OTN Tunnel YANG Model
draft-ietf-ccamp-otn-tunnel-model-00
Document Type Active Internet-Draft (ccamp WG)
Last updated 2017-08-28 (latest revision 2017-07-17)
Replaces draft-sharma-ccamp-otn-tunnel-model
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CCAMP Working Group                                             H. Zheng
Internet-Draft                                                    Z. Fan
Intended status: Standards Track                     Huawei Technologies
Expires: January 18, 2018                                      A. Sharma
                                                                  Google
                                                                  R. Rao
                                                                Infinera
                                                              S. Belotti
                                                                   Nokia
                                                                V. Lopez
                                                              Telefonica
                                                                   Y. Li
                                                            China Mobile
                                                           July 17, 2017

                         OTN Tunnel YANG Model
                  draft-ietf-ccamp-otn-tunnel-model-00

Abstract

   This document describes the YANG data model for OTN Tunnels.

Requirements Language

   The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT",
   "SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this
   document are to be interpreted as described in [RFC2119].

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
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   Internet-Drafts are draft documents valid for a maximum of six months
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   material or to cite them other than as "work in progress."

   This Internet-Draft will expire on January 18, 2018.

Zheng, et al.           Expires January 18, 2018                [Page 1]
Internet-Draft            OTN Tunnel YANG Model                July 2017

Copyright Notice

   Copyright (c) 2017 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
   (http://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  . . . . . . . . . . . . . . . . . . . . . . . .   2
   2.  Terminology and Notations . . . . . . . . . . . . . . . . . .   3
   3.  Model Overview  . . . . . . . . . . . . . . . . . . . . . . .   3
     3.1.  Mux Service in Multi-Domain OTN Network . . . . . . . . .   3
     3.2.  Bookended and Non-BookEnded OTN Tunnel  . . . . . . . . .   4
     3.3.  Network and Client side tunnel services . . . . . . . . .   4
     3.4.  OTN Tunnel YANG Tree  . . . . . . . . . . . . . . . . . .   5
     3.5.  OTN Tunnel YANG Code  . . . . . . . . . . . . . . . . . .   5
     3.6.  Transport Types YANG Code . . . . . . . . . . . . . . . .  10
   4.  Security Considerations . . . . . . . . . . . . . . . . . . .  19
   5.  IANA Considerations . . . . . . . . . . . . . . . . . . . . .  19
   6.  Acknowledgements  . . . . . . . . . . . . . . . . . . . . . .  19
   7.  Contributors  . . . . . . . . . . . . . . . . . . . . . . . .  19
   8.  Normative References  . . . . . . . . . . . . . . . . . . . .  20
   Authors' Addresses  . . . . . . . . . . . . . . . . . . . . . . .  20

1.  Introduction

   OTN transport networks can carry various types of client services.
   In many cases, the client signal is carried over an OTN tunnel across
   connected domains in a multi-domain network.  These OTN services can
   either be transported or switched in the OTN network.  If an OTN
   tunnel is switched, then additional parameters need to be provided to
   create a Mux OTN service.

   This document provides YANG model for creating OTN tunnel.  The model
   augments the TE Tunnel model, which is an abstract model to create TE
   Tunnels.

Zheng, et al.           Expires January 18, 2018                [Page 2]
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