YANG data model for Flexi-Grid Optical Networks
draft-ietf-ccamp-flexigrid-yang-02

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Last updated 2018-10-22
Replaces draft-vergara-ccamp-flexigrid-yang
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CCAMP Working Group                              J.E. Lopez de Vergara
Internet Draft                          Universidad Autonoma de Madrid
Intended status: Standards Track                           D. Perdices
Expires: April 25, 2019                                    Naudit HPCN
                                                              V. Lopez
                                                   O. Gonzalez de Dios
                                                   Telefonica I+D/GCTO
                                                               D. King
                                                  Lancaster University
                                                                Y. Lee
                                                                Huawei
                                                         G. Galimberti
                                                   Cisco Photonics Srl
                                                      October 22, 2018

              YANG data model for Flexi-Grid Optical Networks
                  draft-ietf-ccamp-flexigrid-yang-02.txt

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Lopez de Vergara, et al.     Expires April 25, 2019        [Page 1]

Internet-Draft    A YANG data model for Flexi-Grid    October 2018

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Abstract

   This document defines a YANG model for managing flexi-grid optical
   Networks. The model described in this document defines a flexi-grid
   traffic engineering database. A complementary module is referenced
   to detail the flexi-grid media channels.

   This module is grounded on other defined YANG abstract models.

Table of Contents

   1. Introduction ..............................................  2
   2. Conventions used in this document .........................  3
   3. Flexi-grid network topology model overview ................  3
   4. Main building blocks of the Flexi-grid TED.................  4
      4.1 Formal Syntax .........................................  7
   5. Example of use ............................................  8
   6. Flexi-grid TED YANG Model..................................  9
      6.1. YANG Model - Tree ....................................  9
      6.2. YANG Model - Code .................................... 27
      6.3. License .............................................. 64
   7. Security Considerations ................................... 65
   8. IANA Considerations ....................................... 65
   9. References ................................................ 65
      9.1. Normative References ................................. 65
      9.2. Informative References ............................... 66
   10. Contributors ............................................. 66
   11. Acknowledgments .......................................... 67
   Authors' Addresses ........................................... 67

1. Introduction

   Internet-based traffic is dramatically increasing every year.
   Moreover, such traffic is also becoming more dynamic. Thus,
   transport networks need to evolve from current DWDM systems towards
   elastic optical networks, based on flexi-grid transmission and
   switching technologies [RFC7698]. This technology aims at increasing
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