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Diffstat (limited to 'MIBS/screenos/NETSCREEN-VR-OSPF-MIB')
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diff --git a/MIBS/screenos/NETSCREEN-VR-OSPF-MIB b/MIBS/screenos/NETSCREEN-VR-OSPF-MIB new file mode 100644 index 0000000..3fbd9ba --- /dev/null +++ b/MIBS/screenos/NETSCREEN-VR-OSPF-MIB @@ -0,0 +1,2410 @@ +-- These MIBs were created on 1/7/2003 +-- This module defines enterprise MIBs for NS OSPF +-- +-- Copyright (c) 1999-2004, Juniper Networks, Inc. +-- All rights reserved. + + +NETSCREEN-VR-OSPF-MIB DEFINITIONS ::= BEGIN + + IMPORTS + MODULE-IDENTITY, OBJECT-TYPE, Counter32, Gauge32, + Integer32, IpAddress + FROM SNMPv2-SMI + TEXTUAL-CONVENTION, TruthValue, RowStatus + FROM SNMPv2-TC + MODULE-COMPLIANCE, OBJECT-GROUP FROM SNMPv2-CONF + mib-2 FROM RFC1213-MIB + netscreenVR FROM NETSCREEN-SMI; + +-- This MIB module uses the extended OBJECT-TYPE macro as +-- defined in [9]. + +nsVrOspf MODULE-IDENTITY + LAST-UPDATED "200506202022Z" -- June 20, 2005 + ORGANIZATION + "Juniper Networks, Inc." + CONTACT-INFO + "Customer Support + + 1194 North Mathilda Avenue + Sunnyvale, California 94089-1206 + USA + + Tel: 1-800-638-8296 + E-mail: customerservice@juniper.net + HTTP://www.juniper.net" + DESCRIPTION + "The MIB module to describe the NS-OSPF Version 2 + Protocol" + ::= { netscreenVR 5 } + +-- The Area ID, in OSPF, has the same format as an IP Address, +-- but has the function of defining a summarization point for +-- Link State Advertisements + +AreaID ::= TEXTUAL-CONVENTION + STATUS current + DESCRIPTION + "An OSPF Area Identifier." + SYNTAX IpAddress + +-- The Router ID, in OSPF, has the same format as an IP Address, + +-- but identifies the router independent of its IP Address. + +RouterID ::= TEXTUAL-CONVENTION + STATUS current + DESCRIPTION + "A OSPF Router Identifier." + SYNTAX IpAddress + +-- The OSPF Metric is defined as an unsigned value in the range + +Metric ::= TEXTUAL-CONVENTION + STATUS current + DESCRIPTION + "The OSPF Internal Metric." + SYNTAX Integer32 (0..'FFFF'H) + +BigMetric ::= TEXTUAL-CONVENTION + STATUS current + DESCRIPTION + "The OSPF External Metric." + SYNTAX Integer32 (0..'FFFFFF'H) + +-- Status Values + +Status ::= TEXTUAL-CONVENTION + STATUS current + DESCRIPTION + "The status of an interface: 'enabled' indicates that + it is willing to communicate with other OSPF Routers, + while 'disabled' indicates that it is not." + SYNTAX INTEGER { enabled (1), disabled (2) } + +-- Time Durations measured in seconds + +PositiveInteger ::= TEXTUAL-CONVENTION + STATUS current + DESCRIPTION + "A positive integer. Values in excess are precluded as + unnecessary and prone to interoperability issues." + SYNTAX Integer32 (0..'7FFFFFFF'H) + +HelloRange ::= TEXTUAL-CONVENTION + STATUS current + DESCRIPTION + "The range of intervals on which hello messages are + exchanged." + SYNTAX Integer32 (1..'FFFF'H) + +UpToMaxAge ::= TEXTUAL-CONVENTION + STATUS current + DESCRIPTION + "The values that one might find or configure for + variables bounded by the maximum age of an LSA." + SYNTAX Integer32 (0..3600) + +-- The range of ifIndex + +InterfaceIndex ::= TEXTUAL-CONVENTION + STATUS current + DESCRIPTION + "The range of ifIndex." + SYNTAX Integer32 + +-- Potential Priorities for the Designated Router Election + +DesignatedRouterPriority ::= TEXTUAL-CONVENTION + STATUS current + DESCRIPTION + "The values defined for the priority of a system for + becoming the designated router." + SYNTAX Integer32 (0..'FF'H) + +TOSType ::= TEXTUAL-CONVENTION + STATUS current + DESCRIPTION + "Type of Service is defined as a mapping to the IP Type of + Service Flags as defined in the IP Forwarding Table MIB + + +-----+-----+-----+-----+-----+-----+-----+-----+ + | | | | + | PRECEDENCE | TYPE OF SERVICE | 0 | + | | | | + +-----+-----+-----+-----+-----+-----+-----+-----+ + + IP TOS IP TOS + Field Policy Field Policy + + Contents Code Contents Code + 0 0 0 0 ==> 0 0 0 0 1 ==> 2 + 0 0 1 0 ==> 4 0 0 1 1 ==> 6 + 0 1 0 0 ==> 8 0 1 0 1 ==> 10 + 0 1 1 0 ==> 12 0 1 1 1 ==> 14 + 1 0 0 0 ==> 16 1 0 0 1 ==> 18 + 1 0 1 0 ==> 20 1 0 1 1 ==> 22 + + 1 1 0 0 ==> 24 1 1 0 1 ==> 26 + 1 1 1 0 ==> 28 1 1 1 1 ==> 30 + + The remaining values are left for future definition." + SYNTAX Integer32 (0..30) + +-- OSPF General Variables + +-- These parameters apply globally to the Router's +-- OSPF Process. + + nsVrOspfGeneralTable OBJECT-TYPE + SYNTAX SEQUENCE OF NsVrOspfGeneralEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "Ospf general information table per VR" + ::= { nsVrOspf 1 } + + nsVrOspfGeneralEntry OBJECT-TYPE + SYNTAX NsVrOspfGeneralEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "Ospf general information table per VR" + INDEX { nsVrOspfGeneralVRID } + ::= { nsVrOspfGeneralTable 1 } + + NsVrOspfGeneralEntry ::= + SEQUENCE { + nsVrOspfRouterId + RouterID, + nsVrOspfAdminStat + Status, + nsVrOspfVersionNumber + INTEGER, + nsVrOspfAreaBdrRtrStatus + TruthValue, + nsVrOspfASBdrRtrStatus + TruthValue, + nsVrOspfExternLsaCount + Gauge32, + nsVrOspfAreaLsaCount + Gauge32, + nsVrOspfExternLsaCksumSum + Integer32, + nsVrOspfTOSSupport + TruthValue, + nsVrOspfOriginateNewLsas + Counter32, + nsVrOspfRxNewLsas + Counter32, + nsVrOspfExtLsdbLimit + Integer32, + nsVrOspfMulticastExtensions + Integer32, + nsVrOspfExitOverflowInterval + PositiveInteger, + nsVrOspfDemandExtensions + TruthValue, + nsVrOspfGeneralVRID + INTEGER + } + + nsVrOspfRouterId OBJECT-TYPE + SYNTAX RouterID + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "A 32-bit integer uniquely identifying the + router in the Autonomous System. + + By convention, to ensure uniqueness, this + should default to the value of one of the + router's IP interface addresses." + REFERENCE + "OSPF Version 2, C.1 Global parameters" + ::= { nsVrOspfGeneralEntry 1 } + + nsVrOspfAdminStat OBJECT-TYPE + SYNTAX Status + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The administrative status of OSPF in the + router. The value 'enabled' denotes that the + OSPF Process is active on at least one inter- + face; 'disabled' disables it on all inter- + faces." + ::= { nsVrOspfGeneralEntry 2 } + + nsVrOspfVersionNumber OBJECT-TYPE + SYNTAX INTEGER { version2 (2) } + MAX-ACCESS read-only + STATUS current + DESCRIPTION + + "The current version number of the OSPF proto- + col is 2." + REFERENCE + "OSPF Version 2, Title" + ::= { nsVrOspfGeneralEntry 3 } + + nsVrOspfAreaBdrRtrStatus OBJECT-TYPE + SYNTAX TruthValue + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "A flag to note whether this router is an area + border router." + REFERENCE + "OSPF Version 2, Section 3 Splitting the AS into + Areas" + ::= { nsVrOspfGeneralEntry 4 } + + nsVrOspfASBdrRtrStatus OBJECT-TYPE + SYNTAX TruthValue + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "A flag to note whether this router is config- + ured as an Autonomous System border router." + REFERENCE + "OSPF Version 2, Section 3.3 Classification of + routers" + ::= { nsVrOspfGeneralEntry 5 } + + nsVrOspfExternLsaCount OBJECT-TYPE + SYNTAX Gauge32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The number of external (LS type 5) link-state + advertisements in the link-state database." + REFERENCE + "OSPF Version 2, Appendix A.4.5 AS external link + advertisements" + ::= { nsVrOspfGeneralEntry 6 } + + nsVrOspfExternLsaCksumSum OBJECT-TYPE + SYNTAX Integer32 + MAX-ACCESS read-only + + STATUS current + DESCRIPTION + "The 32-bit unsigned sum of the LS checksums of + the external link-state advertisements con- + tained in the link-state database. This sum + can be used to determine if there has been a + change in a router's link state database, and + to compare the link-state database of two + routers." + ::= { nsVrOspfGeneralEntry 7 } + + nsVrOspfTOSSupport OBJECT-TYPE + SYNTAX TruthValue + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The router's support for type-of-service rout- + ing." + REFERENCE + "OSPF Version 2, Appendix F.1.2 Optional TOS + support" + ::= { nsVrOspfGeneralEntry 8 } + + nsVrOspfOriginateNewLsas OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The number of new link-state advertisements + that have been originated. This number is in- + cremented each time the router originates a new + LSA." + ::= { nsVrOspfGeneralEntry 9 } + + nsVrOspfRxNewLsas OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The number of link-state advertisements re- + ceived determined to be new instantiations. + This number does not include newer instantia- + tions of self-originated link-state advertise- + ments." + ::= { nsVrOspfGeneralEntry 10 } + + nsVrOspfExtLsdbLimit OBJECT-TYPE + SYNTAX Integer32 (-1..'7FFFFFFF'H) + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The maximum number of non-default AS- + external-LSAs entries that can be stored in the + link-state database. If the value is -1, then + there is no limit. + + When the number of non-default AS-external-LSAs + in a router's link-state database reaches + nsVrOspfExtLsdbLimit, the router enters Overflow- + State. The router never holds more than + nsVrOspfExtLsdbLimit non-default AS-external-LSAs + in its database. OspfExtLsdbLimit MUST be set + identically in all routers attached to the OSPF + backbone and/or any regular OSPF area. (i.e., + OSPF stub areas and NSSAs are excluded)." + DEFVAL { -1 } + ::= { nsVrOspfGeneralEntry 11 } + + nsVrOspfMulticastExtensions OBJECT-TYPE + SYNTAX Integer32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "A Bit Mask indicating whether the router is + forwarding IP multicast (Class D) datagrams + based on the algorithms defined in the Multi- + cast Extensions to OSPF. + + Bit 0, if set, indicates that the router can + forward IP multicast datagrams in the router's + directly attached areas (called intra-area mul- + ticast routing). + + Bit 1, if set, indicates that the router can + forward IP multicast datagrams between OSPF + areas (called inter-area multicast routing). + + Bit 2, if set, indicates that the router can + forward IP multicast datagrams between Auto- + nomous Systems (called inter-AS multicast rout- + ing). + + Only certain combinations of bit settings are + allowed, namely: 0 (no multicast forwarding is + + enabled), 1 (intra-area multicasting only), 3 + (intra-area and inter-area multicasting), 5 + (intra-area and inter-AS multicasting) and 7 + (multicasting everywhere). By default, no mul- + ticast forwarding is enabled." + DEFVAL { 0 } + ::= { nsVrOspfGeneralEntry 12 } + + nsVrOspfExitOverflowInterval OBJECT-TYPE + SYNTAX PositiveInteger + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The number of seconds that, after entering + OverflowState, a router will attempt to leave + OverflowState. This allows the router