2411 lines
78 KiB
Plaintext
2411 lines
78 KiB
Plaintext
-- These MIBs were created on 1/7/2003
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-- This module defines enterprise MIBs for NS OSPF
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--
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-- Copyright (c) 1999-2004, Juniper Networks, Inc.
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-- All rights reserved.
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NETSCREEN-VR-OSPF-MIB DEFINITIONS ::= BEGIN
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IMPORTS
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MODULE-IDENTITY, OBJECT-TYPE, Counter32, Gauge32,
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Integer32, IpAddress
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FROM SNMPv2-SMI
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TEXTUAL-CONVENTION, TruthValue, RowStatus
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FROM SNMPv2-TC
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MODULE-COMPLIANCE, OBJECT-GROUP FROM SNMPv2-CONF
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mib-2 FROM RFC1213-MIB
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netscreenVR FROM NETSCREEN-SMI;
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-- This MIB module uses the extended OBJECT-TYPE macro as
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-- defined in [9].
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nsVrOspf MODULE-IDENTITY
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LAST-UPDATED "200506202022Z" -- June 20, 2005
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ORGANIZATION
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"Juniper Networks, Inc."
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CONTACT-INFO
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"Customer Support
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1194 North Mathilda Avenue
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Sunnyvale, California 94089-1206
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USA
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Tel: 1-800-638-8296
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E-mail: customerservice@juniper.net
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HTTP://www.juniper.net"
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DESCRIPTION
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"The MIB module to describe the NS-OSPF Version 2
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Protocol"
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::= { netscreenVR 5 }
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-- The Area ID, in OSPF, has the same format as an IP Address,
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-- but has the function of defining a summarization point for
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-- Link State Advertisements
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AreaID ::= TEXTUAL-CONVENTION
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STATUS current
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DESCRIPTION
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"An OSPF Area Identifier."
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SYNTAX IpAddress
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-- The Router ID, in OSPF, has the same format as an IP Address,
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-- but identifies the router independent of its IP Address.
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RouterID ::= TEXTUAL-CONVENTION
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STATUS current
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DESCRIPTION
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"A OSPF Router Identifier."
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SYNTAX IpAddress
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-- The OSPF Metric is defined as an unsigned value in the range
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Metric ::= TEXTUAL-CONVENTION
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STATUS current
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DESCRIPTION
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"The OSPF Internal Metric."
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SYNTAX Integer32 (0..'FFFF'H)
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BigMetric ::= TEXTUAL-CONVENTION
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STATUS current
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DESCRIPTION
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"The OSPF External Metric."
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SYNTAX Integer32 (0..'FFFFFF'H)
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-- Status Values
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Status ::= TEXTUAL-CONVENTION
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STATUS current
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DESCRIPTION
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"The status of an interface: 'enabled' indicates that
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it is willing to communicate with other OSPF Routers,
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while 'disabled' indicates that it is not."
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SYNTAX INTEGER { enabled (1), disabled (2) }
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-- Time Durations measured in seconds
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PositiveInteger ::= TEXTUAL-CONVENTION
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STATUS current
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DESCRIPTION
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"A positive integer. Values in excess are precluded as
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unnecessary and prone to interoperability issues."
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SYNTAX Integer32 (0..'7FFFFFFF'H)
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HelloRange ::= TEXTUAL-CONVENTION
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STATUS current
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DESCRIPTION
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"The range of intervals on which hello messages are
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exchanged."
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SYNTAX Integer32 (1..'FFFF'H)
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UpToMaxAge ::= TEXTUAL-CONVENTION
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STATUS current
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DESCRIPTION
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"The values that one might find or configure for
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variables bounded by the maximum age of an LSA."
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SYNTAX Integer32 (0..3600)
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-- The range of ifIndex
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InterfaceIndex ::= TEXTUAL-CONVENTION
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STATUS current
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DESCRIPTION
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"The range of ifIndex."
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SYNTAX Integer32
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-- Potential Priorities for the Designated Router Election
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DesignatedRouterPriority ::= TEXTUAL-CONVENTION
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STATUS current
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DESCRIPTION
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"The values defined for the priority of a system for
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becoming the designated router."
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SYNTAX Integer32 (0..'FF'H)
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TOSType ::= TEXTUAL-CONVENTION
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STATUS current
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DESCRIPTION
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"Type of Service is defined as a mapping to the IP Type of
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Service Flags as defined in the IP Forwarding Table MIB
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+-----+-----+-----+-----+-----+-----+-----+-----+
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| PRECEDENCE | TYPE OF SERVICE | 0 |
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+-----+-----+-----+-----+-----+-----+-----+-----+
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IP TOS IP TOS
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Field Policy Field Policy
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Contents Code Contents Code
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0 0 0 0 ==> 0 0 0 0 1 ==> 2
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0 0 1 0 ==> 4 0 0 1 1 ==> 6
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0 1 0 0 ==> 8 0 1 0 1 ==> 10
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0 1 1 0 ==> 12 0 1 1 1 ==> 14
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1 0 0 0 ==> 16 1 0 0 1 ==> 18
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1 0 1 0 ==> 20 1 0 1 1 ==> 22
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1 1 0 0 ==> 24 1 1 0 1 ==> 26
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1 1 1 0 ==> 28 1 1 1 1 ==> 30
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The remaining values are left for future definition."
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SYNTAX Integer32 (0..30)
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-- OSPF General Variables
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-- These parameters apply globally to the Router's
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-- OSPF Process.
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nsVrOspfGeneralTable OBJECT-TYPE
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SYNTAX SEQUENCE OF NsVrOspfGeneralEntry
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"Ospf general information table per VR"
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::= { nsVrOspf 1 }
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nsVrOspfGeneralEntry OBJECT-TYPE
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SYNTAX NsVrOspfGeneralEntry
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"Ospf general information table per VR"
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INDEX { nsVrOspfGeneralVRID }
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::= { nsVrOspfGeneralTable 1 }
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NsVrOspfGeneralEntry ::=
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SEQUENCE {
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nsVrOspfRouterId
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RouterID,
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nsVrOspfAdminStat
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Status,
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nsVrOspfVersionNumber
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INTEGER,
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nsVrOspfAreaBdrRtrStatus
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TruthValue,
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nsVrOspfASBdrRtrStatus
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TruthValue,
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nsVrOspfExternLsaCount
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Gauge32,
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nsVrOspfAreaLsaCount
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Gauge32,
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nsVrOspfExternLsaCksumSum
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Integer32,
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nsVrOspfTOSSupport
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TruthValue,
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nsVrOspfOriginateNewLsas
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Counter32,
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nsVrOspfRxNewLsas
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Counter32,
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nsVrOspfExtLsdbLimit
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Integer32,
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nsVrOspfMulticastExtensions
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Integer32,
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nsVrOspfExitOverflowInterval
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PositiveInteger,
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nsVrOspfDemandExtensions
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TruthValue,
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nsVrOspfGeneralVRID
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INTEGER
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}
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nsVrOspfRouterId OBJECT-TYPE
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SYNTAX RouterID
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"A 32-bit integer uniquely identifying the
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router in the Autonomous System.
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By convention, to ensure uniqueness, this
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should default to the value of one of the
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router's IP interface addresses."
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REFERENCE
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"OSPF Version 2, C.1 Global parameters"
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::= { nsVrOspfGeneralEntry 1 }
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nsVrOspfAdminStat OBJECT-TYPE
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SYNTAX Status
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"The administrative status of OSPF in the
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router. The value 'enabled' denotes that the
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OSPF Process is active on at least one inter-
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face; 'disabled' disables it on all inter-
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faces."
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::= { nsVrOspfGeneralEntry 2 }
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nsVrOspfVersionNumber OBJECT-TYPE
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SYNTAX INTEGER { version2 (2) }
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"The current version number of the OSPF proto-
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col is 2."
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REFERENCE
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"OSPF Version 2, Title"
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::= { nsVrOspfGeneralEntry 3 }
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nsVrOspfAreaBdrRtrStatus OBJECT-TYPE
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SYNTAX TruthValue
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"A flag to note whether this router is an area
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border router."
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REFERENCE
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"OSPF Version 2, Section 3 Splitting the AS into
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Areas"
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::= { nsVrOspfGeneralEntry 4 }
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nsVrOspfASBdrRtrStatus OBJECT-TYPE
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SYNTAX TruthValue
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"A flag to note whether this router is config-
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ured as an Autonomous System border router."
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REFERENCE
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"OSPF Version 2, Section 3.3 Classification of
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routers"
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::= { nsVrOspfGeneralEntry 5 }
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nsVrOspfExternLsaCount OBJECT-TYPE
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SYNTAX Gauge32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"The number of external (LS type 5) link-state
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advertisements in the link-state database."
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REFERENCE
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"OSPF Version 2, Appendix A.4.5 AS external link
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advertisements"
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::= { nsVrOspfGeneralEntry 6 }
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nsVrOspfExternLsaCksumSum OBJECT-TYPE
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SYNTAX Integer32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"The 32-bit unsigned sum of the LS checksums of
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the external link-state advertisements con-
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tained in the link-state database. This sum
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can be used to determine if there has been a
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change in a router's link state database, and
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to compare the link-state database of two
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routers."
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::= { nsVrOspfGeneralEntry 7 }
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nsVrOspfTOSSupport OBJECT-TYPE
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SYNTAX TruthValue
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"The router's support for type-of-service rout-
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ing."
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REFERENCE
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"OSPF Version 2, Appendix F.1.2 Optional TOS
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support"
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::= { nsVrOspfGeneralEntry 8 }
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nsVrOspfOriginateNewLsas OBJECT-TYPE
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SYNTAX Counter32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"The number of new link-state advertisements
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that have been originated. This number is in-
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cremented each time the router originates a new
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LSA."
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::= { nsVrOspfGeneralEntry 9 }
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nsVrOspfRxNewLsas OBJECT-TYPE
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SYNTAX Counter32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"The number of link-state advertisements re-
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ceived determined to be new instantiations.
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This number does not include newer instantia-
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tions of self-originated link-state advertise-
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ments."
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::= { nsVrOspfGeneralEntry 10 }
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nsVrOspfExtLsdbLimit OBJECT-TYPE
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SYNTAX Integer32 (-1..'7FFFFFFF'H)
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"The maximum number of non-default AS-
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external-LSAs entries that can be stored in the
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link-state database. If the value is -1, then
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there is no limit.
