Re: [Idr] Éric Vyncke's No Objection on draft-ietf-idr-bgp-ls-segment-routing-msd-17: (with COMMENT)

"Eric Vyncke (evyncke)" <evyncke@cisco.com> Wed, 06 May 2020 21:57 UTC

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From: "Eric Vyncke (evyncke)" <evyncke@cisco.com>
To: Alvaro Retana <aretana.ietf@gmail.com>, =?utf-8?B?w4lyaWMgVnluY2tlIHZpYSBEYXRhdHJhY2tlcg==?= <noreply@ietf.org>, "The IESG" <iesg@ietf.org>
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Date: Wed, 6 May 2020 21:57:01 +0000
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Subject: Re: [Idr] =?utf-8?q?=C3=89ric_Vyncke=27s_No_Objection_on_draft-ietf-?= =?utf-8?q?idr-bgp-ls-segment-routing-msd-17=3A_=28with_COMMENT=29?=
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Alvaro

Thank you for the added piece of information. This clarifies a lot my questions/comments.

Very much appreciated,

Regards

-éric

-----Original Message-----
From: Alvaro Retana <aretana.ietf@gmail.com>
Date: Wednesday, 6 May 2020 at 23:32
To: Éric Vyncke via Datatracker <noreply@ietf.org>rg>, Eric Vyncke <evyncke@cisco.com>om>, The IESG <iesg@ietf.org>
Cc: Susan Hares <shares@ndzh.com>om>, "idr-chairs@ietf.org" <idr-chairs@ietf.org>rg>, "draft-ietf-idr-bgp-ls-segment-routing-msd@ietf.org" <draft-ietf-idr-bgp-ls-segment-routing-msd@ietf.org>rg>, "idr@ietf.org" <idr@ietf.org>
Subject: Re: Éric Vyncke's No Objection on draft-ietf-idr-bgp-ls-segment-routing-msd-17: (with COMMENT)

    On May 6, 2020 at 10:43:51 AM, Éric Vyncke wrote:


    Eric:

    Hi!

    ...
    > While it is unclear to me whether this document applies only to SR-MPLS, but,
    > if it applies also to SRv6...


    This document is about the ability to carry the MSD in BGP-LS.  The
    applicability to SR-MPLS and/or SRv6 depends on the type of MSD
    carried -- and with it any requirements about how to advertise, etc.

    Right now there are only 2 MSD-Types defined, and both are related to
    SR-MPLS [1].

    If more types are defined, then those documents will have to describe
    how the contents should behave and what they mean.


    Thanks!

    Alvaro.


    [1] https://www.iana.org/assignments/igp-parameters/igp-parameters.xhtml#igp-msd-types