The MPLS/RSVP on Broadcast Interface feature allows MPLS/RSVP to distinguish neighbors from one another when the outgoing interface is a broadcast interface connecting to multiple neighbors over a broadcast domain. More specifically, in the case where a BFD session toward a specific neighbor on the broadcast domain goes down, the consecutive actions (for example, FRR switchover) only concerns the LSPs of the affected neighbor. Previously, the actions would have been taken on the LSPs of all neighbors over the outgoing interface.