Wireless-G ADSL Gateway with 2 Phone Ports
Appendix C: Configuring IPSec between a Windows 2000 or XP Computer and the Gateway
Introduction
This document demonstrates how to establish a secure IPSec tunnel using preshared keys to join a private network inside the Gateway and a Windows 2000 or XP computer. You can find detailed information on configuring the Windows 2000 server at the Microsoft website:
Microsoft KB Q252735 - How to Configure IPSec Tunneling in Windows 2000
http://support.microsoft.com/support/kb/articles/Q252/7/35.asp
Microsoft KB Q257225 - Basic IPSec Troubleshooting in Windows 2000
http://support.microsoft.com/support/kb/articles/Q257/2/25.asp
NOTE: Keep a record of any changes you make. Those changes will be identical in the Windows “secpol” application and the Gateway’s
Environment
The IP addresses and other specifics mentioned in this appendix are for illustration purposes only.
Windows 2000 or Windows XP
IP Address: 140.111.1.2 <= User ISP provides IP Address; this is only an example.
Subnet Mask: 255.255.255.0
WAG54G
WAN IP Address: 140.111.1.1 <= User ISP provides IP Address; this is only an example.
Subnet Mask: 255.255.255.0
LAN IP Address: 192.168.1.1
Subnet Mask: 255.255.255.0
NOTE: This section’s instructions and figures refer to the Gateway. Substitute “Gateway” for “Router”. Also, the text on your screen may differ from the text in your instructions for “OK or Close”; click the appropriate button on your screen.
Appendix C: Configuring IPSec between a Windows 2000 or XP Computer and the Gateway | 94 |
Introduction
