OK so bascially here is my setup
192.168.0.1 is a computer running windows XP. It has 2 network cards, 1 in on the LAN and uses the IP address just mentioned. The other is connected to a modem which is shared with the network so we can access the internet.
192.168.0.254 is a router on the network, it handles DHCP and ALSO acts as a modem to connect to an external network (172.16.7.2)
The problem I have is that on any given computer in the LAN if the default gateway is set to 192.168.0.254, I can see the external network but cannot go on the internet. If the default gateway is set to 192.168.0.1 I can go on the internet by cannot see the external network,.
How can I change this set up so both can be viewed at the same time?