Re: [v6ops] Iotdir telechat review of draft-ietf-v6ops-cpe-slaac-renum-05

Suresh Krishnan <Suresh@kaloom.com> Tue, 02 February 2021 21:49 UTC

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From: Suresh Krishnan <Suresh@kaloom.com>
To: Fernando Gont <fgont@si6networks.com>
CC: "iot-directorate@ietf.org" <iot-directorate@ietf.org>, "draft-ietf-v6ops-cpe-slaac-renum.all@ietf.org" <draft-ietf-v6ops-cpe-slaac-renum.all@ietf.org>, "last-call@ietf.org" <last-call@ietf.org>, "v6ops@ietf.org" <v6ops@ietf.org>
Thread-Topic: Iotdir telechat review of draft-ietf-v6ops-cpe-slaac-renum-05
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Date: Tue, 2 Feb 2021 21:49:43 +0000
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Subject: Re: [v6ops] Iotdir telechat review of draft-ietf-v6ops-cpe-slaac-renum-05
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Thanks for taking care of both of these issues Fernando! No further comments from my side.

Regards
Suresh

> On Feb 2, 2021, at 6:12 AM, Fernando Gont <fgont@si6networks.com> wrote:
> 
> Hi, Suresh,
> 
> While double-checking that we have taken care of all comments received so far, I've realized that I had not responded to this one (apologies for that!). In-line....
> 
> 
> On 21/10/20 17:34, Suresh Krishnan via Datatracker wrote:
>> Reviewer: Suresh Krishnan
>> Review result: Ready with Issues
>> Minor
>> -------
>> * Section 3.1 Second Paragraph
>> Looks like there is a minor error in the DHCPv6 option handling. Suggest fixing
>> this
>> OLD:
>> This means that the advertised "Preferred Lifetime" and "Valid Lifetime" MUST
>> be dynamically adjusted
>> NEW:
>> This means that the advertised "preferred-lifetime" and "valid-lifetime" MUST
>> be dynamically adjusted
> 
> Good grief! -- We've fixed this one. Thanks!
> 
> 
>> * Section 3.3
>> Are there any recommendations for the T1 and T2 times for the DHCPv6 IA
>> options? Or is the expectation that they will be set to 0.5 and 0.8 of the
>> shortest preferred-lifetime inside the IAs?
> 
> The expectation is that they will be set to 0.5 and 0.8 of the shortest preferred-lifetime inside the IAs, as specified in Section 21.21 ("Identity Association for Prefix Delegation Option") of RFC8415.
> 
> Thanks!
> 
> Regards,
> -- 
> Fernando Gont
> SI6 Networks
> e-mail: fgont@si6networks.com
> PGP Fingerprint: 6666 31C6 D484 63B2 8FB1 E3C4 AE25 0D55 1D4E 7492
> 
> 
> 
>