Applicability of YANG models for Abstraction and Control of Traffic Engineered Networks
draft-ietf-teas-actn-yang-02

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Last updated 2018-08-22
Replaces draft-zhang-teas-actn-yang
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TEAS WG                                                       Young Lee
                                                          Haomian Zheng
Internet Draft                                                   Huawei
Intended status: Informational
                                                     Daniele Ceccarelli
Expires: February 23, 2019                                     Ericsson

                                                         Bin Yeong Yoon
                                                                   ETRI

                                                 Oscar Gonzalez de Dios
                                                             Telefonica

                                                         Jong Yoon Shin
                                                                    SKT

                                                         Sergio Belotti
                                                                  Nokia

                                                        August 22, 2018

  Applicability of YANG models for Abstraction and Control of Traffic
                          Engineered Networks

                      draft-ietf-teas-actn-yang-02

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Lee, et al.           Expires February 22, 2017                [Page 1]
Internet-Draft                ACTN YANG                     August 2018

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Abstract

  Abstraction and Control of TE Networks (ACTN) refers to the set of
  virtual network operations needed to orchestrate, control and manage
  large-scale multi-domain TE networks, so as to facilitate network
  programmability, automation, efficient resource sharing, and end-to-
  end virtual service aware connectivity and network function
  virtualization services.

   This document explains how the different types of YANG models
   defined in the Operations and Management Area and in the Routing
   Area are applicable to the ACTN framework. This document also shows
   how the ACTN architecture can be satisfied using classes of data
   model that have already been defined, and discusses the
   applicability of specific data models that are under development. It
   also highlights where new data models may need to be developed.

Table of Contents

   1. Introduction...................................................3
   2. Abstraction and Control of TE Networks (ACTN) Architecture.....3
   3. Service Models.................................................5
   4. Service Model Mapping to ACTN..................................7

Zhang, et al.            Expires May 22, 2017                  [Page 2]
Internet-Draft                ACTN YANG                     August 2018

      4.1. Customer Service Models in the ACTN Architecture (CMI)....7
      4.2. Service Delivery Models in ACTN Architecture..............8
      4.3. Network Configuration Models in ACTN Architecture (MPI)...8
      4.4. Device Models in ACTN Architecture (SBI)..................9
   5. Examples of Using Different Types of YANG Models..............10
      5.1. Topology Collection......................................10
      5.2. Connectivity over Two Nodes .............................10
      5.3. VN Service Example.......................................11
      5.4. Data Center-Interconnection Example......................12
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