draft-ietf-ccamp-rsvp-te-eth-oam-ext-02.txt | draft-ietf-ccamp-rsvp-te-eth-oam-ext-03.txt | |||
---|---|---|---|---|
Network Working Group A. Takacs | Network Working Group A. Takacs | |||
Internet-Draft B. Gero | Internet-Draft B. Gero | |||
Intended status: Standards Track Ericsson | Intended status: Standards Track Ericsson | |||
Expires: April 29, 2010 D. Fedyk | Expires: January 13, 2011 D. Fedyk | |||
Alcatel-Lucent | Alcatel-Lucent | |||
D. Mohan | ||||
Nortel | ||||
H. Long | H. Long | |||
Huawei | Huawei | |||
October 26, 2009 | D. Mohan | |||
July 12, 2010 | ||||
GMPLS RSVP-TE Extensions for Ethernet OAM Configuration | GMPLS RSVP-TE Extensions for Ethernet OAM Configuration | |||
draft-ietf-ccamp-rsvp-te-eth-oam-ext-02 | draft-ietf-ccamp-rsvp-te-eth-oam-ext-03 | |||
Status of this Memo | ||||
This Internet-Draft is submitted to IETF in full conformance with the | ||||
provisions of BCP 78 and BCP 79. | ||||
Internet-Drafts are working documents of the Internet Engineering | ||||
Task Force (IETF), its areas, and its working groups. Note that | ||||
other groups may also distribute working documents as Internet- | ||||
Drafts. | ||||
Internet-Drafts are draft documents valid for a maximum of six months | ||||
and may be updated, replaced, or obsoleted by other documents at any | ||||
time. It is inappropriate to use Internet-Drafts as reference | ||||
material or to cite them other than as "work in progress." | ||||
The list of current Internet-Drafts can be accessed at | ||||
http://www.ietf.org/ietf/1id-abstracts.txt. | ||||
The list of Internet-Draft Shadow Directories can be accessed at | ||||
http://www.ietf.org/shadow.html. | ||||
This Internet-Draft will expire on April 29, 2010. | ||||
Copyright Notice | ||||
Copyright (c) 2009 IETF Trust and the persons identified as the | ||||
document authors. All rights reserved. | ||||
This document is subject to BCP 78 and the IETF Trust's Legal | ||||
Provisions Relating to IETF Documents in effect on the date of | ||||
publication of this document (http://trustee.ietf.org/license-info). | ||||
Please review these documents carefully, as they describe your rights | ||||
and restrictions with respect to this document. | ||||
Abstract | Abstract | |||
The GMPLS controlled Ethernet Label Switching (GELS) work is | The GMPLS controlled Ethernet Label Switching (GELS) work is | |||
extending GMPLS RSVP-TE to support the establishment of Ethernet | extending GMPLS RSVP-TE to support the establishment of Ethernet | |||
LSPs. IEEE Ethernet Connectivity Fault Management (CFM) specifies an | LSPs. IEEE Ethernet Connectivity Fault Management (CFM) specifies an | |||
adjunct OAM flow to check connectivity in Ethernet networks. CFM can | adjunct OAM flow to check connectivity in Ethernet networks. CFM can | |||
be also used with Ethernet LSPs for fault detection and triggering | be also used with Ethernet LSPs for fault detection and triggering | |||
recovery mechanisms. The ITU-T Y.1731 specification builds on CFM | recovery mechanisms. The ITU-T Y.1731 specification builds on CFM | |||
and specifies additional OAM mechanisms, including Performance | and specifies additional OAM mechanisms, including Performance | |||
skipping to change at page 3, line 11 | skipping to change at page 2, line 11 | |||
extensions of GMPLS RSVP-TE to support the setup of the associated | extensions of GMPLS RSVP-TE to support the setup of the associated | |||
Ethernet OAM (CFM and Y.1731) entities adding a technology specific | Ethernet OAM (CFM and Y.1731) entities adding a technology specific | |||
TLV to [OAM-CONF-FWK]. | TLV to [OAM-CONF-FWK]. | |||
Requirements Language | Requirements Language | |||
