I have two upstream on my BGP and I want to make failover when either of them goes down . The attached diagram will explain my scenario and the config I did .
I want to acheive the following this
Advertise my Prefix_A thru ISP_A and Prefix_B thru ISP_B in normal condition
Advertise both Prefixes thru ISP_A when ISP_B is down and vice versa
I did the config. as attached on the diagram . Please tell me if I'nm wrong