Re: 6MAN Adoption call on raft-chakrabarti-nordmark-6man-efficient-nd-04

Erik Kline <ek@google.com> Tue, 19 November 2013 19:17 UTC

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From: Erik Kline <ek@google.com>
Date: Tue, 19 Nov 2013 11:17:22 -0800
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Subject: Re: 6MAN Adoption call on raft-chakrabarti-nordmark-6man-efficient-nd-04
To: Ole Troan <otroan@employees.org>
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Cc: 6man Chairs <6man-chairs@tools.ietf.org>, 6man WG <ipv6@ietf.org>
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> There was moderate support to adopt this draft at the working group meeting in Vancouver.
> This is an adoption call to confirm the result of the hum at the meeting.
>
> Please provide a view with reasons as to whether the WG should adopt this or not.

I know I promised to give more detailed feedback, but time is not on
my side at the moment.  Still, I'd like to say why I'm not in favor of
this work.

Fundamentally, the main use case seems to be trying to merge two
different link types.  One link type for low power nodes, one for
"more traditional" nodes, if you will.

I think we have *routing* for this.  Merging what is really two
different L2 types so that they can try to be one seemless L2 domain
still doesn't feel right to me.

Just my top-level 2 cents.