Yang Data Model for BGP/MPLS L3 VPNs
draft-ietf-bess-l3vpn-yang-01

Document Type Active Internet-Draft (bess WG)
Last updated 2017-04-25
Replaces draft-dhjain-bess-bgp-l3vpn-yang
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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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   provisions of BCP 78 and BCP 79.

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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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