Re: [yang-doctors] Review of draft-wu-l3sm-rfc8049bis?

"Adrian Farrel" <adrian@olddog.co.uk> Thu, 05 October 2017 13:56 UTC

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Reply-To: adrian@olddog.co.uk
From: Adrian Farrel <adrian@olddog.co.uk>
To: 'Lou Berger' <lberger@labn.net>, 'YANG Doctors' <yang-doctors@ietf.org>
Cc: draft-wu-l3sm-rfc8049bis.all@ietf.org
References: <262fdd36-5213-f716-016a-02442c427a0a@labn.net> <013c01d33ddf$1e2ad040$5a8070c0$@olddog.co.uk> <e7149805-4ea4-ee18-1295-d4b46c624a3c@labn.net>
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Date: Thu, 05 Oct 2017 14:56:09 +0100
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Subject: Re: [yang-doctors] Review of draft-wu-l3sm-rfc8049bis?
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> Thanks for the background.  We have a somewhat similar situation going
> on right now with rfc 8022 (been out a short time, no shipping
> implementations, *but* update motivated by need to be updated to NMDA
> compatible form).  In that case, we're headed down a path of deprecating
> the old modules and issuing a replacement '-2' version.  Would it make
> sense to do a similar thing here and just rename the module (to
> ietf-l3vpn-svc-2) and thereby conform with YANGs compatibility requirement?

I have no strong opinion either way.

Given that 8049 can't be implemented, I'm not sure that the module it specifies actually exists at all.

I'm really happy to be guided by anyone who does have a strong opinion.

A