TIMETRA-ISIS-MIB Table View

Table-centric layout grouping table, row, and column objects.

Tables
27
Rows
27
Columns
335

vRtrIsisTable

table obsolete
.1.3.6.1.4.1.6527.3.1.2.10.1.1 · 1 row entry · 72 columns
Uses the nokia variant from /opt/observium/mibs/nokia.
Command help
Walk vRtrIsisTable
/usr/bin/snmpbulkwalk -v2c -c '<community>' -Pud -Ir -OQUs -m 'TIMETRA-ISIS-MIB' -M '/opt/observium/mibs/nokia:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'TIMETRA-ISIS-MIB::vRtrIsisTable'
The vRtrIsisTable provides an extension of the isisSysTable in the
ISIS-MIB.
          
This table is obsolete and replaced by tmnxIsisTable in
TIMETRA-ISIS-NG-MIB.
vRtrIsisEntry row .1.3.6.1.4.1.6527.3.1.2.10.1.1.1
Each row entry in the vRtrIsisTable represents additional columns for
attributes specific to the Nokia SROS series IS-IS protocol instance
on this router.
Indexes
isisSysInstance
Column Syntax OID
The vRtrIsisLastEnabledTime variable contains the sysUpTime value when
isisSysAdminState was last set to enabled (1) to run the IS-IS
protocol in the router.
SNMPv2-TCTimeStamp
Based On: SNMPv2-SMITimeTicks
Description:
The value of the sysUpTime object at which a specific
occurrence happened. The specific occurrence must be

defined in the description of any object defined using this
type.

If sysUpTime is reset t…
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.1
vRtrIsisAuthKey is the authentication key string used to verify
the authenticity of packets sent by neighboring routers on an
IS-IS interface. For authentication to succeed both the
authentication key and the authentic…
OctetString
Constraints:
range: 0-254
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.2
The value of vRtrIsisAuthType indicates the method of
authentication used to verify the authenticity of packets sent
by neighboring routers on an IS-IS interface. For authentication
to succeed both the authentication k…
Enumeration
Enumerated Values:
1none
2password
3md5
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.3
When vRtrIsisAuthCheck has a value of 'true', all IS-IS protocol
packets that have a mismatch on either the authentication type,
specified by the value of vRtrIsisAuthType, or the authentication key,
given in vRtrIsisAu…
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.4
The value of vRtrIsisExportPolicy1 is the name of the first
policy to be used for determining which routes are exported from
the routing table to IS-IS. If no export policy is defined,
non IS-IS router will not be expo…
TIMETRA-TC-MIBTNamedItemOrEmpty
Type Constraints:
range: 0..32
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.5
The value of vRtrIsisExportPolicy2 is the name of the second
policy to be used for determining which routes are exported from
the routing table to IS-IS. If no export policy is defined,
non IS-IS router will not be exp…
TIMETRA-TC-MIBTNamedItemOrEmpty
Type Constraints:
range: 0..32
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.6
The value of vRtrIsisExportPolicy3 is the name of the third
policy to be used for determining which routes are exported from
the routing table to IS-IS. If no export policy is defined,
non IS-IS router will not be expo…
TIMETRA-TC-MIBTNamedItemOrEmpty
Type Constraints:
range: 0..32
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.7
The value of vRtrIsisExportPolicy4 is the name of the fourth
policy to be used for determining which routes are exported from
the routing table to IS-IS. If no export policy is defined,
non IS-IS router will not be exp…
TIMETRA-TC-MIBTNamedItemOrEmpty
Type Constraints:
range: 0..32
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.8
The value of vRtrIsisExportPolicy5 is the name of the fifth
policy to be used for determining which routes are exported from
the routing table to IS-IS. If no export policy is defined,
non IS-IS router will not be expo…
TIMETRA-TC-MIBTNamedItemOrEmpty
Type Constraints:
range: 0..32
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.9
The value of vRtrIsisLspLifetime specifies how long, in seconds,
a given LSP is considered valid without the originating router
having refreshed the LSP. The actual LSP refresh timer is the
value of vRtrIsisLspLifetime…
secondsUnsigned32
Constraints:
range: 350-65535
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.10
The value of vRtrIsisOverloadTimeout is the amount of time, in
seconds, the router operates in the overload state before
attempting to reestablish normal operations. While in overload
state, this IS-IS router will only…
secondsUnsigned32
Constraints:
range: 60-1800
range: 0-0
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.11
vRtrIsisOperState indicates the current operating state of this IS-IS
protocol instance on this router.
TIMETRA-TC-MIBTmnxOperState
Type Values:
1unknown
2inService
3outOfService
4transition
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.12
Reference bandwidth - In order to calculate the lowest cost
to reach a given destination each configured level on each
interface must have a cost. If the reference-bandwidth is
defined then the cost is calculated using…
kilobpsTIMETRA-TC-MIBTmnxReferenceBandwidth
Type Constraints:
range: 0..4000000000
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.13
When the value of vRtrIsisTrafficEng is 'true', traffic
engineering is enabled for the router. When the value of
vRtrIsisTrafficEng is 'false', traffic engineering is disabled
so that te-metrics are not generated and a…
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.14
When the value of vRtrIsisShortCuts is 'true', MPLS label switched
paths of LSPs are used as next hops whenever BGP need to resolve
the next hop within the IS-IS domain. When the value of
vRtrIsisShortCuts is 'false', …
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.15
Time interval at which SPF is run.
secondsInteger32
Constraints:
range: 0-65535
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.16
The vRtrIsisLastSpfRun contains the sysUpTime value when the last SPF
run was performed for this instance of the IS-IS protocol in the
router.
SNMPv2-TCTimeStamp
Based On: SNMPv2-SMITimeTicks
Description:
The value of the sysUpTime object at which a specific
occurrence happened. The specific occurrence must be

defined in the description of any object defined using this
type.

If sysUpTime is reset t…
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.17
The value of vRtrIsisGracefulRestart specifies whether the graceful
restart is enabled or disabled for this instance of IS-IS on the
router.
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.18
The value of vRtrIsisOverloadOnBoot specifies if the router should be
in overload state right after the boot up process. If the
vRtrIsisOverloadOnBoot is set to 'enabled' the overload timeout is
maintained by vRtrIsisOv…
Enumeration
Enumerated Values:
1disabled
2enabled
3enabledWaitForBgp
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.19
The value of vRtrIsisOverloadOnBootTimeout is the amount of time, in
seconds for which the router operates in the overload state before
attempting to reestablish normal operations when the system comes up
after a fresh …
secondsUnsigned32
Constraints:
range: 60-1800
range: 0-0
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.20
The value of vRtrIsisSpfWait defines the Maximum interval between two
consecutive spf calculations in seconds.
secondsUnsigned32
Constraints:
range: 1-120
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.21
The value of vRtrIsisSpfInitialWait defines the initial SPF
calculation delay (in milliseconds) after a topology change.
millisecondsUnsigned32
Constraints:
range: 10-100000
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.22
The value of vRtrIsisSpfSecondWait defines the hold time between the
first and second SPF calculation (in milliseconds).

Subsequent SPF runs will occur at exponentially increasing intervals
of spf-second-…
millisecondsUnsigned32
Constraints:
range: 1-100000
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.23
The value of vRtrIsisLspMaxWait defines the maximum interval (in
seconds) between two consecutive occurrences of an LSP being
generated.
secondsUnsigned32
Constraints:
range: 1-120
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.24
The value of vRtrIsisLspInitialWait defines the initial LSP generation
delay (in seconds).
secondsUnsigned32
Constraints:
range: 0-100
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.25
The value of vRtrIsisLspSecondWait defines the hold time between the
first and second LSP generation (in seconds).
secondsUnsigned32
Constraints:
range: 1-100
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.26
When vRtrIsisCsnpAuthentication has a value of 'true', enables
authentication of individual ISIS packets of CSNP type. The value of
'false'

When vRtrIsisCsnpAuthentication has a value of 'false', suppress…
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.27
When vRtrIsisHelloAuthentication has a value of 'true', enables
authentication of individual ISIS packets of HELLO type. The value of
'false'

When vRtrIsisHelloAuthentication has a value of 'false', suppr…
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.28
When vRtrIsisPsnpAuthentication has a value of 'true', enables
authentication of individual ISIS packets of PSNP type. The value of
'false'

When vRtrIsisPsnpAuthentication has a value of 'false', suppress…
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.29
The value of vRtrIsisGRRestartDuration specifies the maximum amount of
time, in seconds, needed to re-establish ISIS adjacencies in all
areas.
secondsUnsigned32
Constraints:
range: 1-3600
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.30
The value of vRtrIsisGRHelperMode specifies whether the graceful
restart helper mode is enabled or disabled for this instance of IS-IS
on the router. vRtrIsisGRHelperMode is valid only if the value of
vRtrIsisGracefulRe…
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.31
The value of vRtrIsisEnableIPv6 specifies whether this IS-IS instance
supports IPv6.

When vRtrIsisEnableIPv6 has a value of 'true', the IS-IS instance
supports IPv6, and when it has a value of 'false', it…
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.32
The value of vRtrIsisEnableIPv4 specifies whether this IS-IS instance
supports IPv4.

When vRtrIsisEnableIPv4 has a value of 'true', the IS-IS instance
supports IPv4, and when it has a value of 'false', it…
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.33
The value of vRtrIsisUnicastImport specifies whether ISIS protocol
will submit routes into the unicast Route Table Manage(RTM).

When vRtrIsisUnicastImport has a value of 'true', the IS-IS instance
submits…
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.34
The value of vRtrIsisMulticastImport specifies whether ISIS protocol
will submit routes into the multicast Reverse Path Forwarding(RPF)
Route Table Manage(RTM).

When vRtrIsisMulticastImport has a value of…
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.35
The value of vRtrIsisStrictAdjacencyCheck specifies whether an ISIS
adjacency can be formed when two routers do not run the same IP
versions.

When the value is 'true', both routers have to run the same IP…
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.36
The value of vRtrIsisManualSpfTrigger specifies a manual Dijkstra SPF
calculation trigger.

When vRtrIsisManualSpfTrigger is set to 'runTotalSpf' a normal
Dijkstra SPF calculation is performed.
Enumeration
Enumerated Values:
1noAction
2runTotalSpf
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.37
The value of vRtrIsisMultiTopology specifies if the multi topology for
ISIS is enabled.
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.38
The value of vRtrIsisMultiTopoIPv6Ucast specifies if IPv6 unicast is
enabled for ISIS multi topology.