The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT", | The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT", | |||
"SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this | "SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this | |||
document are to be interpreted as described in | document are to be interpreted as described in | |||
Status of this Memo | ||||
This Internet-Draft is submitted in full conformance with the | ||||
provisions of BCP 78 and BCP 79. | ||||
Internet-Drafts are working documents of the Internet Engineering | ||||
Task Force (IETF). Note that other groups may also distribute | ||||
working documents as Internet-Drafts. The list of current Internet- | ||||
Drafts is at http://datatracker.ietf.org/drafts/current/. | ||||
Internet-Drafts are draft documents valid for a maximum of six months | ||||
and may be updated, replaced, or obsoleted by other documents at any | ||||
time. It is inappropriate to use Internet-Drafts as reference | ||||
material or to cite them other than as "work in progress." | ||||
This Internet-Draft will expire on January 13, 2011. | ||||
Copyright Notice | ||||
Copyright (c) 2010 IETF Trust and the persons identified as the | ||||
document authors. All rights reserved. | ||||
This document is subject to BCP 78 and the IETF Trust's Legal | ||||
Provisions Relating to IETF Documents | ||||
(http://trustee.ietf.org/license-info) in effect on the date of | ||||
publication of this document. Please review these documents | ||||
carefully, as they describe your rights and restrictions with respect | ||||
to this document. Code Components extracted from this document must | ||||
include Simplified BSD License text as described in Section 4.e of | ||||
the Trust Legal Provisions and are provided without warranty as | ||||
described in the Simplified BSD License. | ||||
Table of Contents | Table of Contents | |||
1. Background . . . . . . . . . . . . . . . . . . . . . . . . . . 4 | 1. Background . . . . . . . . . . . . . . . . . . . . . . . . . . 4 | |||
2. Overview of Ethernet OAM operation . . . . . . . . . . . . . . 5 | 2. Overview of Ethernet OAM operation . . . . . . . . . . . . . . 5 | |||
3. GMPLS RSVP-TE Extensions . . . . . . . . . . . . . . . . . . . 7 | 3. GMPLS RSVP-TE Extensions . . . . . . . . . . . . . . . . . . . 7 | |||
3.1. Operation overview . . . . . . . . . . . . . . . . . . . . 7 | 3.1. Operation overview . . . . . . . . . . . . . . . . . . . . 7 | |||
3.2. OAM Configuration TLV . . . . . . . . . . . . . . . . . . 9 | 3.2. OAM Configuration TLV . . . . . . . . . . . . . . . . . . 9 | |||
3.3. Ethernet OAM Configuration TLV . . . . . . . . . . . . . . 9 | 3.3. Ethernet OAM Configuration TLV . . . . . . . . . . . . . . 9 | |||
3.3.1. MD Name Sub-TLV . . . . . . . . . . . . . . . . . . . 10 | 3.3.1. MD Name Sub-TLV . . . . . . . . . . . . . . . . . . . 10 | |||
3.3.2. Short MA Name Sub-TLV . . . . . . . . . . . . . . . . 11 | 3.3.2. Short MA Name Sub-TLV . . . . . . . . . . . . . . . . 11 | |||
skipping to change at page 19, line 30 | skipping to change at page 19, line 30 | |||
Email: balazs.gero@ericsson.com | Email: balazs.gero@ericsson.com | |||
Don Fedyk | Don Fedyk | |||
Alcatel-Lucent | Alcatel-Lucent | |||
Groton, MA 01450 | Groton, MA 01450 | |||
USA | USA | |||
Email: donald.fedyk@alcatel-lucent.com | Email: donald.fedyk@alcatel-lucent.com | |||
Dinesh Mohan | ||||
Nortel | ||||
3500 Carling Ave | ||||
Ottawa, ON, K2H8E9 | ||||
Canada | ||||
Email: mohand@nortel.com | ||||
Hao Long | Hao Long | |||
Huawei | Huawei | |||
Email: lonho@huawei.com | Email: lonho@huawei.com | |||
Dinesh Mohan | ||||
End of changes. 7 change blocks. | ||||
47 lines changed or deleted | 36 lines changed or added | |||
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