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When the number of non-default AS-external-LSAs
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in a router's link-state database reaches
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nsVrOspfExtLsdbLimit, the router enters Overflow-
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State. The router never holds more than
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nsVrOspfExtLsdbLimit non-default AS-external-LSAs
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in its database. OspfExtLsdbLimit MUST be set
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identically in all routers attached to the OSPF
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backbone and/or any regular OSPF area. (i.e.,
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OSPF stub areas and NSSAs are excluded)."
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DEFVAL { -1 }
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::= { nsVrOspfGeneralEntry 11 }
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nsVrOspfMulticastExtensions OBJECT-TYPE
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SYNTAX Integer32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"A Bit Mask indicating whether the router is
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forwarding IP multicast (Class D) datagrams
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based on the algorithms defined in the Multi-
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cast Extensions to OSPF.
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Bit 0, if set, indicates that the router can
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forward IP multicast datagrams in the router's
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directly attached areas (called intra-area mul-
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ticast routing).
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Bit 1, if set, indicates that the router can
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forward IP multicast datagrams between OSPF
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areas (called inter-area multicast routing).
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Bit 2, if set, indicates that the router can
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forward IP multicast datagrams between Auto-
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nomous Systems (called inter-AS multicast rout-
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ing).
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Only certain combinations of bit settings are
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allowed, namely: 0 (no multicast forwarding is
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enabled), 1 (intra-area multicasting only), 3
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(intra-area and inter-area multicasting), 5
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(intra-area and inter-AS multicasting) and 7
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(multicasting everywhere). By default, no mul-
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ticast forwarding is enabled."
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DEFVAL { 0 }
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::= { nsVrOspfGeneralEntry 12 }
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nsVrOspfExitOverflowInterval OBJECT-TYPE
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SYNTAX PositiveInteger
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"The number of seconds that, after entering
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OverflowState, a router will attempt to leave
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OverflowState. This allows the router to again
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originate non-default AS-external-LSAs. When
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set to 0, the router will not leave Overflow-
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State until restarted."
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DEFVAL { 0 }
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::= { nsVrOspfGeneralEntry 13 }
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nsVrOspfDemandExtensions OBJECT-TYPE
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SYNTAX TruthValue
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"The router's support for demand routing."
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REFERENCE
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"OSPF Version 2, Appendix on Demand Routing"
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::= { nsVrOspfGeneralEntry 14 }
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nsVrOspfGeneralVRID OBJECT-TYPE
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SYNTAX INTEGER (0..65535)
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Virtual Router ID. VRID range for system created
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VRs: [1-1024] and for user created VRs: [1025-2048]"
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::= { nsVrOspfGeneralEntry 15 }
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-- The OSPF Area Data Structure contains information
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-- regarding the various areas. The interfaces and
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-- virtual links are configured as part of these areas.
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-- Area 0.0.0.0, by definition, is the Backbone Area
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nsVrOspfAreaTable OBJECT-TYPE
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SYNTAX SEQUENCE OF NsVrOspfAreaEntry
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"Information describing the configured parame-
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ters and cumulative statistics of the router's
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attached areas."
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REFERENCE
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"OSPF Version 2, Section 6 The Area Data Struc-
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ture"
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::= { nsVrOspf 2 }
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nsVrOspfAreaEntry OBJECT-TYPE
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SYNTAX NsVrOspfAreaEntry
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"Information describing the configured parame-
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ters and cumulative statistics of one of the
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router's attached areas."
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INDEX { nsVrOspfAreaVRID, nsVrOspfAreaId }
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::= { nsVrOspfAreaTable 1 }
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NsVrOspfAreaEntry ::=
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SEQUENCE {
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nsVrOspfAreaId
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AreaID,
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nsVrOspfImportAsExtern
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INTEGER,
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nsVrOspfSpfRuns
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Counter32,
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nsVrOspfAreaBdrRtrCount
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Gauge32,
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nsVrOspfAsBdrRtrCount
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Gauge32,
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nsVrOspfAreaLsaCount
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Gauge32,
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nsVrOspfAreaLsaCksumSum
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Integer32,
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nsVrOspfAreaSummary
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INTEGER,
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nsVrOspfAreaStatus
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RowStatus,
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nsVrOspfAreaVRID
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INTEGER
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}
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nsVrOspfAreaId OBJECT-TYPE
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SYNTAX AreaID
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"A 32-bit integer uniquely identifying an area.
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Area ID 0.0.0.0 is used for the OSPF backbone."
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REFERENCE
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"OSPF Version 2, Appendix C.2 Area parameters"
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::= { nsVrOspfAreaEntry 1 }
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nsVrOspfImportAsExtern OBJECT-TYPE
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SYNTAX INTEGER {
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importExternal (1),
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importNoExternal (2),
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importNssa (3)
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}
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MAX-ACCESS read-create
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STATUS current
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DESCRIPTION
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"The area's support for importing AS external
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link- state advertisements."
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REFERENCE
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"OSPF Version 2, Appendix C.2 Area parameters"
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DEFVAL { importExternal }
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::= { nsVrOspfAreaEntry 3 }
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nsVrOspfSpfRuns OBJECT-TYPE
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SYNTAX Counter32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"The number of times that the intra-area route
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table has been calculated using this area's
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link-state database. This is typically done
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using Dijkstra's algorithm."
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::= { nsVrOspfAreaEntry 4 }
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nsVrOspfAreaBdrRtrCount OBJECT-TYPE
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SYNTAX Gauge32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"The total number of area border routers reach-
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able within this area. This is initially zero,
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and is calculated in each SPF Pass."
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::= { nsVrOspfAreaEntry 5 }
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nsVrOspfAsBdrRtrCount OBJECT-TYPE
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SYNTAX Gauge32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"The total number of Autonomous System border
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routers reachable within this area. This is
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initially zero, and is calculated in each SPF
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Pass."
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::= { nsVrOspfAreaEntry 6 }
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nsVrOspfAreaLsaCount OBJECT-TYPE
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SYNTAX Gauge32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"The total number of link-state advertisements
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in this area's link-state database, excluding
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AS External LSA's."
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::= { nsVrOspfAreaEntry 7 }
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|
nsVrOspfAreaLsaCksumSum OBJECT-TYPE
|
|
SYNTAX Integer32
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The 32-bit unsigned sum of the link-state ad-
|
|
vertisements' LS checksums contained in this
|
|
area's link-state database. This sum excludes
|
|
external (LS type 5) link-state advertisements.
|
|
The sum can be used to determine if there has
|
|
been a change in a router's link state data-
|
|
base, and to compare the link-state database of
|
|
|
|
two routers."
|
|
DEFVAL { 0 }
|
|
::= { nsVrOspfAreaEntry 8 }
|
|
|
|
nsVrOspfAreaSummary OBJECT-TYPE
|
|
SYNTAX INTEGER {
|
|
noAreaSummary (1),
|
|
sendAreaSummary (2)
|
|
}
|
|
MAX-ACCESS read-create
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The variable nsVrOspfAreaSummary controls the im-
|
|
port of summary LSAs into stub areas. It has
|
|
no effect on other areas.
|
|
|
|
If it is noAreaSummary, the router will neither
|
|
originate nor propagate summary LSAs into the
|
|
stub area. It will rely entirely on its de-
|
|
fault route.
|
|
|
|
If it is sendAreaSummary, the router will both
|
|
summarize and propagate summary LSAs."
|
|
DEFVAL { noAreaSummary }
|
|
::= { nsVrOspfAreaEntry 9 }
|
|
|
|
nsVrOspfAreaStatus OBJECT-TYPE
|
|
SYNTAX RowStatus
|
|
MAX-ACCESS read-create
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This variable displays the status of the en-
|
|
try. Setting it to 'invalid' has the effect of
|
|
rendering it inoperative. The internal effect
|
|
(row removal) is implementation dependent."
|
|
::= { nsVrOspfAreaEntry 10 }
|
|
|
|
nsVrOspfAreaVRID OBJECT-TYPE
|
|
SYNTAX INTEGER (0..65535)
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"Virtual Router ID. VRID range for system created
|
|
VRs: [1-1024] and for user created VRs: [1025-2048]"
|
|
::= { nsVrOspfAreaEntry 11 }
|
|
|
|
-- OSPF Area Default Metric Table
|
|
|
|
-- The OSPF Area Default Metric Table describes the metrics
|
|
-- that a default Area Border Router will advertise into a
|
|
-- Stub area.
|
|
|
|
nsVrOspfStubAreaTable OBJECT-TYPE
|
|
SYNTAX SEQUENCE OF NsVrOspfStubAreaEntry
|
|
|
|
MAX-ACCESS not-accessible
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The set of metrics that will be advertised by
|
|
a default Area Border Router into a stub area."
|
|
REFERENCE
|
|
"OSPF Version 2, Appendix C.2, Area Parameters"
|
|
::= { nsVrOspf 3 }
|
|
|
|
nsVrOspfStubAreaEntry OBJECT-TYPE
|
|
SYNTAX NsVrOspfStubAreaEntry
|
|
MAX-ACCESS not-accessible
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The metric for a given Type of Service that
|
|
will be advertised by a default Area Border
|
|
Router into a stub area."
|
|
REFERENCE
|
|
"OSPF Version 2, Appendix C.2, Area Parameters"
|
|
INDEX { nsVrOspfStubVRID, nsVrOspfStubAreaId, nsVrOspfStubTOS }
|
|
::= { nsVrOspfStubAreaTable 1 }
|
|
|
|
NsVrOspfStubAreaEntry ::=
|
|
SEQUENCE {
|
|
nsVrOspfStubAreaId
|
|
AreaID,
|
|
nsVrOspfStubTOS
|
|
TOSType,
|
|
nsVrOspfStubMetric
|
|
BigMetric,
|
|
nsVrOspfStubStatus
|
|
RowStatus,
|
|
nsVrOspfStubMetricType
|
|
INTEGER,
|
|
nsVrOspfStubVRID
|
|
INTEGER
|
|
}
|
|
|
|
nsVrOspfStubAreaId OBJECT-TYPE
|
|
SYNTAX AreaID
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The 32 bit identifier for the Stub Area. On
|
|
creation, this can be derived from the in-
|
|
stance."
|
|
::= { nsVrOspfStubAreaEntry 1 }
|
|
|
|
nsVrOspfStubTOS OBJECT-TYPE
|
|
SYNTAX TOSType
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The Type of Service associated with the
|
|
metric. On creation, this can be derived from
|
|
the instance."
|
|
::= { nsVrOspfStubAreaEntry 2 }
|
|
|
|
nsVrOspfStubMetric OBJECT-TYPE
|
|
SYNTAX BigMetric
|
|
MAX-ACCESS read-create
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The metric value applied at the indicated type
|
|
of service. By default, this equals the least
|
|
metric at the type of service among the inter-
|
|
faces to other areas."