To enable IPv6 unicast on ISIS, vRtrIsisMultiTopology should be set to
'true'.
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.39
The value of vRtrIsisIPv6RoutingTopo specifies the routing topology
for IPv6.

If the value of vRtrIsisIPv6RoutingTopo is set to 'mt', multi topology
for ipv6 routing is in effect only if vRtrIsisMultiTopo…
Enumeration
Enumerated Values:
0none
1native
2mt
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.40
The value of vRtrIsisSysOrigL1LSPBuffSize specifies the maximum size
of Level 1 LSPs and SNPs originated by this instance.

This object may only be modified when the ISIS-MIB::isisSysAdminState
member of t…
TmnxLSPBuffSize
Type Constraints:
range: 490..9190
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.41
The value of vRtrIsisSysOrigL2LSPBuffSize specifies the maximum size
of Level 2 LSPs and SNPs originated by this system.

This object may only be modified when the ISIS-MIB::isisSysAdminState
member of the…
TmnxLSPBuffSize
Type Constraints:
range: 490..9190
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.42
The value of vRtrIsisLdpSyncAdminState specifies whether the IGP-LDP
synchronization feature is enabled or disabled on all interfaces
participating in the ISIS routing protocol.

When the value is set to '…
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.43
The value of vRtrIsisIPv6UnicastImport specifies whether ISIS protocol
will submit routes into the unicast IPv6 Route Table Manage(RTM).

When vRtrIsisUnicastImport has a value of 'true', the IS-IS instanc…
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.44
The value of vRtrIsisIPv6MulticastImport specifies whether ISIS
protocol will submit routes into the multicast IPv6 Reverse Path
Forwarding(RPF) Route Table Manage(RTM).

When vRtrIsisMulticastImport has a…
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.45
The value of vRtrIsisAdvertisePassiveOnly specifies whether ISIS
protocol will advertise only prefixes that belong to passive
interfaces.

When vRtrIsisAdvertisePassiveOnly is set to 'true', ISIS protocol
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.46
The value of vRtrIsisDefaultRouteTag specifies a 32-bit integer tag
for the ISIS default route. This tag can be used to apply
administrative policy. A value of 0 indicates that the tag has not
been set.
SNMPv2-SMIUnsigned32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.47
The value of vRtrIsisSuppressDefault specifies whether ISIS protocol
will suppress the installation of the default routes on L1 router.

When vRtrIsisSuppressDefault is set to 'true', ISIS protocol will
su…
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.48
The value of vRtrIsisLdpOverRsvp specifies whether LDP-over-RSVP
feature is enabled or disabled for ISIS.

When vRtrIsisLdpOverRsvp is enabled, ISIS will select the endpoint
that is closest to the destinat…
TIMETRA-TC-MIBTmnxEnabledDisabled
Type Values:
1enabled
2disabled
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.49
The value of vRtrIsisExportLimit specifies the maximum number of
routes or prefixes that can be exported into ISIS from the route
table.

A value of 0 indicates that the export limit for routes or prefixes…
SNMPv2-SMIUnsigned32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.50
The value of vRtrIsisExportLimitLogPercent specifies the percentage of
the export-limit at which a warning log message and SNMP notification
would be sent. This would only be a warning and additional routes will
be lear…
percentUnsigned32
Constraints:
range: 0-100
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.51
The value of vRtrIsisTotalL1ExportedRoutes indicates the total number
of routes exported into ISIS level 1 from the route table manager when
an export policy is configured.

Value of vRtrIsisTotalL1Exporte…
SNMPv2-SMIGauge32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.52
The value of vRtrIsisTotalL2ExportedRoutes indicates the total number
of routes exported into ISIS level 2 from the route table manager when
an export policy is configured.

Value of vRtrIsisTotalL2Exporte…
SNMPv2-SMIGauge32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.53
The value of vRtrIsisRsvpShortcut specifies whether RSVP-TE shortcut
for resolving IGP routes has been enabled or disabled for IS-IS.

When the value of vRtrIsisRsvpShortcut is set to true RSVP-TE shortcut…
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.54
The value of vRtrIsisAdvertiseTunnelLink specifies whether
advertisement of LSP shortcuts into IGP has been enabled or disabled
for IS-IS.

When the value of vRtrIsisAdvertiseTunnelLink is set to true LSP …
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.55
The value of vRtrIsisIidTlv specifies whether Instance Identifier
(IID) TLV has been enabled or disabled for this ISIS instance.

When the value of vRtrIsisIidTlv is 'enabled', each ISIS instance
marks its…
TIMETRA-TC-MIBTmnxEnabledDisabled
Type Values:
1enabled
2disabled
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.56
The value of vRtrIsisL1MacAddress specifies the destination MAC
address for all L1 ISIS neighbors on the link for this ISIS instance.
SNMPv2-TCMacAddress
Type Constraints:
range: 6
Description:
Represents an 802 MAC address represented in the
`canonical' order defined by IEEE 802.1a, i.e., as if it
were transmitted least significant bit first, even though
802.5 (in contrast to other 802.x protocols) requires M…
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.57
The value of vRtrIsisL2MacAddress specifies the destination MAC
address for all L2 ISIS neighbors on the link for this ISIS instance.
SNMPv2-TCMacAddress
Type Constraints:
range: 6
Description:
Represents an 802 MAC address represented in the
`canonical' order defined by IEEE 802.1a, i.e., as if it
were transmitted least significant bit first, even though
802.5 (in contrast to other 802.x protocols) requires M…
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.58
The value of vRtrIsisSysOperL1LSPBuffSize indicates the operational
size of Level 1 LSPs and SNPs originated by this instance.
TmnxLSPBuffSize
Type Constraints:
range: 490..9190
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.59
The value of vRtrIsisSysOperL2LSPBuffSize indicates the operational
size of Level 2 LSPs and SNPs originated by this instance.
TmnxLSPBuffSize
Type Constraints:
range: 490..9190
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.60
The value of vRtrIsisLoopfreeAlternate specifies whether to enable or
disable IP fast reroute capability for ISIS.

When the value of vRtrIsisLoopfreeAlternate is set to 'true' IP fast
reroute capability f…
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.61
The value of vRtrIsisIPv4McastRoutingTopo specifies which multicast
topology (MT) is enabled.

If the value of vRtrIsisIPv4McastRoutingTopo is 'native' then MT 0
IPv4 topology is enabled and ISIS protocol …
IsisRoutingTopology
Type Values:
0none
1native
2mt
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.62
The value of vRtrIsisIPv6McastRoutingTopo specifies which multicast
topology (MT) is enabled.

If the value of vRtrIsisIPv6McastRoutingTopo is 'native' then MT 0
IPv6 topology is enabled and ISIS protocol …
IsisRoutingTopology
Type Values:
0none
1native
2mt
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.63
The value of vRtrIsisMultiTopoIPv4Mcast specifies if IPv4 multicast is
enabled for ISIS multi topology.

To enable IPv4 multicast on ISIS, vRtrIsisMultiTopology should be set
to 'true'.
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.64
The value of vRtrIsisMultiTopoIPv6Mcast specifies if IPv6 multicast is
enabled for ISIS multi topology.

To enable IPv6 multicast on ISIS, vRtrIsisMultiTopology should be set
to 'true'.
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.65
The value of vRtrIsisOverloadMaxMetric specifies whether max-metric is
enabled or disabled for this instance of IS-IS on the router.

If the value of vRtrIsisOverloadMaxMetric set to 'true', the SROS
route…
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.66
The value of vRtrIsisOverloadOnBootMaxMetric specifies whether
max-metric is enabled or disabled for this instance of IS-IS on the
router.

If the value of vRtrIsisOverloadOnBootMaxMetric set to 'true', th…
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.67
The value of vRtrIsisRouterId specifies a 32-bit integer uniquely
identifying the router in the Autonomous System.
SNMPv2-SMIUnsigned32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.68
The value of vRtrIsisAdvRtrCapability specifies the ISIS advertise
router capabilities.
Enumeration
Enumerated Values:
0disable
2area
3as
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.69
The value of vRtrIsisHelloPadding specifies whether padding should be
configured on the ISIS hello packets.

If the value of vRtrIsisHelloPadding is set to disable, the padding is
disabled on all types of …
Enumeration
Enumerated Values:
0disable
1adaptive
2loose
3strict
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.70
The value of vRtrIsisOperRouterId indicates a 32-bit integer uniquely
identifying the router in the Autonomous System.
SNMPv2-SMIUnsigned32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.71
The value of the object vRtrIsisIgnoreLspErrors specifies whether
checksum errors are ignored or not.

If the value of vRtrIsisIgnoreLspErrors is set to 'false' lsp packets
(CSNP/PSNP) with checksum errors…
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.1.1.1.72

vRtrIsisLevelTable

table obsolete
.1.3.6.1.4.1.6527.3.1.2.10.1.2 · 1 row entry · 18 columns
Uses the nokia variant from /opt/observium/mibs/nokia.
Command help
Walk vRtrIsisLevelTable
/usr/bin/snmpbulkwalk -v2c -c '<community>' -Pud -Ir -OQUs -m 'TIMETRA-ISIS-MIB' -M '/opt/observium/mibs/nokia:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'TIMETRA-ISIS-MIB::vRtrIsisLevelTable'
The vRtrIsisLevelTable provides attributes to be applied on a specific
IS-IS protocol level.
          
