Re: [GROW] route leak solution and IANA large community register

Susan Hares <shares@ndzh.com> Tue, 09 March 2021 17:30 UTC

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From: Susan Hares <shares@ndzh.com>
To: "'Sriram, Kotikalapudi (Fed)'" <kotikalapudi.sriram@nist.gov>, 'Christopher Morrow' <christopher.morrow@gmail.com>, 'Job Snijders' <job@fastly.com>
Cc: grow-chairs@ietf.org, 'GROW WG' <grow@ietf.org>, idr-chairs@ietf.org, a.e.azimov@gmail.com
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Date: Tue, 09 Mar 2021 12:30:14 -0500
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Subject: Re: [GROW] route leak solution and IANA large community register
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Sriram:

If IDR adopts the draft, you can ask for early allocation on the registry.
Before that point,  let me chat with the IDR co-chairs and ADs to what other
options you have. 

Cheers,  Sue 

-----Original Message-----
From: Sriram, Kotikalapudi (Fed) [mailto:kotikalapudi.sriram@nist.gov] 
Sent: Sunday, March 7, 2021 6:26 PM
To: Christopher Morrow; Job Snijders
Cc: grow-chairs@ietf.org; GROW WG; idr-chairs@ietf.org; Susan Hares;
a.e.azimov@gmail.com
Subject: route leak solution and IANA large community register

I have a question for the GROW Chairs and anyone who can help.

There are these two drafts:
Methods for Detection and Mitigation of BGP Route Leaks
https://tools.ietf.org/html/draft-ietf-grow-route-leak-detection-mitigation-
04

BGP Well Known Large Community
https://tools.ietf.org/html/draft-heitz-idr-wklc-01

The first is in a mature state in GROW and the second is in a
pre-adoption-call state in IDR. The first draft requests IANA for an
allocation in well-known Large Community (WKLC) registry but no such IANA
registry exists yet. The second draft (in IDR) is making an effort to
specify and request the creation of an IANA WKLC registry. This work seems
to be going slow in IDR -- partly the authors are responsible (including
me).  

Question: Is the creation of an IANA Large Community registry a prerequisite
for a WGLC on the first one (in GROW)? Or, it is possible to have WGLC
requested/completed on the first one and then wait for the creation of the
IANA LC registry?

Thanks.

Sriram