to again + originate non-default AS-external-LSAs. When + set to 0, the router will not leave Overflow- + State until restarted." + DEFVAL { 0 } + ::= { nsVrOspfGeneralEntry 13 } + + nsVrOspfDemandExtensions OBJECT-TYPE + SYNTAX TruthValue + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The router's support for demand routing." + REFERENCE + "OSPF Version 2, Appendix on Demand Routing" + ::= { nsVrOspfGeneralEntry 14 } + + nsVrOspfGeneralVRID 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]" + ::= { nsVrOspfGeneralEntry 15 } + +-- The OSPF Area Data Structure contains information +-- regarding the various areas. The interfaces and +-- virtual links are configured as part of these areas. +-- Area 0.0.0.0, by definition, is the Backbone Area + + nsVrOspfAreaTable OBJECT-TYPE + SYNTAX SEQUENCE OF NsVrOspfAreaEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "Information describing the configured parame- + ters and cumulative statistics of the router's + attached areas." + + REFERENCE + "OSPF Version 2, Section 6 The Area Data Struc- + ture" + ::= { nsVrOspf 2 } + + nsVrOspfAreaEntry OBJECT-TYPE + SYNTAX NsVrOspfAreaEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "Information describing the configured parame- + ters and cumulative statistics of one of the + router's attached areas." + INDEX { nsVrOspfAreaVRID, nsVrOspfAreaId } + ::= { nsVrOspfAreaTable 1 } + + NsVrOspfAreaEntry ::= + SEQUENCE { + nsVrOspfAreaId + AreaID, + nsVrOspfImportAsExtern + INTEGER, + nsVrOspfSpfRuns + Counter32, + nsVrOspfAreaBdrRtrCount + Gauge32, + nsVrOspfAsBdrRtrCount + Gauge32, + nsVrOspfAreaLsaCount + Gauge32, + nsVrOspfAreaLsaCksumSum + Integer32, + nsVrOspfAreaSummary + INTEGER, + nsVrOspfAreaStatus + RowStatus, + nsVrOspfAreaVRID + INTEGER + } + + nsVrOspfAreaId OBJECT-TYPE + SYNTAX AreaID + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "A 32-bit integer uniquely identifying an area. + Area ID 0.0.0.0 is used for the OSPF backbone." + + REFERENCE + "OSPF Version 2, Appendix C.2 Area parameters" + ::= { nsVrOspfAreaEntry 1 } + + nsVrOspfImportAsExtern OBJECT-TYPE + SYNTAX INTEGER { + importExternal (1), + importNoExternal (2), + importNssa (3) + } + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The area's support for importing AS external + link- state advertisements." + REFERENCE + "OSPF Version 2, Appendix C.2 Area parameters" + DEFVAL { importExternal } + ::= { nsVrOspfAreaEntry 3 } + + nsVrOspfSpfRuns OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The number of times that the intra-area route + table has been calculated using this area's + link-state database. This is typically done + using Dijkstra's algorithm." + + ::= { nsVrOspfAreaEntry 4 } + + nsVrOspfAreaBdrRtrCount OBJECT-TYPE + SYNTAX Gauge32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The total number of area border routers reach- + able within this area. This is initially zero, + and is calculated in each SPF Pass." + ::= { nsVrOspfAreaEntry 5 } + + nsVrOspfAsBdrRtrCount OBJECT-TYPE + SYNTAX Gauge32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The total number of Autonomous System border + routers reachable within this area. This is + initially zero, and is calculated in each SPF + Pass." + ::= { nsVrOspfAreaEntry 6 } + + nsVrOspfAreaLsaCount OBJECT-TYPE + SYNTAX Gauge32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The total number of link-state advertisements + in this area's link-state database, excluding + AS External LSA's." + ::= { nsVrOspfAreaEntry 7 } + + 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 + + |