Re: [mpls] Working Group Last Call on draft-ietf-mpls-ldp-dod

"Maciek Konstantynowicz (mkonstan)" <mkonstan@cisco.com> Sat, 02 February 2013 20:20 UTC

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From: "Maciek Konstantynowicz (mkonstan)" <mkonstan@cisco.com>
To: Lizhong Jin <lizhong.jin@zte.com.cn>
Thread-Topic: [mpls] Working Group Last Call on draft-ietf-mpls-ldp-dod
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Date: Sat, 02 Feb 2013 20:20:25 +0000
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Subject: Re: [mpls] Working Group Last Call on draft-ietf-mpls-ldp-dod
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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
>
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