https://app.knowbase.one/vault/rfc/docid/6231
RFC5711: Node Behavior upon Originating and Receiving Resource Reservation Protocol (RSVP) Path Error Messages
Internet Engineering Task Force (IETF) JP. Vasseur, Ed. Request for Comments: 5711 G. Swallow Updates: 3209 Cisco Systems, Inc. Category: Standards Track I. Minei IS...