My configuration is not very complex, yet I'm not achieving the results I want.
Our 506e connects on the outside to a T1. On the inside interface, it plugs directly into a switch. Also plugged into the switch is another router which connects to another network. The IP's are as follows:
PIX Internal: 192.168.4.1
Router (Network A side): 192.168.4.2
Router (Network B side): 192.168.1.1
At present, Network A (192.168.4.0) is able to access the internet through the PIX just fine. Network A is also able to communicate just fine with Network B. However, Network B is unable to access the internet (which it must do so via the PIX in Network A).
I'm not sure where to look, what to try, etc. Any hints to the direction I should look would be great.