|
|
::= { nsVrOspfStubAreaEntry 3 }
|
|
|
|
nsVrOspfStubStatus OBJECT-TYPE
|
|
SYNTAX RowStatus
|
|
MAX-ACCESS read-create
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This variable displays the status of the en-
|
|
try. Setting it to 'invalid' has the effect of
|
|
rendering it inoperative. The internal effect
|
|
(row removal) is implementation dependent."
|
|
::= { nsVrOspfStubAreaEntry 4 }
|
|
|
|
nsVrOspfStubMetricType OBJECT-TYPE
|
|
SYNTAX INTEGER {
|
|
nsVrOspfMetric (1), -- OSPF Metric
|
|
comparableCost (2), -- external type 1
|
|
nonComparable (3) -- external type 2
|
|
}
|
|
MAX-ACCESS read-create
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This variable displays the type of metric ad-
|
|
vertised as a default route."
|
|
DEFVAL { nsVrOspfMetric }
|
|
::= { nsVrOspfStubAreaEntry 5 }
|
|
|
|
nsVrOspfStubVRID OBJECT-TYPE
|
|
SYNTAX INTEGER (0..65535)
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"Virtual Router ID. VRID range for system created
|
|
VRs: [1-1024] and for user created VRs: [1025-2048]"
|
|
::= { nsVrOspfStubAreaEntry 6 }
|
|
|
|
-- OSPF Link State Database
|
|
|
|
-- The Link State Database contains the Link State
|
|
-- Advertisements from throughout the areas that the
|
|
-- device is attached to.
|
|
|
|
nsVrOspfLsdbTable OBJECT-TYPE
|
|
SYNTAX SEQUENCE OF NsVrOspfLsdbEntry
|
|
MAX-ACCESS not-accessible
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The OSPF Process's Link State Database."
|
|
REFERENCE
|
|
"OSPF Version 2, Section 12 Link State Adver-
|
|
tisements"
|
|
::= { nsVrOspf 4 }
|
|
|
|
nsVrOspfLsdbEntry OBJECT-TYPE
|
|
SYNTAX NsVrOspfLsdbEntry
|
|
MAX-ACCESS not-accessible
|
|
STATUS current
|
|
DESCRIPTION
|
|
"A single Link State Advertisement."
|
|
INDEX { nsVrOspfLsdbVRID, nsVrOspfLsdbAreaId, nsVrOspfLsdbType,
|
|
nsVrOspfLsdbLsid, nsVrOspfLsdbRouterId }
|
|
::= { nsVrOspfLsdbTable 1 }
|
|
|
|
NsVrOspfLsdbEntry ::=
|
|
SEQUENCE {
|
|
nsVrOspfLsdbAreaId
|
|
AreaID,
|
|
nsVrOspfLsdbType
|
|
INTEGER,
|
|
nsVrOspfLsdbLsid
|
|
IpAddress,
|
|
nsVrOspfLsdbRouterId
|
|
RouterID,
|
|
nsVrOspfLsdbSequence
|
|
Integer32,
|
|
nsVrOspfLsdbAge
|
|
Integer32,
|
|
nsVrOspfLsdbChecksum
|
|
Integer32,
|
|
nsVrOspfLsdbAdvertisement
|
|
OCTET STRING,
|
|
nsVrOspfLsdbVRID
|
|
INTEGER
|
|
}
|
|
|
|
nsVrOspfLsdbAreaId OBJECT-TYPE
|
|
SYNTAX AreaID
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The 32 bit identifier of the Area from which
|
|
the LSA was received."
|
|
REFERENCE
|
|
"OSPF Version 2, Appendix C.2 Area parameters"
|
|
::= { nsVrOspfLsdbEntry 1 }
|
|
|
|
-- External Link State Advertisements are permitted
|
|
-- for backward compatibility, but should be displayed in
|
|
-- the nsVrOspfExtLsdbTable rather than here.
|
|
|
|
nsVrOspfLsdbType OBJECT-TYPE
|
|
SYNTAX INTEGER {
|
|
routerLink (1),
|
|
networkLink (2),
|
|
summaryLink (3),
|
|
asSummaryLink (4),
|
|
asExternalLink (5), -- but see nsVrOspfExtLsdbTable
|
|
multicastLink (6),
|
|
nssaExternalLink (7)
|
|
}
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The type of the link state advertisement.
|
|
Each link state type has a separate advertise-
|
|
ment format."
|
|
REFERENCE
|
|
"OSPF Version 2, Appendix A.4.1 The Link State
|
|
Advertisement header"
|
|
::= { nsVrOspfLsdbEntry 2 }
|
|
|
|
nsVrOspfLsdbLsid OBJECT-TYPE
|
|
SYNTAX IpAddress
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The Link State ID is an LS Type Specific field
|
|
containing either a Router ID or an IP Address;
|
|
it identifies the piece of the routing domain
|
|
that is being described by the advertisement."
|
|
REFERENCE
|
|
"OSPF Version 2, Section 12.1.4 Link State ID"
|
|
::= { nsVrOspfLsdbEntry 3 }
|
|
|
|
nsVrOspfLsdbRouterId OBJECT-TYPE
|
|
SYNTAX RouterID
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The 32 bit number that uniquely identifies the
|
|
originating router in the Autonomous System."
|
|
REFERENCE
|
|
"OSPF Version 2, Appendix C.1 Global parameters"
|
|
::= { nsVrOspfLsdbEntry 4 }
|
|
|
|
-- Note that the OSPF Sequence Number is a 32 bit signed
|
|
-- integer. It starts with the value '80000001'h,
|
|
-- or -'7FFFFFFF'h, and increments until '7FFFFFFF'h
|
|
-- Thus, a typical sequence number will be very negative.
|
|
|
|
nsVrOspfLsdbSequence OBJECT-TYPE
|
|
SYNTAX Integer32
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The sequence number field is a signed 32-bit
|
|
integer. It is used to detect old and dupli-
|
|
cate link state advertisements. The space of
|
|
sequence numbers is linearly ordered. The
|
|
larger the sequence number the more recent the
|
|
advertisement."
|
|
REFERENCE
|
|
"OSPF Version 2, Section 12.1.6 LS sequence
|
|
number"
|
|
::= { nsVrOspfLsdbEntry 5 }
|
|
|
|
nsVrOspfLsdbAge OBJECT-TYPE
|
|
SYNTAX Integer32 -- Should be 0..MaxAge
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This field is the age of the link state adver-
|
|
tisement in seconds."
|
|
REFERENCE
|
|
"OSPF Version 2, Section 12.1.1 LS age"
|
|
::= { nsVrOspfLsdbEntry 6 }
|
|
|
|
nsVrOspfLsdbChecksum OBJECT-TYPE
|
|
SYNTAX Integer32
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
|
|
DESCRIPTION
|
|
"This field is the checksum of the complete
|
|
contents of the advertisement, excepting the
|
|
age field. The age field is excepted so that
|
|
an advertisement's age can be incremented
|
|
without updating the checksum. The checksum
|
|
used is the same that is used for ISO connec-
|
|
tionless datagrams; it is commonly referred to
|
|
as the Fletcher checksum."
|
|
REFERENCE
|
|
"OSPF Version 2, Section 12.1.7 LS checksum"
|
|
::= { nsVrOspfLsdbEntry 7 }
|
|
|
|
nsVrOspfLsdbAdvertisement OBJECT-TYPE
|
|
SYNTAX OCTET STRING (SIZE (1..65535))
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The entire Link State Advertisement, including
|
|
its header."
|
|
REFERENCE
|
|
"OSPF Version 2, Section 12 Link State Adver-
|
|
tisements"
|
|
::= { nsVrOspfLsdbEntry 8 }
|
|
|
|
nsVrOspfLsdbVRID OBJECT-TYPE
|
|
SYNTAX INTEGER (0..65535)
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"Virtual Router ID. VRID range for system created
|
|
VRs: [1-1024] and for user created VRs: [1025-2048]"
|
|
::= { nsVrOspfLsdbEntry 9 }
|
|
|
|
-- OSPF Host Table
|
|
|
|
-- The Host/Metric Table indicates what hosts are directly
|
|
|
|
-- attached to the Router, and what metrics and types of
|
|
-- service should be advertised for them.
|
|
|
|
nsVrOspfHostTable OBJECT-TYPE
|
|
SYNTAX SEQUENCE OF NsVrOspfHostEntry
|
|
MAX-ACCESS not-accessible
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The list of Hosts, and their metrics, that the
|
|
router will advertise as host routes."
|
|
REFERENCE
|
|
"OSPF Version 2, Appendix C.6 Host route param-
|
|
eters"
|
|
::= { nsVrOspf 6 }
|
|
|
|
nsVrOspfHostEntry OBJECT-TYPE
|
|
SYNTAX NsVrOspfHostEntry
|
|
MAX-ACCESS not-accessible
|
|
STATUS current
|
|
DESCRIPTION
|
|
"A metric to be advertised, for a given type of
|
|
service, when a given host is reachable."
|
|
INDEX { nsVrOspfHostVRID, nsVrOspfHostIpAddress, nsVrOspfHostTOS }
|
|
::= { nsVrOspfHostTable 1 }
|
|
|
|
NsVrOspfHostEntry ::=
|
|
SEQUENCE {
|
|
nsVrOspfHostIpAddress
|
|
IpAddress,
|
|
nsVrOspfHostTOS
|
|
TOSType,
|
|
nsVrOspfHostMetric
|
|
Metric,
|
|
nsVrOspfHostStatus
|
|
RowStatus,
|
|
nsVrOspfHostAreaID
|
|
AreaID,
|
|
nsVrOspfHostVRID
|
|
INTEGER
|
|
}
|
|
|
|
nsVrOspfHostIpAddress OBJECT-TYPE
|
|
SYNTAX IpAddress
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The IP Address of the Host."
|
|
REFERENCE
|
|
"OSPF Version 2, Appendix C.6 Host route parame-
|
|
|
|
ters"
|
|
::= { nsVrOspfHostEntry 1 }
|
|
|
|
nsVrOspfHostTOS OBJECT-TYPE
|
|
SYNTAX TOSType
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The Type of Service of the route being config-
|
|
ured."
|
|
REFERENCE
|
|
"OSPF Version 2, Appendix C.6 Host route parame-
|
|
ters"
|
|
::= { nsVrOspfHostEntry 2 }
|
|
|
|
nsVrOspfHostMetric OBJECT-TYPE
|
|
SYNTAX Metric
|
|
MAX-ACCESS read-create
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The Metric to be advertised."
