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mibs/MIBS/screenos/NETSCREEN-OSPF-MIB

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Initial commit
2023-12-05 12:25:34 +01:00
-- 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
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