Re: [mpls] I-D Action: draft-cui-mpls-tp-mfp-use-case-and-requirements-08.txt

Rolf Winter <Rolf.Winter@neclab.eu> Tue, 12 January 2016 09:55 UTC

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From: Rolf Winter <Rolf.Winter@neclab.eu>
To: "mpls@ietf.org" <mpls@ietf.org>
Thread-Topic: [mpls] I-D Action: draft-cui-mpls-tp-mfp-use-case-and-requirements-08.txt
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Subject: Re: [mpls] I-D Action: draft-cui-mpls-tp-mfp-use-case-and-requirements-08.txt
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This version addresses a fix to a comment that was made from the MPLS review team which should now be all addressed in this version. Big thanks to the review team.


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> -----Original Message-----
> From: mpls [mailto:mpls-bounces@ietf.org] On Behalf Of internet-
> drafts@ietf.org
> Sent: Dienstag, 12. Januar 2016 10:23
> To: i-d-announce@ietf.org
> Cc: mpls@ietf.org
> Subject: [mpls] I-D Action: draft-cui-mpls-tp-mfp-use-case-and-
> requirements-08.txt
> 
> 
> 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           : Use Cases and Requirements for MPLS-TP multi-
> failure protection
>         Authors         : Zhenlong Cui
>                           Rolf Winter
>                           Himanshu Shah
>                           Sam Aldrin
>                           Masahiro Daikoku
> 	Filename        : draft-cui-mpls-tp-mfp-use-case-and-
> requirements-08.txt
> 	Pages           : 8
> 	Date            : 2016-01-12
> 
> Abstract:
>    For the Multiprotocol Label Switching Transport Profile (MPLS-TP)
>    linear protection capable of 1+1 and 1:1 protection has already been
>    defined.  That linear protection mechanism has not been designed for
>    handling multiple, simultaneously occuring failures, i.e. multiple
>    failures that affect the working and the protection entity during
> the
>    same time period.  In these situations currently defined protection
>    mechanisms would fail.
> 
>    This document introduces use cases and requirements for mechanisms
>    that are capable of protecting against such failures.  It does not
>    specify a multi-failure protection mechanism itself.
> 
> 
> The IETF datatracker status page for this draft is:
> https://datatracker.ietf.org/doc/draft-cui-mpls-tp-mfp-use-case-and-
> requirements/
> 
> There's also a htmlized version available at:
> https://tools.ietf.org/html/draft-cui-mpls-tp-mfp-use-case-and-
> requirements-08
> 
> A diff from the previous version is available at:
> https://www.ietf.org/rfcdiff?url2=draft-cui-mpls-tp-mfp-use-case-and-
> requirements-08
> 
> 
> 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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