A YANG Data Model for Power over Ethernet System management
draft-zhuang-netmod-yang-poe-management-01

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NETMOD Working Group                                           Y. Zhuang
Internet-Draft                                                    Huawei
Intended status: Standards Track                          March 11, 2017
Expires: September 12, 2017

      A YANG Data Model for Power over Ethernet System management
               draft-zhuang-netmod-yang-poe-management-01

Abstract

   This memo defines a YANG data model for Power over Ethernet System
   for use with network management protocols.  This document augments
   the IEEE 802.3 PSE module with attributes to manage PSE port and
   provide notification of powering states.  Besides, it also provides
   power source management for the whole system.

Status of This Memo

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

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   This Internet-Draft will expire on September 12, 2017.

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

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Table of Contents

   1.  Introduction  . . . . . . . . . . . . . . . . . . . . . . . .   2
   2.  Definitions an Acronyms . . . . . . . . . . . . . . . . . . .   2
     2.1.  Terminology . . . . . . . . . . . . . . . . . . . . . . .   2
     2.2.  Tree diagram  . . . . . . . . . . . . . . . . . . . . . .   2
   3.  Overview  . . . . . . . . . . . . . . . . . . . . . . . . . .   3
   4.  Design of the data model  . . . . . . . . . . . . . . . . . .   4
     4.1.  Main Power Source management  . . . . . . . . . . . . . .   5
     4.2.  PSE port management . . . . . . . . . . . . . . . . . . .   6
     4.3.  Notification  . . . . . . . . . . . . . . . . . . . . . .   7
   5.  POE Power Management module . . . . . . . . . . . . . . . . .   7
   6.  Security Consideration  . . . . . . . . . . . . . . . . . . .  16
   7.  Acknowledgements  . . . . . . . . . . . . . . . . . . . . . .  16
   8.  Normative References  . . . . . . . . . . . . . . . . . . . .  16
   Appendix A.  Related modules  . . . . . . . . . . . . . . . . . .  16
   Author's Address  . . . . . . . . . . . . . . . . . . . . . . . .  52

1.  Introduction

   This document defines a YANG [RFC7950] data model for the management
   of power over Ethernet [IEEE 802.3at] Power Sourcing Equipment (PSE).

2.  Definitions an Acronyms

   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].

2.1.  Terminology

   The following abbreviations are defined in [IEEE-802.3at] and will be
   used with the same significance in this document:

   PSE - Power Sourcing Equipment;

   PD - Powered Device

2.2.  Tree diagram

   The following notations are used within the data tree and carry the
   meaning as below.

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  Each node is printed as:
    <status> <flags> <name> <opts> <type>

    <status> is one of:
         +  for current
         x  for deprecated
         o  for obsolete
    <flags> is one of:
        rw for configuration data
        ro for non-configuration data
        -x for rpcs
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