacturer assigns to each networking deviceSetup Tab Advanced Routing 15 Setup Tab Advanced RoutingWireless Tab Basic Wireless Settings Basic Wireless SettingsWireless-G Travel Router with SpeedBooster Wireless Tab Wireless Security Wireless Security21 Wireless Tab Wireless Security WPA2-Mixed Wireless Tab Wireless MAC Filter Wireless MAC FilterAccess Restriction Wireless Client ListWireless Tab Advanced Wireless Settings Advanced WirelessWireless-G Travel Router with SpeedBooster Security Tab Firewall FirewallSecurity Tab VPN Passthrough VPN PassthroughTo create an Internet Access policy Access Restrictions Tab Internet Access PolicyInternet Access Policy 29 Access Restrictions Tab Internet Access PCs List Applications and Gaming Tab Port Range Forwarding Port Range ForwardingWireless-G Travel Router with SpeedBooster Applications & Gaming Tab Port Range Triggering Port Range TriggeringApplications and Gaming Tab DMZ DMZAdministration Tab Management Router AccessRemote Access ManagementBackup and Restore Administration Tab Log LogPing Test Administration Tab DiagnosticsDiagnostics Administration Tab Factory Defaults Administration Tab Firmware UpgradeFactory Defaults Firmware UpgradeInternet Connection Status Tab RouterRouter Information Dhcp Server Status Tab Local NetworkLocal Network Status Tab Wireless Wireless NetworkNeed to set a static IP address on a PC Appendix a TroubleshootingCommon Problems and Solutions Wireless-G Travel Router with SpeedBooster Open a command prompt. For Windows 98SE and Me Start ~ End Port Protocol IP Address EnabledApplication Application Start ~ End Port Protocol IP Address Enabled Can’t get the Internet game, server, or application to workWireless-G Travel Router with SpeedBooster To start over, I need to set the Router to factory default Need to upgrade the firmwareFirmware upgrade failed, and/or the Power LED is flashing My DSL service’s PPPoE is always disconnectingPower LED keeps flashing Frequently Asked Questions Where is the Router installed on the network?Is IPSec Pass-Through supported by the Router? Does the Router support IPX or AppleTalk?How can I block corrupted FTP downloads? What is DMZ Hosting? What are the advanced features of the Router?Will the Router function in a Macintosh environment? Is the Router cross-platform compatible?What is the Ieee 802.11a standard? What is the Ieee 802.11b standard?What is the Ieee 802.11g standard? What Ieee 802.11a features are supported?What Ieee 802.11b features are supported? What Ieee 802.11g features are supported?What is ad-hoc mode? What is infrastructure mode?What is ISM band? What is Spread Spectrum?What is DSSS? What is FHSS? And what are their differences? What is WEP?How do I reset the Router? How do I resolve issues with signal loss?Security Threats Facing Wireless Networks Appendix B Wireless SecuritySecurity Precautions Appendix B Wireless Security Wireless-G Travel Router with SpeedBooster Appendix C Upgrading Firmware Network Neighborhood/My Network Places Appendix D Windows HelpShared Resources Windows 98SE or Me Instructions Windows 2000 or XP InstructionsFigure E-4 Wireless MAC Filter List For the Router’s Web-based UtilityAppendix F Glossary Wireless-G Travel Router with SpeedBooster Wireless-G Travel Router with SpeedBooster Wireless-G Travel Router with SpeedBooster Wireless-G Travel Router with SpeedBooster Wireless-G Travel Router with SpeedBooster Wireless-G Travel Router with SpeedBooster Appendix G Specifications Storage Humidity Appendix H Warranty Information Radio EN 300 EMC EN 301 489-1, EN 301 Safety EN Appendix I Regulatory InformationBelgium Applicable Power Levels in France Location Frequency Range MHz Power EirpOpen the Wireless Network Connection window FCC Statement Outside of Europe Mail Address Appendix J Contact InformationEurope Mail Address Asia Pacific