Internet Engineering Task Force D. Hiremagalur, Ed.
Internet-Draft G. Grammel, Ed.
Intended status: Standards Track J. Drake, Ed.
Expires: August 25, 2013 Juniper
G. Galimberti, Ed.
Z. Ali, Ed.
Cisco
R. Kunze, Ed.
Deutsche Telekom
February 21, 2013
Extension to the Link Management Protocol (LMP/DWDM -rfc4209) for Dense
Wavelength Division Multiplexing (DWDM) Optical Line Systems to manage
black-link optical interface parameters of DWDM application
draft-dharinigert-ccamp-g-698-2-lmp-02
Abstract
This memo defines extensions to LMP(rfc4209) for managing Optical
parameters associated with Wavelength Division Multiplexing (WDM)
systems or characterized by the Optical Transport Network (OTN) in
accordance with the Black-Link approach defined in ITU-T
Recommendation G.698.2.[ITU.G698.2], G.694.1.[ITU.G694.1] and its
extendsions./>
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Copyright (c) 2011 IETF Trust and the persons identified as the
document authors. All rights reserved.
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Hiremagalur, et al. Expires August 25, 2013 [Page 1]
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Copyright Notice
Copyright (c) 2013 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
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Table of Contents
1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . . 3
2. Extensions to LMP-WDM Protocol . . . . . . . . . . . . . . . . 3
3. Black Link General Parameters - BL_General . . . . . . . . . . 4
4. Black Link ApplicationCode - BL_ApplicationCode . . . . . . . 5
5. Black Link - BL_Ss . . . . . . . . . . . . . . . . . . . . . . 6
6. Black Link - BL_SsRs . . . . . . . . . . . . . . . . . . . . . 7
7. Black Link - BL_Rs . . . . . . . . . . . . . . . . . . . . . . 8
8. Black Link - OLS_Status . . . . . . . . . . . . . . . . . . . 10
9. Security Considerations . . . . . . . . . . . . . . . . . . . 12
10. IANA Considerations . . . . . . . . . . . . . . . . . . . . . 12
11. References . . . . . . . . . . . . . . . . . . . . . . . . . . 13
11.1. Normative References . . . . . . . . . . . . . . . . . . 13
11.2. Informative References . . . . . . . . . . . . . . . . . 13
Authors' Addresses . . . . . . . . . . . . . . . . . . . . . . . . 14
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1. Introduction
This extension is based on
"draft-galikunze-ccamp-g-698-2-snmp-mib-02" and
"draft-kunze-g-698-2-management-control-framework-02", for the
relevant optical parameters mainly (but not restrictriced to)
described in recommendations like ITU-T G.698.2 [ITU.G698.2]. The
LMP Model from RFC4902 is extended to provide link property
correlation between a client and an OLS device. By using LMP, the
capabilities of either end of this link are exchanged where the term
datatracker.ietf.org