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

Tomek Mrugalski <tomasz.mrugalski@gmail.com> Wed, 22 February 2017 17:45 UTC

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From: Tomek Mrugalski <tomasz.mrugalski@gmail.com>
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Date: Wed, 22 Feb 2017 18:45:09 +0100
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Subject: Re: [dhcwg] Updating RFC 3633 with draft-ietf-dhc-dhcpv6-prefix-length-hint-issue
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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.

Tomek