NEXT_HOP Reachability
Option 4 – Do “redistribute static/connected” into BGP but overwrite next-hop to self for most prefixes
Common practice to redistribute customer links into BGP and then tweak IGP metric as a means of moving traffic off an over-loaded peer
Ideal solution is to leave the next-hop alone for these overcrowded peers but do next-hop-self for all other prefixes
Is possible by applying outbound route-map on all iBGP peers