This table is obsolete and replaced by tmnxIsisLevelTable in
TIMETRA-ISIS-NG-MIB.
vRtrIsisLevelEntry row .1.3.6.1.4.1.6527.3.1.2.10.1.2.1
Each row entry in the vRtrIsisLevelTable represents IS-IS level
default global attributes to be used with interfaces belonging to
a specific IS-IS protocol instance on a specific
router instance. The rows in this table…
Indexes
isisSysInstance vRtrIsisLevel
Column Syntax OID
The value of vRtrIsisLevel indicates the IS-IS protocol level to which
these row attributes are applied.
Enumeration
Enumerated Values:
1level1
2level2
.1.3.6.1.4.1.6527.3.1.2.10.1.2.1.1
vRtrIsisLevelAuthKey is the authentication key string used to
verify the authenticity of packets sent by neighboring routers on
an IS-IS interface at this level. For authentication to succeed
both the authentication ke…
OctetString
Constraints:
range: 0-254
.1.3.6.1.4.1.6527.3.1.2.10.1.2.1.2
The value of vRtrIsisLevelAuthType indicates the method of
authentication used to verify the authenticity of packets sent
by neighboring routers on an IS-IS interface at this level. For
authentication to succeed both t…
Enumeration
Enumerated Values:
0useGlobal
1none
2password
3md5
.1.3.6.1.4.1.6527.3.1.2.10.1.2.1.3
The value of vRtrIsisLevelExtPreference specifies the preference
level to be used with external routes at this IS-IS level. A
route can be learned from different routing protocols supported
in the system, in which case…
Unsigned32
Constraints:
range: 1-255
.1.3.6.1.4.1.6527.3.1.2.10.1.2.1.4
The value of vRtrIsisLevelPreference specifies the preference
level to be used with internal routes at this IS-IS level. A
route can be learned from different routing protocols supported
in the system, in which case th…
Unsigned32
Constraints:
range: 1-255
.1.3.6.1.4.1.6527.3.1.2.10.1.2.1.5
IS-IS metrics can have values between 1 and 63, referred to as
small metrics. IS-IS generates two TLVs: one for the adjacency
and one for the IP prefix. In order to support traffic
engineering, wider metrics are requi…
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.1.2.1.6
The value of vRtrIsisLevelOverloadStatus indicates whether or not
this level is in overload state. When has the value
'notInOverload', the IS-IS level is normal state. When the value
is 'dynamic', the level is in the …
Enumeration
Enumerated Values:
1notInOverload
2dynamic
3manual
4manualOnBoot
5singleSfm
.1.3.6.1.4.1.6527.3.1.2.10.1.2.1.7
The value of vRtrIsisLevelOverloadTimeLeft indicates the remaining
time, measured in units of centiseconds, before this level will
attempt to enter its normal state.

If vRtrIsisLevelOverloadStatus has a v…
SNMPv2-TCTimeInterval
Type Constraints:
range: 0..2147483647
Description:
A period of time, measured in units of 0.01 seconds.
.1.3.6.1.4.1.6527.3.1.2.10.1.2.1.8
The value of vRtrIsisLevelNumLSPs indicates the number of LSPs
existing in the system for the particular level.
SNMPv2-SMIUnsigned32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.2.1.9
When vRtrIsisLevelCsnpAuthentication has a value of 'true', enables
authentication of individual ISIS packets of CSNP type at this level.
The value of 'false'

When vRtrIsisLevelCsnpAuthentication has a va…
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.1.2.1.10
When vRtrIsisLevelHelloAuthentication has a value of 'true', enables
authentication of individual ISIS packets of HELLO type at this level.
The value of 'false'

When vRtrIsisLevelHelloAuthentication has a…
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.1.2.1.11
When vRtrIsisLevelPsnpAuthentication has a value of 'true', enables
authentication of individual ISIS packets of PSNP type at this level.
The value of 'false'

When vRtrIsisLevelPsnpAuthentication has a va…
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.1.2.1.12
The value of vRtrIsisLevelDefMetric specifies the configurable default
metric used for all IS-IS interfaces on this level.

The value of vRtrIsisLevelDefMetric will not be used if
vRtrIsisIfLevelAdminMetri…
Unsigned32
Constraints:
range: 0-16777215
.1.3.6.1.4.1.6527.3.1.2.10.1.2.1.13
The value of vRtrIsisLevelIPv6DefMetric specifies the configurable
default metric used for all IS-IS interfaces on this level for IPv6.

The value of vRtrIsisLevelIPv6DefMetric will not be used if
vRtrIsis…
Unsigned32
Constraints:
range: 0-16777215
.1.3.6.1.4.1.6527.3.1.2.10.1.2.1.14
The value of vRtrIsisLevelLoopfreeAltExclude specifies whether or not
the ISIS level should be excluded during LFA calculations. If the
value is 'true', the ISIS level is excluded from LFA calculations. If
the value is …
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.1.2.1.15
The value of vRtrIsisLevelDefIPv4McastMetric specifies the
configurable default IPv4 multicast metric used for all IS-IS
interfaces on this level.
Unsigned32
Constraints:
range: 0-16777215
.1.3.6.1.4.1.6527.3.1.2.10.1.2.1.16
The value of vRtrIsisLevelDefIPv6McastMetric specifies the
configurable default IPv6 multicast metric used for all IS-IS
interfaces on this level.
Unsigned32
Constraints:
range: 0-16777215
.1.3.6.1.4.1.6527.3.1.2.10.1.2.1.17
The value of vRtrIsisLevelAdvRtrCapability specifies whether or not
advertise-router-capabilities are enabled at IS-IS instance L1 or L2
level.
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.1.2.1.18

vRtrIsisStatsTable

table obsolete
.1.3.6.1.4.1.6527.3.1.2.10.1.3 · 1 row entry · 28 columns
Uses the nokia variant from /opt/observium/mibs/nokia.
Command help
Walk vRtrIsisStatsTable
/usr/bin/snmpbulkwalk -v2c -c '<community>' -Pud -Ir -OQUs -m 'TIMETRA-ISIS-MIB' -M '/opt/observium/mibs/nokia:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'TIMETRA-ISIS-MIB::vRtrIsisStatsTable'
The vRtrIsisStatsTable provides statistics for each instance of IS-IS
protocol configured. There is a one-to-one dependent relationship
between the tables vRtrIsisTable and vRtrIsisStatsTable.
          
This table is obsolete and replaced by tmnxIsisStatsTable in
TIMETRA-ISIS-NG-MIB.
vRtrIsisStatsEntry row .1.3.6.1.4.1.6527.3.1.2.10.1.3.1
Each row entry in the vRtrIsisStatsTable stores statistics for an
instance of IS-IS protocol configured.
Indexes
isisSysInstance
Column Syntax OID
The value of vRtrIsisSpfRuns indicates the number of times shortest
path first calculations have been made.
SNMPv2-SMICounter32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.3.1.1
The value of vRtrIsisLSPRegenerations maintains the count of LSP
regenerations.
SNMPv2-SMICounter32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.3.1.2
The value of vRtrIsisInitiatedPurges counts the number of times purges
have been initiated.
SNMPv2-SMICounter32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.3.1.3
The count of link state PDUs received by this instance of the protocol
is maintained by vRtrIsisLSPRecd.
SNMPv2-SMICounter32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.3.1.4
The count of link state PDUs dropped by this instance of the protocol
is maintained by vRtrIsisLSPDrop.
SNMPv2-SMICounter32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.3.1.5
The count of link state PDUs sent out by this instance of the protocol
is maintained by vRtrIsisLSPSent.
SNMPv2-SMICounter32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.3.1.6
The count of link state PDUs that had to be retransmitted by this
instance of the protocol is maintained by vRtrIsisLSPRetrans.
SNMPv2-SMICounter32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.3.1.7
The count of link state PDUs received by this instance of the protocol
is maintained by vRtrIsisIIHRecd.
SNMPv2-SMICounter32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.3.1.8
The count of link state PDUs dropped by this instance of the protocol
is maintained by vRtrIsisIIHDrop.
SNMPv2-SMICounter32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.3.1.9
The count of link state PDUs sent out by this instance of the protocol
is maintained by vRtrIsisIIHSent.
SNMPv2-SMICounter32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.3.1.10
The count of link state PDUs that had to be retransmitted by this
instance of the protocol is maintained by vRtrIsisIIHRetrans.
SNMPv2-SMICounter32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.3.1.11
The count of link state PDUs received by this instance of the protocol
is maintained by vRtrIsisCSNPRecd.
SNMPv2-SMICounter32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.3.1.12
The count of link state PDUs dropped by this instance of the protocol
is maintained by vRtrIsisCSNPDrop.
SNMPv2-SMICounter32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.3.1.13
The count of link state PDUs sent out by this instance of the protocol
is maintained by vRtrIsisCSNPSent.
SNMPv2-SMICounter32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.3.1.14
The count of link state PDUs that had to be retransmitted by this
instance of the protocol is maintained by vRtrIsisCSNPRetrans.
SNMPv2-SMICounter32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.3.1.15
The count of link state PDUs received by this instance of the protocol
is maintained by vRtrIsisPSNPRecd.
SNMPv2-SMICounter32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.3.1.16
The count of link state PDUs dropped by this instance of the protocol
is maintained by vRtrIsisPSNPDrop.
SNMPv2-SMICounter32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.3.1.17
The count of link state PDUs sent out by this instance of the protocol
is maintained by vRtrIsisPSNPSent.
SNMPv2-SMICounter32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.3.1.18
The count of link state PDUs that had to be retransmitted by this
instance of the protocol is maintained by vRtrIsisPSNPRetrans.
SNMPv2-SMICounter32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.3.1.19
The count of link state PDUs received by this instance of the protocol
is maintained by vRtrIsisUnknownRecd.
SNMPv2-SMICounter32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.3.1.20
The count of link state PDUs dropped by this instance of the protocol
is maintained by vRtrIsisUnknownDrop.
SNMPv2-SMICounter32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.3.1.21
The count of link state PDUs sent out by this instance of the protocol
is maintained by vRtrIsisUnknownSent.
SNMPv2-SMICounter32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.3.1.22
The count of link state PDUs that had to be retransmitted by this
instance of the protocol is maintained by vRtrIsisUnknownRetrans.
SNMPv2-SMICounter32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.3.1.23
vRtrIsisCSPFRequests maintains the number of CSPF requests made to the
protocol.
SNMPv2-SMICounter32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.3.1.24
vRtrIsisCSPFDroppedRequests maintains the number of dropped CSPF
requests by the protocol.
SNMPv2-SMICounter32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.3.1.25
vRtrIsisCSPFPathsFound maintains the number of responses to CSPF
requests for which paths satisfying the constraints were found.
SNMPv2-SMICounter32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.3.1.26
vRtrIsisCSPFPathsFound maintains the number of responses to CSPF
requests for which no paths satisfying the constraints were found.
SNMPv2-SMICounter32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.3.1.27
The value of vRtrIsisLfaRuns indicates the number of times
loopfree-alternate calculations have been made.
SNMPv2-SMICounter32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.3.1.28

vRtrIsisHostnameTable

table obsolete
.1.3.6.1.4.1.6527.3.1.2.10.1.4 · 1 row entry · 2 columns
Uses the nokia variant from /opt/observium/mibs/nokia.
Command help
Walk vRtrIsisHostnameTable
/usr/bin/snmpbulkwalk -v2c -c '<community>' -Pud -Ir -OQUs -m 'TIMETRA-ISIS-MIB' -M '/opt/observium/mibs/nokia:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'TIMETRA-ISIS-MIB::vRtrIsisHostnameTable'
The vRtrIsisHostnameTable provides the mapping of a system-id for an
IS to the hostname as provided by the system. This table may not have
mapping of all system-id to hostname as it is not mandatory to
exchange hostnames.
          
