A YANG model to manage the optical interface parameters for an external transponder in a WDM network
draft-ietf-ccamp-dwdm-if-param-yang-02

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Last updated 2019-11-04
Replaces draft-dharini-ccamp-dwdm-if-param-yang
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Internet Engineering Task Force                       G. Galimberti, Ed.
Internet-Draft                                                     Cisco
Intended status: Experimental                                   R. Kunze
Expires: May 7, 2020                                    Deutsche Telekom
                                                     D. Hiremagalur, Ed.
                                                         G. Grammel, Ed.
                                                                 Juniper
                                                        November 4, 2019

A YANG model to manage the optical interface parameters for an external
                      transponder in a WDM network
                 draft-ietf-ccamp-dwdm-if-param-yang-02

Abstract

   This memo defines a Yang model related to the Optical Transceiver
   parameters characterising coherent 100G and above interfaces.  100G
   and above Transceivers support coherent modulation, multiple
   modulation formats, multiple FEC codes including some not yet
   specified (or by in phase of specification by) ITU-T G.698.2
   [ITU.G698.2] or any other ITU-T recommendation.  More context about
   the state of the Coherent transceivers is described in draft-many-
   coherent-DWDM-if-control.  Use cases are described in RFC7698.

   The Yang model defined in this memo can be used for Optical
   Parameters monitoring and/or configuration of the endpoints of a
   multi-vendor IaDI optical link.  The use of this model does not
   guarantee interworking of transceivers over a DWDM.  Optical path
   feasibility and interoperability has to be determined by means
   outside the scope of this document.  The purpose of this model is to
   program interface parameters to consistently configure the mode of
   operation of transceivers.

Copyright Notice

   Copyright (c) 2014 IETF Trust and the persons identified as the
   document authors.  All rights reserved.

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 https://datatracker.ietf.org/drafts/current/.

G. Galimberti, et al.      Expires May 7, 2020                  [Page 1]
Internet-Draft   draft-ietf-ccamp-dwdm-if-param-yang-02    November 2019

   Internet-Drafts are draft documents valid for a maximum of six months
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   This Internet-Draft will expire on May 7, 2020.

Copyright Notice

   Copyright (c) 2019 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
   (https://trustee.ietf.org/license-info) in effect on the date of
   publication of this document.  Please review these documents
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   described in the Simplified BSD License.

Table of Contents

   1.  Introduction  . . . . . . . . . . . . . . . . . . . . . . . .   3
   2.  The Internet-Standard Management Framework  . . . . . . . . .   3
   3.  Conventions . . . . . . . . . . . . . . . . . . . . . . . . .   4
   4.  Overview  . . . . . . . . . . . . . . . . . . . . . . . . . .   4
     4.1.  Optical Parameters Description  . . . . . . . . . . . . .   5
       4.1.1.  Parameters at Ss  . . . . . . . . . . . . . . . . . .   5
       4.1.2.  Interface at point Rs . . . . . . . . . . . . . . . .   5
     4.2.  Use Cases . . . . . . . . . . . . . . . . . . . . . . . .   5
     4.3.  Optical Interface for external transponder in a WDM
           network . . . . . . . . . . . . . . . . . . . . . . . . .   5
   5.  Structure of the Yang Module  . . . . . . . . . . . . . . . .   7
   6.  Yang Module . . . . . . . . . . . . . . . . . . . . . . . . .   8
   7.  Security Considerations . . . . . . . . . . . . . . . . . . .  19
   8.  IANA Considerations . . . . . . . . . . . . . . . . . . . . .  19
   9.  Acknowledgements  . . . . . . . . . . . . . . . . . . . . . .  19
   10. Contributors  . . . . . . . . . . . . . . . . . . . . . . . .  19
   11. References  . . . . . . . . . . . . . . . . . . . . . . . . .  21
     11.1.  Normative References . . . . . . . . . . . . . . . . . .  21
     11.2.  Informative References . . . . . . . . . . . . . . . . .  23
   Appendix A.  Change Log . . . . . . . . . . . . . . . . . . . . .  23
   Appendix B.  Open Issues  . . . . . . . . . . . . . . . . . . . .  23
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