Subject: RE: [mpls] I-D ACTION:draft-ietf-mpls-mp-ldp-reqs-01.txt

From: "LE ROUX Jean-Louis RD-CORE-LAN" <[email-masked]>
Date: Mon, 3 Jul 2006 16:53:37 +0200

Hi folks

Here are the majors changes in this new revision:

-One mandatory requirement added in section 5.4: Leaf Addition/Removal MUST not impact data transfer towards other leaves;

-Section 5.8.2 and 5.8.3 have been reformulated to account for the tension between packet loss and packet duplication during rerouting; 

-Section 6.1: Detailed requirements for MP2MP LSPs have been added;

-Section 7.1: The controversial text (the solution SHOULD not require deploying an additional routing protocol...) has been removed and replaced by  "the P2MP LDP mechanism SHOULD be designed with as key objective to minimize the additional amount of state and additional processing required in the network..."

-Edits suggested by Ben have been included;

-And also minor edits for the sake of clarity.

We are waiting for your comments on this new version, particularly on the above points.

Regards,

JL

> -----Message d'origine-----
> De : [email-masked] [mailto:[email-masked]] 
> Envoyé : vendredi 23 juin 2006 00:50
> À : [email-masked]
> Cc : [email-masked]
> Objet : [mpls] I-D ACTION:draft-ietf-mpls-mp-ldp-reqs-01.txt 
> 
> A New Internet-Draft is available from the on-line 
> Internet-Drafts directories.
> This draft is a work item of the Multiprotocol Label 
> Switching Working Group of the IETF.
> 
> 	Title		: Requirements for point-to-multipoint 
>                           extensions to the Label 
> Distribution Protocol
> 	Author(s)	: J. Le Roux, et al.
> 	Filename	: draft-ietf-mpls-mp-ldp-reqs-01.txt
> 	Pages		: 17
> 	Date		: 2006-6-22
> 	
> This document lists a set of functional requirements for Label 
>    Distribution Protocol (LDP) extensions for setting up point-to-
>    multipoint (P2MP) Label Switched Paths (LSP), in order to deliver 
>    point-to-multipoint applications over a Multi Protocol Label 
>    Switching (MPLS) infrastructure. It is intended that 
> solutions that 
>    specify LDP procedures for setting up P2MP LSP satisfy these 
>    requirements.
> 
> A URL for this Internet-Draft is:
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