Hello, I've just did a fresh install on an old computer on which I want to get to the net through my main computer. Here's the setup Main computer: - ADSL internet connection connected in a NIC - This NIC has non-static IP - An on-board NIC connects to the second computer - This NIC has a static IP (192.168.0.1) - Internet connection sharing (ICS) in on - Norton Internet Security 2003 installed with rules permiting tcp-udp-icmp send/rcv through the ip range 192.168.0.0 to 192.168.255.255. These rules are on top of the list. This range is also in the trusted area of the Internet zone control. Second puter: - XP created the internet connection through the main puter - NIC has a static IP (192.168.0.2) - I can't open any web pages XP firewall is disabled everywhere. If I close NIS, everything works OK. Any settings I forgot????