Windows xp 2 lan cards internet share

[gerstdude]

Hi,

I have a small lan with about 30 computers... I have one internet connection that I use every day and one only for backup if the main connection breaks down. My problem is that I cant find the solution to share it. I have one Windows xp with 2 LAN cards lets say A and B card... On A card comes the ADSL internet with 192.168.0.1 IP and the second card the B lan card is connected to my internal network with 10.72.2.xxx IP. How can I share the internet on A card so that I can access it from my internal network. I hope someone can help me out...Thank you.

[Syndrose]

Microsoft has a quick little guide to show you how to do it

http://support.microsoft.com/kb/306126

for a Microsoft article, it is actually pretty easy to read and follow

[Tod Cunningham]

You should connect all system through switch with star topology. Then you make one computer as a server. In this server configure DNS server. Then connect your internet port with the server.

Then configure in all computers with server DNS address. Your problem will automatically solve.