|
|
REFERENCE
|
|
"OSPF Version 2, Appendix C.6 Host route parame-
|
|
ters"
|
|
::= { nsVrOspfHostEntry 3 }
|
|
|
|
nsVrOspfHostStatus OBJECT-TYPE
|
|
SYNTAX RowStatus
|
|
MAX-ACCESS read-create
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This variable displays the status of the en-
|
|
try. Setting it to 'invalid' has the effect of
|
|
rendering it inoperative. The internal effect
|
|
(row removal) is implementation dependent."
|
|
::= { nsVrOspfHostEntry 4 }
|
|
|
|
nsVrOspfHostAreaID OBJECT-TYPE
|
|
SYNTAX AreaID
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The Area the Host Entry is to be found within.
|
|
By default, the area that a subsuming OSPF in-
|
|
terface is in, or 0.0.0.0"
|
|
|
|
REFERENCE
|
|
"OSPF Version 2, Appendix C.2 Area parameters"
|
|
::= { nsVrOspfHostEntry 5 }
|
|
|
|
nsVrOspfHostVRID OBJECT-TYPE
|
|
SYNTAX INTEGER (0..65535)
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"Virtual Router ID. VRID range for system created
|
|
VRs: [1-1024] and for user created VRs: [1025-2048]"
|
|
::= { nsVrOspfHostEntry 6 }
|
|
|
|
-- OSPF Interface Table
|
|
|
|
-- The OSPF Interface Table augments the ipAddrTable
|
|
-- with OSPF specific information.
|
|
|
|
nsVrOspfIfTable OBJECT-TYPE
|
|
SYNTAX SEQUENCE OF NsVrOspfIfEntry
|
|
MAX-ACCESS not-accessible
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The OSPF Interface Table describes the inter-
|
|
faces from the viewpoint of OSPF."
|
|
REFERENCE
|
|
"OSPF Version 2, Appendix C.3 Router interface
|
|
parameters"
|
|
::= { nsVrOspf 7 }
|
|
|
|
nsVrOspfIfEntry OBJECT-TYPE
|
|
SYNTAX NsVrOspfIfEntry
|
|
MAX-ACCESS not-accessible
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The OSPF Interface Entry describes one inter-
|
|
face from the viewpoint of OSPF."
|
|
INDEX { nsVrOspfIfVRID, nsVrOspfIfIpAddress, nsVrOspfAddressLessIf }
|
|
::= { nsVrOspfIfTable 1 }
|
|
|
|
NsVrOspfIfEntry ::=
|
|
SEQUENCE {
|
|
nsVrOspfIfIpAddress
|
|
IpAddress,
|
|
nsVrOspfAddressLessIf
|
|
Integer32,
|
|
nsVrOspfIfAreaId
|
|
AreaID,
|
|
nsVrOspfIfType
|
|
INTEGER,
|
|
nsVrOspfIfAdminStat
|
|
Status,
|
|
nsVrOspfIfRtrPriority
|
|
DesignatedRouterPriority,
|
|
nsVrOspfIfTransitDelay
|
|
|
|
UpToMaxAge,
|
|
nsVrOspfIfRetransInterval
|
|
UpToMaxAge,
|
|
nsVrOspfIfHelloInterval
|
|
HelloRange,
|
|
nsVrOspfIfRtrDeadInterval
|
|
PositiveInteger,
|
|
nsVrOspfIfPollInterval
|
|
PositiveInteger,
|
|
nsVrOspfIfState
|
|
INTEGER,
|
|
nsVrOspfIfDesignatedRouter
|
|
IpAddress,
|
|
nsVrOspfIfBackupDesignatedRouter
|
|
IpAddress,
|
|
nsVrOspfIfEvents
|
|
Counter32,
|
|
nsVrOspfIfAuthType
|
|
INTEGER,
|
|
nsVrOspfIfAuthKey
|
|
OCTET STRING,
|
|
nsVrOspfIfStatus
|
|
RowStatus,
|
|
nsVrOspfIfMulticastForwarding
|
|
INTEGER,
|
|
nsVrOspfIfDemand
|
|
TruthValue,
|
|
nsVrOspfIfVRID
|
|
INTEGER
|
|
}
|
|
|
|
nsVrOspfIfIpAddress OBJECT-TYPE
|
|
SYNTAX IpAddress
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The IP address of this OSPF interface."
|
|
::= { nsVrOspfIfEntry 1 }
|
|
|
|
nsVrOspfAddressLessIf OBJECT-TYPE
|
|
SYNTAX Integer32
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"For the purpose of easing the instancing of
|
|
addressed and addressless interfaces; This
|
|
variable takes the value 0 on interfaces with
|
|
IP Addresses, and the corresponding value of
|
|
ifIndex for interfaces having no IP Address."
|
|
::= { nsVrOspfIfEntry 2 }
|
|
|
|
nsVrOspfIfAreaId OBJECT-TYPE
|
|
SYNTAX AreaID
|
|
MAX-ACCESS read-create
|
|
STATUS current
|
|
DESCRIPTION
|
|
"A 32-bit integer uniquely identifying the area
|
|
to which the interface connects. Area ID
|
|
0.0.0.0 is used for the OSPF backbone."
|
|
DEFVAL { '00000000'H } -- 0.0.0.0
|
|
::= { nsVrOspfIfEntry 3 }
|
|
|
|
nsVrOspfIfType OBJECT-TYPE
|
|
SYNTAX INTEGER {
|
|
broadcast (1),
|
|
nbma (2),
|
|
pointToPoint (3),
|
|
pointToMultipoint (5)
|
|
}
|
|
MAX-ACCESS read-create
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The OSPF interface type.
|
|
|
|
By way of a default, this field may be intuited
|
|
from the corresponding value of ifType. Broad-
|
|
cast LANs, such as Ethernet and IEEE 802.5,
|
|
take the value 'broadcast', X.25 and similar
|
|
technologies take the value 'nbma', and links
|
|
that are definitively point to point take the
|
|
value 'pointToPoint'."
|
|
::= { nsVrOspfIfEntry 4 }
|
|
|
|
nsVrOspfIfAdminStat OBJECT-TYPE
|
|
SYNTAX Status
|
|
MAX-ACCESS read-create
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The OSPF interface's administrative status.
|
|
The value formed on the interface, and the in-
|
|
terface will be advertised as an internal route
|
|
to some area. The value 'disabled' denotes
|
|
that the interface is external to OSPF."
|
|
DEFVAL { enabled }
|
|
::= { nsVrOspfIfEntry 5 }
|
|
|
|
nsVrOspfIfRtrPriority OBJECT-TYPE
|
|
SYNTAX DesignatedRouterPriority
|
|
|
|
MAX-ACCESS read-create
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The priority of this interface. Used in
|
|
multi-access networks, this field is used in
|
|
the designated router election algorithm. The
|
|
value 0 signifies that the router is not eligi-
|
|
ble to become the designated router on this
|
|
particular network. In the event of a tie in
|
|
this value, routers will use their Router ID as
|
|
a tie breaker."
|
|
DEFVAL { 1 }
|
|
::= { nsVrOspfIfEntry 6 }
|
|
|
|
nsVrOspfIfTransitDelay OBJECT-TYPE
|
|
SYNTAX UpToMaxAge
|
|
MAX-ACCESS read-create
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The estimated number of seconds it takes to
|
|
transmit a link state update packet over this
|
|
interface."
|
|
DEFVAL { 1 }
|
|
::= { nsVrOspfIfEntry 7 }
|
|
|
|
nsVrOspfIfRetransInterval OBJECT-TYPE
|
|
SYNTAX UpToMaxAge
|
|
MAX-ACCESS read-create
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The number of seconds between link-state ad-
|
|
vertisement retransmissions, for adjacencies
|
|
belonging to this interface. This value is
|
|
also used when retransmitting database descrip-
|
|
tion and link-state request packets."
|
|
DEFVAL { 5 }
|
|
::= { nsVrOspfIfEntry 8 }
|
|
|
|
nsVrOspfIfHelloInterval OBJECT-TYPE
|
|
SYNTAX HelloRange
|
|
MAX-ACCESS read-create
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The length of time, in seconds, between the
|
|
Hello packets that the router sends on the in-
|
|
|
|
terface. This value must be the same for all
|
|
routers attached to a common network."
|
|
DEFVAL { 10 }
|
|
::= { nsVrOspfIfEntry 9 }
|
|
|
|
nsVrOspfIfRtrDeadInterval OBJECT-TYPE
|
|
SYNTAX PositiveInteger
|
|
MAX-ACCESS read-create
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The number of seconds that a router's Hello
|
|
packets have not been seen before it's neigh-
|
|
bors declare the router down. This should be
|
|
some multiple of the Hello interval. This
|
|
value must be the same for all routers attached
|
|
to a common network."
|
|
DEFVAL { 40 }
|
|
::= { nsVrOspfIfEntry 10 }
|
|
|
|
nsVrOspfIfPollInterval OBJECT-TYPE
|
|
SYNTAX PositiveInteger
|
|
MAX-ACCESS read-create
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The larger time interval, in seconds, between
|
|
the Hello packets sent to an inactive non-
|
|
broadcast multi- access neighbor."
|
|
DEFVAL { 120 }
|
|
::= { nsVrOspfIfEntry 11 }
|
|
|
|
nsVrOspfIfState OBJECT-TYPE
|
|
SYNTAX INTEGER {
|
|
down (1),
|
|
loopback (2),
|
|
waiting (3),
|
|
pointToPoint (4),
|
|
designatedRouter (5),
|
|
backupDesignatedRouter (6),
|
|
otherDesignatedRouter (7)
|
|
}
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The OSPF Interface State."
|
|
DEFVAL { down }
|
|
|
|
::= { nsVrOspfIfEntry 12 }
|
|
|
|
nsVrOspfIfDesignatedRouter OBJECT-TYPE
|
|
SYNTAX IpAddress
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The IP Address of the Designated Router."
|
|
DEFVAL { '00000000'H } -- 0.0.0.0
|
|
::= { nsVrOspfIfEntry 13 }
|
|
|
|
nsVrOspfIfBackupDesignatedRouter OBJECT-TYPE
|
|
SYNTAX IpAddress
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The IP Address of the Backup Designated
|
|
Router."
|
|
DEFVAL { '00000000'H } -- 0.0.0.0
|
|
::= { nsVrOspfIfEntry 14 }
|
|
|
|
nsVrOspfIfEvents OBJECT-TYPE
|
|
SYNTAX Counter32
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The number of times this OSPF interface has
|
|
changed its state, or an error has occurred."
