The 7705 SAR supports per-neighbor tracking when RSVP-TE is used over a broadcast interface in conjunction with BFD. Per-neighbor tracking enables RSVP-TE to distinguish neighbors from one another when the outgoing interface is a broadcast interface that is connected to multiple neighbors over a broadcast domain. If a BFD session toward a specific neighbor on the broadcast domain goes down, the session failure triggers consecutive actions (for example, an FRR switchover) only for the LSPs of the affected neighbor.