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Diffstat (limited to 'MIBS/screenos/NETSCREEN-OSPF-MIB')
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diff --git a/MIBS/screenos/NETSCREEN-OSPF-MIB b/MIBS/screenos/NETSCREEN-OSPF-MIB new file mode 100644 index 0000000..401149c --- /dev/null +++ b/MIBS/screenos/NETSCREEN-OSPF-MIB @@ -0,0 +1,2397 @@ +-- 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-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]. + +nsOspf MODULE-IDENTITY + LAST-UPDATED "200506032022Z" -- 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 2 } + +-- 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 deprecated + 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 deprecated + DESCRIPTION + "A OSPF Router Identifier." + SYNTAX IpAddress + +-- The OSPF Metric is defined as an unsigned value in the range + +Metric ::= TEXTUAL-CONVENTION + STATUS deprecated + DESCRIPTION + "The OSPF Internal Metric." + SYNTAX Integer32 (0..'FFFF'H) + +BigMetric ::= TEXTUAL-CONVENTION + STATUS deprecated + DESCRIPTION + "The OSPF External Metric." + SYNTAX Integer32 (0..'FFFFFF'H) + +-- Status Values + +Status ::= TEXTUAL-CONVENTION + STATUS deprecated + 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 deprecated + 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 deprecated + DESCRIPTION + "The range of intervals on which hello messages are + exchanged." + SYNTAX Integer32 (1..'FFFF'H) + +UpToMaxAge ::= TEXTUAL-CONVENTION + STATUS deprecated + 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 deprecated + DESCRIPTION + "The range of ifIndex." + SYNTAX Integer32 + +-- Potential Priorities for the Designated Router Election + +DesignatedRouterPriority ::= TEXTUAL-CONVENTION + STATUS deprecated + DESCRIPTION + "The values defined for the priority of a system for + becoming the designated router." + SYNTAX Integer32 (0..'FF'H) + +TOSType ::= TEXTUAL-CONVENTION + STATUS deprecated + 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. + + nsOspfGeneralTable OBJECT-TYPE + SYNTAX SEQUENCE OF NsOspfGeneralEntry + MAX-ACCESS not-accessible + STATUS deprecated + DESCRIPTION + "Ospf general information table per VR" + ::= { nsOspf 1 } + + nsOspfGeneralEntry OBJECT-TYPE + SYNTAX NsOspfGeneralEntry + MAX-ACCESS not-accessible + STATUS deprecated + DESCRIPTION + "Ospf general information table per VR" + INDEX { nsOspfGeneralVRID } + ::= { nsOspfGeneralTable 1 } + + NsOspfGeneralEntry ::= + SEQUENCE { + nsOspfRouterId + RouterID, + nsOspfAdminStat + Status, + nsOspfVersionNumber + INTEGER, + nsOspfAreaBdrRtrStatus + TruthValue, + nsOspfASBdrRtrStatus + TruthValue, + nsOspfExternLsaCount + Gauge32, + nsOspfAreaLsaCount + Gauge32, + nsOspfExternLsaCksumSum + Integer32, + nsOspfTOSSupport + TruthValue, + nsOspfOriginateNewLsas + Counter32, + nsOspfRxNewLsas + Counter32, + nsOspfExtLsdbLimit + Integer32, + nsOspfMulticastExtensions + Integer32, + nsOspfExitOverflowInterval + PositiveInteger, + nsOspfDemandExtensions + TruthValue, + nsOspfGeneralVRID + INTEGER + } + + nsOspfRouterId OBJECT-TYPE + SYNTAX RouterID + MAX-ACCESS read-only + STATUS deprecated + 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" + ::= { nsOspfGeneralEntry 1 } + + nsOspfAdminStat OBJECT-TYPE + SYNTAX Status + MAX-ACCESS read-only + STATUS deprecated + 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." + ::= { nsOspfGeneralEntry 2 } + + nsOspfVersionNumber OBJECT-TYPE + SYNTAX INTEGER { version2 (2) } + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + + "The deprecated version number of the OSPF proto- + col is 2." + REFERENCE + "OSPF Version 2, Title" + ::= { nsOspfGeneralEntry 3 } + + nsOspfAreaBdrRtrStatus OBJECT-TYPE + SYNTAX TruthValue + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + "A flag to note whether this router is an area + border router." + REFERENCE + "OSPF Version 2, Section 3 Splitting the AS into + Areas" + ::= { nsOspfGeneralEntry 4 } + + nsOspfASBdrRtrStatus OBJECT-TYPE + SYNTAX TruthValue + MAX-ACCESS read-only + STATUS deprecated + 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" + ::= { nsOspfGeneralEntry 5 } + + nsOspfExternLsaCount OBJECT-TYPE + SYNTAX Gauge32 + MAX-ACCESS read-only + STATUS deprecated + 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" + ::= { nsOspfGeneralEntry 6 } + + nsOspfExternLsaCksumSum OBJECT-TYPE + SYNTAX Integer32 + MAX-ACCESS read-only + + STATUS deprecated + 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." + ::= { nsOspfGeneralEntry 7 } + + nsOspfTOSSupport OBJECT-TYPE + SYNTAX TruthValue + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + "The router's support for type-of-service rout- + ing." + REFERENCE + "OSPF Version 2, Appendix F.1.2 Optional TOS + support" + ::= { nsOspfGeneralEntry 8 } + + nsOspfOriginateNewLsas OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS deprecated + 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." + ::= { nsOspfGeneralEntry 9 } + + nsOspfRxNewLsas OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS deprecated + 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." + ::= { nsOspfGeneralEntry 10 } + + nsOspfExtLsdbLimit OBJECT-TYPE + SYNTAX