|
|
::= { nsVrOspfIfEntry 15 }
|
|
|
|
nsVrOspfIfAuthKey OBJECT-TYPE
|
|
SYNTAX OCTET STRING (SIZE (0..256))
|
|
MAX-ACCESS read-create
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The Authentication Key. If the Area's Author-
|
|
ization Type is simplePassword, and the key
|
|
length is shorter than 8 octets, the agent will
|
|
left adjust and zero fill to 8 octets.
|
|
|
|
Note that unauthenticated interfaces need no
|
|
authentication key, and simple password authen-
|
|
tication cannot use a key of more than 8 oc-
|
|
tets. Larger keys are useful only with authen-
|
|
tication mechanisms not specified in this docu-
|
|
|
|
ment.
|
|
|
|
When read, nsVrOspfIfAuthKey always returns an Oc-
|
|
tet String of length zero."
|
|
REFERENCE
|
|
"OSPF Version 2, Section 9 The Interface Data
|
|
Structure"
|
|
DEFVAL { '0000000000000000'H } -- 0.0.0.0.0.0.0.0
|
|
::= { nsVrOspfIfEntry 16 }
|
|
|
|
nsVrOspfIfStatus OBJECT-TYPE
|
|
SYNTAX RowStatus
|
|
MAX-ACCESS read-create
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This variable displays the status of the en-
|
|
try. Setting it to 'invalid' has the effect of
|
|
rendering it inoperative. The internal effect
|
|
(row removal) is implementation dependent."
|
|
::= { nsVrOspfIfEntry 17 }
|
|
|
|
nsVrOspfIfMulticastForwarding OBJECT-TYPE
|
|
SYNTAX INTEGER {
|
|
blocked (1), -- no multicast forwarding
|
|
multicast (2), -- using multicast address
|
|
unicast (3) -- to each OSPF neighbor
|
|
}
|
|
MAX-ACCESS read-create
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The way multicasts should forwarded on this
|
|
interface; not forwarded, forwarded as data
|
|
link multicasts, or forwarded as data link uni-
|
|
casts. Data link multicasting is not meaning-
|
|
ful on point to point and NBMA interfaces, and
|
|
setting nsVrOspfMulticastForwarding to 0 effective-
|
|
ly disables all multicast forwarding."
|
|
DEFVAL { blocked }
|
|
::= { nsVrOspfIfEntry 18 }
|
|
|
|
nsVrOspfIfDemand OBJECT-TYPE
|
|
SYNTAX TruthValue
|
|
MAX-ACCESS read-create
|
|
STATUS current
|
|
DESCRIPTION
|
|
"Indicates whether Demand OSPF procedures (hel-
|
|
|
|
lo supression to FULL neighbors and setting the
|
|
DoNotAge flag on proogated LSAs) should be per-
|
|
formed on this interface."
|
|
DEFVAL { false }
|
|
::= { nsVrOspfIfEntry 19 }
|
|
|
|
nsVrOspfIfAuthType OBJECT-TYPE
|
|
SYNTAX INTEGER (0..255)
|
|
-- none (0),
|
|
-- simplePassword (1)
|
|
-- md5 (2)
|
|
-- reserved for specification by IANA (> 2)
|
|
MAX-ACCESS read-create
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The authentication type specified for an in-
|
|
terface. Additional authentication types may
|
|
be assigned locally."
|
|
REFERENCE
|
|
"OSPF Version 2, Appendix E Authentication"
|
|
DEFVAL { 0 } -- no authentication, by default
|
|
::= { nsVrOspfIfEntry 20 }
|
|
|
|
nsVrOspfIfVRID OBJECT-TYPE
|
|
SYNTAX INTEGER (0..65535)
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"Virtual Router ID. VRID range for system created
|
|
VRs: [1-1024] and for user created VRs: [1025-2048]"
|
|
::= { nsVrOspfIfEntry 21 }
|
|
|
|
-- OSPF Interface Metric Table
|
|
|
|
-- The Metric Table describes the metrics to be advertised
|
|
-- for a specified interface at the various types of service.
|
|
-- As such, this table is an adjunct of the OSPF Interface
|
|
-- Table.
|
|
|
|
-- Types of service, as defined by RFC 791, have the ability
|
|
-- to request low delay, high bandwidth, or reliable linkage.
|
|
|
|
-- For the purposes of this specification, the measure of
|
|
-- bandwidth
|
|
|
|
-- Metric = 10^8 / ifSpeed
|
|
|
|
-- is the default value. For multiple link interfaces, note
|
|
-- that ifSpeed is the sum of the individual link speeds.
|
|
-- This yields a number having the following typical values:
|
|
|
|
-- Network Type/bit rate Metric
|
|
|
|
-- >= 100 MBPS 1
|
|
-- Ethernet/802.3 10
|
|
|
|
-- E1 48
|
|
-- T1 (ESF) 65
|
|
-- 64 KBPS 1562
|
|
-- 56 KBPS 1785
|
|
-- 19.2 KBPS 5208
|
|
-- 9.6 KBPS 10416
|
|
|
|
-- Routes that are not specified use the default (TOS 0) metric
|
|
|
|
nsVrOspfIfMetricTable OBJECT-TYPE
|
|
SYNTAX SEQUENCE OF NsVrOspfIfMetricEntry
|
|
MAX-ACCESS not-accessible
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The TOS metrics for a non-virtual interface
|
|
identified by the interface index."
|
|
REFERENCE
|
|
"OSPF Version 2, Appendix C.3 Router interface
|
|
parameters"
|
|
::= { nsVrOspf 8 }
|
|
|
|
nsVrOspfIfMetricEntry OBJECT-TYPE
|
|
SYNTAX NsVrOspfIfMetricEntry
|
|
MAX-ACCESS not-accessible
|
|
STATUS current
|
|
DESCRIPTION
|
|
"A particular TOS metric for a non-virtual in-
|
|
terface identified by the interface index."
|
|
REFERENCE
|
|
"OSPF Version 2, Appendix C.3 Router interface
|
|
parameters"
|
|
INDEX { nsVrOspfIfMetricVRID,
|
|
nsVrOspfIfMetricIpAddress,
|
|
nsVrOspfIfMetricAddressLessIf,
|
|
nsVrOspfIfMetricTOS,
|
|
nsVrOspfIfMetricVRID }
|
|
::= { nsVrOspfIfMetricTable 1 }
|
|
|
|
NsVrOspfIfMetricEntry ::=
|
|
SEQUENCE {
|
|
nsVrOspfIfMetricIpAddress
|
|
IpAddress,
|
|
nsVrOspfIfMetricAddressLessIf
|
|
Integer32,
|
|
nsVrOspfIfMetricTOS
|
|
TOSType,
|
|
nsVrOspfIfMetricValue
|
|
Metric,
|
|
nsVrOspfIfMetricStatus
|
|
RowStatus,
|
|
nsVrOspfIfMetricVRID
|
|
INTEGER
|
|
|
|
}
|
|
|
|
nsVrOspfIfMetricIpAddress OBJECT-TYPE
|
|
SYNTAX IpAddress
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The IP address of this OSPF interface. On row
|
|
creation, this can be derived from the in-
|
|
stance."
|
|
::= { nsVrOspfIfMetricEntry 1 }
|
|
|
|
nsVrOspfIfMetricAddressLessIf OBJECT-TYPE
|
|
SYNTAX Integer32
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"For the purpose of easing the instancing of
|
|
addressed and addressless interfaces; This
|
|
variable takes the value 0 on interfaces with
|
|
IP Addresses, and the value of ifIndex for in-
|
|
terfaces having no IP Address. On row crea-
|
|
tion, this can be derived from the instance."
|
|
::= { nsVrOspfIfMetricEntry 2 }
|
|
|
|
nsVrOspfIfMetricTOS OBJECT-TYPE
|
|
SYNTAX TOSType
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The type of service metric being referenced.
|
|
On row creation, this can be derived from the
|
|
instance."
|
|
::= { nsVrOspfIfMetricEntry 3 }
|
|
|
|
nsVrOspfIfMetricValue OBJECT-TYPE
|
|
SYNTAX Metric
|
|
MAX-ACCESS read-create
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The metric of using this type of service on
|
|
this interface. The default value of the TOS 0
|
|
Metric is 10^8 / ifSpeed."
|
|
::= { nsVrOspfIfMetricEntry 4 }
|
|
|
|
nsVrOspfIfMetricStatus OBJECT-TYPE
|
|
|
|
SYNTAX RowStatus
|
|
MAX-ACCESS read-create
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This variable displays the status of the en-
|
|
try. Setting it to 'invalid' has the effect of
|
|
rendering it inoperative. The internal effect
|
|
(row removal) is implementation dependent."
|
|
::= { nsVrOspfIfMetricEntry 5 }
|
|
|
|
nsVrOspfIfMetricVRID OBJECT-TYPE
|
|
SYNTAX INTEGER (0..65535)
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"Virtual Router ID. VRID range for system created
|
|
VRs: [1-1024] and for user created VRs: [1025-2048]"
|
|
::= { nsVrOspfIfMetricEntry 6 }
|
|
|
|
-- OSPF Virtual Interface Table
|
|
|
|
-- The Virtual Interface Table describes the virtual
|
|
-- links that the OSPF Process is configured to
|
|
-- carry on.
|
|
|
|
nsVrOspfVirtIfTable OBJECT-TYPE
|
|
SYNTAX SEQUENCE OF NsVrOspfVirtIfEntry
|
|
MAX-ACCESS not-accessible
|
|
STATUS current
|
|
DESCRIPTION
|
|
"Information about this router's virtual inter-
|
|
faces."
|
|
REFERENCE
|
|
"OSPF Version 2, Appendix C.4 Virtual link
|
|
parameters"
|
|
::= { nsVrOspf 9 }
|
|
|
|
nsVrOspfVirtIfEntry OBJECT-TYPE
|
|
SYNTAX NsVrOspfVirtIfEntry
|
|
MAX-ACCESS not-accessible
|
|
STATUS current
|
|
DESCRIPTION
|
|
"Information about a single Virtual Interface."