This table is obsolete and replaced by tmnxIsisHostTable in
TIMETRA-ISIS-NG-MIB.
vRtrIsisHostnameEntry row .1.3.6.1.4.1.6527.3.1.2.10.1.4.1
Each row entry in the vRtrIsisHostnameTable stores the mapping of a
system-id to a hostname.
Indexes
isisSysInstance vRtrIsisSysID
Column Syntax OID
vRtrIsisSysID is the system-id for which we map the hostname in the
object vRtrIsisHostname.
.1.3.6.1.4.1.6527.3.1.2.10.1.4.1.1
vRtrIsisHostname maps the hostname for the corresponding system-id as
stored in.
SNMPv2-TCDisplayString
Type Constraints:
range: 0..255
Description:
Represents textual information taken from the NVT ASCII

character set, as defined in pages 4, 10-11 of RFC 854.

To summarize RFC 854, the NVT ASCII repertoire specifies:

- the use of c…
.1.3.6.1.4.1.6527.3.1.2.10.1.4.1.2

vRtrIsisRouteTable

table obsolete
.1.3.6.1.4.1.6527.3.1.2.10.1.5 · 1 row entry · 8 columns
Uses the nokia variant from /opt/observium/mibs/nokia.
Command help
Walk vRtrIsisRouteTable
/usr/bin/snmpbulkwalk -v2c -c '<community>' -Pud -Ir -OQUs -m 'TIMETRA-ISIS-MIB' -M '/opt/observium/mibs/nokia:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'TIMETRA-ISIS-MIB::vRtrIsisRouteTable'
The vRtrIsisRouteTable maintain the routes learned by an instance of
IS-IS protocol.
          
This table is obsolete and replaced by tmnxIsisRouteTable in
TIMETRA-ISIS-NG-MIB.
vRtrIsisRouteEntry row .1.3.6.1.4.1.6527.3.1.2.10.1.5.1
Each row entry in the vRtrIsisRouteTable stores a route for a given
instance of the IS-IS protocol.
Column Syntax OID
vRtrIsisRouteDest is the destination IP address of this route.

This object may not have any Multicast (Class D) address value.

Any instance of this object should be used in conjunction with…
SNMPv2-SMIIpAddress
Type Constraints:
range: 4
.1.3.6.1.4.1.6527.3.1.2.10.1.5.1.1
vRtrIsisRouteMask indicates the mask to be logical-ANDed with the
destination address to get the network prefix.
SNMPv2-SMIIpAddress
Type Constraints:
range: 4
.1.3.6.1.4.1.6527.3.1.2.10.1.5.1.2
vRtrIsisRouteNexthopIP refers to the IP address of the nexthop for
this route.
SNMPv2-SMIIpAddress
Type Constraints:
range: 4
.1.3.6.1.4.1.6527.3.1.2.10.1.5.1.3
vRtrIsisRouteLevel maintains the IS-IS Level at which the prefix was
learned.
Enumeration
Enumerated Values:
1level1IS
2level2IS
.1.3.6.1.4.1.6527.3.1.2.10.1.5.1.4
The version of spf calculation in which this route was selected is
maintained by an instance of vRtrIsisRouteSpfVersion.
SNMPv2-SMICounter32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.5.1.5
vRtrIsisRouteMetric associates a metric value with the route. This is
obtained by the SPF calculations and is used by the instance of the
protocol. For a given prefix, the route with the lower metric is the
shorter rout…
SNMPv2-SMIUnsigned32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.5.1.6
The value of vRtrIsisRouteType indicates the type of route represented
by this row entry.
Enumeration
Enumerated Values:
1internal
2external
.1.3.6.1.4.1.6527.3.1.2.10.1.5.1.7
vRtrIsisRouteNHopSysID maintains the system-id of one nexthop IS
through which this route is reachable.
.1.3.6.1.4.1.6527.3.1.2.10.1.5.1.8

vRtrIsisPathTable

table obsolete
.1.3.6.1.4.1.6527.3.1.2.10.1.6 · 1 row entry · 10 columns
Uses the nokia variant from /opt/observium/mibs/nokia.
Command help
Walk vRtrIsisPathTable
/usr/bin/snmpbulkwalk -v2c -c '<community>' -Pud -Ir -OQUs -m 'TIMETRA-ISIS-MIB' -M '/opt/observium/mibs/nokia:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'TIMETRA-ISIS-MIB::vRtrIsisPathTable'
The vRtrIsisPathTable maintains information regarding SPF and LFA
calculations for each instance of IS-IS protocol.
          
This table is obsolete and replaced by tmnxIsisPathTable in
TIMETRA-ISIS-NG-MIB.
vRtrIsisPathEntry row .1.3.6.1.4.1.6527.3.1.2.10.1.6.1
Each row entry in the vRtrIsisPathTable
Column Syntax OID
The path identifier is maintained by vRtrIsisPathID. It has first 6
octets as the system-id followed by one octet of the Lan-ID.
OctetString
Constraints:
range: 0-7
.1.3.6.1.4.1.6527.3.1.2.10.1.6.1.1
vRtrIsisPathIfIndex maintains the ifIndex of the outgoing interface
for the path.
IF-MIBInterfaceIndex
Type Constraints:
range: 1..2147483647
Description:
A unique value, greater than zero, for each interface or
interface sub-layer in the managed system. It is
recommended that values are assigned contiguously starting
from 1. The value for each interface sub-layer must …
.1.3.6.1.4.1.6527.3.1.2.10.1.6.1.2
The nexthop IS for this route is referenced by the system-id of the
nexthop and is maintained in the instance of vRtrIsisPathNHopSysID.
.1.3.6.1.4.1.6527.3.1.2.10.1.6.1.3
The metric assigned to this entry after SPF calculations is stored in
vRtrIsisPathMetric. The lower the metric value, the shorter is the
path and hence more preferred by the protocol.
SNMPv2-SMIUnsigned32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.6.1.4
vRtrIsisPathSNPA stores the subnet point of attachment for this path.
.1.3.6.1.4.1.6527.3.1.2.10.1.6.1.5
The value of vRtrIsisPathLfaIfIndex indicates the loopfree-alternate
ifIndex of the outgoing interface for the path.
IF-MIBInterfaceIndex
Type Constraints:
range: 1..2147483647
Description:
A unique value, greater than zero, for each interface or
interface sub-layer in the managed system. It is
recommended that values are assigned contiguously starting
from 1. The value for each interface sub-layer must …
.1.3.6.1.4.1.6527.3.1.2.10.1.6.1.6
The value of vRtrIsisPathLfaNHop indicates the loopfree-alternate
nexthop and is referenced by the system-id.
.1.3.6.1.4.1.6527.3.1.2.10.1.6.1.7
The value of vRtrIsisPathLfaMetric indicates the metric assigned to
this entry which are a result of loopfree-alternate calculations. The
lower the metric value, the shorter is the path and hence more
preferred by the p…
SNMPv2-SMIUnsigned32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.6.1.8
The value of vRtrIsisPathLfaType indicates the type of LFA represented
by this row entry. The value of vRtrIsisPathLfaType is valid only if
vRtrIsisPathLfaNHop has a non-zero value.
Enumeration
Enumerated Values:
0noProtection
1nodeProtection
2linkProtection
.1.3.6.1.4.1.6527.3.1.2.10.1.6.1.9
The value of vRtrIsisPathRouteType indicates whether a backup route
exists for this row entry.
Enumeration
Enumerated Values:
0spf
1lfa
.1.3.6.1.4.1.6527.3.1.2.10.1.6.1.10

vRtrIsisLSPTable

table obsolete
.1.3.6.1.4.1.6527.3.1.2.10.1.7 · 1 row entry · 14 columns
Uses the nokia variant from /opt/observium/mibs/nokia.
Command help
Walk vRtrIsisLSPTable
/usr/bin/snmpbulkwalk -v2c -c '<community>' -Pud -Ir -OQUs -m 'TIMETRA-ISIS-MIB' -M '/opt/observium/mibs/nokia:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'TIMETRA-ISIS-MIB::vRtrIsisLSPTable'
The vRtrIsisLSPTable maintain information regarding all the LSPs in
the LSP database of each instance of IS-IS protocol for a given level.
          
