Re: [Idr] AD Review of draft-ietf-idr-eag-distribution-15

Alvaro Retana <aretana.ietf@gmail.com> Mon, 19 April 2021 17:57 UTC

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From: Alvaro Retana <aretana.ietf@gmail.com>
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To: "Les Ginsberg (ginsberg)" <ginsberg@cisco.com>, "draft-ietf-idr-eag-distribution@ietf.org" <draft-ietf-idr-eag-distribution@ietf.org>, Jeff Tantsura <jefftant.ietf@gmail.com>, "Ketan Talaulikar (ketant)" <ketant=40cisco.com@dmarc.ietf.org>
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Subject: Re: [Idr] AD Review of draft-ietf-idr-eag-distribution-15
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Yeah….  I’m good.  :-)

Thanks!

Alvaro.

On April 19, 2021 at 11:36:08 AM, Les Ginsberg (ginsberg) (
ginsberg@cisco.com) wrote:

Alvaro -

To add to what Ketan has said...

https://www.rfc-editor.org/rfc/rfc7308.html#section-2.1 defines the format
as one or more 32 bit " Extended Admin Groups".
One could argue that it might have better to define EAG as one or more 32
bit "Admin Groups", but that isn’t what RFC 7308 says.

I therefore think that draft-ietf-idr-eag-distribution is consistent with
RFC 7308 and should go forward as is.

Les


> -----Original Message-----
> From: Idr <idr-bounces@ietf.org> On Behalf Of Ketan Talaulikar (ketant)
> Sent: Monday, April 19, 2021 8:13 AM
> To: Alvaro Retana <aretana.ietf@gmail.com>om>; draft-ietf-idr-eag-
> distribution@ietf.org; Jeff Tantsura <jefftant.ietf@gmail.com>
> Cc: idr-chairs@ietf.org; Susan Hares <shares@ndzh.com>om>; IDR List
> <idr@ietf.org>
> Subject: Re: [Idr] AD Review of draft-ietf-idr-eag-distribution-15
>
> Hi Alvaro,
>
> Regarding your 2nd point (that I picked from the IDR archive):
>
> There is a single AG/EAG value for a link and hence a single TLV. What
EAG
> (RFC7308) allows is a larger size value (i.e. more bits in multiples of
32) to be
> used when the requirement is for more than 32 bits (i.e. link colors) in
a given
> deployment.
>
> Thanks,
> Ketan
>
> -----Original Message-----
> From: Alvaro Retana <aretana.ietf@gmail.com>
> Sent: 19 April 2021 20:28
> To: draft-ietf-idr-eag-distribution@ietf.org; Jeff Tantsura
> <jefftant.ietf@gmail.com>
> Cc: Susan Hares <shares@ndzh.com>om>; idr-chairs@ietf.org; IDR List
> <idr@ietf.org>
> Subject: Re: AD Review of draft-ietf-idr-eag-distribution-15
>
> On April 18, 2021 at 7:47:22 PM, Jeff Tantsura wrote:
>
>
> Jeff:
>
> Hi!
>
> Just a couple of points -- one major.  I'm starting the IETF Last Call
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