Integer32 (-1..'7FFFFFFF'H) + MAX-ACCESS read-only + STATUS deprecated + 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 + nsOspfExtLsdbLimit, the router enters Overflow- + State. The router never holds more than + nsOspfExtLsdbLimit 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 } + ::= { nsOspfGeneralEntry 11 } + + nsOspfMulticastExtensions OBJECT-TYPE + SYNTAX Integer32 + MAX-ACCESS read-only + STATUS deprecated + 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 } + ::= { nsOspfGeneralEntry 12 } + + nsOspfExitOverflowInterval OBJECT-TYPE + SYNTAX PositiveInteger + MAX-ACCESS read-only + STATUS deprecated + 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 } + ::= { nsOspfGeneralEntry 13 } + + nsOspfDemandExtensions OBJECT-TYPE + SYNTAX TruthValue + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + "The router's support for demand routing." + REFERENCE + "OSPF Version 2, Appendix on Demand Routing" + ::= { nsOspfGeneralEntry 14 } + + nsOspfGeneralVRID OBJECT-TYPE + SYNTAX INTEGER (0..65535) + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + "Virtual Router ID" + ::= { nsOspfGeneralEntry 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 + + nsOspfAreaTable OBJECT-TYPE + SYNTAX SEQUENCE OF NsOspfAreaEntry + MAX-ACCESS not-accessible + STATUS deprecated + 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" + ::= { nsOspf 2 } + + nsOspfAreaEntry OBJECT-TYPE + SYNTAX NsOspfAreaEntry + MAX-ACCESS not-accessible + STATUS deprecated + DESCRIPTION + "Information describing the configured parame- + ters and cumulative statistics of one of the + router's attached areas." + INDEX { nsOspfAreaId, nsOspfAreaVRID } + ::= { nsOspfAreaTable 1 } + + NsOspfAreaEntry ::= + SEQUENCE { + nsOspfAreaId + AreaID, + nsOspfImportAsExtern + INTEGER, + nsOspfSpfRuns + Counter32, + nsOspfAreaBdrRtrCount + Gauge32, + nsOspfAsBdrRtrCount + Gauge32, + nsOspfAreaLsaCount + Gauge32, + nsOspfAreaLsaCksumSum + Integer32, + nsOspfAreaSummary + INTEGER, + nsOspfAreaStatus + RowStatus, + nsOspfAreaVRID + INTEGER + } + + nsOspfAreaId OBJECT-TYPE + SYNTAX AreaID + MAX-ACCESS read-only + STATUS deprecated + 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" + ::= { nsOspfAreaEntry 1 } + + nsOspfImportAsExtern OBJECT-TYPE + SYNTAX INTEGER { + importExternal (1), + importNoExternal (2), + importNssa (3) + } + MAX-ACCESS read-create + STATUS deprecated + DESCRIPTION + "The area's support for importing AS external + link- state advertisements." + REFERENCE + "OSPF Version 2, Appendix C.2 Area parameters" + DEFVAL { importExternal } + ::= { nsOspfAreaEntry 3 } + + nsOspfSpfRuns OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS deprecated + 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." + + ::= { nsOspfAreaEntry 4 } + + nsOspfAreaBdrRtrCount OBJECT-TYPE + SYNTAX Gauge32 + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + "The total number of area border routers reach- + able within this area. This is initially zero, + and is calculated in each SPF Pass." + ::= { nsOspfAreaEntry 5 } + + nsOspfAsBdrRtrCount OBJECT-TYPE + SYNTAX Gauge32 + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + "The total number of Autonomous System border + routers reachable within this area. This is + initially zero, and is calculated in each SPF + Pass." + ::= { nsOspfAreaEntry 6 } + + nsOspfAreaLsaCount OBJECT-TYPE + SYNTAX Gauge32 + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + "The total number of link-state advertisements + in this area's link-state database, excluding + AS External LSA's." + ::= { nsOspfAreaEntry 7 } + + nsOspfAreaLsaCksumSum OBJECT-TYPE + SYNTAX Integer32 + MAX-ACCESS read-only + STATUS deprecated + 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 } + ::= { nsOspfAreaEntry 8 } + + nsOspfAreaSummary OBJECT-TYPE + SYNTAX INTEGER { + noAreaSummary (1), + sendAreaSummary (2) + } + MAX-ACCESS read-create + STATUS deprecated + DESCRIPTION + "The variable nsOspfAreaSummary 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 } + ::= { nsOspfAreaEntry 9 } + + nsOspfAreaStatus OBJECT-TYPE + SYNTAX RowStatus + MAX-ACCESS read-create + STATUS deprecated + 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." + ::= { nsOspfAreaEntry 10 } + + nsOspfAreaVRID OBJECT-TYPE + SYNTAX INTEGER (0..65535) + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + "Virtual Router ID" + ::= { nsOspfAreaEntry 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. + + nsOspfStubAreaTable OBJECT-TYPE + SYNTAX SEQUENCE OF NsOspfStubAreaEntry + + MAX-ACCESS not-accessible + STATUS deprecated + 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" + ::= { nsOspf 3 } + + nsOspfStubAreaEntry OBJECT-TYPE + SYNTAX NsOspfStubAreaEntry + MAX-ACCESS not-accessible + STATUS deprecated + 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 { nsOspfStubAreaId, nsOspfStubTOS, nsOspfStubVRID } + ::= { nsOspfStubAreaTable 1 } + + NsOspfStubAreaEntry ::= + SEQUENCE { + nsOspfStubAreaId + AreaID, + nsOspfStubTOS + TOSType, + nsOspfStubMetric + BigMetric, + nsOspfStubStatus + RowStatus, + nsOspfStubMetricType + INTEGER, + nsOspfStubVRID + INTEGER + } + + nsOspfStubAreaId OBJECT-TYPE + SYNTAX