This table is obsolete and replaced by tmnxIsisLSPTable in
TIMETRA-ISIS-NG-MIB.
vRtrIsisLSPEntry row .1.3.6.1.4.1.6527.3.1.2.10.1.7.1
Each row entry in the vRtrIsisLSPTable represents an LSP in the LSP
database.
Indexes
Column Syntax OID
The LSP Id. The format of the vRtrIsisLSPId is given as 6 octets of
adjacency system-id followed by 1 octet Lan-ID and 1 octet LSP Number.
OctetString
Constraints:
range: 0-8
.1.3.6.1.4.1.6527.3.1.2.10.1.7.1.1
The sequence number of an LSP. The sequence number is a four byte
quantity that represents the version of an LSP. The higher the
sequence number, the more up to date the information. The sequence
number is always increm…
SNMPv2-SMICounter32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.7.1.2
vRtrIsisLSPChecksum is the checksum of contents of LSP from the
SourceID field in the LSP till the end. The checksum is computed using
the Fletcher checksum algorithm.
Integer32
Constraints:
range: 0-65535
.1.3.6.1.4.1.6527.3.1.2.10.1.7.1.3
Remaining lifetime of this LSP. This is stored in
vRtrIsisLSPLifetimeRemain which is a decrementing counter that
decrements in seconds starting from the value as received in the LSP
if not self-originated OR from vRtrIs…
secondsInteger32
Constraints:
range: 0-65535
.1.3.6.1.4.1.6527.3.1.2.10.1.7.1.4
vRtrIsisLSPVersion stores the version of the ISIS protocol that has
generated the LSP
SNMPv2-SMIInteger32
Type Constraints:
range: -2147483648..2147483647
.1.3.6.1.4.1.6527.3.1.2.10.1.7.1.5
Packet type for instance Hello PDUs, LSPs, CSNPs OR PSNPs at both
IS-IS protocol levels i.e. L1 and L2 as maintained in
vRtrIsisLSPPktType.
SNMPv2-SMIInteger32
Type Constraints:
range: -2147483648..2147483647
.1.3.6.1.4.1.6527.3.1.2.10.1.7.1.6
vRtrIsisLSPVersion stores the version of the ISIS protocol that has
generated the Packet.
SNMPv2-SMIInteger32
Type Constraints:
range: -2147483648..2147483647
.1.3.6.1.4.1.6527.3.1.2.10.1.7.1.7
Maximum number of areas supported by the originator of the LSP. A
value of 0 for vRtrIsisLSPMaxArea indicates a default of 3 areas.
SNMPv2-SMIInteger32
Type Constraints:
range: -2147483648..2147483647
.1.3.6.1.4.1.6527.3.1.2.10.1.7.1.8
vRtrIsisLSPSysIdLen is the length of the system-id as used by the
originator.
SNMPv2-SMIInteger32
Type Constraints:
range: -2147483648..2147483647
.1.3.6.1.4.1.6527.3.1.2.10.1.7.1.9
Attributes associated with the LSP. These include the attached bit,
overload bit, IS type of the system originating the LSP and the
partition repair capability. The attached bit and the overload bit are
of significance …
SNMPv2-SMIInteger32
Type Constraints:
range: -2147483648..2147483647
.1.3.6.1.4.1.6527.3.1.2.10.1.7.1.10
The used length for the LSP. For an LSP that is not self originated,
the used length is always equal to vRtrIsisLSPAllocLen. For self
originated LSPs, the used length is less than or equal to
vRtrIsisLSPAllocLen.
SNMPv2-SMIInteger32
Type Constraints:
range: -2147483648..2147483647
.1.3.6.1.4.1.6527.3.1.2.10.1.7.1.11
The length allocated for the LSP to be stored. This size is stored in
vRtrIsisLSPAllocLen.
SNMPv2-SMIInteger32
Type Constraints:
range: -2147483648..2147483647
.1.3.6.1.4.1.6527.3.1.2.10.1.7.1.12
vRtrIsisLSPBuff stores the LSP as existing in the LSP database.
OctetString
Constraints:
range: 27-9190
.1.3.6.1.4.1.6527.3.1.2.10.1.7.1.13
vRtrIsisLSPZeroRLT stores the LSP state if it has once reached zero
remaining lifetime. If this object is 'true' then the object
vRtrIsisLSPLifetimeRemain will maintain the time remaining after which
this LSP will be di…
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.1.7.1.14

vRtrIsisSpfLogTable

table obsolete
.1.3.6.1.4.1.6527.3.1.2.10.1.8 · 1 row entry · 8 columns
Uses the nokia variant from /opt/observium/mibs/nokia.
Command help
Walk vRtrIsisSpfLogTable
/usr/bin/snmpbulkwalk -v2c -c '<community>' -Pud -Ir -OQUs -m 'TIMETRA-ISIS-MIB' -M '/opt/observium/mibs/nokia:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'TIMETRA-ISIS-MIB::vRtrIsisSpfLogTable'
The vRtrIsisSpfLogTable maintains information regarding SPF runs for
each instance of IS-IS protocol.
          
There is a maximum of 20 log entries stored per IS-IS protocol
instance.
          
This table is obsolete and replaced by tmnxIsisSpfLogTable in
TIMETRA-ISIS-NG-MIB.
vRtrIsisSpfLogEntry row .1.3.6.1.4.1.6527.3.1.2.10.1.8.1
Each entry maintains log information about a specific SPF run made on
a particular IS-IS protocol instance.
Indexes
isisSysInstance vRtrIsisSpfTimeStamp
Column Syntax OID
vRtrIsisSpfTimeStamp maintains the timestamp when the SPF run started
on the system.
SNMPv2-TCTimeStamp
Based On: SNMPv2-SMITimeTicks
Description:
The value of the sysUpTime object at which a specific
occurrence happened. The specific occurrence must be

defined in the description of any object defined using this
type.

If sysUpTime is reset t…
.1.3.6.1.4.1.6527.3.1.2.10.1.8.1.1
vRtrIsisSpfRunTime maintains the time (in hundredths of a second)
required to complete the SPF run
SNMPv2-SMITimeTicks
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.8.1.2
vRtrIsisSpfL1Nodes maintains the number of level 1 nodes involved in
the SPF run.
SNMPv2-SMIUnsigned32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.8.1.3
vRtrIsisSpfL2Nodes maintains the number of level 2 nodes involved in
the SPF run.
SNMPv2-SMIUnsigned32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.8.1.4
The value of vRtrIsisSpfEventCount indicates the number of SPF events
that triggered the SPF calculation.
SNMPv2-SMIUnsigned32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.8.1.5
vRtrIsisSpfLastTriggerLSPId maintains the LSPId of the last LSP
processed before the SPF run.
OctetString
Constraints:
range: 0-8
.1.3.6.1.4.1.6527.3.1.2.10.1.8.1.6
The value of vRtrIsisSpfTriggerReason indicates the reasons that
triggered this SPF run.

newAdjacency (0) - a new adjacency was formed.
newLSP (1) - a new LSP was received.
newArea (2) …
Bits
Enumerated Values:
0newAdjacency
1newLSP
2newArea
3reach
4ecmpChanged
5newMetric
6teChanged
7restart
8lspExpired
9lspDbChanged
10lspChanged
11newPreference
12newNLPID
13manualRun
14adminTagChanged
15tunnelChanged
16throttleEnd
17lfaChanged
.1.3.6.1.4.1.6527.3.1.2.10.1.8.1.7
The value of vRtrIsisSpfType indicates the type of SPF calculation.
Enumeration
Enumerated Values:
0regular
1lfa
.1.3.6.1.4.1.6527.3.1.2.10.1.8.1.8

vRtrIsisSummaryTable

table obsolete
.1.3.6.1.4.1.6527.3.1.2.10.1.9 · 1 row entry · 4 columns
Uses the nokia variant from /opt/observium/mibs/nokia.
Command help
Walk vRtrIsisSummaryTable
/usr/bin/snmpbulkwalk -v2c -c '<community>' -Pud -Ir -OQUs -m 'TIMETRA-ISIS-MIB' -M '/opt/observium/mibs/nokia:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'TIMETRA-ISIS-MIB::vRtrIsisSummaryTable'
The vRtrIsisSummaryTable maintains the summary prefixes for a specific
instance of IS-IS protocol.
          
This table is obsolete and replaced by tmnxIsisSummaryTable in
TIMETRA-ISIS-NG-MIB.
vRtrIsisSummaryEntry row .1.3.6.1.4.1.6527.3.1.2.10.1.9.1
Each row entry in the vRtrIsisSummaryTable stores a summary prefix for
a specific instance of the IS-IS protocol.
Indexes
Column Syntax OID
vRtrIsisSummPrefix specifies the prefix for the summary address entry.

Any instance of this object should be used in conjunction with the
corresponding instance of vRtrIsisSummMask object. The prefix is
o…
SNMPv2-SMIIpAddress
Type Constraints:
range: 4
.1.3.6.1.4.1.6527.3.1.2.10.1.9.1.1
vRtrIsisSummMask specifies the mask for the summary address entry.

Any instance of this object should be used in conjunction with the
corresponding instance of vRtrIsisSummPrefix object. The prefix is
obt…
SNMPv2-SMIIpAddress
Type Constraints:
range: 4
.1.3.6.1.4.1.6527.3.1.2.10.1.9.1.2
vRtrIsisSummRowStatus is used to create an entry in this table.
SNMPv2-TCRowStatus
Type Values:
1active
2notInService
3notReady
4createAndGo
5createAndWait
6destroy
Description:
The RowStatus textual convention is used to manage the
creation and deletion of conceptual rows, and is used as the
value of the SYNTAX clause for the status column of a
conceptual row (as described in Section 7.7.1 of …
.1.3.6.1.4.1.6527.3.1.2.10.1.9.1.3
vRtrIsisSummLevel specifies the IS-IS Level from which the prefix
should be summarized.
Enumeration
Enumerated Values:
1level1
2level2
3level1L2
.1.3.6.1.4.1.6527.3.1.2.10.1.9.1.4

vRtrIsisInetRouteTable

table obsolete
.1.3.6.1.4.1.6527.3.1.2.10.1.10 · 1 row entry · 10 columns
Uses the nokia variant from /opt/observium/mibs/nokia.
Command help
Walk vRtrIsisInetRouteTable
/usr/bin/snmpbulkwalk -v2c -c '<community>' -Pud -Ir -OQUs -m 'TIMETRA-ISIS-MIB' -M '/opt/observium/mibs/nokia:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'TIMETRA-ISIS-MIB::vRtrIsisInetRouteTable'
The vRtrIsisInetRouteTable maintains the routes learned by an instance
of IS-IS protocol.
          
This table is obsolete and replaced by tmnxIsisRouteTable in
IMETRA-ISIS-NG-MIB.
vRtrIsisInetRouteEntry row .1.3.6.1.4.1.6527.3.1.2.10.1.10.1
Each row entry in the vRtrIsisInetRouteTable stores a route for a
given instance of the IS-IS protocol.
Column Syntax OID
The value of vRtrIsisInetRouteDestType indicates the IP address type
for vRtrIsisInetRouteDest.
INET-ADDRESS-MIBInetAddressType
Type Values:
0unknown
1ipv4
2ipv6
3ipv4z
4ipv6z
16dns
25l2vpn
.1.3.6.1.4.1.6527.3.1.2.10.1.10.1.1
The value of vRtrIsisInetRouteDest indicates the destination IP
address of this route. The address type of vRtrIsisInetRouteDest is
indicated by vRtrIsisInetRouteDestType.
OctetString
Constraints:
range: 20-20
range: 16-16
range: 4-4
.1.3.6.1.4.1.6527.3.1.2.10.1.10.1.2
The value of vRtrIsisInetRoutePrefixLength indicates the prefix length
to be used with vRtrIsisInetRouteDest to get the network prefix.
INET-ADDRESS-MIBInetAddressPrefixLength
Type Constraints:
range: 0..2040
.1.3.6.1.4.1.6527.3.1.2.10.1.10.1.3
The value of vRtrIsisInetRouteNexthopIPType indicates the IP address
type for vRtrIsisInetRouteNexthopIP.
INET-ADDRESS-MIBInetAddressType
Type Values:
0unknown
1ipv4
2ipv6
3ipv4z
4ipv6z
16dns
25l2vpn
.1.3.6.1.4.1.6527.3.1.2.10.1.10.1.4
The value of vRtrIsisInetRouteNexthopIP indicates the IP address of
the nexthop for this route. The address type of
vRtrIsisInetRouteNexthopIP is indicated by
vRtrIsisInetRouteNexthopIPType.
OctetString
Constraints:
range: 20-20
range: 16-16
range: 4-4
.1.3.6.1.4.1.6527.3.1.2.10.1.10.1.5
The value of vRtrIsisInetRouteLevel indicates the IS-IS Level at which
the destination prefix was learned.
Enumeration
Enumerated Values:
1level1IS
2level2IS
.1.3.6.1.4.1.6527.3.1.2.10.1.10.1.6
The value of vRtrIsisInetRouteSpfRunNumber indicates the run of spf
calculation in which this route was selected.
SNMPv2-SMICounter32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.10.1.7
The value of vRtrIsisInetRouteMetric indicates the metric value
associated with the route. This is obtained by the SPF calculations
and is used by the instance of the protocol. For a given destination
prefix, the route …
SNMPv2-SMIUnsigned32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.10.1.8
The value of vRtrIsisInetRouteType indicates the type of route
represented by this row entry.
Enumeration
Enumerated Values:
1internal
2external
.1.3.6.1.4.1.6527.3.1.2.10.1.10.1.9
The value of vRtrIsisInetRouteNHopSysID indicates the system-id of the
nexthop IS through which this route is reachable.
.1.3.6.1.4.1.6527.3.1.2.10.1.10.1.10

