A New Internet-Draft is available from the on-line Internet-Drafts directories.
This draft is a work item of the Multiprotocol Label Switching Working Group of the IETF.
Title : mLDP Node Protection
Author(s) : IJsbrand Wijnands
Eric Rosen
Kamran Raza
Jeff Tantsura
Alia Atlas
Huawei Technology
Filename : draft-wijnands-mpls-mldp-node-protection-04.txt
Pages : 16
Date : 2013-06-23
Abstract:
This document describes procedures to support node protection for
Point-to-Multipoint and Multipoint-to-Multipoint Label Switched Paths
(MP LSPs) built by LDP ("Label Distribution Protocol"), or simply
mLDP. In order to protect a node N, the Point of Local Repair (PLR)
LSR of N must learn the Merge Point (MPT) LSR(s) of node N such that
traffic can be redirected to them in case node N fails. Redirecting
the traffic around the failed node N depends on existing P2P LSPs
originated from the PLR LSR to the MPT LSRs while bypassing LSR node
N.
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-wijnands-mpls-mldp-node-protection
There's also a htmlized version available at:
http://tools.ietf.org/html/draft-wijnands-mpls-mldp-node-protection-04
A diff from the previous version is available at:
http://www.ietf.org/rfcdiff?url2=draft-wijnands-mpls-mldp-node-protection-04
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
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