Extension to the Link Management Protocol (LMP/DWDM -rfc4209) for Dense Wavelength Division Multiplexing (DWDM) Optical Line Systems to manage the application code of optical interface parameters in DWDM application
draft-dharinigert-ccamp-dwdm-if-lmp-04

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Internet Engineering Task Force                      D. Hiremagalur, Ed.
Internet-Draft                                           G. Grammel, Ed.
Intended status: Standards Track                                 Juniper
Expires: January 1, 2018                              G. Galimberti, Ed.
                                                                   Cisco
                                                                R. Kunze
                                                        Deutsche Telekom
                                                               D. Beller
                                                                   Nokia
                                                           June 30, 2017

Extension to the Link Management Protocol (LMP/DWDM -rfc4209) for Dense
 Wavelength Division Multiplexing (DWDM) Optical Line Systems to manage
the application code of optical interface parameters in DWDM application
                 draft-dharinigert-ccamp-dwdm-if-lmp-04

Abstract

   This memo defines extensions to LMP(rfc4209) for managing Optical
   parameters associated with Wavelength Division Multiplexing (WDM)
   systems in accordance with the Interface Application Identifier
   approach defined in ITU-T Recommendation G.694.1.[ITU.G694.1] and its
   extensions.

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   Copyright (c) 2011 IETF Trust and the persons identified as the
   document authors.  All rights reserved.

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   This Internet-Draft will expire on January 1, 2018.

Hiremagalur, et al.      Expires January 1, 2018                [Page 1]
Internet-Draft   draft-dharinigert-ccamp-dwdm-if-lmp-04        June 2017

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Table of Contents

   1.  Introduction  . . . . . . . . . . . . . . . . . . . . . . . .   2
   2.  DWDM line system  . . . . . . . . . . . . . . . . . . . . . .   3
   3.  Use Cases . . . . . . . . . . . . . . . . . . . . . . . . . .   4
   4.  Extensions to LMP-WDM Protocol  . . . . . . . . . . . . . . .   4
   5.  General Parameters - OCh_General  . . . . . . . . . . . . . .   5
   6.  ApplicationIdentifier - OCh_ApplicationIdentifier . . . . . .   6
   7.  OCh_Ss - OCh transmit parameters  . . . . . . . . . . . . . .   9
   8.  OCh_Rs - receive parameters . . . . . . . . . . . . . . . . .   9
   9.  Security Considerations . . . . . . . . . . . . . . . . . . .  10
   10. IANA Considerations . . . . . . . . . . . . . . . . . . . . .  10
   11. Contributors  . . . . . . . . . . . . . . . . . . . . . . . .  11
   12. References  . . . . . . . . . . . . . . . . . . . . . . . . .  11
     12.1.  Normative References . . . . . . . . . . . . . . . . . .  11
     12.2.  Informative References . . . . . . . . . . . . . . . . .  12
   Authors' Addresses  . . . . . . . . . . . . . . . . . . . . . . .  13

1.  Introduction

   This extension addresses the use cases described by "draft-ietf-
   ccamp-dwdm-if-mng-ctrl-fwk-00".  LMP [RFC4902] provides link property
   correlation capabilities that can be used between a transceiver
   device and an Optical Line System (OLS) device.  Link property
   correlation is a procedure by which, intrinsic parameters and
   capabilities are exchanged between two ends of a link.  Link property
   correlation as defined in RFC3591 allows either end of the link to
   supervise the received signal and operate within a commonly
   understood parameter window.  Here the term 'link' refers in
   particular to the attachment link between OXC and OLS (see Figure 1).
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