[Pals] I-D Action: draft-ietf-pals-status-reduction-03.txt
internet-drafts@ietf.org Wed, 22 February 2017 18:04 UTC
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Subject: [Pals] I-D Action: draft-ietf-pals-status-reduction-03.txt
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A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the Pseudowire And LDP-enabled Services of the IETF. Title : MPLS LSP PW status refresh reduction for Static Pseudowires Authors : Luca Martini George Swallow Elisa Bellagamba Filename : draft-ietf-pals-status-reduction-03.txt Pages : 19 Date : 2017-02-22 Abstract: This document describes a method for generating an aggregated pseudowire status message transmitted on a Multi-Protocol Label Switching (MPLS) Label Switched Path (LSP) to indicate the status of one or more pseudowires carried on the LSP. The method for transmitting the pseudowire (PW) status information is not new, however this protocol extension allows a Service Provider (SP) to reliably monitor the individual PW status while not overwhelming the network with multiple periodic status messages. This is achieved by sending a single cumulative summary status verification message for all the PWs grouped in the same LSP. The IETF datatracker status page for this draft is: https://datatracker.ietf.org/doc/draft-ietf-pals-status-reduction/ There's also a htmlized version available at: https://tools.ietf.org/html/draft-ietf-pals-status-reduction-03 A diff from the previous version is available at: https://www.ietf.org/rfcdiff?url2=draft-ietf-pals-status-reduction-03 Please note that it may take a couple of minutes from the time of submission until the htmlized version and diff are available at tools.ietf.org. Internet-Drafts are also available by anonymous FTP at: ftp://ftp.ietf.org/internet-drafts/
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