Definition
Unicast Reverse Path Forwarding, a source-validation technique that checks whether the routing table has an acceptable return path for a packet's source. Strict, loose, and feasible-path modes have different multihoming tradeoffs.
Unicast Reverse Path Forwarding, a source-validation technique that checks whether the routing table has an acceptable return path for a packet's source. Strict, loose, and feasible-path modes have different multihoming tradeoffs.