1950 lines
64 KiB
Plaintext
1950 lines
64 KiB
Plaintext
-- This file is corresponding to Release 9.1.10.101 from 2014/08/11 00:00:00
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-- $RCSfile: mibospf,v $
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-- $Revision: 1.21 $
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RFC15850-MIB DEFINITIONS ::= BEGIN
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IMPORTS
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NetworkAddress, IpAddress, Counter, Gauge, TimeTicks,
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enterprises, mib-2
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FROM RFC1155-SMI
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DisplayString
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FROM RFC1158-MIB
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HexValue
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FROM BINTEC-MIB
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OBJECT-TYPE
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FROM RFC-1212;
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ospf OBJECT IDENTIFIER
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::= { mib-2 14 }
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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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-- 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 ::= INTEGER
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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 ::= INTEGER
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-- The OSPF Metric is defined as an unsigned value in the range
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-- (16777215 means 0xffffff)
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-- Metric ::= INTEGER (1..65535)
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-- BigMetric ::= INTEGER (1..16777215)
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-- Boolean Values
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-- TruthValue ::= INTEGER { true (1), false (2) }
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-- Status Values
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-- Status ::= INTEGER { enabled (1), disabled (2) }
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-- Row Creation/Deletion Values
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-- Validation ::= INTEGER { valid (1), invalid (2) }
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-- Time Durations measured in seconds
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-- PositiveInteger ::= UINT
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-- HelloRange ::= INTEGER (1..65535)
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-- UpToMaxAge ::= INTEGER (1..3600)
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-- The range of ifIndex, i.e. (1..ifNumber)
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-- InterfaceIndex ::= INTEGER
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-- Potential Priorities for the Designated Router Election
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-- DesignatedRouterPriority ::= INTEGER (0..255)
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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 Router Requirements
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-- Document:
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--
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-- D => Low Delay R => Reliable Route
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-- T => High Bandwidth
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-- D T R TOS D T R TOS
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-- 0 0 0 => 0 0 0 1 => 4
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-- 0 1 0 => 8 0 1 1 => 12
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-- 1 0 0 => 16 1 0 1 => 20
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-- 1 1 0 => 24 1 1 1 => 28
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-- The remaining values are left for future definition.
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-- TOSType ::= INTEGER (0..31)
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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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ospfGeneralGroup OBJECT IDENTIFIER ::= { ospf 1 }
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ospfRouterId OBJECT-TYPE
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SYNTAX IpAddress
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ACCESS read-only
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STATUS mandatory
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DESCRIPTION
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"A 32-bit integer uniquely identifying the router in
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the Autonomous System.
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By convention, to ensure uniqueness, this should
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default to the value of one of the router's IP
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interface addresses."
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REFERENCE
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"OSPF Version 2, C.1 Global parameters"
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::= { ospfGeneralGroup 1 }
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ospfAdminStat OBJECT-TYPE
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SYNTAX INTEGER { enabled (1), disabled (2) }
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ACCESS read-write
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STATUS mandatory
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DESCRIPTION
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"The administrative status of OSPF in the router. The
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value 'enabled' denotes that the OSPF Process is active
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on at least one interface; 'disabled' disables it on
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all interfaces."
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DEFVAL { disabled }
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::= { ospfGeneralGroup 2 }
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ospfVersionNumber OBJECT-TYPE
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SYNTAX INTEGER { undef (1), version2 (2) }
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ACCESS read-only
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STATUS mandatory
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DESCRIPTION
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"The current version number of the OSPF protocol is 2."
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REFERENCE
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"OSPF Version 2, Title"
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::= { ospfGeneralGroup 3 }
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ospfAreaBdrRtrStatus OBJECT-TYPE
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SYNTAX INTEGER { true (1), false (2) }
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ACCESS read-only
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STATUS mandatory
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DESCRIPTION
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"A flag to note whether this router is an area border
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router."
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REFERENCE
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"OSPF Version 2, Section 3 Splitting the AS into Areas"
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DEFVAL { false }
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::= { ospfGeneralGroup 4 }
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ospfAsBdrRtrStatus OBJECT-TYPE
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SYNTAX INTEGER { true (1), false (2) }
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ACCESS read-only
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STATUS mandatory
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DESCRIPTION
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"A flag to note whether this router is an Autonomous
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System border router."
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REFERENCE
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"OSPF Version 2, Section 3.3 Classification of routers"
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DEFVAL { false }
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::= { ospfGeneralGroup 5 }
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ospfExternLsaCount OBJECT-TYPE
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SYNTAX Gauge
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ACCESS read-only
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STATUS mandatory
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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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::= { ospfGeneralGroup 6 }
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ospfExternLsaCksumSum OBJECT-TYPE
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SYNTAX HexValue
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ACCESS read-only
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STATUS mandatory
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DESCRIPTION
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"The 32-bit unsigned sum of the LS checksums of the
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external link-state advertisements contained in the
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link-state database. This sum can be used to determine
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if there has been a change in a router's link state
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database, and to compare the link-state database of two
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routers."
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::= { ospfGeneralGroup 7 }
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ospfTOSSupport OBJECT-TYPE
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SYNTAX INTEGER { true (1), false (2) }
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ACCESS read-only
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STATUS mandatory
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DESCRIPTION
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"The router's support for type-of-service routing."
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REFERENCE
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"OSPF Version 2, Appendix F.1.2 Optional TOS support"
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DEFVAL { false }
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::= { ospfGeneralGroup 8 }
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ospfOriginateNewLsas OBJECT-TYPE
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SYNTAX Counter
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ACCESS read-only
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STATUS mandatory
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DESCRIPTION
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"The number of new link-state advertisements that have
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been originated. This number is incremented each time
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the router originates a new LSA."
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::= { ospfGeneralGroup 9 }
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ospfRxNewLsas OBJECT-TYPE
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SYNTAX Counter
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ACCESS read-only
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STATUS mandatory
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DESCRIPTION
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"The number of link-state advertisements received
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determined to be new instantiations. This number does
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not include newer instantiations of self-originated
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link-state advertisements."
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::= { ospfGeneralGroup 10 }
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ospfExtLsdbLimit OBJECT-TYPE
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SYNTAX INTEGER
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ACCESS read-write
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STATUS mandatory
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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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ospfExtLsdbLimit, the router enters Overflow-
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State. The router never holds more than
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ospfExtLsdbLimit 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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::= { ospfGeneralGroup 11 }
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ospfMulticastExtensions OBJECT-TYPE
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SYNTAX INTEGER
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ACCESS read-only
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STATUS mandatory
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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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::= { ospfGeneralGroup 12 }
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ospfExitOverflowInterval OBJECT-TYPE
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SYNTAX INTEGER
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ACCESS read-write
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STATUS mandatory
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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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::= { ospfGeneralGroup 13 }
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ospfDemandExtensions OBJECT-TYPE
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SYNTAX INTEGER { true (1), false (2) }
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ACCESS read-only
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STATUS mandatory
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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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::= { ospfGeneralGroup 14 }
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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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ospfAreaTable OBJECT-TYPE
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SYNTAX SEQUENCE OF OspfAreaEntry
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ACCESS not-accessible
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STATUS mandatory
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DESCRIPTION
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"Information describing the configured parameters and
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cumulative statistics of the router's attached areas."