|
|
INDEX { nsVrOspfVirtIfVRID, nsVrOspfVirtIfAreaId, nsVrOspfVirtIfNeighbor }
|
|
::= { nsVrOspfVirtIfTable 1 }
|
|
|
|
NsVrOspfVirtIfEntry ::=
|
|
SEQUENCE {
|
|
nsVrOspfVirtIfAreaId
|
|
AreaID,
|
|
nsVrOspfVirtIfNeighbor
|
|
RouterID,
|
|
nsVrOspfVirtIfTransitDelay
|
|
UpToMaxAge,
|
|
nsVrOspfVirtIfRetransInterval
|
|
|
|
UpToMaxAge,
|
|
nsVrOspfVirtIfHelloInterval
|
|
HelloRange,
|
|
nsVrOspfVirtIfRtrDeadInterval
|
|
PositiveInteger,
|
|
nsVrOspfVirtIfState
|
|
INTEGER,
|
|
nsVrOspfVirtIfEvents
|
|
Counter32,
|
|
nsVrOspfVirtIfAuthType
|
|
INTEGER,
|
|
nsVrOspfVirtIfAuthKey
|
|
OCTET STRING,
|
|
nsVrOspfVirtIfStatus
|
|
RowStatus,
|
|
nsVrOspfVirtIfVRID
|
|
INTEGER
|
|
}
|
|
|
|
nsVrOspfVirtIfAreaId OBJECT-TYPE
|
|
SYNTAX AreaID
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The Transit Area that the Virtual Link
|
|
traverses. By definition, this is not 0.0.0.0"
|
|
::= { nsVrOspfVirtIfEntry 1 }
|
|
|
|
nsVrOspfVirtIfNeighbor OBJECT-TYPE
|
|
SYNTAX RouterID
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The Router ID of the Virtual Neighbor."
|
|
::= { nsVrOspfVirtIfEntry 2 }
|
|
|
|
nsVrOspfVirtIfTransitDelay OBJECT-TYPE
|
|
SYNTAX UpToMaxAge
|
|
MAX-ACCESS read-create
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The estimated number of seconds it takes to
|
|
transmit a link- state update packet over this
|
|
interface."
|
|
DEFVAL { 1 }
|
|
::= { nsVrOspfVirtIfEntry 3 }
|
|
|
|
nsVrOspfVirtIfRetransInterval OBJECT-TYPE
|
|
SYNTAX UpToMaxAge
|
|
MAX-ACCESS read-create
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The number of seconds between link-state ad-
|
|
vertisement retransmissions, for adjacencies
|
|
belonging to this interface. This value is
|
|
also used when retransmitting database descrip-
|
|
tion and link-state request packets. This
|
|
value should be well over the expected round-
|
|
trip time."
|
|
DEFVAL { 5 }
|
|
::= { nsVrOspfVirtIfEntry 4 }
|
|
|
|
nsVrOspfVirtIfHelloInterval OBJECT-TYPE
|
|
SYNTAX HelloRange
|
|
MAX-ACCESS read-create
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The length of time, in seconds, between the
|
|
Hello packets that the router sends on the in-
|
|
terface. This value must be the same for the
|
|
virtual neighbor."
|
|
DEFVAL { 10 }
|
|
::= { nsVrOspfVirtIfEntry 5 }
|
|
|
|
nsVrOspfVirtIfRtrDeadInterval OBJECT-TYPE
|
|
SYNTAX PositiveInteger
|
|
MAX-ACCESS read-create
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The number of seconds that a router's Hello
|
|
packets have not been seen before it's neigh-
|
|
bors declare the router down. This should be
|
|
some multiple of the Hello interval. This
|
|
value must be the same for the virtual neigh-
|
|
bor."
|
|
DEFVAL { 60 }
|
|
::= { nsVrOspfVirtIfEntry 6 }
|
|
|
|
nsVrOspfVirtIfState OBJECT-TYPE
|
|
SYNTAX INTEGER {
|
|
down (1), -- these use the same encoding
|
|
pointToPoint (4) -- as the nsVrOspfIfTable
|
|
|
|
}
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"OSPF virtual interface states."
|
|
DEFVAL { down }
|
|
::= { nsVrOspfVirtIfEntry 7 }
|
|
|
|
nsVrOspfVirtIfEvents OBJECT-TYPE
|
|
SYNTAX Counter32
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The number of state changes or error events on
|
|
this Virtual Link"
|
|
::= { nsVrOspfVirtIfEntry 8 }
|
|
|
|
nsVrOspfVirtIfAuthKey OBJECT-TYPE
|
|
SYNTAX OCTET STRING (SIZE(0..256))
|
|
MAX-ACCESS read-create
|
|
STATUS current
|
|
DESCRIPTION
|
|
"If Authentication Type is simplePassword, the
|
|
device will left adjust and zero fill to 8 oc-
|
|
tets.
|
|
|
|
Note that unauthenticated interfaces need no
|
|
authentication key, and simple password authen-
|
|
tication cannot use a key of more than 8 oc-
|
|
tets. Larger keys are useful only with authen-
|
|
tication mechanisms not specified in this docu-
|
|
ment.
|
|
|
|
When read, nsVrOspfVifAuthKey always returns a
|
|
string of length zero."
|
|
REFERENCE
|
|
"OSPF Version 2, Section 9 The Interface Data
|
|
Structure"
|
|
DEFVAL { '0000000000000000'H } -- 0.0.0.0.0.0.0.0
|
|
::= { nsVrOspfVirtIfEntry 9 }
|
|
|
|
nsVrOspfVirtIfStatus OBJECT-TYPE
|
|
SYNTAX RowStatus
|
|
MAX-ACCESS read-create
|
|
STATUS current
|
|
|
|
DESCRIPTION
|
|
"This variable displays the status of the en-
|
|
try. Setting it to 'invalid' has the effect of
|
|
rendering it inoperative. The internal effect
|
|
(row removal) is implementation dependent."
|
|
::= { nsVrOspfVirtIfEntry 10 }
|
|
|
|
nsVrOspfVirtIfAuthType OBJECT-TYPE
|
|
SYNTAX INTEGER (0..255)
|
|
-- none (0),
|
|
-- simplePassword (1)
|
|
-- md5 (2)
|
|
-- reserved for specification by IANA (> 2)
|
|
MAX-ACCESS read-create
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The authentication type specified for a virtu-
|
|
al interface. Additional authentication types
|
|
may be assigned locally."
|
|
REFERENCE
|
|
"OSPF Version 2, Appendix E Authentication"
|
|
DEFVAL { 0 } -- no authentication, by default
|
|
::= { nsVrOspfVirtIfEntry 11 }
|
|
|
|
nsVrOspfVirtIfVRID OBJECT-TYPE
|
|
SYNTAX INTEGER (0..65535)
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"Virtual Router ID. VRID range for system created
|
|
VRs: [1-1024] and for user created VRs: [1025-2048]"
|
|
::= { nsVrOspfVirtIfEntry 12 }
|
|
|
|
-- OSPF Neighbor Table
|
|
|
|
-- The OSPF Neighbor Table describes all neighbors in
|
|
-- the locality of the subject router.
|
|
|
|
nsVrOspfNbrTable OBJECT-TYPE
|
|
SYNTAX SEQUENCE OF NsVrOspfNbrEntry
|
|
MAX-ACCESS not-accessible
|
|
STATUS current
|
|
DESCRIPTION
|
|
"A table of non-virtual neighbor information."
|
|
REFERENCE
|
|
"OSPF Version 2, Section 10 The Neighbor Data
|
|
Structure"
|
|
::= { nsVrOspf 10 }
|
|
|
|
nsVrOspfNbrEntry OBJECT-TYPE
|
|
SYNTAX NsVrOspfNbrEntry
|
|
MAX-ACCESS not-accessible
|
|
STATUS current
|
|
DESCRIPTION
|
|
|
|
"The information regarding a single neighbor."
|
|
REFERENCE
|
|
"OSPF Version 2, Section 10 The Neighbor Data
|
|
Structure"
|
|
INDEX { nsVrOspfNbrVRID, nsVrOspfNbrIpAddr, nsVrOspfNbrAddressLessIndex }
|
|
::= { nsVrOspfNbrTable 1 }
|
|
|
|
NsVrOspfNbrEntry ::=
|
|
SEQUENCE {
|
|
nsVrOspfNbrIpAddr
|
|
IpAddress,
|
|
nsVrOspfNbrAddressLessIndex
|
|
InterfaceIndex,
|
|
nsVrOspfNbrRtrId
|
|
RouterID,
|
|
nsVrOspfNbrOptions
|
|
Integer32,
|
|
nsVrOspfNbrPriority
|
|
DesignatedRouterPriority,
|
|
nsVrOspfNbrState
|
|
INTEGER,
|
|
nsVrOspfNbrEvents
|
|
Counter32,
|
|
nsVrOspfNbrLsRetransQLen
|
|
Gauge32,
|
|
nsVrOspfNbmaNbrStatus
|
|
RowStatus,
|
|
nsVrOspfNbmaNbrPermanence
|
|
INTEGER,
|
|
nsVrOspfNbrHelloSuppressed
|
|
TruthValue,
|
|
nsVrOspfNbrVRID
|
|
INTEGER
|
|
}
|
|
|
|
nsVrOspfNbrIpAddr OBJECT-TYPE
|
|
SYNTAX IpAddress
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The IP address this neighbor is using in its
|
|
IP Source Address. Note that, on addressless
|
|
links, this will not be 0.0.0.0, but the ad-
|
|
dress of another of the neighbor's interfaces."
|
|
::= { nsVrOspfNbrEntry 1 }
|
|
|
|
nsVrOspfNbrAddressLessIndex OBJECT-TYPE
|
|
SYNTAX InterfaceIndex
|
|
MAX-ACCESS read-only
|
|
|
|
STATUS current
|
|
DESCRIPTION
|
|
"On an interface having an IP Address, zero.
|
|
On addressless interfaces, the corresponding
|
|
value of ifIndex in the Internet Standard MIB.
|
|
On row creation, this can be derived from the
|
|
instance."
|
|
::= { nsVrOspfNbrEntry 2 }
|
|
|
|
nsVrOspfNbrRtrId OBJECT-TYPE
|
|
SYNTAX RouterID
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"A 32-bit integer (represented as a type IpAd-
|
|
dress) uniquely identifying the neighboring
|
|
router in the Autonomous System."
|
|
DEFVAL { '00000000'H } -- 0.0.0.0
|
|
::= { nsVrOspfNbrEntry 3 }
|
|
|
|
nsVrOspfNbrOptions OBJECT-TYPE
|
|
SYNTAX Integer32
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"A Bit Mask corresponding to the neighbor's op-
|
|
tions field.
|
|
|
|
Bit 0, if set, indicates that the system will
|
|
operate on Type of Service metrics other than
|
|
TOS 0. If zero, the neighbor will ignore all
|
|
metrics except the TOS 0 metric.
|
|
|
|
Bit 1, if set, indicates that the associated
|
|
area accepts and operates on external informa-
|
|
tion; if zero, it is a stub area.
