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Re: Confirmation to advance: draft-ietf-6man-ipv6only-flag-05

Tim Chown <Tim.Chown@jisc.ac.uk> Tue, 30 April 2019 12:47 UTC

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From: Tim Chown <Tim.Chown@jisc.ac.uk>
To: Sander Steffann <sander@steffann.nl>
CC: Brian Carpenter <brian.e.carpenter@gmail.com>, 6man WG <ipv6@ietf.org>
Subject: Re: Confirmation to advance: draft-ietf-6man-ipv6only-flag-05
Thread-Topic: Confirmation to advance: draft-ietf-6man-ipv6only-flag-05
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Date: Tue, 30 Apr 2019 12:47:20 +0000
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> On 30 Apr 2019, at 12:17, Sander Steffann <sander@steffann.nl> wrote:
> 
> Hello Brian
> 
>> FWIW I agree that Nick has been arguing consistently. The authors got that he doesn't like the idea :)
> 
> And Nick is not alone. I consider this draft to be harmful and oppose it's fundamental idea. There is no rule that bad drafts can't be opposed because we can't suggest text to "fix" our objections.
> 
> You asked for something actionable: withdraw it. Its cost far outweigh its benefits.

I'm quite neutral on this flag option, but is this something that could soon be progressed via draft-troan-6man-universal-ra-option rather than adding it to the IANA IPv6 ND RA registry?  I don't see mention of this in the ipv6only-flag draft.

Tim

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