Re: [Gen-art] Gen-ART telechat review of draft-ietf-idr-ls-distribution-10

Hannes Gredler <hannes@juniper.net> Thu, 04 June 2015 16:55 UTC

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Date: Thu, 04 Jun 2015 18:55:00 +0200
From: Hannes Gredler <hannes@juniper.net>
To: 'Alexey Melnikov' <alexey.melnikov@isode.com>
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Subject: Re: [Gen-art] Gen-ART telechat review of draft-ietf-idr-ls-distribution-10
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alexey,

thanks for your comments - have incorporated them - diff is here:
https://github.com/hannesgredler/draft-ietf-idr-ls-distribution/commit/4c5e120d9679006f553320928ba867ed9612c41f

/hannes

On Sun, May 10, 2015 at 08:51:04PM +0100, Adrian Farrel wrote:
|    Link: [1]File-List
| 
|    Forwarding on behalf of Alexey.
| 
| 
| 
|    From: Alexey Melnikov [mailto:alexey.melnikov@isode.com]
|    Sent: 10 May 2015 17:22
|    To: adrian@olddog.co.uk
|    Subject: Fwd: [Gen-art] Gen-ART telechat review of
|    draft-ietf-idr-ls-distribution-10
| 
| 
| 
|    Hi Adrian,
|    I am having some problems with the tools.ietf.org alias expansion. Can you
|    forward to your co-editors?
| 
|    -------- Original Message --------
| 
|    Subject: [Gen-art] Gen-ART telechat review of
|             draft-ietf-idr-ls-distribution-10
|       Date: Sun, 10 May 2015 17:18:12 +0100
|       From: Alexey Melnikov [2]<alexey.melnikov@isode.com>
|         To: [3]draft-ietf-idr-ls-distribution.all@tools.ietf.org, General
|             Area Review Team [4]<gen-art@ietf.org>
| 
| 
| 
|  [Resending]
| 
| 
| 
|  I am the assigned Gen-ART reviewer for this draft. For background on
| 
|  Gen-ART, please see the FAQ at
| 
|  [5]< 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-idr-ls-distribution-10.txt
| 
|  Reviewer: Alexey Melnikov
| 
|  Review Date: 2015-05-10
| 
|  IETF LC End Date: 2015-04-08
| 
|  IESG Telechat date: N/A
| 
| 
| 
|  My apologies for the late review of this document.
| 
| 
| 
|  Summary: Ready with nits
| 
| 
| 
| 
| 
|  Minor (but some of these might be more serious):
| 
| 
| 
|  In 6.2.2:
| 
| 
| 
|  If an implementation of BGP-LS detects a malformed attribute, then it
| 
|      SHOULD use the 'Attribute Discard' action as per
| 
|      [I-D.ietf-idr-error-handling] Section 2.
| 
| 
| 
|  This needs to be a Normative reference. Or you can keep it as
| 
|  Informative, if you change the sentence not to use RFC 2119 language.
| 
| 
| 
|  In 3.3.1.1 - does this need a new IANA registry? (I am fine if you think
| 
|  you don't).
| 
| 
| 
|  In 3.3.1.3/3.3.2.7 - what is "subset of the FQDN"?
| 
| 
| 
|  In 3.3.2.3:
| 
| 
| 
|         The TE Default Metric TLV carries the TE-metric for this link.
| 
|         The length of this TLV is fixed at 4 octets.
| 
| 
| 
|  I am probably showing my ignorance, but is the term "TE-metric" defined
| 
|  somewhere? The description below suggests it has substructure, which I
| 
|  don't know anything about.
| 
| 
| 
|          If a source protocol (e.g.
| 
|          IS-IS) does not support a Metric width of 32 bits then the high
| 
|          order octet MUST be set to zero.
| 
| 
| 
|  Best Regards,
| 
|  Alexey
| 
| 
| 
|  _______________________________________________
| 
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| 
| 
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|    2. mailto:alexey.melnikov@isode.com
|    3. mailto:draft-ietf-idr-ls-distribution.all@tools.ietf.org
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