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REFERENCE
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"OSPF Version 2, Section 6 The Area Data Structure"
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::= { ospf 2 }
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ospfAreaEntry OBJECT-TYPE
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SYNTAX OspfAreaEntry
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ACCESS not-accessible
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STATUS mandatory
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DESCRIPTION
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"Information describing the configured parameters and
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cumulative statistics of one of the router's attached
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areas."
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INDEX { ospfAreaId }
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::= { ospfAreaTable 1 }
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OspfAreaEntry ::=
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SEQUENCE {
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ospfAreaId
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IpAddress,
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ospfAuthType
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INTEGER,
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ospfImportAsExtern
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INTEGER,
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ospfSpfRuns
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Counter,
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ospfAreaBdrRtrCount
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Gauge,
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ospfAsBdrRtrCount
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Gauge,
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ospfAreaLsaCount
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Gauge,
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ospfAreaLsaCksumSum
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HexValue,
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ospfAreaSummary
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INTEGER,
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ospfAreaStatus
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INTEGER,
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ospfAreaLSAOriginateDelay
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INTEGER
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}
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ospfAreaId OBJECT-TYPE
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SYNTAX IpAddress
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ACCESS read-write
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STATUS mandatory
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DESCRIPTION
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"A 32-bit integer uniquely identifying an area. Area
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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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::= { ospfAreaEntry 1 }
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ospfAuthType OBJECT-TYPE
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SYNTAX INTEGER (0..255)
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-- none (0),
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-- simplePassword (1)
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-- reserved for specification by IANA (> 1)
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ACCESS read-only
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STATUS mandatory
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DESCRIPTION
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"The authentication type specified for an area.
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Additional authentication types may be assigned locally
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on a per Area basis.
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** not used - see ospfIfAuthType **"
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REFERENCE
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"OSPF Version 2, Appendix E Authentication"
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DEFVAL { 0 } -- no authentication, by default
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::= { ospfAreaEntry 2 }
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ospfImportAsExtern 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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ACCESS read-write
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STATUS mandatory
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DESCRIPTION
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"The area's support for importing AS external link-
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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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::= { ospfAreaEntry 3 }
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ospfSpfRuns OBJECT-TYPE
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SYNTAX Counter
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ACCESS read-only
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STATUS mandatory
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DESCRIPTION
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"The number of times that the intra-area route table
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has been calculated using this area's link-state
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database. This is typically done using Dijkstra's
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algorithm."
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DEFVAL { 0 }
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::= { ospfAreaEntry 4 }
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ospfAreaBdrRtrCount OBJECT-TYPE
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SYNTAX Gauge
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ACCESS read-only
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STATUS mandatory
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DESCRIPTION
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"The total number of area border routers reachable
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within this area. This is initially zero, and is
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calculated in each SPF Pass."
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DEFVAL { 0 }
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::= { ospfAreaEntry 5 }
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ospfAsBdrRtrCount OBJECT-TYPE
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SYNTAX Gauge
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ACCESS read-only
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STATUS mandatory
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DESCRIPTION
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"The total number of Autonomous System border routers
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reachable within this area. This is initially zero,
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and is calculated in each SPF Pass."
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DEFVAL { 0 }
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::= { ospfAreaEntry 6 }
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ospfAreaLsaCount OBJECT-TYPE
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SYNTAX Gauge
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ACCESS read-only
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STATUS mandatory
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DESCRIPTION
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"The total number of link-state advertisements in this
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area's link-state database, excluding AS External
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LSA's."
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DEFVAL { 0 }
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::= { ospfAreaEntry 7 }
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ospfAreaLsaCksumSum OBJECT-TYPE
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SYNTAX HexValue
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ACCESS read-only
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STATUS mandatory
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DESCRIPTION
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"The 32-bit unsigned sum of the link-state
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advertisements' LS checksums contained in this area's
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link-state database. This sum excludes external (LS
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type 5) link-state advertisements. The sum can be used
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to determine if there has been a change in a router's
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link state database, and to compare the link-state
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database of two routers."
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DEFVAL { 0 }
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::= { ospfAreaEntry 8 }
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ospfAreaSummary OBJECT-TYPE
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SYNTAX INTEGER {
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noAreaSummary (1),
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sendAreaSummary (2)
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}
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ACCESS read-write
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STATUS mandatory
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DESCRIPTION
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"The variable ospfAreaSummary controls the im-
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port of summary LSAs into stub areas. It has
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no effect on other areas.
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If it is noAreaSummary, the router will neither
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originate nor propagate summary LSAs into the
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stub area. It will rely entirely on its de-
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fault route.
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If it is sendAreaSummary, the router will both
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summarize and propagate summary LSAs."
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DEFVAL { noAreaSummary }
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::= { ospfAreaEntry 9 }
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ospfAreaStatus OBJECT-TYPE
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SYNTAX INTEGER {
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valid (1),
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invalid (2)
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}
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ACCESS read-write
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STATUS mandatory
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DESCRIPTION
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"This variable displays the status of the en-
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try. Setting it to 'invalid' has the effect of
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rendering it inoperative. The internal effect
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(row removal) is implementation dependent."
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DEFVAL { valid }
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::= { ospfAreaEntry 10 }
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ospfAreaLSAOriginateDelay OBJECT-TYPE
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SYNTAX INTEGER (0..500)
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ACCESS read-write
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STATUS mandatory
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DESCRIPTION
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"The variable ospfAreaLSAOriginateDelay controls the
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origination of LSA for RADIUS-DialUp connections. It has
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no effect on other areas.
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The unit of the value of this variable is 1/100 seconds,
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the range lies between 0 and 500 miliseconds and
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the default value is 0.
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If it is greater then 0, then the origination of LSA
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will be delayed for this time.
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This period of time is necessary, when the RADIUS-Dialup
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connection generates more then one (Host-)Route."
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DEFVAL { 0 }
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::= { ospfAreaEntry 11 }
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-- OSPF Area Default Metric Table
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-- The OSPF Area Default Metric Table describes the metrics
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-- that a default Area Border Router will advertise into a
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-- Stub area.
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ospfStubAreaTable OBJECT-TYPE
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SYNTAX SEQUENCE OF OspfStubAreaEntry
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ACCESS not-accessible
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STATUS mandatory
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DESCRIPTION
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"The set of metrics that will be advertised by a
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default Area Border Router into a stub area."