AreaID + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + "The 32 bit identifier for the Stub Area. On + creation, this can be derived from the in- + stance." + ::= { nsOspfStubAreaEntry 1 } + + nsOspfStubTOS OBJECT-TYPE + SYNTAX TOSType + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + "The Type of Service associated with the + metric. On creation, this can be derived from + the instance." + ::= { nsOspfStubAreaEntry 2 } + + nsOspfStubMetric OBJECT-TYPE + SYNTAX BigMetric + MAX-ACCESS read-create + STATUS deprecated + 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." + ::= { nsOspfStubAreaEntry 3 } + + nsOspfStubStatus OBJECT-TYPE + SYNTAX RowStatus + MAX-ACCESS read-create + STATUS deprecated + 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." + ::= { nsOspfStubAreaEntry 4 } + + nsOspfStubMetricType OBJECT-TYPE + SYNTAX INTEGER { + nsOspfMetric (1), -- OSPF Metric + comparableCost (2), -- external type 1 + nonComparable (3) -- external type 2 + } + MAX-ACCESS read-create + STATUS deprecated + DESCRIPTION + "This variable displays the type of metric ad- + vertised as a default route." + DEFVAL { nsOspfMetric } + ::= { nsOspfStubAreaEntry 5 } + + nsOspfStubVRID OBJECT-TYPE + SYNTAX INTEGER (0..65535) + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + "Virtual Router ID" + ::= { nsOspfStubAreaEntry 6 } + +-- OSPF Link State Database + +-- The Link State Database contains the Link State +-- Advertisements from throughout the areas that the +-- device is attached to. + + nsOspfLsdbTable OBJECT-TYPE + SYNTAX SEQUENCE OF NsOspfLsdbEntry + MAX-ACCESS not-accessible + STATUS deprecated + DESCRIPTION + "The OSPF Process's Link State Database." + REFERENCE + "OSPF Version 2, Section 12 Link State Adver- + tisements" + ::= { nsOspf 4 } + + nsOspfLsdbEntry OBJECT-TYPE + SYNTAX NsOspfLsdbEntry + MAX-ACCESS not-accessible + STATUS deprecated + DESCRIPTION + "A single Link State Advertisement." + INDEX { nsOspfLsdbAreaId, nsOspfLsdbType, + nsOspfLsdbLsid, nsOspfLsdbRouterId, nsOspfLsdbVRID } + ::= { nsOspfLsdbTable 1 } + + NsOspfLsdbEntry ::= + SEQUENCE { + nsOspfLsdbAreaId + AreaID, + nsOspfLsdbType + INTEGER, + nsOspfLsdbLsid + IpAddress, + nsOspfLsdbRouterId + RouterID, + nsOspfLsdbSequence + Integer32, + nsOspfLsdbAge + Integer32, + nsOspfLsdbChecksum + Integer32, + nsOspfLsdbAdvertisement + OCTET STRING, + nsOspfLsdbVRID + INTEGER + } + + nsOspfLsdbAreaId OBJECT-TYPE + SYNTAX AreaID + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + "The 32 bit identifier of the Area from which + the LSA was received." + REFERENCE + "OSPF Version 2, Appendix C.2 Area parameters" + ::= { nsOspfLsdbEntry 1 } + +-- External Link State Advertisements are permitted +-- for backward compatibility, but should be displayed in +-- the nsOspfExtLsdbTable rather than here. + + nsOspfLsdbType OBJECT-TYPE + SYNTAX INTEGER { + routerLink (1), + networkLink (2), + summaryLink (3), + asSummaryLink (4), + asExternalLink (5), -- but see nsOspfExtLsdbTable + multicastLink (6), + nssaExternalLink (7) + } + MAX-ACCESS read-only + STATUS deprecated + 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" + ::= { nsOspfLsdbEntry 2 } + + nsOspfLsdbLsid OBJECT-TYPE + SYNTAX IpAddress + MAX-ACCESS read-only + STATUS deprecated + 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" + ::= { nsOspfLsdbEntry 3 } + + nsOspfLsdbRouterId OBJECT-TYPE + SYNTAX RouterID + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + "The 32 bit number that uniquely identifies the + originating router in the Autonomous System." + REFERENCE + "OSPF Version 2, Appendix C.1 Global parameters" + ::= { nsOspfLsdbEntry 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. + + nsOspfLsdbSequence OBJECT-TYPE + SYNTAX Integer32 + MAX-ACCESS read-only + STATUS deprecated + 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" + ::= { nsOspfLsdbEntry 5 } + + nsOspfLsdbAge OBJECT-TYPE + SYNTAX Integer32 -- Should be 0..MaxAge + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + "This field is the age of the link state adver- + tisement in seconds." + REFERENCE + "OSPF Version 2, Section 12.1.1 LS age" + ::= { nsOspfLsdbEntry 6 } + + nsOspfLsdbChecksum OBJECT-TYPE + SYNTAX Integer32 + MAX-ACCESS read-only + STATUS deprecated + + 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" + ::= { nsOspfLsdbEntry 7 } + + nsOspfLsdbAdvertisement OBJECT-TYPE + SYNTAX OCTET STRING (SIZE (1..65535)) + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + "The entire Link State Advertisement, including + its header." + REFERENCE + "OSPF Version 2, Section 12 Link State Adver- + tisements" + ::= { nsOspfLsdbEntry 8 } + + nsOspfLsdbVRID OBJECT-TYPE + SYNTAX INTEGER (0..65535) + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + "Virtual Router ID" + ::= { nsOspfLsdbEntry 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. + + nsOspfHostTable OBJECT-TYPE + SYNTAX SEQUENCE OF NsOspfHostEntry + MAX-ACCESS not-accessible + STATUS deprecated + 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" + ::= { nsOspf 6 } + + nsOspfHostEntry OBJECT-TYPE + SYNTAX NsOspfHostEntry + MAX-ACCESS not-accessible + STATUS deprecated + DESCRIPTION + "A