I have a customer with a Core network connected together over VPLS, and runnng EIGRP as the IGP. For the branch offices the are using MPLS, and SP requires us to use BGP when sending routes to them.
We have the core site, A, B, C. Site A&B have an internet connection. I want to have 1/2 the branches going to Site A and 1/2 going to Site B, and the SiteA orB and Site C as a backup. there is a single VRF. The SP will not make any changes for us...so I have been told. So I need to find out if there is a way to do this without SP involvement. I have tried Communities (CE side) with no Luck unless I make changes in the P/PE Net.
Attached is a drawing of the high level network.