Yang Data Model for EVPN
draft-ietf-bess-evpn-yang-04
BESS Working Group P. Brissette
Internet Draft Cisco System
Intended Status: Proposed Standard H. Shah
Expires: August 24, 2018 Ciena Corporation
I. Chen
Jabil
K. Tiruveedhula
Juniper Networks
J. Rabadan
Nokia
February 20, 2018
Yang Data Model for EVPN
draft-ietf-bess-evpn-yang-04
Abstract
This document describes a YANG data model for Ethernet VPN services.
The model is agnostic of the underlay. It apply to MPLS as well as to
VxLAN encapsulation. The model is also agnostic of the services
including E-LAN, E-LINE and E-TREE services. This document mainly
focuses on EVPN and Ethernet-Segment instance framework.
Status of this Memo
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Copyright and License Notice
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Convention
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].
Table of Contents
1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . . 2
2. Specification of Requirements . . . . . . . . . . . . . . . . . 3
3. EVPN YANG Model . . . . . . . . . . . . . . . . . . . . . . . . 4
3.1. Overview . . . . . . . . . . . . . . . . . . . . . . . . . 4
3.2 Ethernet-Segment Model . . . . . . . . . . . . . . . . . . . 4
3.3 EVPN Model . . . . . . . . . . . . . . . . . . . . . . . . . 5
4. YANG Module . . . . . . . . . . . . . . . . . . . . . . . . . . 8
4.1 Ethernet Segment Yang Module . . . . . . . . . . . . . . . . 9
4.2 EVPN Yang Module . . . . . . . . . . . . . . . . . . . . . . 14
5. Security Considerations . . . . . . . . . . . . . . . . . . . . 25
6. IANA Considerations . . . . . . . . . . . . . . . . . . . . . . 26
7. References . . . . . . . . . . . . . . . . . . . . . . . . . . 26
7.1. Normative Reference . . . . . . . . . . . . . . . . . . . . 26
7.2. Informative References . . . . . . . . . . . . . . . . . . 26
Authors' Addresses . . . . . . . . . . . . . . . . . . . . . . . . 27
1. Introduction
The Network Configuration Protocol (NETCONF) [RFC6241] is a network
management protocol that defines mechanisms to manage network
devices. YANG [RFC6020] is a modular language that represents data
structures in an XML or JSON tree format, and is used as a data
modeling language for the NETCONF.
This document introduces a YANG data model for Ethernet VPN services
(EVPN) [RFC7432], Provider Backbone Bridging Combined with Ethernet
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