metric to be advertised, for a given type of + service, when a given host is reachable." + INDEX { nsOspfHostIpAddress, nsOspfHostTOS, nsOspfHostVRID } + ::= { nsOspfHostTable 1 } + + NsOspfHostEntry ::= + SEQUENCE { + nsOspfHostIpAddress + IpAddress, + nsOspfHostTOS + TOSType, + nsOspfHostMetric + Metric, + nsOspfHostStatus + RowStatus, + nsOspfHostAreaID + AreaID, + nsOspfHostVRID + INTEGER + } + + nsOspfHostIpAddress OBJECT-TYPE + SYNTAX IpAddress + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + "The IP Address of the Host." + REFERENCE + "OSPF Version 2, Appendix C.6 Host route parame- + + ters" + ::= { nsOspfHostEntry 1 } + + nsOspfHostTOS OBJECT-TYPE + SYNTAX TOSType + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + "The Type of Service of the route being config- + ured." + REFERENCE + "OSPF Version 2, Appendix C.6 Host route parame- + ters" + ::= { nsOspfHostEntry 2 } + + nsOspfHostMetric OBJECT-TYPE + SYNTAX Metric + MAX-ACCESS read-create + STATUS deprecated + DESCRIPTION + "The Metric to be advertised." + REFERENCE + "OSPF Version 2, Appendix C.6 Host route parame- + ters" + ::= { nsOspfHostEntry 3 } + + nsOspfHostStatus OBJECT-TYPE + SYNTAX RowStatus + MAX-ACCESS read-create + STATUS deprecated + 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." + ::= { nsOspfHostEntry 4 } + + nsOspfHostAreaID OBJECT-TYPE + SYNTAX AreaID + MAX-ACCESS read-only + STATUS deprecated + 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" + ::= { nsOspfHostEntry 5 } + + nsOspfHostVRID OBJECT-TYPE + SYNTAX INTEGER (0..65535) + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + "Virtual Router ID" + ::= { nsOspfHostEntry 6 } + +-- OSPF Interface Table + +-- The OSPF Interface Table augments the ipAddrTable +-- with OSPF specific information. + + nsOspfIfTable OBJECT-TYPE + SYNTAX SEQUENCE OF NsOspfIfEntry + MAX-ACCESS not-accessible + STATUS deprecated + DESCRIPTION + "The OSPF Interface Table describes the inter- + faces from the viewpoint of OSPF." + REFERENCE + "OSPF Version 2, Appendix C.3 Router interface + parameters" + ::= { nsOspf 7 } + + nsOspfIfEntry OBJECT-TYPE + SYNTAX NsOspfIfEntry + MAX-ACCESS not-accessible + STATUS deprecated + DESCRIPTION + "The OSPF Interface Entry describes one inter- + face from the viewpoint of OSPF." + INDEX { nsOspfIfIpAddress, nsOspfAddressLessIf, nsOspfIfVRID } + ::= { nsOspfIfTable 1 } + + NsOspfIfEntry ::= + SEQUENCE { + nsOspfIfIpAddress + IpAddress, + nsOspfAddressLessIf + Integer32, + nsOspfIfAreaId + AreaID, + nsOspfIfType + INTEGER, + nsOspfIfAdminStat + Status, + nsOspfIfRtrPriority + DesignatedRouterPriority, + nsOspfIfTransitDelay + + UpToMaxAge, + nsOspfIfRetransInterval + UpToMaxAge, + nsOspfIfHelloInterval + HelloRange, + nsOspfIfRtrDeadInterval + PositiveInteger, + nsOspfIfPollInterval + PositiveInteger, + nsOspfIfState + INTEGER, + nsOspfIfDesignatedRouter + IpAddress, + nsOspfIfBackupDesignatedRouter + IpAddress, + nsOspfIfEvents + Counter32, + nsOspfIfAuthType + INTEGER, + nsOspfIfAuthKey + OCTET STRING, + nsOspfIfStatus + RowStatus, + nsOspfIfMulticastForwarding + INTEGER, + nsOspfIfDemand + TruthValue, + nsOspfIfVRID + INTEGER + } + + nsOspfIfIpAddress OBJECT-TYPE + SYNTAX IpAddress + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + "The IP address of this OSPF interface." + ::= { nsOspfIfEntry 1 } + + nsOspfAddressLessIf OBJECT-TYPE + SYNTAX Integer32 + MAX-ACCESS read-only + STATUS deprecated + 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." + ::= { nsOspfIfEntry 2 } + + nsOspfIfAreaId OBJECT-TYPE + SYNTAX AreaID + MAX-ACCESS read-create + STATUS deprecated + 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 + ::= { nsOspfIfEntry 3 } + + nsOspfIfType OBJECT-TYPE + SYNTAX INTEGER { + broadcast (1), + nbma (2), + pointToPoint (3), + pointToMultipoint (5) + } + MAX-ACCESS read-create + STATUS deprecated + 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'." + ::= { nsOspfIfEntry 4 } + + nsOspfIfAdminStat OBJECT-TYPE + SYNTAX Status + MAX-ACCESS read-create + STATUS deprecated + 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 } + ::= { nsOspfIfEntry 5 } + + nsOspfIfRtrPriority OBJECT-TYPE + SYNTAX DesignatedRouterPriority + + MAX-ACCESS read-create + STATUS deprecated + 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 } + ::= { nsOspfIfEntry 6 } + + nsOspfIfTransitDelay OBJECT-TYPE + SYNTAX UpToMaxAge + MAX-ACCESS read-create + STATUS deprecated + DESCRIPTION + "The estimated number of seconds it takes to + transmit a link state update packet over this + interface." + DEFVAL { 1 } + ::= { nsOspfIfEntry 7 } + + nsOspfIfRetransInterval OBJECT-TYPE + SYNTAX UpToMaxAge + MAX-ACCESS read-create + STATUS deprecated + 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 } + ::= { nsOspfIfEntry 8 } + + nsOspfIfHelloInterval OBJECT-TYPE + SYNTAX HelloRange + MAX-ACCESS read-create + STATUS deprecated + 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 } + ::= { nsOspfIfEntry 9 } + + nsOspfIfRtrDeadInterval OBJECT-TYPE + SYNTAX PositiveInteger + MAX-ACCESS read-create + STATUS deprecated + 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 } + ::= { nsOspfIfEntry 10 } + + nsOspfIfPollInterval