I'm re-designing a couple of wan sites. I'm using EIGRP over both some leased dark fiber and p2p provider connections. The attached (pdf) physical topology says it all, I'm thinking of using ip sla to track and inject routes over prefered connections, but really just looking for feed back if someone is interested in taking a look.
I've bought 2 2951's with es3g-16-p modules so I can build svi's and do hsrp between the paths, building redundancy between the 3 available paths back to our enterprise core (1Gbps, 40Mbps, 50Mbps).
multiple vlans at both sites...
e.g.: (wan site1 (vlan 10-15), want site2 (vlan 16-20))
Thoughts and thanks?