RE: Expired draft-ietf-rtgwg-ipfrr-ip-mib

<stephane.litkowski@orange.com> Thu, 29 November 2018 12:21 UTC

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From: stephane.litkowski@orange.com
To: Alexander Vainshtein <Alexander.Vainshtein@ecitele.com>
CC: Michael Gorokhovsky <Michael.Gorokhovsky@ecitele.com>, "rtgwg@ietf.org" <rtgwg@ietf.org>, "akatlas@juniper.net" <akatlas@juniper.net>, "kkoushik@cisco.com" <kkoushik@cisco.com>
Subject: RE: Expired draft-ietf-rtgwg-ipfrr-ip-mib
Thread-Topic: Expired draft-ietf-rtgwg-ipfrr-ip-mib
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Date: Thu, 29 Nov 2018 12:21:31 +0000
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That's a possibility. However for now, we have taken the approach to add FRR into the IGP models.
You could propose your view to the LSR list. ISIS and OSPF yang are in Shepherd's review state.


From: Alexander Vainshtein [mailto:Alexander.Vainshtein@ecitele.com]
Sent: Wednesday, November 28, 2018 13:42
To: LITKOWSKI Stephane OBS/OINIS
Cc: Michael Gorokhovsky; rtgwg@ietf.org; akatlas@juniper.net; kkoushik@cisco.com
Subject: RE: Expired draft-ietf-rtgwg-ipfrr-ip-mib

Stephane,
Lots of thanks for a prompt response.

I have guessed that the reason for dropping the MIB draft for IP FRR was transition to YANG data models.
And it seems that the current versions of the OSPF and IS-IS Yang data model drafts cover not just FRR-related counters but also FRR-related configuration and state attributes.

However, this looks as duplicated definitions (with some protocol-specific variations). Doesn't it make more sense to place all these definitions into a single document?

Regards, and lots of thanks in advance,
Sasha

Office: +972-39266302
Cell:      +972-549266302
Email:   Alexander.Vainshtein@ecitele.com

From: stephane.litkowski@orange.com <stephane.litkowski@orange.com>
Sent: Monday, November 26, 2018 12:20 PM
To: Alexander Vainshtein <Alexander.Vainshtein@ecitele.com>; akatlas@juniper.net; kkoushik@cisco.com
Cc: Michael Gorokhovsky <Michael.Gorokhovsky@ecitele.com>; rtgwg@ietf.org
Subject: RE: Expired draft-ietf-rtgwg-ipfrr-ip-mib

Hi Sasha,

It was decided to stop the work on this document and focus on YANG. The IPFRR MIB counters are part of the OSPF and ISIS yang models.

Brgds,

From: Alexander Vainshtein [mailto:Alexander.Vainshtein@ecitele.com]
Sent: Sunday, November 25, 2018 12:46
To: akatlas@juniper.net<mailto:akatlas@juniper.net>; kkoushik@cisco.com<mailto:kkoushik@cisco.com>; LITKOWSKI Stephane OBS/OINIS
Cc: Michael Gorokhovsky; rtgwg@ietf.org<mailto:rtgwg@ietf.org>
Subject: Expired draft-ietf-rtgwg-ipfrr-ip-mib

Dear colleagues,
I have noticed that  IP FRR MIB draft (that appears as one of the WG milestones with November-2015 as the target date) has expired more than 2 years ago.  At the same time I have not seen any YANG draft that could be considered as its replacement.

I wonder if there are any plans to resuscitate this draft or to replace it by a YANG one.

Your timely feedback would be highly appreciated.

Regards, and lots of thanks in advance,
Sasha

Office: +972-39266302
Cell:      +972-549266302
Email:   Alexander.Vainshtein@ecitele.com<mailto:Alexander.Vainshtein@ecitele.com>


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