Appendix F Installing the TCP/IP Protocol | Linksys BEFSX41 guide

Instant Broadband® Series

Appendix F: Installing the TCP/IP Protocol

Follow these instructions to install the TCP/IP protocol on one of your PCs only after a network card has been successfully installed inside the PC. These instructions are for Windows 95, Windows 98, and Windows Me. For TCP/IP setup under Windows NT, 2000, and XP, see your Windows documentation or the Help feature.

1.Click the Start button. Choose Settings and then Control Panel.

2.Double-click on the Network icon to bring up your Network window. Select the Configuration tab.

Figure F-1

3.Click the Add button.

4.Double-click on Protocol.

5.Highlight Microsoft under the list of manufacturers.

EtherFast® Cable/DSL Firewall Router with 4-Port Switch/VPN Endpoint

6. Find and double-click TCP/IP in the list to the right (see Figure F-2).

Figure F-2

7.After a few seconds, the main Network window will appear. The TCP/IP Protocol should now be listed.

Figure F-3

8.Click the OK button. Windows may ask for original Windows installation files. Supply them as needed, e.g., c:\windows\options\cabs, D:\win98, D:\win95, D:\win9x.

9.Windows will ask you to restart the PC. Click the Yes button.

The TCP/IP installation is now complete.

120

121

Image 64

Linksys BEFSX41 manual Appendix F Installing the TCP/IP Protocol, TCP/IP installation is now complete

Contents

User Guide Copyright & Trademarks Table of Contents Introduction FeaturesEnvironmental 139 An Introduction to LANs and WANs IP Addresses Why Do I Need a VPN? Network Setup OverviewYour Virtual Private Network VPN What is a Virtual Private Network? Firewall Router to Firewall Router Power Router’s Back PanelModem connection will not work from any other port Ports Router’s Front Panel LEDs WAN and LAN LEDsProceed to Connect the Router Connecting Your Hardware Together and Booting Up Router’s hardware installation is now completeConnect the Router Overview Configure the PCs Configuring Windows 95, 98, and Millennium PCs Go to Configure the Router Configuring Windows 2000 PCs Configuring Windows XP PCs Configure the Router Obtain an IP Address Automatically Static IP AddressAdvanced Proxies. Click Direct Connection to the Internet Enter the Gateway Address PPPoE RAS Quick and Easy Router Administration Cable/DSL Firewall Router’s Web-based Utility Setup User Name and Password Static IP WAN IP Firewall Remote Upgrade Block WAN RequestMulticast Pass Through IPSec Pass Through Establishing a Tunnel VPN Local Secure Group and Remote Secure Group Remote Security Gateway Encryption AuthenticationKey Management Instant Broadband Series Advanced Settings for Selected IPSec Tunnel Phase Other Settings Password Status Dhcp Log Help Advanced Filters Instant Broadband Series Forwarding UPnP Forwarding Port Triggering Dynamic Routing Static Routing DMZ Port DMZ HostDMZ Host Address Current DMZ Host MAC Address Clone DynDNS.org Ddns Common Problems and Solutions Appendix a TroubleshootingTZO.com For Windows XP For Windows NTFor Windows 95, 98, and Me For Windows XP Am not able to access the Router’s web interface Setup Can’t get the Internet game, server, or application to work To start over, I need to set the Router to factory default Click the Advanced = Filter tab Need to use port triggering Frequently Asked Questions TCP/IP is compatible with the Router Appendix B Maximizing VPN Security Introduction EnvironmentWindows 2000 or Windows XP Step One Create an IPSec Policy Step Two Build Filter Lists Filter List 1 win-routerIP Address Filter List 2 router=win Figure C-6 Step Three Configure Individual Tunnel Rules Tunnel 1 win-router Respond Using IPSec XYZ12345. Click String to Protect Negotiate Security Key exchange preShared key, as shown Accept Tunnel 2 router-win Action Require Security This string to protect Key ExchangePreshared key, XYZ12345 Figure C-24 Step Four Assign New IPSec Policy Step Five Create a Tunnel Through the Web-based Utility Figure C-28 Appendix E How to Ping Your ISP’s E-mail & Web Addresses Appendix D Snmp Functions Figure E-1 Appendix F Installing the TCP/IP Protocol TCP/IP installation is now complete Figure G-1 For Windows NT, 2000, and XP Figure G-5 Appendix H Glossary 129 131 133 135 137 Appendix I Specifications Environmental Appendix J Warranty Information Appendix K Contact InformationSales Information Web FTP Site Copyright 2003 Linksys, All Rights Reserved