Re: [mpls] I-D Action: draft-cui-mpls-tp-mfp-use-case-and-requirements-05.txt
Zhenlong Cui <c-sai@bx.jp.nec.com> Tue, 14 July 2015 02:35 UTC
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From: Zhenlong Cui <c-sai@bx.jp.nec.com>
To: "huubatwork@gmail.com" <huubatwork@gmail.com>, "draft-cui-mpls-tp-mfp-use-case-and-requirements@tools.ietf.org" <draft-cui-mpls-tp-mfp-use-case-and-requirements@tools.ietf.org>
Thread-Topic: Re: [mpls] I-D Action: draft-cui-mpls-tp-mfp-use-case-and-requirements-05.txt
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Date: Tue, 14 Jul 2015 02:32:36 +0000
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Subject: Re: [mpls] I-D Action: draft-cui-mpls-tp-mfp-use-case-and-requirements-05.txt
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Hi Huub, Thanks for your very helpful suggestions. I agree with you. We'll upload the next version shortly after the I-D submission tool is reopened. Best regards, zhenlong > -----Original Message----- > From: Huub van Helvoort [mailto:huubatwork@gmail.com] > Sent: Sunday, July 12, 2015 9:13 PM > To: draft-cui-mpls-tp-mfp-use-case-and-requirements@tools.ietf.org > Cc: mpls@ietf.org > Subject: ##freemail## Re: [mpls] I-D Action: draft-cui-mpls-tp-mfp-use-case-and-requirements-05.txt > > Hello authors of this draft, > > Triggered by a reference to your draft in another discussion I have read your draft. > > It describes useful use cases. > > I would recommend to add to the introduction an explicit statement that these use cases are specifically to end-to-end > linear protection. > Currently only the abstract briefly mentions this and can easily be overlooked. > > I also would recommend to add a requirement that any of the n working entities and m protection entities should follow > a disjoint path through the network from node A to node Z. > > Best regards, Huub. > > > 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-05.txt > > Pages : 8 > > Date : 2015-07-06 > > > > 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-re > > quirements/ > > > > There's also a htmlized version available at: > > https://tools.ietf.org/html/draft-cui-mpls-tp-mfp-use-case-and-require > > ments-05 > > > > A diff from the previous version is available at: > > https://www.ietf.org/rfcdiff?url2=draft-cui-mpls-tp-mfp-use-case-and-r > > equirements-05 > > > > > > 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/ > > > > _______________________________________________ > > mpls mailing list > > mpls@ietf.org > > https://www.ietf.org/mailman/listinfo/mpls > > > -- > ***************************************************************** > 请记住,你是独一无二的,就像其他每一个人一样
- [mpls] I-D Action: draft-cui-mpls-tp-mfp-use-case… internet-drafts
- Re: [mpls] I-D Action: draft-cui-mpls-tp-mfp-use-… Huub van Helvoort
- Re: [mpls] I-D Action: draft-cui-mpls-tp-mfp-use-… Zhenlong Cui
- Re: [mpls] I-D Action: draft-cui-mpls-tp-mfp-use-… Huub van Helvoort