OBJECT-TYPE + SYNTAX PositiveInteger + MAX-ACCESS read-create + STATUS deprecated + DESCRIPTION + "The larger time interval, in seconds, between + the Hello packets sent to an inactive non- + broadcast multi- access neighbor." + DEFVAL { 120 } + ::= { nsOspfIfEntry 11 } + + nsOspfIfState OBJECT-TYPE + SYNTAX INTEGER { + down (1), + loopback (2), + waiting (3), + pointToPoint (4), + designatedRouter (5), + backupDesignatedRouter (6), + otherDesignatedRouter (7) + } + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + "The OSPF Interface State." + DEFVAL { down } + + ::= { nsOspfIfEntry 12 } + + nsOspfIfDesignatedRouter OBJECT-TYPE + SYNTAX IpAddress + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + "The IP Address of the Designated Router." + DEFVAL { '00000000'H } -- 0.0.0.0 + ::= { nsOspfIfEntry 13 } + + nsOspfIfBackupDesignatedRouter OBJECT-TYPE + SYNTAX IpAddress + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + "The IP Address of the Backup Designated + Router." + DEFVAL { '00000000'H } -- 0.0.0.0 + ::= { nsOspfIfEntry 14 } + + nsOspfIfEvents OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + "The number of times this OSPF interface has + changed its state, or an error has occurred." + ::= { nsOspfIfEntry 15 } + + nsOspfIfAuthKey OBJECT-TYPE + SYNTAX OCTET STRING (SIZE (0..256)) + MAX-ACCESS read-create + STATUS deprecated + 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, nsOspfIfAuthKey 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 + ::= { nsOspfIfEntry 16 } + + nsOspfIfStatus OBJECT-TYPE + SYNTAX RowStatus + MAX-ACCESS read-create + STATUS deprecated + 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." + ::= { nsOspfIfEntry 17 } + + nsOspfIfMulticastForwarding 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 deprecated + 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 nsOspfMulticastForwarding to 0 effective- + ly disables all multicast forwarding." + DEFVAL { blocked } + ::= { nsOspfIfEntry 18 } + + nsOspfIfDemand OBJECT-TYPE + SYNTAX TruthValue + MAX-ACCESS read-create + STATUS deprecated + 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 } + ::= { nsOspfIfEntry 19 } + + nsOspfIfAuthType OBJECT-TYPE + SYNTAX INTEGER (0..255) + -- none (0), + -- simplePassword (1) + -- md5 (2) + -- reserved for specification by IANA (> 2) + MAX-ACCESS read-create + STATUS deprecated + 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 + ::= { nsOspfIfEntry 20 } + + nsOspfIfVRID OBJECT-TYPE + SYNTAX INTEGER (0..65535) + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + "Virtual Router ID" + ::= { nsOspfIfEntry 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 + + nsOspfIfMetricTable OBJECT-TYPE + SYNTAX SEQUENCE OF NsOspfIfMetricEntry + MAX-ACCESS not-accessible + STATUS deprecated + DESCRIPTION + "The TOS metrics for a non-virtual interface + identified by the interface index." + REFERENCE + "OSPF Version 2, Appendix C.3 Router interface + parameters" + ::= { nsOspf 8 } + + nsOspfIfMetricEntry OBJECT-TYPE + SYNTAX NsOspfIfMetricEntry + MAX-ACCESS not-accessible + STATUS deprecated + 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 { nsOspfIfMetricIpAddress, + nsOspfIfMetricAddressLessIf, + nsOspfIfMetricTOS, + nsOspfIfMetricVRID } + ::= { nsOspfIfMetricTable 1 } + + NsOspfIfMetricEntry ::= + SEQUENCE { + nsOspfIfMetricIpAddress + IpAddress, + nsOspfIfMetricAddressLessIf + Integer32, + nsOspfIfMetricTOS + TOSType, + nsOspfIfMetricValue + Metric, + nsOspfIfMetricStatus + RowStatus, + nsOspfIfMetricVRID + INTEGER + + } + + nsOspfIfMetricIpAddress OBJECT-TYPE + SYNTAX IpAddress + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + "The IP address of this OSPF interface. On row + creation, this can be derived from the in- + stance." + ::= { nsOspfIfMetricEntry 1 } + + nsOspfIfMetricAddressLessIf OBJECT-TYPE + SYNTAX Integer32 + MAX-ACCESS read-only + STATUS deprecated + 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." + ::= { nsOspfIfMetricEntry 2 } + + nsOspfIfMetricTOS OBJECT-TYPE + SYNTAX TOSType + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + "The type of service metric being referenced. + On row creation, this can be derived from the + instance." + ::= { nsOspfIfMetricEntry 3 } + + nsOspfIfMetricValue OBJECT-TYPE + SYNTAX Metric + MAX-ACCESS read-create + STATUS deprecated + DESCRIPTION + "The metric of using this type of service on + this interface. The default value of the TOS 0 + Metric is 10^8 / ifSpeed." + ::= { nsOspfIfMetricEntry 4 } + + nsOspfIfMetricStatus OBJECT-TYPE + + SYNTAX RowStatus + MAX-ACCESS read-create + STATUS deprecated + 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." + ::= { nsOspfIfMetricEntry 5 } + + nsOspfIfMetricVRID OBJECT-TYPE + SYNTAX INTEGER (0..65535) + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + "Virtual Router ID" + ::= { nsOspfIfMetricEntry 6 } + +-- OSPF Virtual Interface Table + +-- The Virtual Interface Table describes the virtual +-- links that the OSPF Process is configured to +-- carry on. + + nsOspfVirtIfTable OBJECT-TYPE + SYNTAX SEQUENCE OF NsOspfVirtIfEntry + MAX-ACCESS not-accessible + STATUS deprecated + DESCRIPTION + "Information