RFC 4873 on MPLS Segment Recovery

rfc-editor@rfc-editor.org Tue, 08 May 2007 21:53 UTC

Return-path: <ietf-announce-bounces@ietf.org>
Received: from [] (helo=stiedprmman1.va.neustar.com) by megatron.ietf.org with esmtp (Exim 4.43) id 1HlXcc-0004QZ-5Q; Tue, 08 May 2007 17:53:26 -0400
Received: from [] (helo=ietf-mx.ietf.org) by megatron.ietf.org with esmtp (Exim 4.43) id 1HlXcZ-0004M5-09 for ietf-announce@ietf.org; Tue, 08 May 2007 17:53:23 -0400
Received: from nit.isi.edu ([]) by ietf-mx.ietf.org with esmtp (Exim 4.43) id 1HlXbJ-0001HN-BE for ietf-announce@ietf.org; Tue, 08 May 2007 17:52:07 -0400
Received: from nit.isi.edu (loopback []) by nit.isi.edu ( with ESMTP id l48Lq49x024637; Tue, 8 May 2007 14:52:04 -0700
Received: (from apache@localhost) by nit.isi.edu ( id l48Lq47X024636; Tue, 8 May 2007 14:52:04 -0700
Date: Tue, 08 May 2007 14:52:04 -0700
Message-Id: <200705082152.l48Lq47X024636@nit.isi.edu>
To: ietf-announce@ietf.org, rfc-dist@rfc-editor.org
From: rfc-editor@rfc-editor.org
X-Spam-Score: -14.8 (--------------)
X-Scan-Signature: 6cca30437e2d04f45110f2ff8dc1b1d5
Cc: ccamp@ops.ietf.org, rfc-editor@rfc-editor.org
Subject: RFC 4873 on MPLS Segment Recovery
X-BeenThere: ietf-announce@ietf.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: ietf-announce.ietf.org
List-Unsubscribe: <https://www1.ietf.org/mailman/listinfo/ietf-announce>, <mailto:ietf-announce-request@ietf.org?subject=unsubscribe>
List-Post: <mailto:ietf-announce@ietf.org>
List-Help: <mailto:ietf-announce-request@ietf.org?subject=help>
List-Subscribe: <https://www1.ietf.org/mailman/listinfo/ietf-announce>, <mailto:ietf-announce-request@ietf.org?subject=subscribe>
Errors-To: ietf-announce-bounces@ietf.org

A new Request for Comments is now available in online RFC libraries.

        RFC 4873

        Title:      MPLS Segment Recovery 
        Author:     L. Berger, I. Bryskin,
                    D. Papadimitriou, A. Farrel
        Status:     Standards Track
        Date:       May 2007
        Mailbox:    lberger@labn.net, 
        Pages:      25
        Characters: 56919
        Updates:    RFC3473, RFC4872

        I-D Tag:    draft-ietf-ccamp-gmpls-segment-recovery-03.txt

        URL:        http://www.rfc-editor.org/rfc/rfc4873.txt

This document describes protocol specific procedures for GMPLS
(Generalized Multi-Protocol Label Switching) RSVP-TE (Resource
ReserVation Protocol - Traffic Engineering) signaling extensions to
support label switched path (LSP) segment protection and restoration.
These extensions are intended to complement and be consistent with
the RSVP-TE Extensions for End-to-End GMPLS Recovery (RFC 4872).
Implications and interactions with fast reroute are also addressed.
This document also updates the handling of NOTIFY_REQUEST objects.  

This document is a product of the Common Control and Measurement Plane
Working Group of the IETF.

This is now a Proposed Standard Protocol.

STANDARDS TRACK: This document specifies an Internet standards track
protocol for the Internet community,and requests discussion and 
suggestions for improvements.Please refer to the current edition of the 
Internet Official Protocol Standards (STD 1) for the standardization 
state and status of this protocol.  Distribution of this memo is 

This announcement is sent to the IETF list and the RFC-DIST list.
Requests to be added to or deleted from the IETF distribution list
should be sent to IETF-REQUEST@IETF.ORG.  Requests to be
added to or deleted from the RFC-DIST distribution list should

Details on obtaining RFCs via FTP or EMAIL may be obtained by sending
an EMAIL message to rfc-info@RFC-EDITOR.ORG with the message body 

help: ways_to_get_rfcs. For example:

        To: rfc-info@RFC-EDITOR.ORG
        Subject: getting rfcs

        help: ways_to_get_rfcs

Requests for special distribution should be addressed to either the
author of the RFC in question, or to RFC-Manager@RFC-EDITOR.ORG.  Unless
specifically noted otherwise on the RFC itself, all RFCs are for
unlimited distribution.

Submissions for Requests for Comments should be sent to
RFC-EDITOR@RFC-EDITOR.ORG.  Please consult RFC 2223, Instructions to RFC
Authors, for further information.

The RFC Editor Team
USC/Information Sciences Institute


IETF-Announce mailing list