We are an ISP and are currently moving to a second POP. We have 2 Upstream BGP sessions to the same ASN in 2 different locations. Now, that we have our 2 POPs also in two different locations we need to have a full redundancy to the Upstream. The service must continue if one of the circuits goes down. I have been doing testing with BFD but I will like to ask for your opinion if there’s a better way to accomplish the full redundancy.
Here is the Diagram;