Re: [mpls] Eric Rescorla's No Objection on draft-ietf-mpls-ldp-mrt-06: (with COMMENT)

Chris Bowers <cbowers@juniper.net> Mon, 06 November 2017 16:37 UTC

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From: Chris Bowers <cbowers@juniper.net>
To: Eric Rescorla <ekr@rtfm.com>, The IESG <iesg@ietf.org>
CC: "draft-ietf-mpls-ldp-mrt@ietf.org" <draft-ietf-mpls-ldp-mrt@ietf.org>, "tsaad@cisco.com" <tsaad@cisco.com>, "mpls-chairs@ietf.org" <mpls-chairs@ietf.org>, "mpls-chairs@ietf.org" <mpls-chairs@ietf.org>, "loa@pi.nu" <loa@pi.nu>, "mpls@ietf.org" <mpls@ietf.org>
Thread-Topic: Eric Rescorla's No Objection on draft-ietf-mpls-ldp-mrt-06: (with COMMENT)
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Subject: Re: [mpls] Eric Rescorla's No Objection on draft-ietf-mpls-ldp-mrt-06: (with COMMENT)
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Eric,

Thanks for the comments.  See inline below with [CB].  Changes addressing these comments can be found here:

https://github.com/cbowers/draft-ietf-mpls-ldp-mrt/commit/b930b3455453e6d50814955154fd1206f06b14c3

Thanks,
Chris

-----Original Message-----
From: Eric Rescorla [mailto:ekr@rtfm.com] 
Sent: Saturday, September 9, 2017 1:07 PM
To: The IESG <iesg@ietf.org>
Cc: draft-ietf-mpls-ldp-mrt@ietf.org; tsaad@cisco.com; mpls-chairs@ietf.org; mpls-chairs@ietf.org; loa@pi.nu; mpls@ietf.org
Subject: Eric Rescorla's No Objection on draft-ietf-mpls-ldp-mrt-06: (with COMMENT)

Eric Rescorla has entered the following ballot position for
draft-ietf-mpls-ldp-mrt-06: No Objection

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for more information about IESG DISCUSS and COMMENT positions.


The document, along with other ballot positions, can be found here:
https://datatracker.ietf.org/doc/draft-ietf-mpls-ldp-mrt/



----------------------------------------------------------------------
COMMENT:
----------------------------------------------------------------------

Line 106
   familiar with the architecture in [RFC7812] to understand how and why
   the LDP extensions for behavior are needed.

It would actually be helpful to explain this here.
=====
[CB]   I changed the first paragraph of the introduction to read.  

   This document describes the LDP signaling extensions and associated
   behavior necessary to support the architecture that defines how IP/
   LDP Fast-Reroute can use MRTs [RFC7812].  The current document
   provides a brief description of the MRT-FRR architecture, focusing on
   the aspects most directly related to LDP signaling.  The complete
   description and specification of the MRT-FRR architecture can be
   found in [RFC7812].

A basic description of the architecture already exists in the introduction.  This new text makes that clearer.

=======
Line 430
   However, should this situation occur, the expected behavior of an LSR
   receiving these conflicting advertisements is defined as foll If an
   LSR receives a label mapping advertisement for a rainbow FEC from an

Nit: as follows.

[CB] fixed in a previous commit.