draft-ietf-opsawg-mpls-tp-oam-def-01.txt   draft-ietf-opsawg-mpls-tp-oam-def-02.txt 
Network Working Group L. Andersson Network Working Group L. Andersson
Internet-Draft Ericsson Internet-Draft Ericsson
Intended status: Informational M. Betts Intended status: Informational H. van Helvoort
Expires: July 19, 2010 ZTE Corporation Expires: July 23, 2010 Huawei Technologies
H. van Helvoort
Huawei Technologies
R. Bonica R. Bonica
Juniper Networks Juniper Networks
D. Romascanu D. Romascanu
Avaya Avaya
January 15, 2010 January 19, 2010
"The OAM Acronym Soup" "The OAM Acronym Soup"
draft-ietf-opsawg-mpls-tp-oam-def-01.txt draft-ietf-opsawg-mpls-tp-oam-def-02.txt
Abstract Abstract
At first glance the acronym "OAM" seems to be well known and well At first glance the acronym "OAM" seems to be well known and well
understood. Looking at it a bit more closely reveals a set of understood. Looking at it a bit more closely reveals a set of
recurring problems that are revisited time and again. This document recurring problems that are revisited time and again. This document
has one primary and one secondary goal. The primary goal is to find has one primary and one secondary goal. The primary goal is to find
an understanding of OAM that is useful for the MPLS Transport Profile an understanding of OAM that is useful for the MPLS Transport Profile
(MPLS-TP) effort. The secondary goal is to make this understanding (MPLS-TP) effort. The secondary goal is to make this understanding
applicable in a wider scope. applicable in a wider scope.
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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 July 19, 2010. This Internet-Draft will expire on July 23, 2010.
Copyright Notice Copyright Notice
Copyright (c) 2010 IETF Trust and the persons identified as the Copyright (c) 2010 IETF Trust and the persons identified as the
document authors. All rights reserved. document authors. All rights reserved.
This document is subject to BCP 78 and the IETF Trust's Legal This document is subject to BCP 78 and the IETF Trust's Legal
Provisions Relating to IETF Documents Provisions Relating to IETF Documents
(http://trustee.ietf.org/license-info) in effect on the date of (http://trustee.ietf.org/license-info) in effect on the date of
publication of this document. Please review these documents publication of this document. Please review these documents
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6. Security considerations 6. Security considerations
Security is a significant requirement of MPLS-TP. However, this Security is a significant requirement of MPLS-TP. However, this
informational document is intended only to provide guidance on the informational document is intended only to provide guidance on the
use of the OAM acronym, and the security concerns are, therefore, out use of the OAM acronym, and the security concerns are, therefore, out
of scope. of scope.
7. Acknowledgments 7. Acknowledgments
- Malcolm Betts from M. C. Betts Consulting Ltd. significantly
contributed to this document.
8. References 8. References
8.1. Normative references 8.1. Normative references
8.2. Informative references 8.2. Informative references
[1] Bryant, S. and L. Andersson, "Joint Working Team (JWT) Report on [1] Bryant, S. and L. Andersson, "Joint Working Team (JWT) Report on
MPLS Architectural Considerations for a Transport Profile", MPLS Architectural Considerations for a Transport Profile",
RFC 5317, February 2009. RFC 5317, February 2009.
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telecommunications management network", ITU-T Recommendation telecommunications management network", ITU-T Recommendation
M.3010, February 2000. M.3010, February 2000.
Authors' Addresses Authors' Addresses
Loa Andersson Loa Andersson
Ericsson Ericsson
Email: loa.andersson@ericsson.com Email: loa.andersson@ericsson.com
Malcolm Betts
ZTE Corporation
Email: malcolm.betts@zte.com.cn
Huub van Helvoort Huub van Helvoort
Huawei Technologies Huawei Technologies
Email: hhelvoort@huawei.com Email: hhelvoort@huawei.com
Ron Bonica Ron Bonica
Juniper Networks Juniper Networks
Email: rbonica@juniper.net Email: rbonica@juniper.net
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