I had a simple setup where i did everything by static routing, we've added a DR link to the mix and I'd like to get some ideas on the best way to do this.
1. DR link carries only my replication/backup traffic during normal operation
2. all other traffic is sent over the mpls
3. in the event of an mpls failure at hub a or hub b i need to then advertise either hub out of the running hub and then route that traffic through that site to the backup
How do I enable the eigrp and only allow my current statics to continue over that link and then in case of a failure everything should failover to the dr link