Re: [mpls] Working Group Last Call for draft-ietf-mpls-tp-shared-ring-protection-02

[Loa Andersson <[e-mail]>]

Eric,

FWIW I've checked and my rather nitty comments has all been addressed.

/Loa

On 07/10/2016 03:27, Huub van Helvoort wrote:
> Hello Eric,
>
> You wrote:
>> The below is my comments (as document shepherd) for the Working Group Last Call on
>> this draft.
>>
>> Comments:
>>
>> I support progression of this document after addressing a number of issues.
>
> As you may have noticed we, the editors/authors, have addressed your issues
> and uploaded a new version of the draft (see below).
>
> The main updates are:
> -1- reduction of the number of authors to 5
> -2- the referencing to RFC5654 has been improved
> -3- the concern regarding the presence of different protection modes is
>        removed by including a statement that all nodes in the ring MUST be
>        provisioned in the same protection mode.
>        To detect possible misconfiguration two bits are used in the RPS PDU
>        that identify the protection switching mode which allows detection of
>        any mis-configuration during provisioning.
>
> If you agree with these updates the document can be progressed.
>
> Best regards, Huub.
>
>
> -------- Forwarded Message --------
> Subject: 	[mpls] I-D Action:
> draft-ietf-mpls-tp-shared-ring-protection-03.txt
> Date: 	Sat, 01 Oct 2016 06:16:10 -0700
> From: 	[e-mail]
> To: 	[e-mail]
> CC: 	[e-mail]
>
>
>
> 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           : Shared-Ring protection (MSRP) mechanism for ring topology
>         Authors         : Weiqiang Cheng
>                           Lei Wang
>                           Han Li
>                           Huub van Helvoort
>                           Jie Dong
> 	Filename        : draft-ietf-mpls-tp-shared-ring-protection-03.txt
> 	Pages           : 47
> 	Date            : 2016-10-01
>
> Abstract:
>    This document describes requirements, architecture and solutions for
>    MPLS-TP Shared Ring Protection (MSRP) in a ring topology for point-
>    to-point (P2P) services.  The MSRP mechanism is described to meet the
>    ring protection requirements as described in RFC 5654.  This document
>    defines the Ring Protection Switch (RPS) Protocol that is used to
>    coordinate the protection behavior of the nodes on MPLS ring.
>
>
>
> The IETF datatracker status page for this draft is:
> https://datatracker.ietf.org/doc/draft-ietf-mpls-tp-shared-ring-protection/
>
> There's also a htmlized version available at:
> https://tools.ietf.org/html/draft-ietf-mpls-tp-shared-ring-protection-03
>
> A diff from the previous version is available at:
> https://www.ietf.org/rfcdiff?url2=draft-ietf-mpls-tp-shared-ring-protection-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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>
>
>
> --
> ================================================================
> Always remember that you are unique...just like everyone else...
>

-- 


Loa Andersson                        email: [e-mail]
Senior MPLS Expert                          [e-mail]
Huawei Technologies (consultant)     phone: [phone]