|
|
|
|
Bit 2, if set, indicates that the system is ca-
|
|
pable of routing IP Multicast datagrams; i.e.,
|
|
that it implements the Multicast Extensions to
|
|
OSPF.
|
|
|
|
Bit 3, if set, indicates that the associated
|
|
area is an NSSA. These areas are capable of
|
|
carrying type 7 external advertisements, which
|
|
are translated into type 5 external advertise-
|
|
|
|
ments at NSSA borders."
|
|
REFERENCE
|
|
"OSPF Version 2, Section 12.1.2 Options"
|
|
DEFVAL { 0 }
|
|
::= { nsVrOspfNbrEntry 4 }
|
|
|
|
nsVrOspfNbrPriority OBJECT-TYPE
|
|
SYNTAX DesignatedRouterPriority
|
|
MAX-ACCESS read-create
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The priority of this neighbor in the designat-
|
|
ed router election algorithm. The value 0 sig-
|
|
nifies that the neighbor is not eligible to be-
|
|
come the designated router on this particular
|
|
network."
|
|
DEFVAL { 1 }
|
|
::= { nsVrOspfNbrEntry 5 }
|
|
|
|
nsVrOspfNbrState OBJECT-TYPE
|
|
SYNTAX INTEGER {
|
|
down (1),
|
|
attempt (2),
|
|
init (3),
|
|
twoWay (4),
|
|
exchangeStart (5),
|
|
exchange (6),
|
|
loading (7),
|
|
full (8)
|
|
}
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The State of the relationship with this Neigh-
|
|
bor."
|
|
REFERENCE
|
|
"OSPF Version 2, Section 10.1 Neighbor States"
|
|
DEFVAL { down }
|
|
::= { nsVrOspfNbrEntry 6 }
|
|
|
|
nsVrOspfNbrEvents OBJECT-TYPE
|
|
SYNTAX Counter32
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
|
|
"The number of times this neighbor relationship
|
|
has changed state, or an error has occurred."
|
|
::= { nsVrOspfNbrEntry 7 }
|
|
|
|
nsVrOspfNbrLsRetransQLen OBJECT-TYPE
|
|
SYNTAX Gauge32
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The current length of the retransmission
|
|
queue."
|
|
::= { nsVrOspfNbrEntry 8 }
|
|
|
|
nsVrOspfNbmaNbrStatus OBJECT-TYPE
|
|
SYNTAX RowStatus
|
|
MAX-ACCESS read-create
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This variable displays the status of the en-
|
|
try. Setting it to 'invalid' has the effect of
|
|
rendering it inoperative. The internal effect
|
|
(row removal) is implementation dependent."
|
|
::= { nsVrOspfNbrEntry 9 }
|
|
|
|
nsVrOspfNbmaNbrPermanence OBJECT-TYPE
|
|
SYNTAX INTEGER {
|
|
dynamic (1), -- learned through protocol
|
|
permanent (2) -- configured address
|
|
}
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This variable displays the status of the en-
|
|
try. 'dynamic' and 'permanent' refer to how
|
|
the neighbor became known."
|
|
DEFVAL { permanent }
|
|
::= { nsVrOspfNbrEntry 10 }
|
|
|
|
nsVrOspfNbrHelloSuppressed OBJECT-TYPE
|
|
SYNTAX TruthValue
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"Indicates whether Hellos are being suppressed
|
|
|
|
to the neighbor"
|
|
::= { nsVrOspfNbrEntry 11 }
|
|
|
|
nsVrOspfNbrVRID OBJECT-TYPE
|
|
SYNTAX INTEGER (0..65535)
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"Virtual Router ID. VRID range for system created
|
|
VRs: [1-1024] and for user created VRs: [1025-2048]"
|
|
::= { nsVrOspfNbrEntry 12 }
|
|
|
|
-- OSPF Virtual Neighbor Table
|
|
|
|
-- This table describes all virtual neighbors.
|
|
-- Since Virtual Links are configured in the
|
|
-- virtual interface table, this table is read-only.
|
|
|
|
nsVrOspfVirtNbrTable OBJECT-TYPE
|
|
SYNTAX SEQUENCE OF NsVrOspfVirtNbrEntry
|
|
MAX-ACCESS not-accessible
|
|
STATUS current
|
|
DESCRIPTION
|
|
"A table of virtual neighbor information."
|
|
REFERENCE
|
|
"OSPF Version 2, Section 15 Virtual Links"
|
|
::= { nsVrOspf 11 }
|
|
|
|
nsVrOspfVirtNbrEntry OBJECT-TYPE
|
|
SYNTAX NsVrOspfVirtNbrEntry
|
|
MAX-ACCESS not-accessible
|
|
STATUS current
|
|
DESCRIPTION
|
|
"Virtual neighbor information."
|
|
INDEX { nsVrOspfVirtNbrVRID, nsVrOspfVirtNbrArea, nsVrOspfVirtNbrRtrId }
|
|
::= { nsVrOspfVirtNbrTable 1 }
|
|
|
|
NsVrOspfVirtNbrEntry ::=
|
|
SEQUENCE {
|
|
nsVrOspfVirtNbrArea
|
|
AreaID,
|
|
nsVrOspfVirtNbrRtrId
|
|
RouterID,
|
|
nsVrOspfVirtNbrIpAddr
|
|
IpAddress,
|
|
nsVrOspfVirtNbrOptions
|
|
Integer32,
|
|
nsVrOspfVirtNbrState
|
|
INTEGER,
|
|
nsVrOspfVirtNbrEvents
|
|
Counter32,
|
|
nsVrOspfVirtNbrLsRetransQLen
|
|
Gauge32,
|
|
nsVrOspfVirtNbrHelloSuppressed
|
|
TruthValue,
|
|
nsVrOspfVirtNbrVRID
|
|
INTEGER
|
|
|
|
}
|
|
|
|
nsVrOspfVirtNbrArea OBJECT-TYPE
|
|
SYNTAX AreaID
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The Transit Area Identifier."
|
|
::= { nsVrOspfVirtNbrEntry 1 }
|
|
|
|
nsVrOspfVirtNbrRtrId OBJECT-TYPE
|
|
SYNTAX RouterID
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"A 32-bit integer uniquely identifying the
|
|
neighboring router in the Autonomous System."
|
|
::= { nsVrOspfVirtNbrEntry 2 }
|
|
|
|
nsVrOspfVirtNbrIpAddr OBJECT-TYPE
|
|
SYNTAX IpAddress
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The IP address this Virtual Neighbor is us-
|
|
ing."
|
|
::= { nsVrOspfVirtNbrEntry 3 }
|
|
|
|
nsVrOspfVirtNbrOptions OBJECT-TYPE
|
|
SYNTAX Integer32
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"A Bit Mask corresponding to the neighbor's op-
|
|
tions field.
|
|
|
|
Bit 1, if set, indicates that the system will
|
|
operate on Type of Service metrics other than
|
|
TOS 0. If zero, the neighbor will ignore all
|
|
metrics except the TOS 0 metric.
|
|
|
|
Bit 2, if set, indicates that the system is
|
|
Network Multicast capable; ie, that it imple-
|
|
ments OSPF Multicast Routing."
|
|
::= { nsVrOspfVirtNbrEntry 4 }
|
|
|
|
nsVrOspfVirtNbrState OBJECT-TYPE
|
|
SYNTAX INTEGER {
|
|
down (1),
|
|
attempt (2),
|
|
init (3),
|
|
twoWay (4),
|
|
exchangeStart (5),
|
|
exchange (6),
|
|
loading (7),
|
|
full (8)
|
|
}
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The state of the Virtual Neighbor Relation-
|
|
ship."
|
|
::= { nsVrOspfVirtNbrEntry 5 }
|
|
|
|
nsVrOspfVirtNbrEvents OBJECT-TYPE
|
|
SYNTAX Counter32
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The number of times this virtual link has
|
|
changed its state, or an error has occurred."
|
|
::= { nsVrOspfVirtNbrEntry 6 }
|
|
|
|
nsVrOspfVirtNbrLsRetransQLen OBJECT-TYPE
|
|
SYNTAX Gauge32
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The current length of the retransmission
|
|
queue."
|
|
::= { nsVrOspfVirtNbrEntry 7 }
|
|
|
|
nsVrOspfVirtNbrHelloSuppressed OBJECT-TYPE
|
|
SYNTAX TruthValue
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"Indicates whether Hellos are being suppressed
|
|
to the neighbor"
|
|
::= { nsVrOspfVirtNbrEntry 8 }
|
|
|
|
nsVrOspfVirtNbrVRID OBJECT-TYPE
|
|
SYNTAX INTEGER (0..65535)
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"Virtual Router ID. VRID range for system created
|
|
VRs: [1-1024] and for user created VRs: [1025-2048]"
|
|
::= { nsVrOspfVirtNbrEntry 9 }
|
|
|
|
-- OSPF Link State Database, External
|
|
|
|
-- The Link State Database contains the Link State
|
|
-- Advertisements from throughout the areas that the
|
|
-- device is attached to.
|
|
|
|
-- This table is identical to the OSPF LSDB Table in
|
|
-- format, but contains only External Link State
|
|
-- Advertisements. The purpose is to allow external
|
|
-- LSAs to be displayed once for the router rather
|
|
-- than once in each non-stub area.
|
|
|
|
nsVrOspfExtLsdbTable OBJECT-TYPE
|
|
SYNTAX SEQUENCE OF NsVrOspfExtLsdbEntry
|
|
MAX-ACCESS not-accessible
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The OSPF Process's Links State Database."
|
|
REFERENCE
|
|
"OSPF Version 2, Section 12 Link State Adver-
|
|
tisements"
|
|
::= { nsVrOspf 12 }
|
|
|
|
nsVrOspfExtLsdbEntry OBJECT-TYPE
|
|
SYNTAX NsVrOspfExtLsdbEntry
|
|
MAX-ACCESS not-accessible
|
|
STATUS current
|
|
DESCRIPTION
|
|
"A single Link State Advertisement."
