A New Internet-Draft is available from the on-line Internet-Drafts directories.
Title : Multiprotocol Label Switching Transport Profile p2mp Shared Protection
Author(s) : ZTE Corporation
Yuefeng Ji
ZTE Corporation
Zongpeng Du
Filename : draft-liu-mpls-tp-p2mp-shared-protection-03.txt
Pages : 13
Date : 2012-02-29
This document will describle two protection solutions to support
protection of failures in p2mp path in MPLS-TP. According to the
protection Requirements in RFC 5654, there are requirements for
MPLS-TP to support sharing of protection resources such that
protection paths that are known not to be required concurrently can
share the same protection resources. In addition, there is a
requirement for MPLS-TP to support unidirectional 1:n protection for
p2mp paths. These requirements are further addressed in
draft-ietf-mpls-tp-survive-fwk . so this draft will present proposed
solutions .
This document is a product of a joint Internet Engineering Task
Force(IETF) / International Telecommunications Union
Telecommunications Standardization Sector (ITU-T) effort to include
an MPLS Transport Profile within the IETF MPLS and PWE3 architectures
to support the capabilities and functionalities of a packet transport
network as defined by the ITU-T.
A URL for this Internet-Draft is:
http://www.ietf.org/internet-drafts/draft-liu-mpls-tp-p2mp-shared-protection-03.txt
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
This Internet-Draft can be retrieved at:
ftp://ftp.ietf.org/internet-drafts/draft-liu-mpls-tp-p2mp-shared-protection-03.txt
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