Re: [mpls] Working Group Last Call on draft-ietf-mpls-ldp-dod
"Maciek Konstantynowicz (mkonstan)" <mkonstan@cisco.com> Mon, 25 February 2013 21:40 UTC
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From: "Maciek Konstantynowicz (mkonstan)" <mkonstan@cisco.com>
To: Loa Andersson <loa@pi.nu>
Thread-Topic: [mpls] Working Group Last Call on draft-ietf-mpls-ldp-dod
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Date: Mon, 25 Feb 2013 21:40:38 +0000
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Cc: "<draft-ietf-mpls-ldp-dod@tools.ietf.org>" <draft-ietf-mpls-ldp-dod@tools.ietf.org>, "mpls@ietf.org" <mpls@ietf.org>, "mpls-chairs@tools.ietf.org" <mpls-chairs@tools.ietf.org>, "Maciek Konstantynowicz (mkonstan)" <mkonstan@cisco.com>, "<lizho.jin@gmail.com>" <lizho.jin@gmail.com>
Subject: Re: [mpls] Working Group Last Call on draft-ietf-mpls-ldp-dod
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Loa, Thanks for your clarifications regarding informational vs. standard point. I updated the document as follows:- 1 - changed Intended status to Standards Track 2 - updated section 4 to make it clear that this draft does not update RFC5036. Label Distribution Protocol is specified in [RFC5036], and all LDP Downstream-on-Demand implementations MUST follow [RFC5036] specification. thanks, Maciek. On 4 Feb 2013, at 10:26, Loa Andersson wrote: > Maciek and authors, > > I've taken a look at issues around standards track and updating RFC5036. > I've also consulted a bit with our AD. > > There are two issues: > > Updating RFC5036 > ---------------- > I've always thought your Internet Draft does not update RFC5036, > but it is a bit unclear- > > There is a paragraph in your ID that says: > > Label Distribution Protocol is specified in [RFC5036], and all LDP > Downstream-on-Demand implementations MUST follow this specification. > > I've always read this as that "...all LDP DoD implementations must > follow RFC5036". And I think that is what you intend to say. > > However if the intention is to say "...all LDP DoD implementations must > follow draft-ietf-mpls-ldp-dod", we have a clear update and you need > to make this clear in your draft. As a consequence the draft need > to be on the standards track, you need to mention the update in the > abstract and introduction and update meta data. > > Can you please re-write the paragraph above to make this clear. > > Standards track or Informational > -------------------------------- > This is much clearer - the fact that you define a new TLV makes this > Standards Track. > > You'll have to update this. > > /Loa > > > > On 2013-02-02 21:20, Maciek Konstantynowicz (mkonstan) wrote: >> Lizhong, >> >> Many thanks for your review. >> >> We have modified the text of the draft to reflect your suggestions. Will >> publish updated version shortly. >> Pls let us know if any further comments. >> >> More inline [mk] >> >> Thanks, >> Maciek. >> >> e: maciek@cisco.com <mailto:maciek@cisco.com> >> >> >> >> >> On 11 Jan 2013, at 15:42, Lizhong Jin wrote: >> >>> >>> Hi Loa, >>> I review this draft, and overall, it is well written. And I have >>> following comments: >>> 1. there is protocol extention in this draft. Should it be standard >>> track instead of information? >> >> [mk] We consider the proposed LDP TLV extension as minor. Let the WG >> decide if this warrants changing the status to standard track. >> >>> 2. section 3, it says this draft will be updated once >>> [I-D.ietf-mpls-ldp-ipv6] is advanced. Does that mean this last call >>> should be after [I-D.ietf-mpls-ldp-ipv6], or should we just remove >>> this sentance? >> >> [mk] New text: >> >> This document is focusing on IPv4 LDP DoD procedures. Similar >> procedures will apply to IPv6 LDP DoD [I-D.ietf-mpls-ldp-ipv6]. >> >>> 3. section 3.1.1, it says: >>> Downstream AN/AGN1x should respond to the label request from the >>> upstream AN/AGN1x with a label mapping (if requested route is present >>> in its RIB, and there is a valid label binding from its downstream) >>> I think more acurate saying of the last sentance would be "if >>> requested route is present in its RIB, and there is a valid label >>> binding from its downstream or it is the egress node". >> >> [mk] New text: >> >> Downstream AN/AGN1x should respond to the label request from the >> upstream AN/AGN1x with a label mapping if requested route is present >> in its RIB, and there is a valid label binding from its downstream or >> it is the egress node. >> >>> >>> Thanks >>> Lizhong >>> >>> >>> > ------------------------------ >>> > >>> > Date: Wed, 19 Dec 2012 09:25:44 +0100 >>> > From: Loa Andersson <loa@pi.nu <mailto:loa@pi.nu>> >>> > To: "mpls@ietf.org <mailto:mpls@ietf.org>" <mpls@ietf.org >>> <mailto:mpls@ietf.org>> >>> > Cc: "mpls-chairs@tools.ietf.org <mailto:mpls-chairs@tools.ietf.org>" >>> <mpls-chairs@tools.ietf.org <mailto:mpls-chairs@tools.ietf.org>>, >>> > "<draft-ietf-mpls-ldp-dod@tools.ietf.org >>> <mailto:draft-ietf-mpls-ldp-dod@tools.ietf.org>>" >>> > <draft-ietf-mpls-ldp-dod@tools.ietf.org >>> <mailto:draft-ietf-mpls-ldp-dod@tools.ietf.org>> >>> > Subject: [mpls] Working Group Last Call on draft-ietf-mpls-ldp-dod >>> > Message-ID: <50D17A08.8050109@pi.nu <mailto:50D17A08.8050109@pi.nu>> >>> > Content-Type: text/plain; charset=ISO-8859-1; format=flowed >>> > >>> > >>> > Working Group, >>> > >>> > This is to start a working group last call on >>> > draft-ietf-mpls-ldp-dod-03. This working last call is extended >>> > due to the upcoming holidays. >>> > >>> > Please send your comments to the mpls working group mailing >>> > list (mpls@ietf.org <mailto:mpls@ietf.org>). >>> > >>> > Please send both technical comments, and if you are happy with the >>> > document as is also indications of support. >>> > >>> > There are no IPR claims against this draft. >>> > >>> > All the co-authors has stated that they are not ware of any IPRs. >>> > >>> > This working group last call will end on January 15, 2013. >>> > >>> > /Loa >>> > for the wg co-chairs >>> > >>> > -- >>> > >>> > >>> > Loa Andersson email: >>> loa.andersson@ericsson.com <mailto:loa.andersson@ericsson.com> >>> > Sr Strategy and Standards Manager loa@pi.nu <mailto:loa@pi.nu> >>> > Ericsson Inc phone: +46 10 717 52 13 >>> > +46 767 72 92 13 >>> > >>> > _______________________________________________ >>> mpls mailing list >>> mpls@ietf.org <mailto:mpls@ietf.org> >>> https://www.ietf.org/mailman/listinfo/mpls >> > > -- > > > Loa Andersson email: loa@mail01.huawei.com > MPLS Expert loa@pi.nu > Huawei Technologies (consult) phone: +46 739 81 21 64
- [mpls] Working Group Last Call on draft-ietf-mpls… Loa Andersson
- Re: [mpls] Working Group Last Call on draft-ietf-… Henderickx, Wim (Wim)
- Re: [mpls] Working Group Last Call on draft-ietf-… Thomas.Beckhaus
- Re: [mpls] Working Group Last Call on draft-ietf-… stephane.litkowski
- Re: [mpls] Working Group Last Call on draft-ietf-… N.Leymann
- Re: [mpls] Working Group Last Call on draft-ietf-… Andrew G. Malis
- Re: [mpls] Working Group Last Call on draft-ietf-… Lizhong Jin
- Re: [mpls] Working Group Last Call on draft-ietf-… Uwe.Joorde
- [mpls] Closed - Working Group Last Call on draft-… Loa Andersson
- Re: [mpls] Working Group Last Call on draft-ietf-… Maciek Konstantynowicz (mkonstan)
- Re: [mpls] Working Group Last Call on draft-ietf-… Lizhong Jin
- Re: [mpls] Working Group Last Call on draft-ietf-… Loa Andersson
- Re: [mpls] Working Group Last Call on draft-ietf-… Maciek Konstantynowicz (mkonstan)