Re: [i2rs] Magnus Westerlund's Discuss on draft-ietf-i2rs-yang-l2-network-topology-14: (with DISCUSS)

tom petch <ietfc@btconnect.com> Thu, 10 September 2020 16:11 UTC

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From: tom petch <ietfc@btconnect.com>
To: Qin Wu <bill.wu@huawei.com>, Magnus Westerlund <magnus.westerlund@ericsson.com>, "Rob Wilton (rwilton)" <rwilton@cisco.com>, "shares@ndzh.com" <shares@ndzh.com>
CC: "draft-ietf-i2rs-yang-l2-network-topology@ietf.org" <draft-ietf-i2rs-yang-l2-network-topology@ietf.org>, "i2rs@ietf.org" <i2rs@ietf.org>, 'Martin Vigoureux' <martin.vigoureux@nokia.com>, "i2rs-chairs@ietf.org" <i2rs-chairs@ietf.org>
Thread-Topic: Magnus Westerlund's Discuss on draft-ietf-i2rs-yang-l2-network-topology-14: (with DISCUSS)
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Date: Thu, 10 Sep 2020 16:11:38 +0000
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Subject: Re: [i2rs] Magnus Westerlund's Discuss on draft-ietf-i2rs-yang-l2-network-topology-14: (with DISCUSS)
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From: i2rs <i2rs-bounces@ietf.org> on behalf of Qin Wu <bill.wu@huawei.com>
Sent: 10 September 2020 15:02

Hi, Magnus and Rob:
Thanks to Sue for helping reaching IEEE community, we have received IEEE802.1 Feedback on draft-ietf-i2rs-yang-l2-network-topology-15

<tp>
Well yes, but as the chain of e-mails makes clear this is informal feedback from an individual in IEEE 802.1 YANGsters group and not a formal liaison response (which I expect is fine).  My sense is that the IEEE has a somewhat different view of Bridge ID and VLAN ID to that which I held beforehand from IETF I-D and will look at other uses of VLAN ID, in particular, in a different light as a result.  Perhaps it is time I re-read 802.1Q!

Tom Petch







https://mailarchive.ietf.org/arch/msg/i2rs/NtnhmhouhLbSv6nU2xX_wFw0to8/
and address them in v-17 and v-18
https://mailarchive.ietf.org/arch/msg/i2rs/NzDVHfaWhSgt167AXf-ay_pqRH8/
The latest update is available at:
https://datatracker.ietf.org/doc/draft-ietf-i2rs-yang-l2-network-topology/
Let us know if you can clear the DISCUSS now, thanks.

-Qin (on behalf of authors)
-----邮件原件-----
发件人: Magnus Westerlund [mailto:magnus.westerlund@ericsson.com]
发送时间: 2020年7月10日 1:25
收件人: shares@ndzh.com; iesg@ietf.org
抄送: draft-ietf-i2rs-yang-l2-network-topology@ietf.org; i2rs-chairs@ietf.org; i2rs@ietf.org
主题: RE: Magnus Westerlund's Discuss on draft-ietf-i2rs-yang-l2-network-topology-14: (with DISCUSS)

Hi,

Sue, I raised a discuss on this just to ensure that IESG would discuss the
issue today. I raised it based on the Glenn Parsons request on the IEEE-IETF
mailing list and that there where apparently some confusion.

So I don't really know which failures did occur in this case. I think it would
be good to analyze it. I would suspect a combination of issues. Likely
including that turn over among AD makes people loose history and process.

>From my personal perspective, I as AD would appreciate a WG chairs that reach
out to the AD when they thing there might be need for coordination with
external bodies. I understand that for this document they might not be as
clear.

Cheers

Magnus Westerlund



> -----Original Message-----
> From: Susan Hares <shares@ndzh.com>
> Sent: den 9 juli 2020 16:28
> To: Magnus Westerlund <magnus.westerlund@ericsson.com>om>; 'The IESG'
> <iesg@ietf.org>
> Cc: draft-ietf-i2rs-yang-l2-network-topology@ietf.org; i2rs-chairs@ietf.org;
> i2rs@ietf.org
> Subject: RE: Magnus Westerlund's Discuss on draft-ietf-i2rs-yang-l2-network-
> topology-14: (with DISCUSS)
>
> Magnus:
>
> Thank you for raising this process discuss.
>
> The authors and I strong desire the I2RS model to be a NM management
> model that imports the appropriate things from IEEE.
>
> I have two points you should add to your process discuss:
>
> 1) Where did the coordination instructions change for the WG chair?
>
> In the midst of the discussion within the IESG would you please consider how
> to provide better instructions for the lowly chair and authors on this
> topic.   In
> the past, the IESG sent information to IEEE-IETF.    (I was scribe during
> the
> first meeting of the IETF-IESG over the TRILL issue).   I was the TRILL
> chair for
> the last years of the TRILL WGs life.   I have participated in the IEEE
> 802.1 and
> IETF during the TRILL issue when we were trying to resolve a common
> management for TRILL between IEEE and IETF.   During that time, it was
> important that a few focused voices discussed issues regarding TRILL.  It
> would help me to understand when this transitioned to chairs being able to
> send requests to the IEEE-IETF coordination list.
>
> We also asked for numerous reviews by Yang Doctors who were
> knowledgeable regarding IETF.  I delayed publication request several times
> until it appeared all issues were resolved.   This "sudden" surprise is
> indeed
> amazing since the L2 is 5 years old.  It is older than the 8021Qcp-2018
> official
> models.
>
>
> 2) Why are I2RS topology models are not seen as Network Management by
> the IEEE.
>
> These are virtual topology models used by open source platforms for
> management.  (E.g. Open Daylight).
>
> Sue
>
> -----Original Message-----
> From: Magnus Westerlund via Datatracker [mailto:noreply@ietf.org]
> Sent: Thursday, July 9, 2020 7:44 AM
> To: The IESG
> Cc: draft-ietf-i2rs-yang-l2-network-topology@ietf.org; i2rs-chairs@ietf.org;
> i2rs@ietf.org
> Subject: Magnus Westerlund's Discuss on draft-ietf-i2rs-yang-l2-network-
> topology-14: (with DISCUSS)
>
> Magnus Westerlund has entered the following ballot position for
> draft-ietf-i2rs-yang-l2-network-topology-14: Discuss
>
> When responding, please keep the subject line intact and reply to all email
> addresses included in the To and CC lines. (Feel free to cut this
> introductory
> paragraph, however.)
>
>
> Please refer to https://www.ietf.org/iesg/statement/discuss-criteria.html
> for more information about IESG DISCUSS and COMMENT positions.
>
>
> The document, along with other ballot positions, can be found here:
> https://datatracker.ietf.org/doc/draft-ietf-i2rs-yang-l2-network-topology/
>
>
>
> ----------------------------------------------------------------------
> DISCUSS:
> ----------------------------------------------------------------------
>
> This is a process discuss.
>
> There apparently have been a failure to coordinate this with IEEE per
> discussion on the IETF-IEEE mailing list.
>
> Glenn Parsons requested that this was deferred to give IEEE time to review
> it
> at their plenary next week. I think this time should be given before
> approving
> this document.
>
>
>
>
>

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