Re: [pim] Erik Kline's No Objection on draft-ietf-pim-assert-packing-10: (with COMMENT)

Erik Kline <ek.ietf@gmail.com> Sat, 11 March 2023 05:39 UTC

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From: Erik Kline <ek.ietf@gmail.com>
Date: Fri, 10 Mar 2023 21:38:47 -0800
Message-ID: <CAMGpriUMy2-1+_YXGN2dYwZnKk1pmV0RBJKGzQvMkcoM8MVafg@mail.gmail.com>
To: Toerless Eckert <tte@cs.fau.de>
Cc: The IESG <iesg@ietf.org>, draft-ietf-pim-assert-packing@ietf.org, pim-chairs@ietf.org, pim@ietf.org, stig@venaas.com, aretana.ietf@gmail.com
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Subject: Re: [pim] Erik Kline's No Objection on draft-ietf-pim-assert-packing-10: (with COMMENT)
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Sounds good; thanks for the extra explanation!

On Fri, Mar 10, 2023 at 12:10 PM Toerless Eckert <tte@cs.fau.de> wrote:

> Thanks, Eric.
>
> The simple answer is: No, the document intends to solve the problem for
> subnets with 3 or more PIM routers. So for the purpose of just the document
> being correct i think we're fine.
>
> Having said this:
>
> The complex answer is: There can be asserts not caused by PIM itself, but
> because of IGMP/MLD, and these can happen with 2 or more routers. But the
> document does not explicitly try to address them, because there should be
> better solutions than asserts (and hence assert packing) to solve
> duplicates
> resulting from IGMP/MLD. So i would not even want to promote assert packing
> to solve this issue, even if it potentially could help as long as the
> better solutions are not deployed.
>
> Cheers
>     Toerless
>
> On Thu, Mar 09, 2023 at 09:42:17PM -0800, Erik Kline via Datatracker wrote:
> > Erik Kline has entered the following ballot position for
> > draft-ietf-pim-assert-packing-10: No Objection
> >
> > When responding, please keep the subject line intact and reply to all
> > email addresses included in the To and CC lines. (Feel free to cut this
> > introductory paragraph, however.)
> >
> >
> > Please refer to
> https://www.ietf.org/about/groups/iesg/statements/handling-ballot-positions/
> > for more information about how to handle DISCUSS and COMMENT positions.
> >
> >
> > The document, along with other ballot positions, can be found here:
> > https://datatracker.ietf.org/doc/draft-ietf-pim-assert-packing/
> >
> >
> >
> > ----------------------------------------------------------------------
> > COMMENT:
> > ----------------------------------------------------------------------
> >
> > # Internet AD comments for draft-ietf-pim-assert-packing-10
> > CC @ekline
> >
> > ## Nits
> >
> > ### S2
> >
> > * "with more than 2 PIM routers"
> >
> >   Should this actually read "with 2 or more PIM routers"?
> >
> >
>
> --
> ---
> tte@cs.fau.de
>