Fwd: I-D ACTION:draft-ietf-ccamp-loose-path-reopt-02.txt

JP Vasseur <jvasseur@cisco.com> Thu, 09 February 2006 21:35 UTC

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From: JP Vasseur <jvasseur@cisco.com>
Subject: Fwd: I-D ACTION:draft-ietf-ccamp-loose-path-reopt-02.txt
Date: Thu, 09 Feb 2006 16:28:12 -0500
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Hi,

Just a quick update on this revision to let you know that it  
incorporates some editorial comments received during the GEN-ART review.

Thanks.

JP.

Begin forwarded message:

> From: Internet-Drafts@ietf.org
> Date: February 9, 2006 3:50:02 PM EST
> To: i-d-announce@ietf.org
> Cc: ccamp@ops.ietf.org
> Subject: I-D ACTION:draft-ietf-ccamp-loose-path-reopt-02.txt
>
> A New Internet-Draft is available from the on-line Internet-Drafts  
> directories.
> This draft is a work item of the Common Control and Measurement  
> Plane Working Group of the IETF.
>
> 	Title		: Reoptimization of Multiprotocol Label
>                           Switching (MPLS) Traffic Engineering (TE)
>                           loosely routed Label Switch Path (LSP)
> 	Author(s)	: J. Vasseur, et al.
> 	Filename	: draft-ietf-ccamp-loose-path-reopt-02.txt
> 	Pages		: 14
> 	Date		: 2006-2-9
> 	
> This document defines a mechanism for the reoptimization of loosely
>    routed MPLS and GMPLS (Generalized Multiprotocol Label Switching)
>    Traffic Engineering (TE) LSPs signaled with RSVP-TE.  This document
>    proposes a mechanism that allows a TE LSP head-end LSR to trigger a
>    new path re-evaluation on every hop having a next hop defined as a
>    loose or abstract hop and a mid-point LSR to signal to the head-end
>    LSR that a better path exists (compared to the current path in use)
>    or that the TE LSP must be reoptimized because of some maintenance
>    required on the TE LSP path.  The proposed mechanism applies to the
>    cases of intra and inter-domain (IGP area or Autonomous System)
>    packet and non-packet TE LSPs following a loosely routed path.
>
> A URL for this Internet-Draft is:
> http://www.ietf.org/internet-drafts/draft-ietf-ccamp-loose-path- 
> reopt-02.txt
>
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