Yang Data Model for BGP/MPLS L3 VPNs
draft-ietf-bess-l3vpn-yang-01
BESS Working Group D. Jain
Internet-Draft K. Patel
Intended status: Standards Track P. Brissette
Expires: October 27, 2017 Cisco
Z. Li
S. Zhuang
Huawei Technologies
X. Liu
Jabil
J. Haas
S. Esale
Juniper Networks
B. Wen
Comcast
April 25, 2017
Yang Data Model for BGP/MPLS L3 VPNs
draft-ietf-bess-l3vpn-yang-01.txt
Abstract
This document defines a YANG data model that can be used to configure
and manage BGP Layer 3 VPNs.
Status of This Memo
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This Internet-Draft will expire on October 27, 2017.
Copyright Notice
Copyright (c) 2017 IETF Trust and the persons identified as the
document authors. All rights reserved.
Jain, et al. Expires October 27, 2017 [Page 1]
Internet-Draft Yang Data Model for BGP/MPLS L3 VPNs April 2017
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Table of Contents
1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . 3
1.1. Requirements Language . . . . . . . . . . . . . . . . . . 3
2. Definitions and Acronyms . . . . . . . . . . . . . . . . . . 3
3. Design of BGP L3VPN Data Model . . . . . . . . . . . . . . . 4
3.1. Overview . . . . . . . . . . . . . . . . . . . . . . . . 4
3.2. VRF Specific Configuration . . . . . . . . . . . . . . . 4
3.2.1. VRF interface . . . . . . . . . . . . . . . . . . . . 4
3.2.2. Route distinguisher . . . . . . . . . . . . . . . . . 4
3.2.3. Import and export route targets . . . . . . . . . . . 5
3.2.4. Forwarding mode . . . . . . . . . . . . . . . . . . . 5
3.2.5. Label security . . . . . . . . . . . . . . . . . . . 5
3.2.6. Yang tree . . . . . . . . . . . . . . . . . . . . . . 5
3.3. BGP Specific Configuration . . . . . . . . . . . . . . . 7
3.3.1. VPN peering . . . . . . . . . . . . . . . . . . . . . 7
3.3.2. VPN prefix limits . . . . . . . . . . . . . . . . . . 7
3.3.3. Label Mode . . . . . . . . . . . . . . . . . . . . . 8
3.3.4. ASBR options . . . . . . . . . . . . . . . . . . . . 8
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