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REFERENCE
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"OSPF Version 2, Appendix C.2, Area Parameters"
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::= { ospf 3 }
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ospfStubAreaEntry OBJECT-TYPE
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SYNTAX OspfStubAreaEntry
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ACCESS not-accessible
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STATUS mandatory
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DESCRIPTION
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"The metric for a given Type of Service that will be
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advertised by a default Area Border Router into a stub
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area."
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REFERENCE
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"OSPF Version 2, Appendix C.2, Area Parameters"
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INDEX { ospfStubAreaId }
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::= { ospfStubAreaTable 1 }
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OspfStubAreaEntry ::=
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SEQUENCE {
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ospfStubAreaId
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IpAddress,
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ospfStubTOS
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INTEGER,
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ospfStubMetric
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INTEGER,
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ospfStubStatus
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INTEGER,
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ospfStubMetricType
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INTEGER
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}
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ospfStubAreaId OBJECT-TYPE
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SYNTAX IpAddress
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ACCESS read-write
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STATUS mandatory
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DESCRIPTION
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"The 32 bit identifier for the Stub Area. On creation,
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this can be derived from the instance."
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::= { ospfStubAreaEntry 1 }
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ospfStubTOS OBJECT-TYPE
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SYNTAX INTEGER (0..31)
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ACCESS read-only
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STATUS mandatory
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DESCRIPTION
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"The Type of Service associated with the metric. On
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creation, this can be derived from the instance."
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::= { ospfStubAreaEntry 2 }
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ospfStubMetric OBJECT-TYPE
|
|
SYNTAX INTEGER (1..16777215)
|
|
ACCESS read-write
|
|
STATUS mandatory
|
|
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 interfaces to other
|
|
areas."
|
|
::= { ospfStubAreaEntry 3 }
|
|
|
|
ospfStubStatus OBJECT-TYPE
|
|
SYNTAX INTEGER {
|
|
valid (1),
|
|
invalid (2)
|
|
}
|
|
ACCESS read-write
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"This variable displays the validity or invalidity of
|
|
the entry. Setting it to 'invalid' has the effect of
|
|
rendering it inoperative. The internal effect (row
|
|
removal) is implementation dependent."
|
|
DEFVAL { valid }
|
|
::= { ospfStubAreaEntry 4 }
|
|
|
|
ospfStubMetricType OBJECT-TYPE
|
|
SYNTAX INTEGER {
|
|
ospfMetric (1), -- OSPF Metric
|
|
comparableCost (2), -- external type 1
|
|
nonComparable (3) -- external type 2
|
|
}
|
|
ACCESS read-write
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"This variable displays the type of metric ad-
|
|
vertised as a default route."
|
|
DEFVAL { ospfMetric }
|
|
::= { ospfStubAreaEntry 5 }
|
|
|
|
|
|
|
|
-- OSPF Link State Database
|
|
|
|
-- The Link State Database contains the Link State
|
|
-- Advertisements from throughout the areas that the
|
|
-- device is attached to.
|
|
|
|
ospfLsdbTable OBJECT-TYPE
|
|
SYNTAX SEQUENCE OF OspfLsdbEntry
|
|
ACCESS not-accessible
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"The OSPF Process's Links State Database."
|
|
REFERENCE
|
|
"OSPF Version 2, Section 12 Link State Advertisements"
|
|
::= { ospf 4 }
|
|
|
|
ospfLsdbEntry OBJECT-TYPE
|
|
SYNTAX OspfLsdbEntry
|
|
ACCESS not-accessible
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"A single Link State Advertisement."
|
|
INDEX { ospfLsdbAreaId, ospfLsdbType,
|
|
ospfLsdbLsid, ospfLsdbRouterId }
|
|
::= { ospfLsdbTable 1 }
|
|
|
|
OspfLsdbEntry ::=
|
|
SEQUENCE {
|
|
ospfLsdbAreaId
|
|
IpAddress,
|
|
ospfLsdbType
|
|
INTEGER,
|
|
ospfLsdbLsid
|
|
IpAddress,
|
|
ospfLsdbRouterId
|
|
IpAddress,
|
|
ospfLsdbSequence
|
|
HexValue,
|
|
ospfLsdbAge
|
|
INTEGER,
|
|
ospfLsdbChecksum
|
|
HexValue,
|
|
ospfLsdbAdvertisement
|
|
OCTET STRING
|
|
}
|
|
|
|
ospfLsdbAreaId OBJECT-TYPE
|
|
SYNTAX IpAddress
|
|
ACCESS read-only
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"The 32 bit identifier of the Area from which the LSA
|
|
was received."
|
|
REFERENCE
|
|
"OSPF Version 2, Appendix C.2 Area parameters"
|
|
::= { ospfLsdbEntry 1 }
|
|
|
|
ospfLsdbType OBJECT-TYPE
|
|
SYNTAX INTEGER {
|
|
routerLink (1),
|
|
networkLink (2),
|
|
summaryLink (3),
|
|
asSummaryLink (4),
|
|
asExternalLink (5),
|
|
multicastLink (6),
|
|
nssaExternalLink (7)
|
|
}
|
|
ACCESS read-only
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"The type of the link state advertisement. Each link
|
|
state type has a separate advertisement format."
|
|
REFERENCE
|
|
"OSPF Version 2, Appendix A.4.1 The Link State
|
|
Advertisement header"
|
|
::= { ospfLsdbEntry 2 }
|
|
|
|
ospfLsdbLsid OBJECT-TYPE
|
|
SYNTAX IpAddress
|
|
ACCESS read-only
|
|
STATUS mandatory
|
|
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"
|
|
::= { ospfLsdbEntry 3 }
|
|
|
|
ospfLsdbRouterId OBJECT-TYPE
|
|
SYNTAX IpAddress
|
|
ACCESS read-only
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"The 32 bit number that uniquely identifies the
|
|
originating router in the Autonomous System."
|
|
REFERENCE
|
|
"OSPF Version 2, Appendix C.1 Global parameters"
|
|
::= { ospfLsdbEntry 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.
|
|
|
|
ospfLsdbSequence OBJECT-TYPE
|
|
SYNTAX HexValue
|
|
ACCESS read-only
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"The sequence number field is a signed 32-bit integer.
|
|
It is used to detect old and duplicate 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"
|
|
::= { ospfLsdbEntry 5 }
|
|
|
|
ospfLsdbAge OBJECT-TYPE
|
|
SYNTAX INTEGER -- Should be 0..MaxAge
|
|
ACCESS read-only
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"This field is the age of the link state advertisement
|
|
in seconds."
