Re: [Gen-art] Gen-ART Telechat review of draft-ietf-pcp-third-party-id-option-04.txt
Jari Arkko <jari.arkko@piuha.net> Wed, 18 November 2015 22:31 UTC
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From: Jari Arkko <jari.arkko@piuha.net>
In-Reply-To: <E87B771635882B4BA20096B589152EF63AA5ABFC@eusaamb107.ericsson.se>
Date: Thu, 19 Nov 2015 00:31:43 +0200
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To: Suresh Krishnan <suresh.krishnan@ericsson.com>
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Cc: "draft-ietf-pcp-third-party-id-option.all@ietf.org" <draft-ietf-pcp-third-party-id-option.all@ietf.org>, General Area Review Team <gen-art@ietf.org>
Subject: Re: [Gen-art] Gen-ART Telechat review of draft-ietf-pcp-third-party-id-option-04.txt
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Hmm. Thanks for your review, Suresh. Authors, any comments? Jari On 18 Nov 2015, at 06:15, Suresh Krishnan <suresh.krishnan@ericsson.com> wrote: > I am the assigned Gen-ART reviewer for this draft. For background on > Gen-ART, please see the FAQ at > <http://wiki.tools.ietf.org/area/gen/trac/wiki/GenArtfaq> > > Please wait for direction from your document shepherd or AD before > posting a new version of the draft. > > Document: draft-ietf-pcp-third-party-id-option-04.txt > Reviewer: Suresh Krishnan > Review Date: 2015/11/17 > IESG Telechat date: 2015/11/19 > > Summary: The draft is almost ready for publication as a Proposed Standard but > I do have a major issue that needs to be addressed. > > Major > ===== > > * Section 5.2 > > The draft is a bit underspecified on how the THIRD_PARTY_ID carried in the > option is compared to existing entries in the mapping table in the processing > of request messages. Given that the option itself is loosely specified > (allowing pretty much anything to be used as the ID) I think it is going to > be very difficult to realize interoperable implementations unless the > comparison method is clearly specified. e.g. Consider one of the options for > THIRD_PARTY_ID described in the document - the MAC address. It could be > carried as 48 bits binary (aabbccddeeff), hyphen delimited string of hex > digits ("aa-bb-cc-dd-ee-ff") , colon delimited string of hex digits > ("aa:bb:cc:dd:ee:ff") with upper case and lower case variants. If you intend > this to be an exact bit by bit comparison, it would be helpful if you state > it explicitly. If not, please state that as well. > > Minor > ===== > > * IANA considerations > > " [NOTE for IANA: Please allocate a PCP Option Code at > http://www.iana.org/assignments/pcp-parameters/pcp- > parameters.xml#option-rules]" > > The URL for this registry is wrong. Did you mean > > http://www.iana.org/assignments/pcp-parameters/pcp-parameters.xml#options > > instead? > > Thanks > Suresh > > > > _______________________________________________ > Gen-art mailing list > Gen-art@ietf.org > https://www.ietf.org/mailman/listinfo/gen-art
- [Gen-art] Gen-ART Telechat review of draft-ietf-p… Suresh Krishnan
- Re: [Gen-art] Gen-ART Telechat review of draft-ie… Jari Arkko
- Re: [Gen-art] Gen-ART Telechat review of draft-ie… Juergen Quittek