So, we now have 2 offices with large Internet Connections. Users currently get to the Internet through the main office using the default route. They cannot get to it through the other office yet.
My original thought was to create a non-default route statements that negated the RFC 1918 addresses.
ie. Route every thing except 192.168, 10. and 172.16 to Firewall1 with a cost of 100.
Route every thing except 192.168, 10. and 172.16 to Firewall2 with a cost of 200.
Is this possible ? If not, what is the best practice to make this happen. I'm looking for a gentle nudge in the right direction.