|
|
REFERENCE
|
|
"OSPF Version 2, Section 12.1.1 LS age"
|
|
::= { ospfLsdbEntry 6 }
|
|
|
|
ospfLsdbChecksum OBJECT-TYPE
|
|
SYNTAX HexValue
|
|
ACCESS read-only
|
|
STATUS mandatory
|
|
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
|
|
connectionless datagrams; it is commonly referred to as
|
|
the Fletcher checksum."
|
|
REFERENCE
|
|
"OSPF Version 2, Section 12.1.7 LS checksum"
|
|
::= { ospfLsdbEntry 7 }
|
|
|
|
ospfLsdbAdvertisement OBJECT-TYPE
|
|
SYNTAX OCTET STRING
|
|
ACCESS read-only
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"The entire Link State Advertisement, including its
|
|
header."
|
|
REFERENCE
|
|
"OSPF Version 2, Section 12 Link State Advertisements"
|
|
::= { ospfLsdbEntry 8 }
|
|
|
|
|
|
-- OSPF Interface Table
|
|
|
|
-- The OSPF Interface Table augments the ifTable with OSPF
|
|
-- specific information.
|
|
|
|
ospfIfTable OBJECT-TYPE
|
|
SYNTAX SEQUENCE OF OspfIfEntry
|
|
ACCESS not-accessible
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"The OSPF Interface Table describes the interfaces from
|
|
the viewpoint of OSPF."
|
|
REFERENCE
|
|
"OSPF Version 2, Appendix C.3 Router interface
|
|
parameters"
|
|
::= { ospf 7 }
|
|
|
|
ospfIfEntry OBJECT-TYPE
|
|
SYNTAX OspfIfEntry
|
|
ACCESS not-accessible
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"The OSPF Interface Entry describes one interface from
|
|
the viewpoint of OSPF."
|
|
INDEX { ospfAddressLessIf }
|
|
::= { ospfIfTable 1 }
|
|
|
|
OspfIfEntry ::=
|
|
SEQUENCE {
|
|
ospfIfIpAddress
|
|
IpAddress,
|
|
ospfAddressLessIf
|
|
INTEGER,
|
|
ospfIfAreaId
|
|
IpAddress,
|
|
ospfIfType
|
|
INTEGER,
|
|
ospfIfAdminStat
|
|
INTEGER,
|
|
ospfIfRtrPriority
|
|
INTEGER,
|
|
ospfIfTransitDelay
|
|
INTEGER,
|
|
ospfIfRetransInterval
|
|
INTEGER,
|
|
ospfIfHelloInterval
|
|
INTEGER,
|
|
ospfIfRtrDeadInterval
|
|
INTEGER,
|
|
ospfIfPollInterval
|
|
INTEGER,
|
|
ospfIfState
|
|
INTEGER,
|
|
ospfIfDesignatedRouter
|
|
IpAddress,
|
|
ospfIfBackupDesignatedRouter
|
|
IpAddress,
|
|
ospfIfEvents
|
|
Counter,
|
|
ospfIfAuthType
|
|
INTEGER,
|
|
ospfIfAuthKey
|
|
DisplayString,
|
|
ospfIfStatus
|
|
INTEGER,
|
|
ospfIfMulticastForwarding
|
|
INTEGER,
|
|
ospfIfDemand
|
|
INTEGER
|
|
}
|
|
|
|
ospfIfIpAddress OBJECT-TYPE
|
|
SYNTAX IpAddress
|
|
ACCESS read-only
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"The IP address of this OSPF interface."
|
|
::= { ospfIfEntry 1 }
|
|
|
|
ospfAddressLessIf OBJECT-TYPE
|
|
SYNTAX INTEGER
|
|
ACCESS read-only
|
|
STATUS mandatory
|
|
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."
|
|
::= { ospfIfEntry 2 }
|
|
|
|
ospfIfAreaId OBJECT-TYPE
|
|
SYNTAX IpAddress
|
|
ACCESS read-write
|
|
STATUS mandatory
|
|
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."
|
|
::= { ospfIfEntry 3 }
|
|
|
|
ospfIfType OBJECT-TYPE
|
|
SYNTAX INTEGER {
|
|
broadcast (1),
|
|
nbma (2),
|
|
pointToPoint (3),
|
|
pointToMultipoint (5)
|
|
}
|
|
ACCESS read-only
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"The OSPF interface type.
|
|
|
|
By way of a default, this field may be intuited from
|
|
the corresponding value of ifType. Broadcast LANs,
|
|
such as Ethernet and IEEE 802.5, take the value
|
|
'broadcast', X.25, Frame Relay, and similar
|
|
technologies take the value 'nbma', and links that are
|
|
definitively point to point take the value
|
|
'pointToPoint'."
|
|
DEFVAL { broadcast }
|
|
::= { ospfIfEntry 4 }
|
|
|
|
ospfIfAdminStat OBJECT-TYPE
|
|
SYNTAX INTEGER { enabled (1), disabled (2) }
|
|
ACCESS read-only
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"The OSPF interface's administrative status. The value
|
|
'enabled' denotes that neighbor relationships may be
|
|
formed on the interface, and the interface will be
|
|
advertised as an internal route to some area. The
|
|
value 'disabled' denotes that the interface is external
|
|
to OSPF. This variable is implicitly set by the value of
|
|
ipExtIfOspf."
|
|
DEFVAL { enabled }
|
|
::= { ospfIfEntry 5 }
|
|
|
|
ospfIfRtrPriority OBJECT-TYPE
|
|
SYNTAX INTEGER (0..255)
|
|
ACCESS read-write
|
|
STATUS mandatory
|
|
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 eligible 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 }
|
|
::= { ospfIfEntry 6 }
|
|
|
|
ospfIfTransitDelay OBJECT-TYPE
|
|
SYNTAX INTEGER (1..3600)
|
|
ACCESS read-write
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"The estimated number of seconds it takes to transmit a
|
|
link- state update packet over this interface."
|
|
DEFVAL { 1 }
|
|
::= { ospfIfEntry 7 }
|
|
|
|
ospfIfRetransInterval OBJECT-TYPE
|
|
SYNTAX INTEGER (1..3600)
|
|
ACCESS read-write
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"The number of seconds between link-state advertisement
|
|
retransmissions, for adjacencies belonging to this
|
|
interface. This value is also used when retransmitting
|
|
database description and link-state request packets."
|
|
DEFVAL { 5 }
|
|
::= { ospfIfEntry 8 }
|
|
|
|
ospfIfHelloInterval OBJECT-TYPE
|
|
SYNTAX INTEGER (1..65535)
|
|
ACCESS read-write
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"The length of time, in seconds, between the Hello
|
|
packets that the router sends on the interface. This
|
|
value must be the same for all routers attached to a
|
|
common network."
