mibs/MIBS/comware/HH3C-ISIS-MIB

-- =================================================================
-- Copyright (c) 2004-2021 New H3C Tech. Co., Ltd. All rights reserved.
--
-- Description: Ths mib is extracted from draft-ietf-isis-wg-mib-13.txt.
--              Because the draft MIB is not proposed as a standard, so the
--              content of this drafted MIB are moved under Huawei 3Com private
--              branch and 'hh3c' is added to all MIB objects as prefixes
-- Reference:
-- Version: V1.2
-- History:
-- V1.0 2020-08-05 The initial version, created by Chen ZiChao
-- V1.1 2021-04-06 updated by zhangyao
--      Add the hh3cIsisAdjacencyProtocolChange NOTIFICATION of hh3cIsisNotifications.
-- V1.2 2021-05-06 updated by zhangyao
--      Add the hh3cIsisCircTable.
-- =================================================================
HH3C-ISIS-MIB DEFINITIONS ::= BEGIN

IMPORTS
    Integer32, OBJECT-TYPE, MODULE-IDENTITY, NOTIFICATION-TYPE
        FROM SNMPv2-SMI
    hh3cCommon
        FROM HH3C-OID-MIB
    isisNotificationSysLevelIndex, isisNotificationCircIfIndex, isisPduLspId
        FROM ISIS-MIB
    IndexInteger
        FROM DIFFSERV-MIB            -- RFC3289
    InterfaceIndex, ifName
        FROM IF-MIB;                 -- RFC2863

hh3cIsis MODULE-IDENTITY
    LAST-UPDATED "202105061038Z"
    ORGANIZATION
        "New H3C Tech. Co., Ltd."
    CONTACT-INFO
        "Platform Team New H3C Tech. Co., Ltd.
        Hai-Dian District Beijing P.R. China
        http://www.h3c.com
        Zip:100085
        "
  DESCRIPTION
      "Add the hh3cIsisCircTable."
  REVISION "202105061038Z"
  DESCRIPTION
      "Add the hh3cIsisAdjacencyProtocolChange NOTIFICATION of hh3cIsisNotifications."
  REVISION "202104061038Z"
  DESCRIPTION
      "This document describes a management information base for
       the IS-IS Routing protocol, as described in ISO 10589,
       when it is used to construct routing tables for IP networks,
       as described in RFC 1195.

       This document defines an experimental portion of the
       Management Information Base (MIB) for use with network
       management protocols in the Internet community.

       This document is based on a 1994 IETF draft by Chris Gunner.
       This version has been modified to include MIB-II syntax, to
       exclude portions of the protocol that are not relevant to IP,
       and to add management support for current practice."
    REVISION "202008051100Z"
    DESCRIPTION
        "The initial version of this MIB file."
    ::= { hh3cCommon 59 }

-- Top-level structure of the MIB

hh3cIsisNotifications       OBJECT IDENTIFIER ::= { hh3cIsis 0 }
hh3cIsisObjects             OBJECT IDENTIFIER ::= { hh3cIsis 1 }

-- hh3cIsisObjects definitions

hh3cIsisSystem              OBJECT IDENTIFIER ::= { hh3cIsisObjects 1 }
hh3cIsisNotification        OBJECT IDENTIFIER ::= { hh3cIsisObjects 2 }
hh3cIsisCirc                OBJECT IDENTIFIER ::= { hh3cIsisObjects 3 }

-- The System Table

hh3cIsisSysTable OBJECT-TYPE
    SYNTAX SEQUENCE OF Hh3cIsisSysEntry
    MAX-ACCESS not-accessible
    STATUS current
    DESCRIPTION
        "The set of instance of the Integrated IS-IS
         protocol existing on the system."
    ::= { hh3cIsisSystem 1 }

hh3cIsisSysEntry OBJECT-TYPE
    SYNTAX Hh3cIsisSysEntry
    MAX-ACCESS not-accessible
    STATUS current
    DESCRIPTION
        "Each row defines information specific to a single
         instance of the IS-IS protocol existing on the system."
    REFERENCE "ISIS.poi cLNSISISBasic-P (1)"
    INDEX { hh3cIsisSysInstance }
    ::= { hh3cIsisSysTable 1 }

