Hi, I have windows server 2008 standard edition and i would like to make it as NAT server so i can share internet with users. I have two NIC's card on the server. One connected to the internet with public static IP address and one connected to my internal domain with private static IP address.

IP :
Gateway: empty

IP : xx.xx.xx.206
DNS : xx.xx.xx.4
Gateway : xx.xx.xx.205

I have installed RRAS role and configured NAT based on below article but i can not access internet from clients. Clients are using XP, i have even tried to ping any external site but it's request time out. Any thing that i should do?