|
|
DEFVAL { 10 }
|
|
::= { ospfIfEntry 9 }
|
|
|
|
ospfIfRtrDeadInterval OBJECT-TYPE
|
|
SYNTAX INTEGER
|
|
ACCESS read-write
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"The number of seconds that a router's Hello packets
|
|
have not been seen before it's neighbors 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 }
|
|
::= { ospfIfEntry 10 }
|
|
|
|
ospfIfPollInterval OBJECT-TYPE
|
|
SYNTAX INTEGER
|
|
ACCESS read-write
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"The larger time interval, in seconds, between the
|
|
Hello packets sent to an inactive non-broadcast multi-
|
|
access neighbor."
|
|
DEFVAL { 120 }
|
|
::= { ospfIfEntry 11 }
|
|
|
|
ospfIfState OBJECT-TYPE
|
|
SYNTAX INTEGER {
|
|
down (1),
|
|
loopback (2),
|
|
waiting (3),
|
|
pointToPoint (4),
|
|
designatedRouter (5),
|
|
backupDesignatedRouter (6),
|
|
otherDesignatedRouter (7)
|
|
}
|
|
ACCESS read-only
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"The OSPF Interface State."
|
|
DEFVAL { down }
|
|
::= { ospfIfEntry 12 }
|
|
|
|
ospfIfDesignatedRouter OBJECT-TYPE
|
|
SYNTAX IpAddress
|
|
ACCESS read-only
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"The IP Address of the Designated Router."
|
|
::= { ospfIfEntry 13 }
|
|
|
|
ospfIfBackupDesignatedRouter OBJECT-TYPE
|
|
SYNTAX IpAddress
|
|
ACCESS read-only
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"The IP Address of the Backup Designated Router."
|
|
::= { ospfIfEntry 14 }
|
|
|
|
ospfIfEvents OBJECT-TYPE
|
|
SYNTAX Counter
|
|
ACCESS read-only
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"The number of times this OSPF interface has changed
|
|
its state, or an error has occurred."
|
|
DEFVAL { 0 }
|
|
::= { ospfIfEntry 15 }
|
|
|
|
ospfIfAuthKey OBJECT-TYPE
|
|
SYNTAX DisplayString
|
|
ACCESS read-write
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"The Authentication Key. If the Area's Authorization
|
|
Type is simplePassword, and the key length is shorter
|
|
than 8 octets, the agent will left adjust and zero fill
|
|
to 8 octets.
|
|
|
|
When read, ospfIfAuthKey always returns an Octet String
|
|
of length zero."
|
|
REFERENCE
|
|
"OSPF Version 2, Section 9 The Interface Data
|
|
Structure"
|
|
::= { ospfIfEntry 16 }
|
|
|
|
ospfIfStatus OBJECT-TYPE
|
|
SYNTAX INTEGER { valid (1), invald (2) }
|
|
ACCESS read-only
|
|
STATUS mandatory
|
|
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."
|
|
::= { ospfIfEntry 17 }
|
|
|
|
|
|
ospfIfMulticastForwarding OBJECT-TYPE
|
|
SYNTAX INTEGER {
|
|
blocked (1), -- no multicast forwarding
|
|
multicast (2), -- using multicast address
|
|
unicast (3) -- to each OSPF neighbor
|
|
}
|
|
ACCESS read-only
|
|
STATUS mandatory
|
|
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 ospfMulticastForwarding to 0 effective-
|
|
ly disables all multicast forwarding."
|
|
DEFVAL { blocked }
|
|
::= { ospfIfEntry 18 }
|
|
|
|
|
|
ospfIfDemand OBJECT-TYPE
|
|
SYNTAX INTEGER { true (1), false (2) }
|
|
ACCESS read-write
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"Indicates whether Demand OSPF procedures (hel-
|
|
lo supression to FULL neighbors and setting the
|
|
DoNotAge flag on propagated LSAs) should be per-
|
|
formed on this interface."
|
|
DEFVAL { true }
|
|
::= { ospfIfEntry 19 }
|
|
|
|
|
|
ospfIfAuthType OBJECT-TYPE
|
|
SYNTAX INTEGER (0..255)
|
|
-- none (0),
|
|
-- simplePassword (1)
|
|
-- md5 (2)
|
|
-- reserved for specification by IANA (> 2)
|
|
-- BinTec: no syslogs are generated if the high bit is set
|
|
ACCESS read-write
|
|
STATUS mandatory
|
|
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
|
|
::= { ospfIfEntry 20 }
|
|
|
|
|
|
|
|
-- 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
|
|
|
|
ospfIfMetricTable OBJECT-TYPE
|
|
SYNTAX SEQUENCE OF OspfIfMetricEntry
|
|
ACCESS not-accessible
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"The TOS metrics for a non-virtual interface identified
|
|
by the interface index."
|
|
REFERENCE
|
|
"OSPF Version 2, Appendix C.3 Router interface
|
|
parameters"
|
|
::= { ospf 8 }
|
|
|
|
ospfIfMetricEntry OBJECT-TYPE
|
|
SYNTAX OspfIfMetricEntry
|
|
ACCESS not-accessible
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"A particular TOS metric for a non-virtual interface
|
|
identified by the interface index."
|
|
REFERENCE
|
|
"OSPF Version 2, Appendix C.3 Router interface
|
|
parameters"
|
|
INDEX { ospfIfMetricAddressLessIf,
|
|
ospfIfMetricTOS }
|
|
::= { ospfIfMetricTable 1 }
|
|
|
|
OspfIfMetricEntry ::=
|
|
SEQUENCE {
|
|
ospfIfMetricIpAddress
|
|
IpAddress,
|
|
ospfIfMetricAddressLessIf
|
|
INTEGER,
|
|
ospfIfMetricTOS
|
|
INTEGER,
|
|
ospfIfMetricValue
|
|
INTEGER,
|
|
ospfIfMetricStatus
|
|
INTEGER
|
|
}
|
|
|
|
ospfIfMetricIpAddress OBJECT-TYPE
|
|
SYNTAX IpAddress
|
|
ACCESS read-only
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"The IP address of this OSPF interface. On row
|
|
creation, this can be derived from the instance."
|
|
::= { ospfIfMetricEntry 1 }
|
|
|
|
ospfIfMetricAddressLessIf OBJECT-TYPE
|
|
SYNTAX INTEGER
|
|
ACCESS read-only
|
|
STATUS mandatory
|
|
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 interfaces having no IP Address. On row
|
|
creation, this can be derived from the instance."
|
|
::= { ospfIfMetricEntry 2 }
|
|
|
|
ospfIfMetricTOS OBJECT-TYPE
|
|
SYNTAX INTEGER (0..31)
|
|
ACCESS read-only
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"The type of service metric being referenced. On row
|
|
creation, this can be derived from the instance."
|
|
::= { ospfIfMetricEntry 3 }
|
|
|
|
ospfIfMetricValue OBJECT-TYPE
|
|
SYNTAX INTEGER (1..65535)
|
|
ACCESS read-write
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"The metric of using this type of service on this
|
|
interface. The default value of the TOS 0 Metric is
|
|
10^8 / ifSpeed.