-- Type definitions

Hh3cIsisSysEntry ::=
    SEQUENCE {
        hh3cIsisSysInstance
            Integer32
    }

hh3cIsisSysInstance OBJECT-TYPE
    SYNTAX Integer32 (1..65535)
    MAX-ACCESS read-only
    STATUS current
    DESCRIPTION
        "The unique identifier of the Integrated IS-IS
         instance to which this row corresponds.
         This object follows the index behavior."
    ::= { hh3cIsisSysEntry 1 }

-- The Circuit Table

hh3cIsisCircTable OBJECT-TYPE
    SYNTAX SEQUENCE OF Hh3cIsisCircEntry
    MAX-ACCESS not-accessible
    STATUS current
    DESCRIPTION
        "The table of circuits used by this
         Intermediate System."
    ::= { hh3cIsisCirc 1 }

hh3cIsisCircEntry OBJECT-TYPE
    SYNTAX Hh3cIsisCircEntry
    MAX-ACCESS not-accessible
    STATUS current
    DESCRIPTION
        "An hh3cIsisCircEntry exists for each circuit configured
         for Integrated IS-IS on this system."
    INDEX { hh3cIsisSysInstance, hh3cIsisCircIndex }
    ::= { hh3cIsisCircTable 1 }

Hh3cIsisCircEntry ::=
    SEQUENCE {
        hh3cIsisCircIndex
            IndexInteger,
        hh3cIsisCircIfIndex
            InterfaceIndex
    }

hh3cIsisCircIndex OBJECT-TYPE
        SYNTAX IndexInteger
        MAX-ACCESS not-accessible
        STATUS current
        DESCRIPTION
            "An index used to uniquely identify this circuit."
    ::= { hh3cIsisCircEntry 1 }

hh3cIsisCircIfIndex OBJECT-TYPE
        SYNTAX InterfaceIndex
        MAX-ACCESS read-only
        STATUS current
        DESCRIPTION
            "The value of ifIndex for the interface to which this
             circuit corresponds."
    ::= { hh3cIsisCircEntry 2 }


-- The IS-IS Notification Table

-- The IS-IS Notification Table records fields that are
-- required for notifications

hh3cIsisNotificationObjects  OBJECT IDENTIFIER ::= { hh3cIsisNotification 1 }

hh3cIsisAdjProtoType OBJECT-TYPE
    SYNTAX INTEGER {
       ipv4 (1),
       ipv6 (2)
    }
    MAX-ACCESS accessible-for-notify
    STATUS current
    DESCRIPTION
        "The adjacency protocol type for this notification."
    ::= { hh3cIsisNotificationObjects 1 }

hh3cIsisAdjProtoState OBJECT-TYPE
    SYNTAX INTEGER {
         down (1),
         initializing (2),
         up (3)
    }
    MAX-ACCESS accessible-for-notify
    STATUS current
    DESCRIPTION
        "The state of the adjacency protocol."
    ::= { hh3cIsisNotificationObjects 2 }

-- Notification Configuration

hh3cIsisAdjacencyProtocolChange NOTIFICATION-TYPE
    OBJECTS {
        isisNotificationSysLevelIndex,
        isisNotificationCircIfIndex,
        isisPduLspId,
        hh3cIsisAdjProtoType,
        hh3cIsisAdjProtoState,
        ifName
    }
    STATUS current
    DESCRIPTION
        "A notification sent when the IPv4 or IPv6 protocol
         of an adjacency changes.
         The first 6 bytes of the isisPduLspId are the
         SystemID of the adjacent IS.
         The hh3cIsisAdjProtoType is the type of adjacency protocol.
         The hh3cIsisAdjProtoState is the state of adjacency protocol."
    ::= { hh3cIsisNotifications 1 }

END