Re: [mpls] working group adoption poll on draft-ninan-mpls-spring-inter-domain-oam

Gyan Mishra <hayabusagsm@gmail.com> Mon, 29 November 2021 06:20 UTC

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From: Gyan Mishra <hayabusagsm@gmail.com>
Date: Mon, 29 Nov 2021 01:19:46 -0500
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To: Shraddha Hegde <shraddha=40juniper.net@dmarc.ietf.org>
Cc: "Dongjie (Jimmy)" <jie.dong@huawei.com>, Loa Andersson <loa@pi.nu>, "draft-ninan-mpls-spring-inter-domain-oam@ietf.org" <draft-ninan-mpls-spring-inter-domain-oam@ietf.org>, "mpls-chairs@ietf.org" <mpls-chairs@ietf.org>, "mpls@ietf.org" <mpls@ietf.org>
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Subject: Re: [mpls] working group adoption poll on draft-ninan-mpls-spring-inter-domain-oam
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I support WG Adoption of this draft.

This draft as I see it is essential for operators deployments of Segment
Routing in transport networks.

I agree with Jimmy’s comments that this draft can be utilized intra domain
and that text should be added.

Also maybe add that the primary use case for return path TLV is for MPLS-TP
bi-directional co-routed paths RFC 5654.

Regards

Gyan
Verizon Inc

On Sun, Nov 28, 2021 at 11:25 PM Shraddha Hegde <shraddha=
40juniper.net@dmarc.ietf.org> wrote:

> Jie,
>
> Thank you for the comments.
> I'll address them in next revision.
>
> Rgds
> Shraddha
>
>
> Juniper Business Use Only
>
> -----Original Message-----
> From: Dongjie (Jimmy) <jie.dong@huawei.com>
> Sent: Monday, November 29, 2021 8:35 AM
> To: Loa Andersson <loa@pi.nu>; mpls@ietf.org
> Cc: draft-ninan-mpls-spring-inter-domain-oam@ietf.org;
> mpls-chairs@ietf.org
> Subject: RE: [mpls] working group adoption poll on
> draft-ninan-mpls-spring-inter-domain-oam
>
> [External Email. Be cautious of content]
>
>
> Hi Loa,
>
> I have read the latest version of this draft and think it provides a
> useful mechanism, thus I support the adoption.
>
> Here are some comments which may be solved either before or after the
> adoption.
>
> 1. In several places of this document, it uses "Return Path TLV" to refer
> to the "Reply Path TLV" defined in RFC 7110. It is suggested to use the
> consistent term "Reply Path TLV" throughout this document.
>
> 2. Although this document is targeted at Ping & Trace in inter-domain
> SR-MPLS network scenarios, this mechanism can also be applied to the
> intra-domain cases where the reply SR path needs to be specified. It would
> be useful if some text about this could be added to the document.
>
> Best regards,
> Jie
>
> > -----Original Message-----
> > From: mpls [mailto:mpls-bounces@ietf.org] On Behalf Of Loa Andersson
> > Sent: Tuesday, November 16, 2021 4:59 PM
> > To: mpls@ietf.org
> > Cc: draft-ninan-mpls-spring-inter-domain-oam@ietf.org;
> > mpls-chairs@ietf.org
> > Subject: [mpls] working group adoption poll on
> > draft-ninan-mpls-spring-inter-domain-oam
> >
> > Working Group,
> >
> > This is to start a two week poll on adopting
> >
> > draft-ninan-mpls-spring-inter-domain-oam
> >
> > as a MPLS working group document.
> >
> > Please send your comments (support/not support) to the mpls working
> > group mailing list (mpls@ietf.org) Please give a technical motivation
> > for your support/not support, especially if you think that the
> > document should not be adopted as a working group document.
> >
> > There is one IPR disclosure against this document. The data tracker
> > says that there are 2 disclosure, but that depends on that the IPR
> > holder updated the disclosure when the filename of the was changed.
> >
> > All the authors and contributors have stated on the MPLS wg mailing
> > list that they are unaware of any other IPRs that relates to this
> document.
> >
> > The working group adoption poll ends November 30, 2021.
> >
> > /Loa
> > --
> > Loa Andersson                        email: loa@pi.nu
> > Senior MPLS Expert                          loa.pi.nu@gmail.com
> > Bronze Dragon Consulting             phone: +46 739 81 21 64
> >
> > _______________________________________________
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-- 

<http://www.verizon.com/>

*Gyan Mishra*

*Network Solutions A**rchitect *

*Email gyan.s.mishra@verizon.com <gyan.s.mishra@verizon.com>*



*M 301 502-1347*