YANG Data Model for MPLS-based L2VPN
draft-ietf-bess-l2vpn-yang-06

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draft-ietf-bess-l2vpn-yang-06.txt:
xym 0.4:
Extracting 'ietf-pseudowires@2017-06-26.yang'
Extracting 'ietf-l2vpn@2017-06-26.yang'


ietf-l2vpn@2017-06-26.yang:
pyang 1.7.3: pyang --verbose --ietf -p {libs} {model}:
No validation errors

yanglint 0.12.193: yanglint --verbose -p {rfclib} -p {draftlib} -p {tmplib} {model}:
No validation errors


ietf-pseudowires@2017-06-26.yang:
pyang 1.7.3: pyang --verbose --ietf -p {libs} {model}:
No validation errors

yanglint 0.12.193: yanglint --verbose -p {rfclib} -p {draftlib} -p {tmplib} {model}:
No validation errors

BESS Working Group                                          H. Shah, Ed.
Internet-Draft                                         Ciena Corporation
Intended status: Standards Track                       P. Brissette, Ed.
Expires: January 1, 2018                             Cisco Systems, Inc.
                                                            I. Chen, Ed.
                                                                   Jabil
                                                         I. Hussain, Ed.
                                                    Infinera Corporation
                                                             B. Wen, Ed.
                                                                 Comcast
                                                    K. Tiruveedhula, Ed.
                                                        Juniper Networks
                                                           June 30, 2017

                  YANG Data Model for MPLS-based L2VPN
                   draft-ietf-bess-l2vpn-yang-06.txt

Abstract

   This document describes a YANG data model for Layer 2 VPN (L2VPN)
   services over MPLS networks.  These services include point-to-point
   Virtual Private Wire Service (VPWS) and multipoint Virtual Private
   LAN service (VPLS) that uses LDP and BGP signaled Pseudowires.  It is
   expected that this model will be used by the management tools run by
   the network operators in order to manage and monitor the network
   resources that they use to deliver L2VPN services.

   This document also describes the YANG data model for the Pseudowires.
   The independent definition of the Pseudowires facilitates its use in
   Ethernet Segment and EVPN data models defined in separate document.

Status of This Memo

   This Internet-Draft is submitted in full conformance with the
   provisions of BCP 78 and BCP 79.

   Internet-Drafts are working documents of the Internet Engineering
   Task Force (IETF).  Note that other groups may also distribute
   working documents as Internet-Drafts.  The list of current Internet-
   Drafts is at http://datatracker.ietf.org/drafts/current/.

   Internet-Drafts are draft documents valid for a maximum of six months
   and may be updated, replaced, or obsoleted by other documents at any
   time.  It is inappropriate to use Internet-Drafts as reference
   material or to cite them other than as "work in progress."

   This Internet-Draft will expire on January 1, 2018.

Shah, Ed., et al.        Expires January 1, 2018                [Page 1]
Internet-Draft          YANG Data Model for L2VPN              June 2017

Copyright Notice

   Copyright (c) 2017 IETF Trust and the persons identified as the
   document authors.  All rights reserved.

   This document is subject to BCP 78 and the IETF Trust's Legal
   Provisions Relating to IETF Documents
   (http://trustee.ietf.org/license-info) in effect on the date of
   publication of this document.  Please review these documents
   carefully, as they describe your rights and restrictions with respect
   to this document.  Code Components extracted from this document must
   include Simplified BSD License text as described in Section 4.e of
   the Trust Legal Provisions and are provided without warranty as
   described in the Simplified BSD License.

Table of Contents

   1.  Introduction  . . . . . . . . . . . . . . . . . . . . . . . .   3
   2.  Specification of Requirements . . . . . . . . . . . . . . . .   4
   3.  L2VPN YANG Model  . . . . . . . . . . . . . . . . . . . . . .   4
     3.1.  Overview  . . . . . . . . . . . . . . . . . . . . . . . .   4
     3.2.  Open issues and next steps  . . . . . . . . . . . . . . .   7
     3.3.  Pseudowire Common . . . . . . . . . . . . . . . . . . . .   8
       3.3.1.  Pseudowire  . . . . . . . . . . . . . . . . . . . . .   8
       3.3.2.  pw-templates  . . . . . . . . . . . . . . . . . . . .   8
     3.4.  L2VPN Common  . . . . . . . . . . . . . . . . . . . . . .   8
       3.4.1.  redundancy-group-templates  . . . . . . . . . . . . .   8
     3.5.  L2VPN instance  . . . . . . . . . . . . . . . . . . . . .   8
       3.5.1.  common attributes . . . . . . . . . . . . . . . . . .   8
       3.5.2.  PW list . . . . . . . . . . . . . . . . . . . . . . .   8
       3.5.3.  List of endpoints . . . . . . . . . . . . . . . . . .   9
       3.5.4.  point-to-point or multipoint service  . . . . . . . .  10
     3.6.  Operational State . . . . . . . . . . . . . . . . . . . .  10
     3.7.  Yang tree . . . . . . . . . . . . . . . . . . . . . . . .  10
   4.  YANG Module . . . . . . . . . . . . . . . . . . . . . . . . .  13
   5.  Security Considerations . . . . . . . . . . . . . . . . . . .  40
   6.  IANA Considerations . . . . . . . . . . . . . . . . . . . . .  41
   7.  Acknowledgments . . . . . . . . . . . . . . . . . . . . . . .  41