vRtrIsisInetSummaryTable

table obsolete
.1.3.6.1.4.1.6527.3.1.2.10.1.11 · 1 row entry · 6 columns
Uses the nokia variant from /opt/observium/mibs/nokia.
Command help
Walk vRtrIsisInetSummaryTable
/usr/bin/snmpbulkwalk -v2c -c '<community>' -Pud -Ir -OQUs -m 'TIMETRA-ISIS-MIB' -M '/opt/observium/mibs/nokia:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'TIMETRA-ISIS-MIB::vRtrIsisInetSummaryTable'
The vRtrIsisInetSummaryTable maintains the summary prefixes for a
specific instance of the IS-IS protocol.
          
This table is obsolete and replaced by tmnxIsisSummaryTable in
IMETRA-ISIS-NG-MIB.
vRtrIsisInetSummaryEntry row .1.3.6.1.4.1.6527.3.1.2.10.1.11.1
Each row entry in the vRtrIsisInetSummaryTable stores a summary prefix
for a specific instance of the IS-IS protocol.
Column Syntax OID
The value of vRtrIsisInetSummPrefixType indicates the IP address type
of vRtrIsisInetSummPrefix.
INET-ADDRESS-MIBInetAddressType
Type Values:
0unknown
1ipv4
2ipv6
3ipv4z
4ipv6z
16dns
25l2vpn
.1.3.6.1.4.1.6527.3.1.2.10.1.11.1.1
The value of vRtrIsisInetSummPrefix indicates the prefix for this
summary address entry.
OctetString
Constraints:
range: 20-20
range: 16-16
range: 4-4
.1.3.6.1.4.1.6527.3.1.2.10.1.11.1.2
The value of vRtrIsisInetSummPrefixLength indicates the prefix length
to be used with vRtrIsisInetSummPrefix to get the network prefix.
INET-ADDRESS-MIBInetAddressPrefixLength
Type Constraints:
range: 0..2040
.1.3.6.1.4.1.6527.3.1.2.10.1.11.1.3
The value of vRtrIsisInetSummRowStatus specifies the row status. It
allows entries to be created and deleted in the
vRtrIsisInetSummaryTable.
SNMPv2-TCRowStatus
Type Values:
1active
2notInService
3notReady
4createAndGo
5createAndWait
6destroy
Description:
The RowStatus textual convention is used to manage the
creation and deletion of conceptual rows, and is used as the
value of the SYNTAX clause for the status column of a
conceptual row (as described in Section 7.7.1 of …
.1.3.6.1.4.1.6527.3.1.2.10.1.11.1.4
The value of vRtrIsisInetSummLevel specifies the IS-IS Level from
which the prefix should be summarized.
Enumeration
Enumerated Values:
1level1
2level2
3level1L2
.1.3.6.1.4.1.6527.3.1.2.10.1.11.1.5
The value of vRtrIsisInetSummRouteTag specifies a 32-bit integer tag
for the ISIS summary address. This tag can be used to apply
administrative policy. A value of 0 indicates that the tag has not
been set.
SNMPv2-SMIUnsigned32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.11.1.6

vRtrIsisInetMtRouteTable

table obsolete
.1.3.6.1.4.1.6527.3.1.2.10.1.12 · 1 row entry · 22 columns
Uses the nokia variant from /opt/observium/mibs/nokia.
Command help
Walk vRtrIsisInetMtRouteTable
/usr/bin/snmpbulkwalk -v2c -c '<community>' -Pud -Ir -OQUs -m 'TIMETRA-ISIS-MIB' -M '/opt/observium/mibs/nokia:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'TIMETRA-ISIS-MIB::vRtrIsisInetMtRouteTable'
The vRtrIsisInetMtRouteTable maintains the routes learned by an
instance of IS-IS protocol for a specific multi topology id.
          
This table is obsolete and replaced by tmnxIsisRouteTable in
IMETRA-ISIS-NG-MIB.
vRtrIsisInetMtRouteEntry row .1.3.6.1.4.1.6527.3.1.2.10.1.12.1
Each row entry in the vRtrIsisInetMtRouteTable stores a route for a
given instance of the IS-IS protocol for a specific multi topology id.
Column Syntax OID
The value of vRtrIsisInetMtRouteMtId indicates the multi topology id
number for this route. If multi-topology is not supported for then the
value of vRtrIsisInetMtRouteMtId should be 0.
SNMPv2-SMIUnsigned32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.12.1.1
The value of vRtrIsisInetMtRouteDestType indicates the IP address type
for vRtrIsisInetMtRouteDest.
INET-ADDRESS-MIBInetAddressType
Type Values:
0unknown
1ipv4
2ipv6
3ipv4z
4ipv6z
16dns
25l2vpn
.1.3.6.1.4.1.6527.3.1.2.10.1.12.1.2
The value of vRtrIsisInetMtRouteDest indicates the destination IP
address of this route. The address type of vRtrIsisInetMtRouteDest is
indicated by vRtrIsisInetMtRouteDestType.
OctetString
Constraints:
range: 20-20
range: 16-16
range: 4-4
.1.3.6.1.4.1.6527.3.1.2.10.1.12.1.3
The value of vRtrIsisInetMtRoutePrefixLength indicates the prefix
length to be used with vRtrIsisInetMtRouteDest to get the network
prefix.
INET-ADDRESS-MIBInetAddressPrefixLength
Type Constraints:
range: 0..2040
.1.3.6.1.4.1.6527.3.1.2.10.1.12.1.4
The value of vRtrIsisInetMtRouteNexthopIPType indicates the IP address
type for vRtrIsisInetMtRouteNexthopIP.
INET-ADDRESS-MIBInetAddressType
Type Values:
0unknown
1ipv4
2ipv6
3ipv4z
4ipv6z
16dns
25l2vpn
.1.3.6.1.4.1.6527.3.1.2.10.1.12.1.5
The value of vRtrIsisInetMtRouteNexthopIP indicates the IP address of
the nexthop for this route. The address type of
vRtrIsisInetMtRouteNexthopIP is indicated by
vRtrIsisInetMtRouteNexthopIPType
OctetString
Constraints:
range: 20-20
range: 16-16
range: 4-4
.1.3.6.1.4.1.6527.3.1.2.10.1.12.1.6
The value of vRtrIsisInetMtRouteLevel indicates the IS-IS Level at
which the destination prefix was learned.
Enumeration
Enumerated Values:
1level1IS
2level2IS
.1.3.6.1.4.1.6527.3.1.2.10.1.12.1.7
The value of vRtrIsisInetMtRouteSpfRunNumber indicates the run of spf
calculation in which this route was selected.
SNMPv2-SMICounter32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.12.1.8
The value of vRtrIsisInetMtRouteMetric indicates the metric value
associated with the route. This is obtained by the SPF calculations
and is used by the instance of the protocol. For a given destination
prefix, the rout…
SNMPv2-SMIUnsigned32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.12.1.9
The value of vRtrIsisInetMtRouteType indicates the type of route
represented by this row entry.
Enumeration
Enumerated Values:
1internal
2external
.1.3.6.1.4.1.6527.3.1.2.10.1.12.1.10
The value of vRtrIsisInetMtRouteNHopSysID indicates the system-id of
the nexthop IS through which this route is reachable.
.1.3.6.1.4.1.6527.3.1.2.10.1.12.1.11
The value of vRtrIsisInetMtRouteTag indicates a 32-bit integer route
tag for this route. A value of 0 indicates that the tag has not been
set.
SNMPv2-SMIUnsigned32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.12.1.12
The value of vRtrIsisInetMtRouteBkupFlags indicates the presence or
absence of LFA next-hops.

'none' indicates that no next-hop is present. 'hasLfa' indicates that
an LFA next-hop is present in addition t…
Enumeration
Enumerated Values:
0none
1hasLfa
.1.3.6.1.4.1.6527.3.1.2.10.1.12.1.13
The value of vRtrIsisInetMtRouteBkupNextHopTy indicates the type of
protection used by the backup next-hop.

'notApplicable' indicates that the backup next-hop type is not
applicable. 'nodeProtection' indi…
Enumeration
Enumerated Values:
0notApplicable
1nodeProtection
2linkProtection
.1.3.6.1.4.1.6527.3.1.2.10.1.12.1.14
The value of vRtrIsisInetMtRouteBkupNextHop indicates the IP address
of a backup next-hop. The value of vRtrIsisInetMtRouteBkupNextHop is
only valid when vRtrIsisInetMtRouteBkupFlags has a value of 'hasLfa'.
INET-ADDRESS-MIBInetAddress
Type Constraints:
range: 0..255
.1.3.6.1.4.1.6527.3.1.2.10.1.12.1.15
The value of vRtrIsisInetMtRouteBkupMetric indicates the routing
metric for a backup route. The semantics of this metric are determined
by the routing-protocol specified in the route's ipCidrRouteProto
value. The value…
SNMPv2-SMIUnsigned32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.12.1.16
The value of vRtrIsisRouteNextHopType indicates the type of next hop
for this route.
TIMETRA-VRTR-MIBTmnxInetCidrNextHopType
Type Values:
1regular
2tunneled
3sixOverMPLS
4sixOverFour
5tunneledIpv6
.1.3.6.1.4.1.6527.3.1.2.10.1.12.1.17
The value of vRtrIsisNextHopOwner indicates the owner of next hop for
this route.
TIMETRA-VRTR-MIBTmnxInetCidrNextHopOwner
Type Values:
0unknown
1rsvp
2ldp
3ldpOverRsvp
4bgp
5srOspf
6srIsis
7srTe
8udp
9srBgp
10srOspfV3
11mplsFwdPolicy
12srPolicy
13ribApi
.1.3.6.1.4.1.6527.3.1.2.10.1.12.1.18
The value of vRtrIsisRouteNHOwnerAuxInfo indicates the auxiliary
information for next hop owner as indicated by vRtrIsisNextHopOwner.

