Re: [dhcwg] Updating RFC 3633 with draft-ietf-dhc-dhcpv6-prefix-length-hint-issue

Suresh Krishnan <suresh.krishnan@ericsson.com> Sat, 25 February 2017 04:28 UTC

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From: Suresh Krishnan <suresh.krishnan@ericsson.com>
To: Tomek Mrugalski <tomasz.mrugalski@gmail.com>
Thread-Topic: [dhcwg] Updating RFC 3633 with draft-ietf-dhc-dhcpv6-prefix-length-hint-issue
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Date: Sat, 25 Feb 2017 04:28:29 +0000
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Subject: Re: [dhcwg] Updating RFC 3633 with draft-ietf-dhc-dhcpv6-prefix-length-hint-issue
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Hi Tomek,

> On Feb 22, 2017, at 12:45 PM, Tomek Mrugalski <tomasz.mrugalski@gmail.com> wrote:
> 
> W dniu 21.02.2017 o 05:06, Suresh Krishnan pisze:
>>> On Feb 17, 2017, at 12:32 AM, tianxiang li <peter416733@gmail.com> wrote:
>>> 
>>> Hi all,
>>> 
>>> The IESG review of draft-ietf-dhc-dhcpv6-prefix-length-hint-issue has ended, several reviewers suggested this document should update RFC 3633, as someone reading RFC3633 would need a pointer to this document. Hope to receive the comments from the WG regarding this issue. 
>>> 
>>> I personally have no objections to adding the Updates: RFC3633 tag to the document. It would be great if other WG participants can chime in one way or another.
> With my co-chair hat off, I don't have any specific preference here. On
> one hand, if we update 3633, we will be enforcing everyone to follow the
> recommendation made in prefix-length-hint-issue. The obvious benefit is
> that prefix-length-hint-issue will get more exposure, which is a good
> thing. On the other hand, the 3315bis work hopefully will be published
> later this year and it will obsolete 3633. Assuming the bis work gets
> published relatively soon, the window of opportunity when the 3633
> update will be applicable is several months. As Bernie pointed out,
> 3315bis references prefix-length-hint-issue.
> 
> If it was completely up to me, I would go with update 3633, because that
> would give this draft immediate exposure to more readers. Also, if
> 3315bis publication is delayed for whatever reason, updating seems like
> a better choice. But I wouldn't complain if we decide to go the "don't
> update" route.

Yes. This was my position as well. I will let Bernie and you make the call as chairs and let me know.

Thanks
Suresh