Re: [netmod] IANA modules

tom petch <ietfc@btconnect.com> Fri, 12 April 2019 11:57 UTC

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From: tom petch <ietfc@btconnect.com>
To: "lhotka@nic.cz" <lhotka@nic.cz>, Martin Bjorklund <mbj@tail-f.com>
CC: "netmod@ietf.org" <netmod@ietf.org>
Thread-Topic: [netmod] IANA modules
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Date: Fri, 12 Apr 2019 11:57:27 +0000
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Archived-At: <https://mailarchive.ietf.org/arch/msg/netmod/RWAKdAR1I6AUhyZcpzZJ-zkN9SA>
Subject: Re: [netmod] IANA modules
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I think that there is another issue at least for ifType.

Somewhere there is a discussion on

>  Title           : Guidelines and Registration Procedures for
Interface Types
>  Authors      : David Thaler
>                      Dan Romascanu
> Filename       : draft-thaler-iftype-reg-01.txt
> Pages           : 9
> Date            : 2019-03-05
>
> Abstract:
>    The registration and use of interface types ("ifType" values)
>    predated the use of IANA Considerations sections and YANG modules,
>    and so confusion has arisen about the interface type allocation
>    process.  This document provides updated guidelines for the
>    definition of new interface types, for consideration by those who
are
>    defining, registering, or evaluating those definitions

from which I sort of get a flavour of 'These OAM people have been
messing up our beautiful register of ifType with their untidy MIB and
YANG modules and it is time to take back control'!

I did ask on the Netconf list if anyone knew where it was being
discussed and got no reply.

Tom Petch


----- Original Message -----
From: "Martin Bjorklund" <mbj@tail-f.com>
To: <lhotka@nic.cz>
Cc: <netmod@ietf.org>
Sent: Wednesday, April 10, 2019 1:26 PM
Subject: Re: [netmod] IANA modules


> Ladislav Lhotka <lhotka@nic.cz> wrote:
> > Hi,
> >
> > in a discussion in the yang-doctors mailing list, Acee noted that
> > IANA probably hasn't yet implemented a procedure for updating YANG
> > modules corresponding to IANA registries
>
> I think that this is a false alarm.  IANA updates the modules
> according to the process.
>
> > (such a procedure is
> > specified, e.g., in the IANA Considerations section of RFC 7224). It
> > indeed seems to be the case - for example, a few new interface types
> > have been added recently to
> >
> > https://www.iana.org/assignments/ianaiftype-mib/ianaiftype-mib
> >
> > but the module iana-if-type only exists in revision 2014-05-08.
>
> See
> https://www.iana.org/assignments/yang-parameters/yang-parameters.xhtml
>
> The latest version is iana-if-type@2019-02-08.yang
>
https://www.iana.org/assignments/yang-parameters/iana-if-type@2019-02-08
.yang
>
>
> > A part of the problem may be that there is AFAIK no authoritative
> > repository for
> > YANG modules where IANA could put the new revisions.
>
> See
> https://www.iana.org/assignments/yang-parameters/yang-parameters.xhtml
>
> This is the authoritative repo.  IANA gets new YANG modules directly
> from the RFC editor before they are formatted into the ascii RFC.
>
>
>
> /martin
>
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