about this router's virtual inter- + faces." + REFERENCE + "OSPF Version 2, Appendix C.4 Virtual link + parameters" + ::= { nsOspf 9 } + + nsOspfVirtIfEntry OBJECT-TYPE + SYNTAX NsOspfVirtIfEntry + MAX-ACCESS not-accessible + STATUS deprecated + DESCRIPTION + "Information about a single Virtual Interface." + INDEX { nsOspfVirtIfAreaId, nsOspfVirtIfNeighbor, nsOspfVirtIfVRID } + ::= { nsOspfVirtIfTable 1 } + + NsOspfVirtIfEntry ::= + SEQUENCE { + nsOspfVirtIfAreaId + AreaID, + nsOspfVirtIfNeighbor + RouterID, + nsOspfVirtIfTransitDelay + UpToMaxAge, + nsOspfVirtIfRetransInterval + + UpToMaxAge, + nsOspfVirtIfHelloInterval + HelloRange, + nsOspfVirtIfRtrDeadInterval + PositiveInteger, + nsOspfVirtIfState + INTEGER, + nsOspfVirtIfEvents + Counter32, + nsOspfVirtIfAuthType + INTEGER, + nsOspfVirtIfAuthKey + OCTET STRING, + nsOspfVirtIfStatus + RowStatus, + nsOspfVirtIfVRID + INTEGER + } + + nsOspfVirtIfAreaId OBJECT-TYPE + SYNTAX AreaID + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + "The Transit Area that the Virtual Link + traverses. By definition, this is not 0.0.0.0" + ::= { nsOspfVirtIfEntry 1 } + + nsOspfVirtIfNeighbor OBJECT-TYPE + SYNTAX RouterID + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + "The Router ID of the Virtual Neighbor." + ::= { nsOspfVirtIfEntry 2 } + + nsOspfVirtIfTransitDelay OBJECT-TYPE + SYNTAX UpToMaxAge + MAX-ACCESS read-create + STATUS deprecated + DESCRIPTION + "The estimated number of seconds it takes to + transmit a link- state update packet over this + interface." + DEFVAL { 1 } + ::= { nsOspfVirtIfEntry 3 } + + nsOspfVirtIfRetransInterval OBJECT-TYPE + SYNTAX UpToMaxAge + MAX-ACCESS read-create + STATUS deprecated + 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 } + ::= { nsOspfVirtIfEntry 4 } + + nsOspfVirtIfHelloInterval OBJECT-TYPE + SYNTAX HelloRange + MAX-ACCESS read-create + STATUS deprecated + 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 } + ::= { nsOspfVirtIfEntry 5 } + + nsOspfVirtIfRtrDeadInterval OBJECT-TYPE + SYNTAX PositiveInteger + MAX-ACCESS read-create + STATUS deprecated + 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 } + ::= { nsOspfVirtIfEntry 6 } + + nsOspfVirtIfState OBJECT-TYPE + SYNTAX INTEGER { + down (1), -- these use the same encoding + pointToPoint (4) -- as the nsOspfIfTable + + } + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + "OSPF virtual interface states." + DEFVAL { down } + ::= { nsOspfVirtIfEntry 7 } + + nsOspfVirtIfEvents OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + "The number of state changes or error events on + this Virtual Link" + ::= { nsOspfVirtIfEntry 8 } + + nsOspfVirtIfAuthKey OBJECT-TYPE + SYNTAX OCTET STRING (SIZE(0..256)) + MAX-ACCESS read-create + STATUS deprecated + 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, nsOspfVifAuthKey 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 + ::= { nsOspfVirtIfEntry 9 } + + nsOspfVirtIfStatus OBJECT-TYPE + SYNTAX RowStatus + MAX-ACCESS read-create + STATUS deprecated + + 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." + ::= { nsOspfVirtIfEntry 10 } + + nsOspfVirtIfAuthType OBJECT-TYPE + SYNTAX INTEGER (0..255) + -- none (0), + -- simplePassword (1) + -- md5 (2) + -- reserved for specification by IANA (> 2) + MAX-ACCESS read-create + STATUS deprecated + 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 + ::= { nsOspfVirtIfEntry 11 } + + nsOspfVirtIfVRID OBJECT-TYPE + SYNTAX INTEGER (0..65535) + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + "Virtual Router ID" + ::= { nsOspfVirtIfEntry 12 } + +-- OSPF Neighbor Table + +-- The OSPF Neighbor Table describes all neighbors in +-- the locality of the subject router. + + nsOspfNbrTable OBJECT-TYPE + SYNTAX SEQUENCE OF NsOspfNbrEntry + MAX-ACCESS not-accessible + STATUS deprecated + DESCRIPTION + "A table of non-virtual neighbor information." + REFERENCE + "OSPF Version 2, Section 10 The Neighbor Data + Structure" + ::= { nsOspf 10 } + + nsOspfNbrEntry OBJECT-TYPE + SYNTAX NsOspfNbrEntry + MAX-ACCESS not-accessible + STATUS deprecated + DESCRIPTION + + "The information regarding a single neighbor." + REFERENCE + "OSPF Version 2, Section 10 The Neighbor Data + Structure" + INDEX { nsOspfNbrIpAddr, nsOspfNbrAddressLessIndex, nsOspfNbrVRID } + ::= { nsOspfNbrTable 1 } + + NsOspfNbrEntry ::= + SEQUENCE { + nsOspfNbrIpAddr + IpAddress, + nsOspfNbrAddressLessIndex + InterfaceIndex, + nsOspfNbrRtrId + RouterID, + nsOspfNbrOptions + Integer32, + nsOspfNbrPriority + DesignatedRouterPriority, + nsOspfNbrState + INTEGER, + nsOspfNbrEvents + Counter32, + nsOspfNbrLsRetransQLen + Gauge32, + nsOspfNbmaNbrStatus + RowStatus, + nsOspfNbmaNbrPermanence + INTEGER, + nsOspfNbrHelloSuppressed + TruthValue, + nsOspfNbrVRID + INTEGER + } + + nsOspfNbrIpAddr OBJECT-TYPE + SYNTAX IpAddress + MAX-ACCESS read-only + STATUS deprecated + 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." + ::= { nsOspfNbrEntry 1 } + + nsOspfNbrAddressLessIndex OBJECT-TYPE + SYNTAX InterfaceIndex + MAX-ACCESS read-only + + STATUS deprecated + 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." + ::= { nsOspfNbrEntry 2 } + + nsOspfNbrRtrId OBJECT-TYPE + SYNTAX RouterID + MAX-ACCESS read-only + STATUS deprecated + 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 + ::= { nsOspfNbrEntry 3 } + + nsOspfNbrOptions OBJECT-TYPE + SYNTAX Integer32 + MAX-ACCESS read-only + STATUS deprecated + 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 } + ::= { nsOspfNbrEntry 4 } + + nsOspfNbrPriority OBJECT-TYPE + SYNTAX DesignatedRouterPriority + MAX-ACCESS read-create + STATUS deprecated + 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 } + ::= { nsOspfNbrEntry 5 } + + nsOspfNbrState 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 deprecated + DESCRIPTION + "The State of the relationship with this Neigh- + bor." + REFERENCE + "OSPF Version 2, Section 10.1 Neighbor States" + DEFVAL { down } + ::= { nsOspfNbrEntry 6 } + + nsOspfNbrEvents OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + + "The number of times this neighbor relationship + has changed state, or an error has occurred." + ::= { nsOspfNbrEntry 7 } + + nsOspfNbrLsRetransQLen OBJECT-TYPE + SYNTAX Gauge32 + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + "The deprecated length of the retransmission + queue." + ::= { nsOspfNbrEntry 8 } + + nsOspfNbmaNbrStatus OBJECT-TYPE + SYNTAX RowStatus + MAX-ACCESS read-create + STATUS deprecated + 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." + ::= { nsOspfNbrEntry 9 } + + nsOspfNbmaNbrPermanence OBJECT-TYPE + SYNTAX INTEGER { + dynamic (1), -- learned through protocol + permanent (2) -- configured address + } + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + "This variable displays the status of the en- + try. 'dynamic' and 'permanent' refer to how + the neighbor became known." + DEFVAL { permanent } + ::= { nsOspfNbrEntry 10 } + + nsOspfNbrHelloSuppressed OBJECT-TYPE + SYNTAX TruthValue + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + "Indicates whether Hellos are being suppressed + + to the neighbor" + ::= { nsOspfNbrEntry 11 } + + nsOspfNbrVRID OBJECT-TYPE + SYNTAX INTEGER (0..65535) + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + "Virtual Router ID" + ::= { nsOspfNbrEntry 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. + + nsOspfVirtNbrTable OBJECT-TYPE + SYNTAX SEQUENCE OF NsOspfVirtNbrEntry + MAX-ACCESS not-accessible + STATUS deprecated + DESCRIPTION + "A table of virtual neighbor information." + REFERENCE + "OSPF Version 2, Section 15 Virtual Links" + ::= { nsOspf 11 } + + nsOspfVirtNbrEntry OBJECT-TYPE + SYNTAX NsOspfVirtNbrEntry + MAX-ACCESS not-accessible + STATUS deprecated + DESCRIPTION + "Virtual neighbor information." + INDEX { nsOspfVirtNbrArea, nsOspfVirtNbrRtrId, nsOspfVirtNbrVRID } + ::= { nsOspfVirtNbrTable 1 } + + NsOspfVirtNbrEntry ::= + SEQUENCE { + nsOspfVirtNbrArea + AreaID, + nsOspfVirtNbrRtrId + RouterID, + nsOspfVirtNbrIpAddr + IpAddress, + nsOspfVirtNbrOptions + Integer32, + nsOspfVirtNbrState + INTEGER, + nsOspfVirtNbrEvents + Counter32, + nsOspfVirtNbrLsRetransQLen + Gauge32, + nsOspfVirtNbrHelloSuppressed + TruthValue, + nsOspfVirtNbrVRID + INTEGER + + } + + nsOspfVirtNbrArea OBJECT-TYPE + SYNTAX AreaID + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + "The Transit Area Identifier." + ::= { nsOspfVirtNbrEntry 1 } + + nsOspfVirtNbrRtrId OBJECT-TYPE + SYNTAX RouterID + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + "A 32-bit integer uniquely identifying the + neighboring router in the Autonomous System." + ::= { nsOspfVirtNbrEntry 2 } + + nsOspfVirtNbrIpAddr OBJECT-TYPE + SYNTAX IpAddress + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + "The IP address this Virtual Neighbor is us- + ing." + ::= { nsOspfVirtNbrEntry 3 } + + nsOspfVirtNbrOptions OBJECT-TYPE + SYNTAX Integer32 + MAX-ACCESS read-only + STATUS deprecated + 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." + ::= { nsOspfVirtNbrEntry 4 } + + nsOspfVirtNbrState 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 deprecated + DESCRIPTION + "The state of the Virtual Neighbor Relation- + ship." + ::= { nsOspfVirtNbrEntry 5 } + + nsOspfVirtNbrEvents OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + "The number of times this virtual link has + changed its state, or an error has occurred." + ::= { nsOspfVirtNbrEntry 6 } + + nsOspfVirtNbrLsRetransQLen OBJECT-TYPE + SYNTAX Gauge32 + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + "The deprecated length of the retransmission + queue." + ::= { nsOspfVirtNbrEntry 7 } + + nsOspfVirtNbrHelloSuppressed OBJECT-TYPE + SYNTAX TruthValue + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + "Indicates whether Hellos are being suppressed + to the neighbor" + ::= { nsOspfVirtNbrEntry 8 } + + nsOspfVirtNbrVRID OBJECT-TYPE + SYNTAX INTEGER (0..65535) + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + "Virtual Router ID" + ::= { nsOspfVirtNbrEntry 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. + + nsOspfExtLsdbTable OBJECT-TYPE + SYNTAX SEQUENCE OF NsOspfExtLsdbEntry + MAX-ACCESS not-accessible + STATUS deprecated + DESCRIPTION + "The OSPF Process's Links State Database." + REFERENCE + "OSPF Version 2, Section 12 Link State Adver- + tisements" + ::= { nsOspf 12 } + + nsOspfExtLsdbEntry OBJECT-TYPE + SYNTAX NsOspfExtLsdbEntry + MAX-ACCESS not-accessible + STATUS deprecated + DESCRIPTION + "A single Link State Advertisement." + INDEX { nsOspfExtLsdbType, nsOspfExtLsdbLsid, nsOspfExtLsdbRouterId, nsOspfExtLsdbVRID } + ::= { nsOspfExtLsdbTable 1 } + + NsOspfExtLsdbEntry ::= + SEQUENCE { + nsOspfExtLsdbType + INTEGER, + nsOspfExtLsdbLsid + IpAddress, + nsOspfExtLsdbRouterId + RouterID, + nsOspfExtLsdbSequence + Integer32, + nsOspfExtLsdbAge + Integer32, + nsOspfExtLsdbChecksum + Integer32, + nsOspfExtLsdbAdvertisement + OCTET STRING, + nsOspfExtLsdbVRID + INTEGER + } + + nsOspfExtLsdbType OBJECT-TYPE + SYNTAX INTEGER { + asExternalLink (5) + } + MAX-ACCESS read-only + STATUS deprecated + 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" + ::= { nsOspfExtLsdbEntry 1 } + + nsOspfExtLsdbLsid OBJECT-TYPE + SYNTAX IpAddress + MAX-ACCESS read-only + STATUS deprecated + 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" + ::= { nsOspfExtLsdbEntry 2 } + + nsOspfExtLsdbRouterId OBJECT-TYPE + SYNTAX RouterID + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + "The 32 bit number that uniquely identifies the + originating router in the Autonomous System." + REFERENCE + "OSPF Version 2, Appendix C.1 Global parameters" + ::= { nsOspfExtLsdbEntry 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. + + nsOspfExtLsdbSequence OBJECT-TYPE + SYNTAX Integer32 + MAX-ACCESS read-only + STATUS deprecated + 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" + ::= { nsOspfExtLsdbEntry 4 } + + nsOspfExtLsdbAge OBJECT-TYPE + SYNTAX Integer32 -- Should be 0..MaxAge + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + "This field is the age of the link state adver- + tisement in seconds." + REFERENCE + "OSPF Version 2, Section 12.1.1 LS age" + ::= { nsOspfExtLsdbEntry 5 } + + nsOspfExtLsdbChecksum OBJECT-TYPE + SYNTAX Integer32 + MAX-ACCESS read-only + STATUS deprecated + 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" + ::= { nsOspfExtLsdbEntry 6 } + + nsOspfExtLsdbAdvertisement OBJECT-TYPE + + SYNTAX OCTET STRING (SIZE(36)) + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + "The entire Link State Advertisement, including + its header." + REFERENCE + "OSPF Version 2, Section 12 Link State Adver- + tisements" + ::= { nsOspfExtLsdbEntry 7 } + + nsOspfExtLsdbVRID OBJECT-TYPE + SYNTAX INTEGER (0..65535) + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + "Virtual Router ID" + ::= { nsOspfExtLsdbEntry 8 } + + +-- +-- The OSPF Area Aggregate Table +-- +-- This table replaces the OSPF Area Summary Table, being an +-- extension of that for CIDR routers. + + nsOspfAreaAggregateTable OBJECT-TYPE + SYNTAX SEQUENCE OF NsOspfAreaAggregateEntry + MAX-ACCESS not-accessible + STATUS deprecated + 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" + ::= { nsOspf 14 } + + nsOspfAreaAggregateEntry OBJECT-TYPE + SYNTAX NsOspfAreaAggregateEntry + MAX-ACCESS not-accessible + STATUS deprecated + 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 { nsOspfAreaAggregateAreaID, nsOspfAreaAggregateLsdbType, + nsOspfAreaAggregateNet, nsOspfAreaAggregateMask, nsOspfAreaAggregateVRID } + ::= { nsOspfAreaAggregateTable 1 } + + NsOspfAreaAggregateEntry ::= + SEQUENCE { + nsOspfAreaAggregateAreaID + AreaID, + nsOspfAreaAggregateLsdbType + INTEGER, + nsOspfAreaAggregateNet + IpAddress, + nsOspfAreaAggregateMask + IpAddress, + nsOspfAreaAggregateStatus + RowStatus, + nsOspfAreaAggregateEffect + INTEGER, + nsOspfAreaAggregateVRID + INTEGER + } + + nsOspfAreaAggregateAreaID OBJECT-TYPE + SYNTAX AreaID + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + "The Area the Address Aggregate is to be found + within." + REFERENCE + "OSPF Version 2, Appendix C.2 Area parameters" + ::= { nsOspfAreaAggregateEntry 1 } + + nsOspfAreaAggregateLsdbType OBJECT-TYPE + SYNTAX INTEGER { + summaryLink (3), + nssaExternalLink (7) + } + MAX-ACCESS read-only + STATUS deprecated + 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" + ::= { nsOspfAreaAggregateEntry 2 } + + nsOspfAreaAggregateNet OBJECT-TYPE + SYNTAX IpAddress + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + "The IP Address of the Net or Subnet indicated + by the range." + REFERENCE + "OSPF Version 2, Appendix C.2 Area parameters" + ::= { nsOspfAreaAggregateEntry 3 } + + nsOspfAreaAggregateMask OBJECT-TYPE + SYNTAX IpAddress + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + "The Subnet Mask that pertains to the Net or + Subnet." + REFERENCE + "OSPF Version 2, Appendix C.2 Area parameters" + ::= { nsOspfAreaAggregateEntry 4 } + + nsOspfAreaAggregateStatus OBJECT-TYPE + SYNTAX RowStatus + MAX-ACCESS read-create + STATUS deprecated + 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." + ::= { nsOspfAreaAggregateEntry 5 } + + nsOspfAreaAggregateEffect OBJECT-TYPE + SYNTAX INTEGER { + advertiseMatching (1), + doNotAdvertiseMatching (2) + } + MAX-ACCESS read-create + STATUS deprecated + + 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 } + ::= { nsOspfAreaAggregateEntry 6 } + + nsOspfAreaAggregateVRID OBJECT-TYPE + SYNTAX INTEGER (0..65535) + MAX-ACCESS read-only + STATUS deprecated + DESCRIPTION + "Virtual Router ID" + ::= { nsOspfAreaAggregateEntry 7 } + +END + + |