draft-ietf-mpls-lsp-ping-ttl-tlv-03.txt   draft-ietf-mpls-lsp-ping-ttl-tlv-04.txt 
Network Working Group Sami Boutros Network Working Group Sami Boutros
INTERNET-DRAFT Siva Sivabalan INTERNET-DRAFT Siva Sivabalan
Intended Status: Standards Track George Swallow Intended Status: Standards Track George Swallow
Shaleen Saxena Shaleen Saxena
Cisco Systems Cisco Systems
Vishwas Manral Vishwas Manral
Netplane Systems Hewlett Packard Co.
Sam Aldrin Sam Aldrin
Huawei Technologies, Inc. Huawei Technologies, Inc.
Expires: March 13, 2013 September 9, 2012 Expires: April 23, 2013 October 20, 2012
Definition of Time-to-Live TLV for LSP-Ping Mechanisms Definition of Time-to-Live TLV for LSP-Ping Mechanisms
draft-ietf-mpls-lsp-ping-ttl-tlv-03.txt draft-ietf-mpls-lsp-ping-ttl-tlv-04.txt
Abstract Abstract
LSP-Ping is a widely deployed Operation, Administration, and LSP-Ping is a widely deployed Operation, Administration, and
Maintenance (OAM) mechanism in MPLS networks. However, in the present Maintenance (OAM) mechanism in MPLS networks. However, in the present
form, this mechanism is inadequate to verify connectivity of a form, this mechanism is inadequate to verify connectivity of a
segment of a Multi-Segment PseudoWire (MS-PW) from any node on the segment of a Multi-Segment PseudoWire (MS-PW) from any node on the
path of the MS-PW. This document defines a TLV to address this path of the MS-PW. This document defines a TLV to address this
shortcoming. shortcoming.
skipping to change at page 8, line 5 skipping to change at page 8, line 5
United States United States
Email: swallow@cisco.com Email: swallow@cisco.com
Shaleen Saxena Shaleen Saxena
Cisco Systems, Inc. Cisco Systems, Inc.
1414 Massachusetts Avenue 1414 Massachusetts Avenue
Boxborough , MASSACHUSETTS 01719 Boxborough , MASSACHUSETTS 01719
United States United States
Email: ssaxena@cisco.com Email: ssaxena@cisco.com
Vishwas Manral Vishwas Manral
Netplane Systems Hewlett Packard Co.
189 Prashasan Nagar 19111 Pruneridge Ave,
Road number 72 Cupertino, CA 95014 USA
Jubilee Hills United States
Hyderabad, India EMail: vishwas.manral@hp.com
vmanral@netplane.com
Michael Wildt Michael Wildt
Cisco Systems, Inc. Cisco Systems, Inc.
1414 Massachusetts Avenue 1414 Massachusetts Avenue
Boxborough , MASSACHUSETTS 01719 Boxborough , MASSACHUSETTS 01719
United States United States
Email: mwildt@cisco.com Email: mwildt@cisco.com
Sam Aldrin Sam Aldrin
Huawei Technologies, Inc. Huawei Technologies, Inc.
 End of changes. 4 change blocks. 
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