YANG Data Model for ISIS protocol
draft-ietf-isis-yang-isis-cfg-01

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ISIS Working Group                                          S. Litkowski
Internet-Draft                                                    Orange
Intended status: Standards Track                                D. Yeung
Expires: April 27, 2015                                        A. Lindem
                                                           Cisco Systems
                                                                J. Zhang
                                                        Juniper Networks
                                                               L. Lhotka

                                                        October 24, 2014

                   YANG Data Model for ISIS protocol
                    draft-ietf-isis-yang-isis-cfg-01

Abstract

   This document defines a YANG data model that can be used to configure
   and manage ISIS protocol.

Requirements Language

   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].

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   This Internet-Draft is submitted in full conformance with the
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   This Internet-Draft will expire on April 27, 2015.

Copyright Notice

   Copyright (c) 2014 IETF Trust and the persons identified as the
   document authors.  All rights reserved.

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   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
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Table of Contents

   1.  Introduction  . . . . . . . . . . . . . . . . . . . . . . . .   2
     1.1.  Tree diagram  . . . . . . . . . . . . . . . . . . . . . .   2
   2.  Design of the Data Model  . . . . . . . . . . . . . . . . . .   3
     2.1.  ISIS Configuration  . . . . . . . . . . . . . . . . . . .   8
     2.2.  Multitopology Parameters  . . . . . . . . . . . . . . . .   9
     2.3.  Per-Level Parameters  . . . . . . . . . . . . . . . . . .  10
     2.4.  Per-Interface Parameters  . . . . . . . . . . . . . . . .  10
     2.5.  Operational State . . . . . . . . . . . . . . . . . . . .  11
   3.  RPC Operations  . . . . . . . . . . . . . . . . . . . . . . .  15
   4.  Notifications . . . . . . . . . . . . . . . . . . . . . . . .  16
   5.  Interaction with Other YANG Modules . . . . . . . . . . . . .  20
   6.  YANG Module . . . . . . . . . . . . . . . . . . . . . . . . .  20
   7.  Security Considerations . . . . . . . . . . . . . . . . . . .  82
   8.  Contributors  . . . . . . . . . . . . . . . . . . . . . . . .  83
   9.  Acknowledgements  . . . . . . . . . . . . . . . . . . . . . .  83
   10. IANA Considerations . . . . . . . . . . . . . . . . . . . . .  83
   11. Normative References  . . . . . . . . . . . . . . . . . . . .  83
   Appendix A.  Example: NETCONF <get> Reply . . . . . . . . . . . .  84
   Authors' Addresses  . . . . . . . . . . . . . . . . . . . . . . .  87

1.  Introduction

   This document defines a YANG data model for ISIS routing protocol.

   The data model covers configuration of an ISIS routing protocol
   instance as well as operational states.

1.1.  Tree diagram

   A simplified graphical representation of the data model is presented
   in Section 2.

   The meaning of the symbols in these diagrams is as follows:

   o  Brackets "[" and "]" enclose list keys.

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   o  Curly braces "{" and "}" contain names of optional features that
      make the corresponding node conditional.

   o  Abbreviations before data node names: "rw" means configuration
      (read-write), and "ro" state data (read-only).
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