[mpls] FW: I-D Action:draft-ietf-mpls-number-0-bw-te-lsps-07.txt

JP Vasseur <jvasseur@cisco.com> Fri, 16 November 2007 22:43 UTC

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Date: Fri, 16 Nov 2007 17:43:01 -0500
From: JP Vasseur <jvasseur@cisco.com>
To: mpls@ietf.org, Adrian Farrel <adrian@olddog.co.uk>, Lou Berger <lberger@labn.net>, Attila.Takacs@ericsson.com
Message-ID: <C3638725.17A00%jvasseur@cisco.com>
Thread-Topic: I-D Action:draft-ietf-mpls-number-0-bw-te-lsps-07.txt
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Subject: [mpls] FW: I-D Action:draft-ietf-mpls-number-0-bw-te-lsps-07.txt
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Hi,

This new revision takes into account the comments received during WG LC from
Adrian, Attila and Lou (Could you confirm that we addressed your comments?).

Thanks.

JP.

------ Forwarded Message
> From: <Internet-Drafts@ietf.org>
> Reply-To: <internet-drafts@ietf.org>
> Date: Fri, 16 Nov 2007 17:20:02 -0500
> To: <i-d-announce@ietf.org>
> Cc: <mpls@lists.ietf.org>
> Subject: I-D Action:draft-ietf-mpls-number-0-bw-te-lsps-07.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           : A Link-Type sub-TLV to convey the number of Traffic
> Engineering Label Switched Paths signalled with zero reserved bandwidth across
> a link
> Author(s)       : J. Vasseur, et al.
> Filename        : draft-ietf-mpls-number-0-bw-te-lsps-07.txt
> Pages           : 9
> Date            : 2007-11-16
> 
> Several Link-type sub-TLVs have been defined for OSPF and IS-IS in
> the context of Multiprotocol Label Switching (MPLS) Traffic
> Engineering (TE) in order to advertise some link characteristics such
> as the available bandwidth, traffic engineering metric,
> administrative group and so on.  By making statistical assumption
> about the aggregated traffic carried onto a set of TE Label Switched
> Paths (LSPs) signalled with zero bandwith (referred to as
> unconstrained TE LSP in this document), and with the knowledge of the
> number of unconstrained TE LSPs signalled across a link, algorithms
> can be designed to load balance (existing or newly configured)
> unconstrained TE LSP across a set of equal cost paths.  This requires
> knowledge of the number of unconstrained TE LSPs signalled across a
> link.  This document specifies a new Link-type Traffic Engineering
> sub-TLV used to advertise the number of unconstrained TE LSP(s)
> signalled across a link.
> 
> A URL for this Internet-Draft is:
> http://www.ietf.org/internet-drafts/draft-ietf-mpls-number-0-bw-te-lsps-07.txt
> 
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