|
|
INDEX { nsVrOspfExtLsdbVRID, nsVrOspfExtLsdbType, nsVrOspfExtLsdbLsid, nsVrOspfExtLsdbRouterId }
|
|
::= { nsVrOspfExtLsdbTable 1 }
|
|
|
|
NsVrOspfExtLsdbEntry ::=
|
|
SEQUENCE {
|
|
nsVrOspfExtLsdbType
|
|
INTEGER,
|
|
nsVrOspfExtLsdbLsid
|
|
IpAddress,
|
|
nsVrOspfExtLsdbRouterId
|
|
RouterID,
|
|
nsVrOspfExtLsdbSequence
|
|
Integer32,
|
|
nsVrOspfExtLsdbAge
|
|
Integer32,
|
|
nsVrOspfExtLsdbChecksum
|
|
Integer32,
|
|
nsVrOspfExtLsdbAdvertisement
|
|
OCTET STRING,
|
|
nsVrOspfExtLsdbVRID
|
|
INTEGER
|
|
}
|
|
|
|
nsVrOspfExtLsdbType OBJECT-TYPE
|
|
SYNTAX INTEGER {
|
|
asExternalLink (5)
|
|
}
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The type of the link state advertisement.
|
|
Each link state type has a separate advertise-
|
|
ment format."
|
|
REFERENCE
|
|
"OSPF Version 2, Appendix A.4.1 The Link State
|
|
Advertisement header"
|
|
::= { nsVrOspfExtLsdbEntry 1 }
|
|
|
|
nsVrOspfExtLsdbLsid OBJECT-TYPE
|
|
SYNTAX IpAddress
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The Link State ID is an LS Type Specific field
|
|
containing either a Router ID or an IP Address;
|
|
it identifies the piece of the routing domain
|
|
that is being described by the advertisement."
|
|
REFERENCE
|
|
"OSPF Version 2, Section 12.1.4 Link State ID"
|
|
::= { nsVrOspfExtLsdbEntry 2 }
|
|
|
|
nsVrOspfExtLsdbRouterId OBJECT-TYPE
|
|
SYNTAX RouterID
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The 32 bit number that uniquely identifies the
|
|
originating router in the Autonomous System."
|
|
REFERENCE
|
|
"OSPF Version 2, Appendix C.1 Global parameters"
|
|
::= { nsVrOspfExtLsdbEntry 3 }
|
|
|
|
-- Note that the OSPF Sequence Number is a 32 bit signed
|
|
-- integer. It starts with the value '80000001'h,
|
|
-- or -'7FFFFFFF'h, and increments until '7FFFFFFF'h
|
|
-- Thus, a typical sequence number will be very negative.
|
|
|
|
nsVrOspfExtLsdbSequence OBJECT-TYPE
|
|
SYNTAX Integer32
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The sequence number field is a signed 32-bit
|
|
integer. It is used to detect old and dupli-
|
|
cate link state advertisements. The space of
|
|
sequence numbers is linearly ordered. The
|
|
larger the sequence number the more recent the
|
|
advertisement."
|
|
REFERENCE
|
|
"OSPF Version 2, Section 12.1.6 LS sequence
|
|
number"
|
|
::= { nsVrOspfExtLsdbEntry 4 }
|
|
|
|
nsVrOspfExtLsdbAge OBJECT-TYPE
|
|
SYNTAX Integer32 -- Should be 0..MaxAge
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This field is the age of the link state adver-
|
|
tisement in seconds."
|
|
REFERENCE
|
|
"OSPF Version 2, Section 12.1.1 LS age"
|
|
::= { nsVrOspfExtLsdbEntry 5 }
|
|
|
|
nsVrOspfExtLsdbChecksum OBJECT-TYPE
|
|
SYNTAX Integer32
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This field is the checksum of the complete
|
|
contents of the advertisement, excepting the
|
|
age field. The age field is excepted so that
|
|
an advertisement's age can be incremented
|
|
without updating the checksum. The checksum
|
|
used is the same that is used for ISO connec-
|
|
tionless datagrams; it is commonly referred to
|
|
as the Fletcher checksum."
|
|
REFERENCE
|
|
"OSPF Version 2, Section 12.1.7 LS checksum"
|
|
::= { nsVrOspfExtLsdbEntry 6 }
|
|
|
|
nsVrOspfExtLsdbAdvertisement OBJECT-TYPE
|
|
|
|
SYNTAX OCTET STRING (SIZE(36))
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The entire Link State Advertisement, including
|
|
its header."
|
|
REFERENCE
|
|
"OSPF Version 2, Section 12 Link State Adver-
|
|
tisements"
|
|
::= { nsVrOspfExtLsdbEntry 7 }
|
|
|
|
nsVrOspfExtLsdbVRID OBJECT-TYPE
|
|
SYNTAX INTEGER (0..65535)
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"Virtual Router ID. VRID range for system created
|
|
VRs: [1-1024] and for user created VRs: [1025-2048]"
|
|
::= { nsVrOspfExtLsdbEntry 8 }
|
|
|
|
|
|
--
|
|
-- The OSPF Area Aggregate Table
|
|
--
|
|
-- This table replaces the OSPF Area Summary Table, being an
|
|
-- extension of that for CIDR routers.
|
|
|
|
nsVrOspfAreaAggregateTable OBJECT-TYPE
|
|
SYNTAX SEQUENCE OF NsVrOspfAreaAggregateEntry
|
|
MAX-ACCESS not-accessible
|
|
STATUS current
|
|
DESCRIPTION
|
|
"A range of IP addresses specified by an IP
|
|
address/IP network mask pair. For example,
|
|
class B address range of X.X.X.X with a network
|
|
mask of 255.255.0.0 includes all IP addresses
|
|
from X.X.0.0 to X.X.255.255. Note that if
|
|
ranges are configured such that one range sub-
|
|
sumes another range (e.g., 10.0.0.0 mask
|
|
255.0.0.0 and 10.1.0.0 mask 255.255.0.0), the
|
|
most specific match is the preferred one."
|
|
REFERENCE
|
|
"OSPF Version 2, Appendix C.2 Area parameters"
|
|
::= { nsVrOspf 14 }
|
|
|
|
nsVrOspfAreaAggregateEntry OBJECT-TYPE
|
|
SYNTAX NsVrOspfAreaAggregateEntry
|
|
MAX-ACCESS not-accessible
|
|
STATUS current
|
|
DESCRIPTION
|
|
"A range of IP addresses specified by an IP
|
|
address/IP network mask pair. For example,
|
|
class B address range of X.X.X.X with a network
|
|
mask of 255.255.0.0 includes all IP addresses
|
|
from X.X.0.0 to X.X.255.255. Note that if
|
|
ranges are range configured such that one range
|
|
subsumes another range (e.g., 10.0.0.0 mask
|
|
255.0.0.0 and 10.1.0.0 mask 255.255.0.0), the
|
|
|
|
most specific match is the preferred one."
|
|
REFERENCE
|
|
"OSPF Version 2, Appendix C.2 Area parameters"
|
|
INDEX { nsVrOspfAreaAggregateVRID, nsVrOspfAreaAggregateAreaID, nsVrOspfAreaAggregateLsdbType,
|
|
nsVrOspfAreaAggregateNet, nsVrOspfAreaAggregateMask }
|
|
::= { nsVrOspfAreaAggregateTable 1 }
|
|
|
|
NsVrOspfAreaAggregateEntry ::=
|
|
SEQUENCE {
|
|
nsVrOspfAreaAggregateAreaID
|
|
AreaID,
|
|
nsVrOspfAreaAggregateLsdbType
|
|
INTEGER,
|
|
nsVrOspfAreaAggregateNet
|
|
IpAddress,
|
|
nsVrOspfAreaAggregateMask
|
|
IpAddress,
|
|
nsVrOspfAreaAggregateStatus
|
|
RowStatus,
|
|
nsVrOspfAreaAggregateEffect
|
|
INTEGER,
|
|
nsVrOspfAreaAggregateVRID
|
|
INTEGER
|
|
}
|
|
|
|
nsVrOspfAreaAggregateAreaID OBJECT-TYPE
|
|
SYNTAX AreaID
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The Area the Address Aggregate is to be found
|
|
within."
|
|
REFERENCE
|
|
"OSPF Version 2, Appendix C.2 Area parameters"
|
|
::= { nsVrOspfAreaAggregateEntry 1 }
|
|
|
|
nsVrOspfAreaAggregateLsdbType OBJECT-TYPE
|
|
SYNTAX INTEGER {
|
|
summaryLink (3),
|
|
nssaExternalLink (7)
|
|
}
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The type of the Address Aggregate. This field
|
|
specifies the Lsdb type that this Address Ag-
|
|
gregate applies to."
|
|
REFERENCE
|
|
|
|
"OSPF Version 2, Appendix A.4.1 The Link State
|
|
Advertisement header"
|
|
::= { nsVrOspfAreaAggregateEntry 2 }
|
|
|
|
nsVrOspfAreaAggregateNet OBJECT-TYPE
|
|
SYNTAX IpAddress
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The IP Address of the Net or Subnet indicated
|
|
by the range."
|
|
REFERENCE
|
|
"OSPF Version 2, Appendix C.2 Area parameters"
|
|
::= { nsVrOspfAreaAggregateEntry 3 }
|
|
|
|
nsVrOspfAreaAggregateMask OBJECT-TYPE
|
|
SYNTAX IpAddress
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The Subnet Mask that pertains to the Net or
|
|
Subnet."
|
|
REFERENCE
|
|
"OSPF Version 2, Appendix C.2 Area parameters"
|
|
::= { nsVrOspfAreaAggregateEntry 4 }
|
|
|
|
nsVrOspfAreaAggregateStatus OBJECT-TYPE
|
|
SYNTAX RowStatus
|
|
MAX-ACCESS read-create
|
|
STATUS current
|
|
DESCRIPTION
|
|
"This variable displays the status of the en-
|
|
try. Setting it to 'invalid' has the effect of
|
|
rendering it inoperative. The internal effect
|
|
(row removal) is implementation dependent."
|
|
::= { nsVrOspfAreaAggregateEntry 5 }
|
|
|
|
nsVrOspfAreaAggregateEffect OBJECT-TYPE
|
|
SYNTAX INTEGER {
|
|
advertiseMatching (1),
|
|
doNotAdvertiseMatching (2)
|
|
}
|
|
MAX-ACCESS read-create
|
|
STATUS current
|
|
|
|
DESCRIPTION
|
|
"Subnets subsumed by ranges either trigger the
|
|
advertisement of the indicated aggregate (ad-
|
|
vertiseMatching), or result in the subnet's not
|
|
being advertised at all outside the area."
|
|
DEFVAL { advertiseMatching }
|
|
::= { nsVrOspfAreaAggregateEntry 6 }
|
|
|
|
nsVrOspfAreaAggregateVRID OBJECT-TYPE
|
|
SYNTAX INTEGER (0..65535)
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"Virtual Router ID. VRID range for system created
|
|
VRs: [1-1024] and for user created VRs: [1025-2048]"
|
|
::= { nsVrOspfAreaAggregateEntry 7 }
|
|
|
|
END
|
|
|
|
|