We have 3x sites connected to one another via point to point T1 connections. 2 of the sites also have internet access. The 3rd site must access the internet via one of the other sites and failover to the other site if internet connectivity is lost at the first site. Each of the 3 routers are running EIGRP to advertise the internet subnets, but the internet connections are provided by ASA's. How can I failover the internet connection ?
I have this problem too.