|
|
|
|
The value FFFF is distinguished to mean 'no route via
|
|
this TOS'."
|
|
::= { ospfIfMetricEntry 4 }
|
|
|
|
ospfIfMetricStatus OBJECT-TYPE
|
|
SYNTAX INTEGER { valid (1), invalid (2) }
|
|
ACCESS read-only
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"This variable displays the validity or invalidity of
|
|
the entry. Setting it to 'invalid' has the effect of
|
|
rendering it inoperative. The internal effect (row
|
|
removal) is implementation dependent."
|
|
DEFVAL { valid }
|
|
::= { ospfIfMetricEntry 5 }
|
|
|
|
|
|
|
|
-- OSPF Virtual Interface Table
|
|
|
|
-- The Virtual Interface Table describes the virtual
|
|
-- links that the OSPF Process is configured to
|
|
-- carry on.
|
|
|
|
ospfVirtIfTable OBJECT-TYPE
|
|
SYNTAX SEQUENCE OF OspfVirtIfEntry
|
|
ACCESS not-accessible
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"Information about this router's virtual inter-
|
|
faces."
|
|
REFERENCE
|
|
"OSPF Version 2, Appendix C.4 Virtual link
|
|
parameters"
|
|
::= { ospf 9 }
|
|
|
|
|
|
ospfVirtIfEntry OBJECT-TYPE
|
|
SYNTAX OspfVirtIfEntry
|
|
ACCESS not-accessible
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"Information about a single Virtual Interface."
|
|
INDEX { ospfVirtIfAreaId, ospfVirtIfNeighbor }
|
|
::= { ospfVirtIfTable 1 }
|
|
|
|
OspfVirtIfEntry ::=
|
|
SEQUENCE {
|
|
ospfVirtIfAreaId
|
|
IpAddress,
|
|
ospfVirtIfNeighbor
|
|
IpAddress,
|
|
ospfVirtIfTransitDelay
|
|
INTEGER,
|
|
ospfVirtIfRetransInterval
|
|
INTEGER,
|
|
ospfVirtIfHelloInterval
|
|
INTEGER,
|
|
ospfVirtIfRtrDeadInterval
|
|
INTEGER,
|
|
ospfVirtIfState
|
|
INTEGER,
|
|
ospfVirtIfEvents
|
|
Counter,
|
|
ospfVirtIfAuthType
|
|
INTEGER,
|
|
ospfVirtIfAuthKey
|
|
DisplayString,
|
|
ospfVirtIfStatus
|
|
INTEGER
|
|
}
|
|
|
|
ospfVirtIfAreaId OBJECT-TYPE
|
|
SYNTAX IpAddress
|
|
ACCESS read-write
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"The Transit Area that the Virtual Link
|
|
traverses. By definition, this is not 0.0.0.0"
|
|
::= { ospfVirtIfEntry 1 }
|
|
|
|
|
|
ospfVirtIfNeighbor OBJECT-TYPE
|
|
SYNTAX IpAddress
|
|
ACCESS read-write
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"The Router ID of the Virtual Neighbor."
|
|
::= { ospfVirtIfEntry 2 }
|
|
|
|
|
|
ospfVirtIfTransitDelay OBJECT-TYPE
|
|
SYNTAX INTEGER (1..3600)
|
|
ACCESS read-write
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"The estimated number of seconds it takes to
|
|
transmit a link- state update packet over this
|
|
interface."
|
|
DEFVAL { 1 }
|
|
::= { ospfVirtIfEntry 3 }
|
|
|
|
ospfVirtIfRetransInterval OBJECT-TYPE
|
|
SYNTAX INTEGER (1..3600)
|
|
ACCESS read-write
|
|
STATUS mandatory
|
|
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 }
|
|
::= { ospfVirtIfEntry 4 }
|
|
|
|
|
|
ospfVirtIfHelloInterval OBJECT-TYPE
|
|
SYNTAX INTEGER (1..65535)
|
|
ACCESS read-write
|
|
STATUS mandatory
|
|
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 }
|
|
::= { ospfVirtIfEntry 5 }
|
|
|
|
|
|
ospfVirtIfRtrDeadInterval OBJECT-TYPE
|
|
SYNTAX INTEGER
|
|
ACCESS read-write
|
|
STATUS mandatory
|
|
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 }
|
|
::= { ospfVirtIfEntry 6 }
|
|
|
|
|
|
ospfVirtIfState OBJECT-TYPE
|
|
SYNTAX INTEGER {
|
|
down (1), -- these use the same encoding
|
|
pointToPoint (4) -- as the ospfIfTable
|
|
}
|
|
ACCESS read-only
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"OSPF virtual interface states."
|
|
DEFVAL { down }
|
|
::= { ospfVirtIfEntry 7 }
|
|
|
|
|
|
ospfVirtIfEvents OBJECT-TYPE
|
|
SYNTAX Counter
|
|
ACCESS read-only
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"The number of state changes or error events on
|
|
this Virtual Link"
|
|
::= { ospfVirtIfEntry 8 }
|
|
|
|
|
|
ospfVirtIfAuthKey OBJECT-TYPE
|
|
SYNTAX DisplayString
|
|
ACCESS read-write
|
|
STATUS mandatory
|
|
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, ospfVirtIfAuthKey always returns a
|
|
string of length zero."
|
|
REFERENCE
|
|
"OSPF Version 2, Section 9 The Interface Data
|
|
Structure"
|
|
::= { ospfVirtIfEntry 9 }
|
|
|
|
|
|
ospfVirtIfStatus OBJECT-TYPE
|
|
SYNTAX INTEGER {
|
|
valid (1),
|
|
invalid (2)
|
|
}
|
|
ACCESS read-write
|
|
STATUS mandatory
|
|
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."
|
|
DEFVAL { valid }
|
|
::= { ospfVirtIfEntry 10 }
|
|
|
|
|
|
ospfVirtIfAuthType OBJECT-TYPE
|
|
SYNTAX INTEGER (0..255)
|
|
-- none (0),
|
|
-- simplePassword (1)
|
|
-- md5 (2)
|
|
-- reserved for specification by IANA (> 2)
|
|
ACCESS read-write
|
|
STATUS mandatory
|
|
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
|
|
::= { ospfVirtIfEntry 11 }
|
|
|
|
|
|
|
|
-- OSPF Neighbor Table
|
|
|
|
-- The OSPF Neighbor Table describes all neighbors in
|
|
-- the locality of the subject router.
|
|
|
|
ospfNbrTable OBJECT-TYPE
|
|
SYNTAX SEQUENCE OF OspfNbrEntry
|
|
ACCESS not-accessible
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"A table of non-virtual neighbor information."
