I have 2 data centers with 2 WAN links connecting them. The perimeter Routing is done with EIGRP. There is only 2 different source and destination's that traverse the WAN. With EIGRP equal cost load balancing it sees both links as equal. What i want to do is route 1 source and destination across one WAN link , and the second across the other WAN link. I know this can easily be done with static routing. But I have a requirement if one WAN link goes down, I need to route BOTH sources and destinations across the single existing link and visa versa. This has to happen dynamically. Any thoughts on how i can accomplish this? i have a visio i'm uploading to you can see what i'm talking about.
thanks so much for your help.
I see BGP between the 2 DC's, Do you redistribute EIGRP into BGP and vice versa or BGP is not managed by you. The reason I am asking 'cos it is very easy to do with BGP