A New Internet-Draft is available from the on-line Internet-Drafts directories.
Title : P2MP Based mLDP Node Protection Mechanisms for Label Distribution Protocol P2MP/MP2MP Label Switched Paths
Author(s) : Quintin Zhao
Tao Chou
Boris Zhang
Emily Chen
Filename : draft-zhao-mpls-mldp-protections-03.txt
Pages : 22
Date : 2012-10-22
Abstract:
Existing techniques provide a Point-to-point (P2P) Label Switch Path
(LSP) protection mechanism for mLDP nodes. In situations where the
data duplication along the p2p backup path is not acceptable, a
Point-To-Multipoint (P2MP) or Multipoint-To-Multipoint (MP2MP) LSPs
is needed, instead of a P2P LSPS, for the protection of mLDP nodes.
This document defines procedures and protocol extensions for
protection of mLDP nodes within Multi-Protocol Label Switching (MPLS)
networks using P2MP and MP2MP backup LSPs.
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-zhao-mpls-mldp-protections
There's also a htmlized version available at:
http://tools.ietf.org/html/draft-zhao-mpls-mldp-protections-03
A diff from the previous version is available at:
http://www.ietf.org/rfcdiff?url2=draft-zhao-mpls-mldp-protections-03
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
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