|
|
REFERENCE
|
|
"OSPF Version 2, Section 10 The Neighbor Data
|
|
Structure"
|
|
::= { ospf 10 }
|
|
|
|
ospfNbrEntry OBJECT-TYPE
|
|
SYNTAX OspfNbrEntry
|
|
ACCESS not-accessible
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"The information regarding a single neighbor."
|
|
REFERENCE
|
|
"OSPF Version 2, Section 10 The Neighbor Data
|
|
Structure"
|
|
INDEX { ospfNbrIpAddr, ospfNbrAddressLessIndex }
|
|
::= { ospfNbrTable 1 }
|
|
|
|
OspfNbrEntry ::=
|
|
SEQUENCE {
|
|
ospfNbrIpAddr
|
|
IpAddress,
|
|
ospfNbrAddressLessIndex
|
|
INTEGER,
|
|
ospfNbrRtrId
|
|
IpAddress,
|
|
ospfNbrOptions
|
|
INTEGER,
|
|
ospfNbrPriority
|
|
INTEGER,
|
|
ospfNbrState
|
|
INTEGER,
|
|
ospfNbrEvents
|
|
Counter,
|
|
ospfNbrLsRetransQLen
|
|
Gauge,
|
|
ospfNbrStatus
|
|
INTEGER,
|
|
ospfNbrPermanence
|
|
INTEGER,
|
|
ospfNbrHelloSuppressed
|
|
INTEGER
|
|
}
|
|
|
|
ospfNbrIpAddr OBJECT-TYPE
|
|
SYNTAX IpAddress
|
|
ACCESS read-only
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"The IP address of this neighbor."
|
|
::= { ospfNbrEntry 1 }
|
|
|
|
ospfNbrAddressLessIndex OBJECT-TYPE
|
|
SYNTAX INTEGER
|
|
ACCESS read-only
|
|
STATUS mandatory
|
|
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."
|
|
::= { ospfNbrEntry 2 }
|
|
|
|
ospfNbrRtrId OBJECT-TYPE
|
|
SYNTAX IpAddress
|
|
ACCESS read-only
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"A 32-bit integer (represented as a type IpAddress)
|
|
uniquely identifying the neighboring router in the
|
|
Autonomous System."
|
|
::= { ospfNbrEntry 3 }
|
|
|
|
ospfNbrOptions OBJECT-TYPE
|
|
SYNTAX INTEGER
|
|
ACCESS read-only
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"A Bit Mask corresponding to the neighbor's options
|
|
field.
|
|
|
|
Bit 0, if set, indicates that the area accepts and
|
|
operates on external information; if zero, it is a stub
|
|
area.
|
|
|
|
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 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 }
|
|
::= { ospfNbrEntry 4 }
|
|
|
|
ospfNbrPriority OBJECT-TYPE
|
|
SYNTAX INTEGER (0..255)
|
|
ACCESS read-only
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"The priority of this neighbor in the designated router
|
|
election algorithm. The value 0 signifies that the
|
|
neighbor is not eligible to become the designated
|
|
router on this particular network."
|
|
DEFVAL { 1 }
|
|
::= { ospfNbrEntry 5 }
|
|
|
|
ospfNbrState OBJECT-TYPE
|
|
SYNTAX INTEGER {
|
|
down (1),
|
|
attempt (2),
|
|
init (3),
|
|
twoWay (4),
|
|
exchangeStart (5),
|
|
exchange (6),
|
|
loading (7),
|
|
full (8)
|
|
}
|
|
ACCESS read-only
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"The State of the relationship with this Neighbor."
|
|
REFERENCE
|
|
"OSPF Version 2, Section 10.1 Neighbor States"
|
|
DEFVAL { down }
|
|
::= { ospfNbrEntry 6 }
|
|
|
|
ospfNbrEvents OBJECT-TYPE
|
|
SYNTAX Counter
|
|
ACCESS read-only
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"The number of times this neighbor relationship has
|
|
changed state, or an error has occurred."
|
|
DEFVAL { 0 }
|
|
::= { ospfNbrEntry 7 }
|
|
|
|
ospfNbrLsRetransQLen OBJECT-TYPE
|
|
SYNTAX Gauge
|
|
ACCESS read-only
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"The current length of the retransmission queue."
|
|
DEFVAL { 0 }
|
|
::= { ospfNbrEntry 8 }
|
|
|
|
ospfNbrStatus OBJECT-TYPE
|
|
SYNTAX INTEGER { valid (1), invalid (2) }
|
|
ACCESS read-only
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"This variable displays the validity or invalidity of
|
|
the entry. Setting it to 'invalid' has the effect of
|
|
rendering it inoperative. The internal effect (row
|
|
removal) is implementation dependent."
|
|
DEFVAL { valid }
|
|
::= { ospfNbrEntry 9 }
|
|
|
|
|
|
ospfNbrPermanence OBJECT-TYPE
|
|
SYNTAX INTEGER {
|
|
dynamic (1), -- learned through protocol
|
|
permanent (2) -- configured address
|
|
}
|
|
ACCESS read-only
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"This variable displays the status of the en-
|
|
try. 'dynamic' and 'permanent' refer to how
|
|
the neighbor became known."
|
|
DEFVAL { dynamic }
|
|
::= { ospfNbrEntry 10 }
|
|
|
|
|
|
ospfNbrHelloSuppressed OBJECT-TYPE
|
|
SYNTAX INTEGER { true (1), false (2) }
|
|
ACCESS read-only
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"Indicates whether Hellos are being suppressed
|
|
to the neighbor"
|
|
::= { ospfNbrEntry 11 }
|
|
|
|
|
|
|
|
-- 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.
|
|
|
|
ospfVirtNbrTable OBJECT-TYPE
|
|
SYNTAX SEQUENCE OF OspfVirtNbrEntry
|
|
ACCESS not-accessible
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"A table of virtual neighbor information."
|
|
REFERENCE
|
|
"OSPF Version 2, Section 15 Virtual Links"
|
|
::= { ospf 11 }
|
|
|
|
ospfVirtNbrEntry OBJECT-TYPE
|
|
SYNTAX OspfVirtNbrEntry
|
|
ACCESS not-accessible
|
|
STATUS mandatory
|
|
|
|
DESCRIPTION
|
|
"Virtual neighbor information."
|
|
INDEX { ospfVirtNbrArea, ospfVirtNbrRtrId }
|
|
::= { ospfVirtNbrTable 1 }
|
|
|
|
OspfVirtNbrEntry ::=
|
|
SEQUENCE {
|
|
ospfVirtNbrArea
|
|
IpAddress,
|
|
ospfVirtNbrRtrId
|
|
IpAddress,
|
|
ospfVirtNbrIpAddr
|
|
IpAddress,
|
|
ospfVirtNbrOptions
|
|
INTEGER,
|
|
ospfVirtNbrState
|
|
INTEGER,
|
|
ospfVirtNbrEvents
|
|
Counter,
|
|
ospfVirtNbrLsRetransQLen
|
|
Gauge,
|
|
ospfVirtNbrHelloSuppressed
|
|
INTEGER
|
|
}
|
|
|
|
ospfVirtNbrArea OBJECT-TYPE
|
|
SYNTAX IpAddress
|
|
ACCESS read-only
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"The Transit Area Identifier."
