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Re: [Isis-wg] IETF Last Call Gen-Art review of draft-ietf-isis-rfc4971bis-01

"Les Ginsberg (ginsberg)" <ginsberg@cisco.com> Mon, 08 August 2016 22:15 UTC

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From: "Les Ginsberg (ginsberg)" <ginsberg@cisco.com>
To: "Dale R. Worley" <worley@ariadne.com>
Thread-Topic: IETF Last Call Gen-Art review of draft-ietf-isis-rfc4971bis-01
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Date: Mon, 08 Aug 2016 22:15:48 +0000
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References: <03034d7343ec4aac9611de2eac338ba1@XCH-ALN-001.cisco.com> (ginsberg@cisco.com) <874m6v9tak.fsf@hobgoblin.ariadne.com>
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Subject: Re: [Isis-wg] IETF Last Call Gen-Art review of draft-ietf-isis-rfc4971bis-01
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Dale -

Attached please find an updated version and diffs from previous.
Please let me know if this adequately addresses your comments.

    Les


> -----Original Message-----
> From: Dale R. Worley [mailto:worley@ariadne.com]
> Sent: Monday, August 08, 2016 8:26 AM
> To: Les Ginsberg (ginsberg)
> Cc: gen-art@ietf.org; ietf@ietf.org; draft-ietf-isis-rfc4971bis.all@ietf.org; isis-
> wg@ietf.org
> Subject: Re: IETF Last Call Gen-Art review of draft-ietf-isis-rfc4971bis-01
> 
> "Les Ginsberg (ginsberg)" <ginsberg@cisco.com> writes:
> > Thanx for your detailed review. I have elected to copy the WG on my
> > reply as you also sent a copy of your review to the WG.
> 
> I'm not sure if it is formally specified, but it seems to me that a Gen-Art
> review really should be copied to the WG.
> 
> > It therefore has to be considered whether making many of the changes
> > you suggest might unintentionally suggest a substantive change where
> > none is intended.
> 
> Of course, my comments are only a review.  Looking over them again, none
> seem to technically critical; the ones with technical content are improving the
> explanations of features that people (seem to be) implementing correctly
> now.  So I don't see any reason to object to minimizing changes from RFC
> 4971.
> 
> > [Les:] You refer here to the extended TLVs defined in RFC 7356 (pretty
> > good find for someone who is not supposed to be an IS-IS expert :-) ).
> 
> I looked at the type codepoint registry, and there were values over 255
> (though unassigned), which was inconsistent with the text of draft-ietf-isis-
> rfc4971bis.  So it was just a matter of tracking down what defined the
> alternative format.
> 
> Dale

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