Re: [CCAMP] I-D Action: draft-ietf-ccamp-otn-topo-yang-03.txt

"Zhenghaomian (Zhenghaomian, Optical &Microwave Technology Research Dept)" <> Fri, 15 June 2018 10:37 UTC

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From: "Zhenghaomian (Zhenghaomian, Optical &Microwave Technology Research Dept)" <>
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Thread-Topic: [CCAMP] I-D Action: draft-ietf-ccamp-otn-topo-yang-03.txt
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Subject: Re: [CCAMP] I-D Action: draft-ietf-ccamp-otn-topo-yang-03.txt
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Dear WG, 

This is an update to OTN topology after 8 month, as we are waiting for the maturity of basic TE topology model. Now the model is updated to be aligned with TE one. You are welcome to review and provide your comments. 

There are still some YANG errors because of the incorrect reference to OTN tunnel model and OTN types, which have not been updated yet. The other OTN tunnel model draft is under our processing and will be announced in the next week. All the OTN models can be found at the github:, and you are welcome to comments. 

Thank you. 

Best wishes,

发件人: CCAMP [] 代表
发送时间: 2018年6月15日 17:14
主题: [CCAMP] I-D Action: draft-ietf-ccamp-otn-topo-yang-03.txt

A New Internet-Draft is available from the on-line Internet-Drafts directories.
This draft is a work item of the Common Control and Measurement Plane WG of the IETF.

        Title           : A YANG Data Model for Optical Transport Network Topology
        Authors         : Haomian Zheng
                          Aihua Guo
                          Italo Busi
                          Anurag Sharma
                          Xufeng Liu
                          Sergio Belotti
                          Yunbin Xu
                          Lei Wang
                          Oscar Gonzalez de Dios
	Filename        : draft-ietf-ccamp-otn-topo-yang-03.txt
	Pages           : 58
	Date            : 2018-06-15

   A transport network is a server-layer network designed to provide
   connectivity services for a client-layer network to carry the client
   traffic transparently across the server-layer network resources.  A
   transport network can be constructed from equipments utilizing any of
   a number of different transport technologies such as the evolving
   Optical Transport Networks (OTN) or packet transport as provided by
   the MPLS-Transport Profile (MPLS-TP).

   This document describes a YANG data model to describe the topologies
   of an Optical Transport Network (OTN).  It is independent of control
   plane protocols and captures topological and resource related
   information pertaining to OTN.  This model enables clients, which
   interact with a transport domain controller via a REST interface, for
   OTN topology related operations such as obtaining the relevant
   topology resource information.

The IETF datatracker status page for this draft is:

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