The value of vRtrIsisRouteNHOwnerAuxInfo indicates the tunnel id
exist…
SNMPv2-SMIUnsigned32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.12.1.19
The value of vRtrIsisRouteBkupNHType indicates the type of next hop
for this backup route.
TIMETRA-VRTR-MIBTmnxInetCidrNextHopType
Type Values:
1regular
2tunneled
3sixOverMPLS
4sixOverFour
5tunneledIpv6
.1.3.6.1.4.1.6527.3.1.2.10.1.12.1.20
The value of vRtrIsisRouteBkupNHOwner indicates the owner of next hop
for this backup route.
TIMETRA-VRTR-MIBTmnxInetCidrNextHopOwner
Type Values:
0unknown
1rsvp
2ldp
3ldpOverRsvp
4bgp
5srOspf
6srIsis
7srTe
8udp
9srBgp
10srOspfV3
11mplsFwdPolicy
12srPolicy
13ribApi
.1.3.6.1.4.1.6527.3.1.2.10.1.12.1.21
The value of vRtrIsisRouteBkupNHOwnAxInfo indicates the auxiliary
information for next hop owner as indicated by
vRtrIsisRouteBkupNHOwner.

The value of vRtrIsisRouteBkupNHOwnAxInfo indicates the tunnel id…
SNMPv2-SMIUnsigned32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.12.1.22

vRtrIsisMtPathTable

table obsolete
.1.3.6.1.4.1.6527.3.1.2.10.1.13 · 1 row entry · 11 columns
Uses the nokia variant from /opt/observium/mibs/nokia.
Command help
Walk vRtrIsisMtPathTable
/usr/bin/snmpbulkwalk -v2c -c '<community>' -Pud -Ir -OQUs -m 'TIMETRA-ISIS-MIB' -M '/opt/observium/mibs/nokia:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'TIMETRA-ISIS-MIB::vRtrIsisMtPathTable'
The vRtrIsisMtPathTable maintains information regarding SPF
calculation for each instance of IS-IS protocol.
          
This table is obsolete and replaced by tmnxIsisPathTable in
IMETRA-ISIS-NG-MIB.
vRtrIsisMtPathEntry row .1.3.6.1.4.1.6527.3.1.2.10.1.13.1
Each row entry in the vRtrIsisMtPathTable represents the ISIS path for
an instance, level, multi topology id, path identifier and the path
outgoing interface.
Column Syntax OID
The value of vRtrIsisMtPathMtID indicates the multi-topology id number
for the path. If multi-topology is not supported for the path then the
value of vRtrIsisMtPathMtID should be 0.
SNMPv2-SMIUnsigned32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.13.1.1
The value of vRtrIsisMtPathID indicates the path identifier. It has
first 6 octets as the system-id followed by one octet of the Lan-ID.
OctetString
Constraints:
range: 7-7
.1.3.6.1.4.1.6527.3.1.2.10.1.13.1.2
The value of vRtrIsisMtPathIfIndex indicates the ifIndex of the
outgoing interface for the path.
IF-MIBInterfaceIndex
Type Constraints:
range: 1..2147483647
Description:
A unique value, greater than zero, for each interface or
interface sub-layer in the managed system. It is
recommended that values are assigned contiguously starting
from 1. The value for each interface sub-layer must …
.1.3.6.1.4.1.6527.3.1.2.10.1.13.1.3
The value of vRtrIsisMtPathNHopSysID indicates the system-id of the
nexthop and is used to reference the nexthop for this route.
.1.3.6.1.4.1.6527.3.1.2.10.1.13.1.4
The value of vRtrIsisMtPathMetric indicates the metric assigned to
this path entry after SPF calculations. The lower the metric value,
the shorter is the path and hence more preferred by the protocol.
SNMPv2-SMIUnsigned32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.13.1.5
The value of vRtrIsisMtPathSNPA indicates the subnet point of
attachment for this path.
.1.3.6.1.4.1.6527.3.1.2.10.1.13.1.6
The value of vRtrIsisMtPathLfaIfIndex indicates the loopfree-alternate
ifIndex of the outgoing interface for the path.
IF-MIBInterfaceIndex
Type Constraints:
range: 1..2147483647
Description:
A unique value, greater than zero, for each interface or
interface sub-layer in the managed system. It is
recommended that values are assigned contiguously starting
from 1. The value for each interface sub-layer must …
.1.3.6.1.4.1.6527.3.1.2.10.1.13.1.7
The value of vRtrIsisMtPathLfaNHop indicates the loopfree-alternate
nexthop and is referenced by the system-id.
.1.3.6.1.4.1.6527.3.1.2.10.1.13.1.8
The value of vRtrIsisMtPathLfaMetric indicates the metric assigned to
this entry which are a result of loopfree-alternate calculations. The
lower the metric value, the shorter is the path and hence more
preferred by the…
SNMPv2-SMIUnsigned32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.13.1.9
The value of vRtrIsisMtPathLfaType indicates the type of route
represented by this row entry.
Enumeration
Enumerated Values:
0none
1nodeLink
2pathLink
.1.3.6.1.4.1.6527.3.1.2.10.1.13.1.10
The value of vRtrIsisMtPathRouteType indicates whether a backup route
exists for this row entry.
Enumeration
Enumerated Values:
0spf
1lfa
.1.3.6.1.4.1.6527.3.1.2.10.1.13.1.11

vRtrIsisLfaTable

table obsolete
.1.3.6.1.4.1.6527.3.1.2.10.1.14 · 1 row entry · 10 columns
Uses the nokia variant from /opt/observium/mibs/nokia.
Command help
Walk vRtrIsisLfaTable
/usr/bin/snmpbulkwalk -v2c -c '<community>' -Pud -Ir -OQUs -m 'TIMETRA-ISIS-MIB' -M '/opt/observium/mibs/nokia:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'TIMETRA-ISIS-MIB::vRtrIsisLfaTable'
The vRtrIsisLfaTable maintains information on loopfree-alternate (LFA)
coverage for each instance of IS-IS protocol.
          
This table is obsolete and replaced by tmnxIsisLfaTable in
IMETRA-ISIS-NG-MIB.
vRtrIsisLfaEntry row .1.3.6.1.4.1.6527.3.1.2.10.1.14.1
Each row entry in the vRtrIsisLfaTable represents information on LFA
coverage for various topologies of the system.
Indexes
Column Syntax OID
The value of vRtrIsisLfaFamilyCoverage indicates the multi topology
(MTs) for which LFA coverage has been computed.

Possible values are:

ipv4(0) - indicates MT0 or standard topology
ip…
Enumeration
Enumerated Values:
0ipv4
1ipv6
2ipv4Mcast
3ipv6Mcast
.1.3.6.1.4.1.6527.3.1.2.10.1.14.1.1
The value of vRtrIsisLfaNodesCovered indicates in absolute numbers how
much LFA coverage is being obtained for the available routes.
SNMPv2-SMIUnsigned32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.14.1.2
The value of vRtrIsisLfaTotalNodes indicates in absolute numbers how
much LFA coverage can be obtained for the available routes.
SNMPv2-SMIUnsigned32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.14.1.3
The value of vRtrIsisLfaNodeCoverage indicates how much LFA coverage
is being obtained for the set of available nodes.
centipercentUnsigned32
Constraints:
range: 0-10000
.1.3.6.1.4.1.6527.3.1.2.10.1.14.1.4
The value of vRtrIsisLfaIpv4NodesCovered indicates in absolute numbers
how much LFA coverage is being obtained for the available Ipv4 routes.
SNMPv2-SMIUnsigned32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.14.1.5
The value of vRtrIsisLfaIpv4TotalNodes indicates in absolute numbers
how much LFA coverage can be obtained for the available Ipv4 routes.
SNMPv2-SMIUnsigned32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.14.1.6
The value of vRtrIsisLfaIpv4Coverage indicates how much LFA coverage
is being obtained for the available Ipv4 routes.
centipercentUnsigned32
Constraints:
range: 0-10000
.1.3.6.1.4.1.6527.3.1.2.10.1.14.1.7
The value of vRtrIsisLfaIpv6NodesCovered indicates in absolute numbers
how much LFA coverage is being obtained for available Ipv6 routes.
SNMPv2-SMIUnsigned32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.14.1.8
The value of vRtrIsisLfaIpv6TotalNodes indicates in absolute numbers
how much LFA coverage can be obtained for the available Ipv6 routes.
SNMPv2-SMIUnsigned32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.14.1.9
The value of vRtrIsisLfaIpv6Coverage indicates how much LFA coverage
is being obtained for the available Ipv6 routes.
centipercentUnsigned32
Constraints:
range: 0-10000
.1.3.6.1.4.1.6527.3.1.2.10.1.14.1.10
.1.3.6.1.4.1.6527.3.1.2.10.1.16 · 1 row entry · 3 columns
Uses the nokia variant from /opt/observium/mibs/nokia.
Command help
Walk vRtrSpbEctFidTable
/usr/bin/snmpbulkwalk -v2c -c '<community>' -Pud -Ir -OQUs -m 'TIMETRA-ISIS-MIB' -M '/opt/observium/mibs/nokia:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'TIMETRA-ISIS-MIB::vRtrSpbEctFidTable'
The vRtrSpbEctFidTable contains entries for Shortest Path Bridging
Equal Cost Tree (ECT) algorithm mapping to Forwarding database
identifiers (FID).
          
