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A YANG Data Model for Optical Transport Network Topology

Document Type Replaced Internet-Draft (individual)
Expired & archived
Authors Haomian Zheng , Zheyu Fan , Anurag Sharma , Xufeng Liu
Last updated 2017-04-24
Replaced by draft-ietf-ccamp-otn-topo-yang
RFC stream (None)
Intended RFC status (None)
Yang Validation 0 errors, 0 warnings
Stream Stream state (No stream defined)
Consensus boilerplate Unknown
RFC Editor Note (None)
IESG IESG state Replaced by draft-ietf-ccamp-otn-topo-yang
Telechat date (None)
Responsible AD (None)
Send notices to (None)

This Internet-Draft is no longer active. A copy of the expired Internet-Draft is available in these formats:


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 draft 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.


Haomian Zheng
Zheyu Fan
Anurag Sharma
Xufeng Liu

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)