@misc{rfc4873, series = {Request for Comments}, number = 4873, howpublished = {RFC 4873}, publisher = {RFC Editor}, doi = {10.17487/RFC4873}, url = {https://www.rfc-editor.org/info/rfc4873}, author = {Adrian Farrel and Igor Bryskin and Dimitri Papadimitriou and Lou Berger}, title = {{GMPLS Segment Recovery}}, pagetotal = 25, year = 2007, month = may, abstract = {This document describes protocol specific procedures for GMPLS (Generalized Multi-Protocol Label Switching) RSVP-TE (Resource ReserVation Protocol - Traffic Engineering) signaling extensions to support label switched path (LSP) segment protection and restoration. These extensions are intended to complement and be consistent with the RSVP-TE Extensions for End-to-End GMPLS Recovery (RFC 4872). Implications and interactions with fast reroute are also addressed. This document also updates the handling of NOTIFY\_REQUEST objects. {[}STANDARDS-TRACK{]}}, }