A New Internet-Draft is available from the on-line Internet-Drafts directories.
This draft is a work item of the Multiprotocol Label Switching of the IETF.
Title : Hitless path segment monitoring
Authors : Alessandro D'Alessandro
Loa Andersson
Satoshi Ueno
Kaoru Arai
Yoshinori Koike
Filename : draft-ietf-mpls-tp-temporal-hitless-psm-10.txt
Pages : 16
Date : 2016-05-31
Abstract:
One of the most important OAM capabilities for transport network
operation is fault localisation. An in-service, on-demand segment
monitoring function of a transport path is indispensable,
particularly when the service monitoring function is activated only
between end points. However, the current segment monitoring approach
defined for MPLS RFC 6371 [RFC6371] has drawbacks. This document
provides an analysis of the existing MPLS-TP OAM mechanisms for the
path segment monitoring and provides requirements to guide the
development of new OAM tools to support a Hitless Path Segment
Monitoring (HPSM).
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-ietf-mpls-tp-temporal-hitless-psm/
There's also a htmlized version available at:
https://tools.ietf.org/html/draft-ietf-mpls-tp-temporal-hitless-psm-10
A diff from the previous version is available at:
https://www.ietf.org/rfcdiff?url2=draft-ietf-mpls-tp-temporal-hitless-psm-10
Please note that it may take a couple of minutes from the time of submission
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