[mpls] Fwd: New Version Notification for draft-ietf-mpls-soft-preemption-14

[JP Vasseur <jvasseur at cisco.com>]

No content change, just a few typos that got fixed (we were referring in a few places to the Error-code=24 instead of Error-code-34 defined in I-D.ietf-mpls-gmpls-lsp-reroute)

Thanks.

JP.

Begin forwarded message:

From: IETF I-D Submission Tool <idsubmission at ietf.org>

Date: November 17, 2008 10:32:30 PM CST

To: jpv at cisco.com

Cc: matthew.meyer at bt.com, abirjandi at juniper.net, curtis at faster-light.net, denver at nitrous.net

Subject: New Version Notification for draft-ietf-mpls-soft-preemption-14 

A new version of I-D, draft-ietf-mpls-soft-preemption-14.txt has been successfuly submitted by JP Vasseur and posted to the IETF repository.

Filename: draft-ietf-mpls-soft-preemption
Revision: 14
Title: MPLS Traffic Engineering Soft Preemption
Creation_date: 2008-11-17
WG ID: mpls
Number_of_pages: 14

Abstract:
This document specifies Multiprotocol Label Switching (MPLS) Traffic
Engineering Soft Preemption, a suite of protocol modifications
extending the concept of preemption with the goal of reducing/
eliminating traffic disruption of preempted Traffic Engineering Label
Switched Paths (TE LSPs).  Initially MPLS RSVP-TE was defined
supporting only immediate TE LSP displacement upon preemption.  The
utilization of a reroute request notification helps more gracefully
mitigate the re-route process of preempted TE LSP.  For the brief
period soft preemption is activated, reservations (though not
necessarily traffic levels) are in effect under-provisioned until the
TE LSP(s) can be re-routed.  For this reason, the feature is
primarily but not exclusively interesting in MPLS enabled IP networks
with Differentiated Services and Traffic Engineering capabilities.



The IETF Secretariat.

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