|
|
::= { ospfVirtNbrEntry 1 }
|
|
|
|
|
|
ospfVirtNbrRtrId OBJECT-TYPE
|
|
SYNTAX IpAddress
|
|
ACCESS read-only
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"A 32-bit integer uniquely identifying the
|
|
neighboring router in the Autonomous System."
|
|
::= { ospfVirtNbrEntry 2 }
|
|
|
|
|
|
ospfVirtNbrIpAddr OBJECT-TYPE
|
|
SYNTAX IpAddress
|
|
ACCESS read-only
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"The IP address this Virtual Neighbor is us-
|
|
ing."
|
|
::= { ospfVirtNbrEntry 3 }
|
|
|
|
|
|
ospfVirtNbrOptions OBJECT-TYPE
|
|
SYNTAX INTEGER
|
|
ACCESS read-only
|
|
STATUS mandatory
|
|
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."
|
|
::= { ospfVirtNbrEntry 4 }
|
|
|
|
ospfVirtNbrState OBJECT-TYPE
|
|
SYNTAX INTEGER {
|
|
down (1),
|
|
attempt (2),
|
|
init (3),
|
|
twoWay (4),
|
|
exchangeStart (5),
|
|
exchange (6),
|
|
loading (7),
|
|
full (8)
|
|
}
|
|
ACCESS read-only
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"The state of the Virtual Neighbor Relation-
|
|
ship."
|
|
DEFVAL { down }
|
|
::= { ospfVirtNbrEntry 5 }
|
|
|
|
|
|
ospfVirtNbrEvents OBJECT-TYPE
|
|
SYNTAX Counter
|
|
ACCESS read-only
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"The number of times this virtual link has
|
|
changed its state, or an error has occurred."
|
|
::= { ospfVirtNbrEntry 6 }
|
|
|
|
|
|
ospfVirtNbrLsRetransQLen OBJECT-TYPE
|
|
SYNTAX Gauge
|
|
ACCESS read-only
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"The current length of the retransmission
|
|
queue."
|
|
::= { ospfVirtNbrEntry 7 }
|
|
|
|
|
|
ospfVirtNbrHelloSuppressed OBJECT-TYPE
|
|
SYNTAX INTEGER { true (1), false (2) }
|
|
ACCESS read-only
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"Indicates whether Hellos are being suppressed
|
|
to the neighbor"
|
|
::= { ospfVirtNbrEntry 8 }
|
|
|
|
|
|
--
|
|
-- The OSPF Area Aggregate Table
|
|
--
|
|
-- This table replaces the OSPF Area Summary Table, being an
|
|
-- extension of that for CIDR routers.
|
|
|
|
ospfAreaAggregateTable OBJECT-TYPE
|
|
SYNTAX SEQUENCE OF OspfAreaAggregateEntry
|
|
ACCESS not-accessible
|
|
STATUS mandatory
|
|
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"
|
|
::= { ospf 14 }
|
|
|
|
|
|
ospfAreaAggregateEntry OBJECT-TYPE
|
|
SYNTAX OspfAreaAggregateEntry
|
|
ACCESS not-accessible
|
|
STATUS mandatory
|
|
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 { ospfAreaAggregateAreaId, ospfAreaAggregateLsdbType,
|
|
ospfAreaAggregateNet, ospfAreaAggregateMask }
|
|
::= { ospfAreaAggregateTable 1 }
|
|
|
|
|
|
OspfAreaAggregateEntry ::=
|
|
SEQUENCE {
|
|
ospfAreaAggregateAreaId
|
|
IpAddress,
|
|
ospfAreaAggregateLsdbType
|
|
INTEGER,
|
|
ospfAreaAggregateNet
|
|
IpAddress,
|
|
ospfAreaAggregateMask
|
|
IpAddress,
|
|
ospfAreaAggregateStatus
|
|
INTEGER,
|
|
ospfAreaAggregateEffect
|
|
INTEGER
|
|
}
|
|
|
|
ospfAreaAggregateAreaId OBJECT-TYPE
|
|
SYNTAX IpAddress
|
|
ACCESS read-write
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"The Area the Address Aggregate is to be found
|
|
within."
|
|
REFERENCE
|
|
"OSPF Version 2, Appendix C.2 Area parameters"
|
|
::= { ospfAreaAggregateEntry 1 }
|
|
|
|
|
|
ospfAreaAggregateLsdbType OBJECT-TYPE
|
|
SYNTAX INTEGER {
|
|
summaryLink (3),
|
|
nssaExternalLink (7)
|
|
}
|
|
ACCESS read-write
|
|
STATUS mandatory
|
|
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"
|
|
DEFVAL { summaryLink }
|
|
|
|
::= { ospfAreaAggregateEntry 2 }
|
|
|
|
|
|
ospfAreaAggregateNet OBJECT-TYPE
|
|
SYNTAX IpAddress
|
|
ACCESS read-write
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"The IP Address of the Net or Subnet indicated
|
|
by the range."
|
|
REFERENCE
|
|
"OSPF Version 2, Appendix C.2 Area parameters"
|
|
::= { ospfAreaAggregateEntry 3 }
|
|
|
|
|
|
ospfAreaAggregateMask OBJECT-TYPE
|
|
SYNTAX IpAddress
|
|
ACCESS read-write
|
|
STATUS mandatory
|
|
DESCRIPTION
|
|
"The Subnet Mask that pertains to the Net or
|
|
Subnet."
|
|
REFERENCE
|
|
"OSPF Version 2, Appendix C.2 Area parameters"
|
|
::= { ospfAreaAggregateEntry 4 }
|
|
|
|
|
|
ospfAreaAggregateStatus OBJECT-TYPE
|
|
SYNTAX INTEGER {
|
|
valid (1),
|
|
invalid (2)
|
|
}
|
|
ACCESS read-write
|
|
STATUS mandatory
|
|
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."
|
|
DEFVAL { valid }
|
|
::= { ospfAreaAggregateEntry 5 }
|
|
|
|
|
|
ospfAreaAggregateEffect OBJECT-TYPE
|
|
SYNTAX INTEGER {
|
|
advertiseMatching (1),
|
|
doNotAdvertiseMatching (2)
|
|
}
|
|
ACCESS read-write
|
|
STATUS mandatory
|
|
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 }
|
|
::= { ospfAreaAggregateEntry 6 }
|
|
|
|
|
|
END
|