Customer Support | Linksys BEFSR41, BEFSRU31 specification

Instant Broadband™ Series

Customer Support

For help with the installation or operation of your Instant Broadband EtherFast Cable/DSL Router, contact Linksys Customer Support at one of the phone numbers or Internet addresses below.

Sales Information	800-546-5797 (1-800-LINKSYS)
Tech Support	866-242-8558
RMA Issues	949-261-1288
Fax	949-261-8868
Email	support@linksys.com
Web site	http://www.linksys.com
FTP site	fttp://ftp.linksys.com

www.linksys.com

© Copyright 2002 Linksys, All Rights Reserved.

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Linksys BEFSR41, BEFSRU31 manual Customer Support, Copyright 2002 Linksys, All Rights Reserved

Contents

EtherFast Cable/DSL Routers Copyright & Trademarks Table of Contents Linksys EtherFast Cable/DSL Router FeaturesPackage Contents for the 4-Port Router BEFSR41 One Introduction Package Contents for the 3-Port Router BEFSRU31 Package Contents for the 1-Port Router BEFSR11 Port Router’s Front Panel LEDs LAN IndicatorsGetting to Know the 4-Port EtherFast Cable/DSL Router 4-Port Router’s Rear Panel One-Port Router’s Ports Getting to Know the 1-Port EtherFast Cable/DSL RouterOne-Port Router’s Rear Panel Port 1-Port Router’s Front Panel LEDs WAN Indicators 3-Port Router’s Rear Panel Ports Getting to Know the 3-Port EtherFast Cable/DSL Router 3-Port Router’s Front Panel LEDs Buttons LANs and WANs OverviewIP Addressing a Quick Lesson What’s an IP Address? Dynamic IP Addresses Dhcp Dynamic Host Configuration Protocol ServersConnecting Your Hardware Together and Booting Up Technical Checkpoint Uplinking Connecting More Devices to Your Router Installing the Windows 98 Driver Installing the BEFSRU31’s USB Port Drivers Instant 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 Router Configuring the Cable/DSL Router Cable/DSL Router’s Web- based Utility Quick & Easy Router Administration Setup Status Password Status Log Dhcp Software Download ZoneAlarm Pro SettingsPC-cillin Settings Security Dynamic Routing Help IP Filtering IP Forwarding Using Remote UpgradeUsing MTU Maximum Transmission Unit Using Port Triggering Static Dynamic Routing Static Routing DMZ Hosting MAC Address Clone TroubleshootingCommon Problems and Solutions Can’t obtain an IP address from my cable or DSL modem When I enter a URL or IP address, I get a time out errorCan’t access my e-mail or the Internet Frequently Asked Questions Instant Broadband Series Glossary Instant Broadband Series Instant Broadband Series Instant Broadband Series Instant Broadband Series Instant Broadband Series Instant Broadband Series Step One Pinging an IP Address How to Ping Your ISP’s E-mail & Web AddressesAppendix Step Two Pinging for a Web Address Installing the TCP/IP Protocol Twisted-Pair Cabling TCP/IP Installation is now complete Straight-Through Cabling Cross-Over Cabling Port Router SpecificationsPort Environmental Specifications Crimping Your Own Network Cables BEFSR11 Copyright 2002 Linksys, All Rights Reserved Customer Support