A YANG Data Model for MPLS Static LSPs
draft-ietf-mpls-static-yang-03

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draft-ietf-mpls-static-yang-03.txt:
xym 0.3.2:
Extracting 'ietf-mpls-static@2017-03-10.yang'
Extracting 'ietf-mpls-static-extended@2016-07-05.yang'


ietf-mpls-static@2017-03-10.yang:
pyang 1.7.2: pyang --verbose --ietf -p {libs} {model}:
No validation errors

yanglint 0.12.183: yanglint --verbose -p {rfclib} -p {draftlib} {model}:
No validation errors


ietf-mpls-static-extended@2016-07-05.yang:
pyang 1.7.2: pyang --verbose --ietf -p {libs} {model}:
No validation errors

yanglint 0.12.183: yanglint --verbose -p {rfclib} -p {draftlib} {model}:
No validation errors

MPLS Working Group                                               T. Saad
Internet-Draft                                                   K. Raza
Intended status: Standards Track                               R. Gandhi
Expires: September 14, 2017                          Cisco Systems, Inc.
                                                                  X. Liu
                                                                   Jabil
                                                               V. Beeram
                                                        Juniper Networks
                                                                 H. Shah
                                                                   Ciena
                                                              I. Bryskin
                                                                 X. Chen
                                                     Huawei Technologies
                                                                R. Jones
                                                                 Brocade
                                                                  B. Wen
                                                                 Comcast
                                                          March 13, 2017

                 A YANG Data Model for MPLS Static LSPs
                     draft-ietf-mpls-static-yang-03

Abstract

   This document contains the specification for the MPLS Static Label
   Switched Paths (LSPs) YANG model.  The model allows for the
   provisioning of static LSP(s) on LER(s) and LSR(s) devices along a
   LSP path without the dependency on any signaling protocol.  The MPLS
   Static LSP model augments the MPLS base YANG model with specific data
   to configure and manage MPLS Static LSP(s).

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 September 14, 2017.

Saad, et al.           Expires September 14, 2017               [Page 1]
Internet-Draft      MPLS Static LSPs YANG Data Model          March 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  . . . . . . . . . . . . . . . . . . . . . . . .   2
     1.1.  Terminology . . . . . . . . . . . . . . . . . . . . . . .   3
     1.2.  Model Organization  . . . . . . . . . . . . . . . . . . .   4
     1.3.  MPLS Static LSPs Model Tree Diagram . . . . . . . . . . .   4
     1.4.  MPLS Static LSP YANG Module(s)  . . . . . . . . . . . . .   6
   2.  IANA Considerations . . . . . . . . . . . . . . . . . . . . .  15
   3.  Security Considerations . . . . . . . . . . . . . . . . . . .  16
   4.  References  . . . . . . . . . . . . . . . . . . . . . . . . .  16
     4.1.  Normative References  . . . . . . . . . . . . . . . . . .  16
     4.2.  Informative References  . . . . . . . . . . . . . . . . .  17
   Authors' Addresses  . . . . . . . . . . . . . . . . . . . . . . .  17

1.  Introduction

   This document describes a YANG data model for configuring and
   managing the Static LSPs feature.  The model allows the configuration
   of LER and LSR devices with the necessary MPLS cross-connects or
   bindings to realize an end-to-end LSP service.

   A static LSP is established by manually specifying incoming and
   outgoing MPLS label(s) and necessary forwarding information on each
   of the traversed Label Edge Router (LER) and Label Switched Router
   (LSR) devices (ingress, transit, or egress nodes) of the forwarding
   path.

   For example, on an ingress LER device, the model is used to associate