A YANG Data Model for Layer 1 Network Topology

Document Type Expired Internet-Draft (i2rs WG)
Authors Xian Zhang  , Baoquan Rao  , Xufeng Liu 
Last updated 2015-10-14 (latest revision 2015-03-08)
Stream Internet Engineering Task Force (IETF)
Intended RFC status (None)
Expired & archived
pdf htmlized (tools) htmlized bibtex
Stream WG state Candidate for WG Adoption
Document shepherd No shepherd assigned
IESG IESG state Expired
Consensus Boilerplate Unknown
Telechat date
Responsible AD (None)
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at


This draft describes a YANG data model to manipulate the topologies of a layer 1 network. It is independent of data plan technologies and control plane protocols. It can be augmented to include technology-specific data, such as for Optical Transport Networks (OTN).


Xian Zhang (zhang.xian@huawei.com)
Baoquan Rao (raobaoquan@huawei.com)
Xufeng Liu (xufeng.liu@ericsson.com)

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