Re: [Idr] Call for IETF112 IDR agenda items

Hi Sue,

I have one question in respect to the current version of v2 draft. It says
as a rule:

3) FSv2 rules are added starting with Rule 1 and FSv1 rules are
added after FSv2 rules.

Well two observations:

* Shouldn't the decision which one to prefer should be given to operator ?
I am afraid if we blindly define that v2 rules MUST be considered first
number of current applications may break as long as match is applied to the
interesting flows. If you like that boolean of priority could be encoded in
the signalling on a per v2 NLRI basis

* Shouldn't v2 from start define the scope of the match ? Limit it to some
interfaces, some VRFs etc ... In that case on some scoped targets v2 may be
prioritized over v1, but on the others the same very rule may be
opposite v1 should take precedence over v2.

Many thx,
Robert

On Fri, Oct 22, 2021 at 5:06 AM Susan Hares <shares@ndzh.com> wrote:

> Jie:
>
> Would you put me on the agenda for a short presentation on Flow
> Specification v2?
> I will just be reviewing specific scenarios for WG.   Probably 10 minutes,
> but we'll see.
> I'll be uploading the attached file this weekend.
>
> Sue
>
>
> -----Original Message-----
> From: Idr [mailto:idr-bounces@ietf.org] On Behalf Of Dongjie (Jimmy)
> Sent: Monday, October 18, 2021 11:57 AM
> To: idr@ietf.org
> Cc: idr-chairs@ietf.org
> Subject: [Idr] Call for IETF112 IDR agenda items
>
> Dear all,
>
> The final agenda of IETF 112 is available at
> https://datatracker.ietf.org/meeting/112/agenda.html. IDR has two sessions
> this time:
>
> 1st session: November 10 (Wednesday) 12:00-14:00 (UTC)
>
> 2nd session: November 11 (Thursday) 16:00-18:00 (UTC)
>
> Please start to send any IDR agenda item request to me and CC the chairs
> (idr-chairs@ietf.org). And Please include the name of the person who will
> be
> presenting, and the estimate time you'll need (including Q/A).
>
> If you plan to make a presentation, please keep in mind the IDR tradition,
> "no Internet Draft - no time slot". You should also plan to send your
> slides
> to me and CC the chairs no later than 24 hours prior to the IDR meeting,
> though earlier is better. Please number your slides for the benefit of
> remote attendees. By default your slides will be converted to PDF and
> presented from the PDF.
>
> And potential presenters, please take a look at the checklist for
> presenting
> at IDR:
>
> https://trac.tools.ietf.org/wg/idr/trac/wiki/Checklist%20for%20presenting%20
> at%20an%20IDR%20meeting
> <https://trac.tools.ietf.org/wg/idr/trac/wiki/Checklist%20for%20presenting%20at%20an%20IDR%20meeting>
>
> Best regards,
> Jie
>
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