Linksys BEFSR41, BEFSRU31 manual Getting to Know the 3-Port EtherFast Cable/DSL Router

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Instant BroadbandSeries

Getting to Know the 3-Port EtherFast Cable/DSL Router

The 3-Port Router’s Rear Panel Ports

The 3-Port Router’s Ports

 

Ports 1-3

These three LAN ports connect to your PCs, hubs,

 

switches, print servers, or any other device with an

 

Ethernet port.

Uplink

The Uplink port connects to another hub or switch

 

for port expansion when you run out of open ports

 

for your network devices. Since the Uplink port

 

and the standard port right next to it share internal

 

wiring, you can only use one of the two ports at a

 

time.

WAN

This WAN port connects to your cable or DSL

 

modem. Your modem connection will not work

 

from any other port.

Power

The Power port is where you will connect the power

 

adapter.

USB

The USB port (Type B - slave) can connect to a

 

USB-ready PC or a USB hub. This allows you to

 

enjoy an immediate, plug-and-play connection

 

without even installing a network adapter for your

 

PC. To work with USB ports, your PC must be run-

 

ning Windows 98, 2000, Millennium, or XP.

EtherFast® Cable/DSL Routers

USB ports do not work on PCs running

Windows 95 or Windows NT.

USB Compatibility with Your PC

To use the USB port on the 3-Port Router, you must have Windows 98, 2000, Millennium, or XP installed on your PC. USB cannot run in a Windows 95 or NT environment.

Also, your PC must have a USB port installed and enabled. Some PCs may have a dis- abled USB port. If your port doesn’t seem to be working, there may be jumpers on the motherboard or a menu option in the BIOS to enable a PC’s USB port.

Other motherboards have USB interfaces, but no ports. You can install your own USB port and attach it to your PC’s motherboard using hardware purchased at retail com- puter stores. See your PC’s User Guide for instructions.

This USB icon denotes the presence of a USB port or connector.

Your 3-Port Router comes with a USB cable that has two different types of con- nectors. Type A, the master connector, is shaped like a rectangle and plugs into your PC’s USB port. Type B, the slave connector, resembles a square and con- nects to the USB port on the rear panel of your Router.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

USB Type A

 

USB Type B

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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Contents EtherFast Cable/DSL Routers Copyright & Trademarks Table of Contents Package Contents for the 4-Port Router BEFSR41 One FeaturesIntroduction Linksys EtherFast Cable/DSL RouterPackage Contents for the 3-Port Router BEFSRU31 Package Contents for the 1-Port Router BEFSR11Getting to Know the 4-Port EtherFast Cable/DSL Router LAN Indicators4-Port Router’s Rear Panel Port Router’s Front Panel LEDsGetting to Know the 1-Port EtherFast Cable/DSL Router One-Port Router’s Rear PanelOne-Port Router’s Ports Port 1-Port Router’s Front Panel LEDs WAN Indicators3-Port Router’s Rear Panel Ports Getting to Know the 3-Port EtherFast Cable/DSL Router3-Port Router’s Front Panel LEDs ButtonsIP Addressing a Quick Lesson OverviewWhat’s an IP Address? LANs and WANsDhcp Dynamic Host Configuration Protocol Servers Connecting Your Hardware Together and Booting UpDynamic IP Addresses Technical Checkpoint Uplinking Connecting More Devices to Your RouterInstalling the Windows 98 Driver Installing the BEFSRU31’s USB Port DriversInstant Broadband Series Installing the Windows 2000 Driver Instant Broadband Series Installing the Windows Millennium Driver Installing the Windows XP Driver Configuring PCs to Connect to the Cable/DSL Router Configuring Your Network with the Cable/DSL RouterConfiguring the Cable/DSL Router Cable/DSL Router’s Web- based Utility Quick & Easy Router AdministrationSetup Status Password StatusLog DhcpPC-cillin Settings ZoneAlarm Pro SettingsSecurity Software DownloadDynamic Routing HelpIP Filtering Using MTU Maximum Transmission Unit Using Remote UpgradeUsing Port Triggering IP ForwardingStatic Dynamic Routing Static RoutingDMZ Hosting Troubleshooting Common Problems and SolutionsMAC Address Clone Can’t access my e-mail or the Internet When I enter a URL or IP address, I get a time out errorFrequently Asked Questions Can’t obtain an IP address from my cable or DSL modemInstant Broadband Series Glossary Instant Broadband Series Instant Broadband Series Instant Broadband Series Instant Broadband Series Instant Broadband Series Instant Broadband Series How to Ping Your ISP’s E-mail & Web Addresses AppendixStep One Pinging an IP Address Step Two Pinging for a Web Address Installing the TCP/IP ProtocolTwisted-Pair Cabling TCP/IP Installation is now completePort Environmental Specifications Port Router SpecificationsCrimping Your Own Network Cables Straight-Through Cabling Cross-Over CablingBEFSR11 Copyright 2002 Linksys, All Rights Reserved Customer Support