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Extensions to Resource Reservation Protocol For Fast Reroute of Traffic Engineering GMPLS LSPs
draft-tsaad-ccamp-rsvpte-bidir-lsp-fastreroute-05

Document Type Replaced Internet-Draft (individual)
Expired & archived
Authors Mike Taillon , Tarek Saad , Rakesh Gandhi , Zafar Ali , Manav Bhatia , Lizhong Jin , Frederic JOUNAY
Last updated 2014-09-05
Replaced by RFC 8271
RFC stream (None)
Intended RFC status (None)
Formats
Stream Stream state (No stream defined)
Consensus boilerplate Unknown
RFC Editor Note (None)
IESG IESG state Replaced by draft-ietf-teas-gmpls-lsp-fastreroute
Telechat date (None)
Responsible AD (None)
Send notices to (None)

This Internet-Draft is no longer active. A copy of the expired Internet-Draft is available in these formats:

Abstract

This document defines Resource Reservation Protocol - Traffic Engineering (RSVP-TE) signaling extensions to support Fast Reroute (FRR) of Packet Switched Capable (PSC) Generalized Multi-Protocol Label Switching (GMPLS) Label Switched Paths (LSPs). These signaling extensions allow the coordination of bidirectional bypass tunnel assignment protecting a common facility in both forward and reverse directions of a co-routed bidirectional LSP. In addition, these extensions enable the re-direction of bidirectional traffic and signaling onto bypass tunnels that ensure co-routedness of data and signaling paths in the forward and reverse directions after FRR to avoid RSVP soft-state timeout.

Authors

Mike Taillon
Tarek Saad
Rakesh Gandhi
Zafar Ali
Manav Bhatia
Lizhong Jin
Frederic JOUNAY

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)