draft-ietf-mpls-tp-li-lb-04.txt   draft-ietf-mpls-tp-li-lb-05.txt 
Network Working Group Sami Boutros (Ed.) Network Working Group Sami Boutros (Ed.)
Internet Draft Siva Sivabalan (Ed.) Internet Draft Siva Sivabalan (Ed.)
Intended status: Standards Track Cisco Systems, Inc. Intended status: Standards Track Cisco Systems, Inc.
Expires: March 2, 2012 Expires: March 15, 2012
Rahul Aggarwal (Ed.) Rahul Aggarwal (Ed.)
Juniper Networks, Inc. Arktan, Inc.
Martin Vigoureux (Ed.) Martin Vigoureux (Ed.)
Alcatel-Lucent Alcatel-Lucent
Xuehui Dai (Ed.) Xuehui Dai (Ed.)
ZTE Corporation ZTE Corporation
September 2, 2011 September 15, 2011
MPLS Transport Profile lock Instruct and Loopback Functions MPLS Transport Profile lock Instruct and Loopback Functions
draft-ietf-mpls-tp-li-lb-04.txt draft-ietf-mpls-tp-li-lb-05.txt
Status of this Memo Status of this Memo
This Internet-Draft is submitted to IETF in full conformance with the This Internet-Draft is submitted to IETF in full conformance with the
provisions of BCP 78 and BCP 79. provisions of BCP 78 and BCP 79.
Internet-Drafts are working documents of the Internet Engineering Internet-Drafts are working documents of the Internet Engineering
Task Force (IETF), its areas, and its working groups. Note that Task Force (IETF), its areas, and its working groups. Note that
other groups may also distribute working documents as Internet- other groups may also distribute working documents as Internet-
Drafts. Drafts.
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and may be updated, replaced, or obsoleted by other documents at any and may be updated, replaced, or obsoleted by other documents at any
time. It is inappropriate to use Internet-Drafts as reference time. It is inappropriate to use Internet-Drafts as reference
material or to cite them other than as "work in progress." material or to cite them other than as "work in progress."
The list of current Internet-Drafts can be accessed at The list of current Internet-Drafts can be accessed at
http://www.ietf.org/ietf/1id-abstracts.txt http://www.ietf.org/ietf/1id-abstracts.txt
The list of Internet-Draft Shadow Directories can be accessed at The list of Internet-Draft Shadow Directories can be accessed at
http://www.ietf.org/shadow.html http://www.ietf.org/shadow.html
This Internet-Draft will expire on March 2, 2012. This Internet-Draft will expire on March 15, 2012.
Abstract Abstract
This document specifies one function and describes a second This document specifies one function and describes a second
function which are applicable to MPLS transport networks. The first function which are applicable to MPLS transport networks. The first
function enables an operator to lock a transport path while the function enables an operator to lock a transport path while the
second enables an operator to set, in loopback, a given node along second enables an operator to set, in loopback, a given node along
a transport path. This document also defines the extension to MPLS a transport path. This document also defines the extension to MPLS
operation, administration, and maintenance (OAM) to perform the operation, administration, and maintenance (OAM) to perform the
lock function. lock function.
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Sami Boutros Sami Boutros
Cisco Systems, Inc. Cisco Systems, Inc.
Email: sboutros@cisco.com Email: sboutros@cisco.com
Siva Sivabalan Siva Sivabalan
Cisco Systems, Inc. Cisco Systems, Inc.
Email: msiva@cisco.com Email: msiva@cisco.com
Rahul Aggarwal Rahul Aggarwal
Juniper Networks. Arktan, Inc
EMail: rahul@juniper.net EMail: raggarwa_1@yahoo.com
Martin Vigoureux Martin Vigoureux
Alcatel-Lucent. Alcatel-Lucent.
Email: martin.vigoureux@alcatel-lucent.com Email: martin.vigoureux@alcatel-lucent.com
Xuehui Dai Xuehui Dai
ZTE Corporation. ZTE Corporation.
Email: dai.xuehui@zte.com.cn Email: dai.xuehui@zte.com.cn
George Swallow George Swallow
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