What operating system is running on the dial-up modem server? Could it be that the Win2000 and WinXP boxes are trying to connect to the Net through the LAN? What web browser are they using? Why would you want to surf the web using a shared dial-up connection when you apparently have a better connection? > I have 2 router, I will call router A and router B. The router A is > facing to Internet and the router B is the one cater our Intranet. So > I configure a linux firewall using IPTABLES and I put it in between of > router A and B to filter the packets. My firewall have 2 Lan Card and > I'm not using NAT. I have also dialup server which inside our > Intranet. Now this is my problem, If I'm using windows 98 and connect > using dialup I don't have any problem to access Internet but If I'm > using windows 2K or XP and connect using dialup, i cannot surf to any > website except www.microsoft.com only. but I can chat using MSN or > Yahoo messenger. But if my windows 2k or XP is connected to Lan i can > surf and do anything I want. Need help please.======================================== Chris Baker -- technical specialist 614-839-2447x108 cbaker@bbbscentralohio.org Big Brothers Big Sisters Association of Central Ohio www.bbbscentralohio.org