System will automatically create entries in this table when SPB is
created on the isisSysInstance.
vRtrSpbEctFidEntry row .1.3.6.1.4.1.6527.3.1.2.10.1.16.1
A Shortest Path Bridging (SPB) Equal Cost Tree (ECT) algorithm mapping
to Forwarding database identifier (FID) entry in the
vRtrSpbEctFidTable.
Indexes
Column Syntax OID
The value of vRtrSpbEctFid indicates forwarding database identifier
for ECT algorithm in this IS-IS instance.
TIMETRA-TC-MIBTmnxSpbFid
Type Constraints:
range: 1..4095
.1.3.6.1.4.1.6527.3.1.2.10.1.16.1.1
The value of vRtrSpbEctFidLastChanged indicates the sysUpTime at the
time of the last modification of this entry.

If no changes were made to the entry since the last re-initialization
of the local network…
SNMPv2-TCTimeStamp
Based On: SNMPv2-SMITimeTicks
Description:
The value of the sysUpTime object at which a specific
occurrence happened. The specific occurrence must be

defined in the description of any object defined using this
type.

If sysUpTime is reset t…
.1.3.6.1.4.1.6527.3.1.2.10.1.16.1.2
The value of vRtrSpbEctFidAlgorithm specifies the algorithm used by
the entry.
Enumerationr/w
Enumerated Values:
0lowPathId
1highPathId
.1.3.6.1.4.1.6527.3.1.2.10.1.16.1.3
.1.3.6.1.4.1.6527.3.1.2.10.1.17 · 1 row entry · 5 columns
Uses the nokia variant from /opt/observium/mibs/nokia.
Command help
Walk vRtrSpbPathTable
/usr/bin/snmpbulkwalk -v2c -c '<community>' -Pud -Ir -OQUs -m 'TIMETRA-ISIS-MIB' -M '/opt/observium/mibs/nokia:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'TIMETRA-ISIS-MIB::vRtrSpbPathTable'
The vRtrSpbPathTable maintains information regarding SPF calculations
for each instance of IS-IS protocol associated with Shortest Path
Bridging Equal Cost Tree (ECT) algorithm.
vRtrSpbPathEntry row .1.3.6.1.4.1.6527.3.1.2.10.1.17.1
The vRtrSpbPathEntry maintains path information regarding SPF
calculations for each instance of IS-IS protocol associated with
Shortest Path Bridging Equal Cost Tree (ECT) algorithm.
Column Syntax OID
The value of vRtrSpbPathFwdTree indicates the forwarding-tree traffic
type associated with this entry.
Enumeration
Enumerated Values:
1unicast
2multicast
.1.3.6.1.4.1.6527.3.1.2.10.1.17.1.1
The vRtrSpbPathIfIndex indicates the ifIndex of the outgoing interface
for the path.
IF-MIBInterfaceIndex
Type Constraints:
range: 1..2147483647
Description:
A unique value, greater than zero, for each interface or
interface sub-layer in the managed system. It is
recommended that values are assigned contiguously starting
from 1. The value for each interface sub-layer must …
.1.3.6.1.4.1.6527.3.1.2.10.1.17.1.2
The vRtrSpbPathNHopSysID indicates the system-identifier for the next
hop for this path.
.1.3.6.1.4.1.6527.3.1.2.10.1.17.1.3
The value of vRtrSpbPathMetric indicates the metric assigned to this
entry after SPF calculations is stored in vRtrSpbPathMetric.

The lower the metric value, the shorter is the path and hence more
preferr…
SNMPv2-SMIUnsigned32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.17.1.4
The value of vRtrSpbPathSNPA indicates the subnet point of attachment
for this path.
.1.3.6.1.4.1.6527.3.1.2.10.1.17.1.5
.1.3.6.1.4.1.6527.3.1.2.10.1.18 · 1 row entry · 6 columns
Uses the nokia variant from /opt/observium/mibs/nokia.
Command help
Walk vRtrSpbRouteMacTable
/usr/bin/snmpbulkwalk -v2c -c '<community>' -Pud -Ir -OQUs -m 'TIMETRA-ISIS-MIB' -M '/opt/observium/mibs/nokia:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'TIMETRA-ISIS-MIB::vRtrSpbRouteMacTable'
The vRtrSpbRouteMacTable maintains the routes learned by an instance
of IS-IS protocol associated with Shortest Path Bridging (SPB)
Forwarding database identifiers (FID) for destination ISIDs.
vRtrSpbRouteMacEntry row .1.3.6.1.4.1.6527.3.1.2.10.1.18.1
Each row entry in the vRtrSpbRouteMacTable stores a route for a given
of IS-IS protocol associated with Shortest Path Bridging (SPB)
Forwarding database identifiers (FID) for a destination ISID.
Column Syntax OID
The value of vRtrSpbRouteMacDestMac indicates the destination MAC
address for this entry.
SNMPv2-TCMacAddress
Type Constraints:
range: 6
Description:
Represents an 802 MAC address represented in the
`canonical' order defined by IEEE 802.1a, i.e., as if it
were transmitted least significant bit first, even though
802.5 (in contrast to other 802.x protocols) requires M…
.1.3.6.1.4.1.6527.3.1.2.10.1.18.1.1
vRtrSpbRouteMacIfIndex maintains the ifIndex of the outgoing interface
for the route.
IF-MIBInterfaceIndex
Type Constraints:
range: 1..2147483647
Description:
A unique value, greater than zero, for each interface or
interface sub-layer in the managed system. It is
recommended that values are assigned contiguously starting
from 1. The value for each interface sub-layer must …
.1.3.6.1.4.1.6527.3.1.2.10.1.18.1.2
The value of vRtrSpbRouteMacSpfRunNumber indicates the run of spf
calculation in which this route was selected.
SNMPv2-SMICounter32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.18.1.3
The value of vRtrSpbRouteMacMetric indicates the metric value
associated with the route. This is obtained by the SPF calculations
and is used by the instance of the protocol. For a given destination
prefix, the route wi…
SNMPv2-SMIUnsigned32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.18.1.4
The value of vRtrSpbRouteMacNHopSysID indicates the system-id of the
nexthop IS through which this route is reachable.
.1.3.6.1.4.1.6527.3.1.2.10.1.18.1.5
The value of vRtrSpbRouteMacMetricType indicates the type of metric
associated with the value of vRtrSpbRouteMacMetric whether it is a
lower bound or the exact value.
Enumeration
Enumerated Values:
0exact
1lowerBound
.1.3.6.1.4.1.6527.3.1.2.10.1.18.1.6
.1.3.6.1.4.1.6527.3.1.2.10.1.19 · 1 row entry · 5 columns
Uses the nokia variant from /opt/observium/mibs/nokia.
Command help
Walk vRtrSpbRouteIsidTable
/usr/bin/snmpbulkwalk -v2c -c '<community>' -Pud -Ir -OQUs -m 'TIMETRA-ISIS-MIB' -M '/opt/observium/mibs/nokia:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'TIMETRA-ISIS-MIB::vRtrSpbRouteIsidTable'
The vRtrSpbRouteIsidTable maintains the routes learned by an instance
of IS-IS protocol associated with Shortest Path Bridging Forwarding
database identifiers (FID) for destination ISIDs.
vRtrSpbRouteIsidEntry row .1.3.6.1.4.1.6527.3.1.2.10.1.19.1
Each row entry in the vRtrSpbRouteIsidTable stores a route for a given
instance of IS-IS protocol associated with Shortest Path Bridging
Forwarding database identifiers (FID) for a destination ISID.
Column Syntax OID
The value of vRtrSpbRouteIsidDestIsid indicates the destination ISID
value associated with this entry.
SNMPv2-SMIUnsigned32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.19.1.1
The vRtrSpbRouteIsidIfIndex maintains the ifIndex of the outgoing
interface for the route.
IF-MIBInterfaceIndex
Type Constraints:
range: 1..2147483647
Description:
A unique value, greater than zero, for each interface or
interface sub-layer in the managed system. It is
recommended that values are assigned contiguously starting
from 1. The value for each interface sub-layer must …
.1.3.6.1.4.1.6527.3.1.2.10.1.19.1.2
The value of vRtrSpbRouteIsidSpfRunNumber indicates the run of spf
calculation in which this route was selected.
SNMPv2-SMICounter32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.19.1.3
The value of vRtrSpbRouteIsidNHopSysID indicates the system-id of the
nexthop IS through which this route is reachable.
.1.3.6.1.4.1.6527.3.1.2.10.1.19.1.4
The value of vRtrSpbRouteIsidInMfib indicates whether the route needs
an entry programmed in the MFIB table.

An ISID route needs an MFIB entry only if:
- the ISID is local and there is at least one remote…
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.1.19.1.5
.1.3.6.1.4.1.6527.3.1.2.10.1.20 · 1 row entry · 2 columns
Uses the nokia variant from /opt/observium/mibs/nokia.
Command help
Walk vRtrSpbEctFidRangeTable
/usr/bin/snmpbulkwalk -v2c -c '<community>' -Pud -Ir -OQUs -m 'TIMETRA-ISIS-MIB' -M '/opt/observium/mibs/nokia:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'TIMETRA-ISIS-MIB::vRtrSpbEctFidRangeTable'
The vRtrSpbEctFidRangeTable contains entries for Shortest Path
Bridging Equal Cost Tree (ECT) algorithm mapping to Forwarding
database identifiers (FID) ranges.
          
System will automatically create entries in this table when SPB is
created on the isisSysInstance.
vRtrSpbEctFidRangeEntry row .1.3.6.1.4.1.6527.3.1.2.10.1.20.1
A Shortest Path Bridging (SPB) Equal Cost Tree (ECT) algorithm mapping
to Forwarding database identifier (FID) range entry in the
vRtrSpbEctFidRangeTable.
Indexes
Column Syntax OID
The value of vRtrSpbEctFidRangeEnd indicates the last forwarding
database identifier for ECT algorithm in this FID range.
TIMETRA-TC-MIBTmnxSpbFid
Type Constraints:
range: 1..4095
.1.3.6.1.4.1.6527.3.1.2.10.1.20.1.1
The value of vRtrSpbEctFidRangeAlgorithm indicates the algorithm used
by the entry.
Enumeration
Enumerated Values:
0lowPathId
1highPathId
.1.3.6.1.4.1.6527.3.1.2.10.1.20.1.2
.1.3.6.1.4.1.6527.3.1.2.10.1.22 · 1 row entry · 4 columns
Uses the nokia variant from /opt/observium/mibs/nokia.
Command help
Walk vRtrIsisLgTable
/usr/bin/snmpbulkwalk -v2c -c '<community>' -Pud -Ir -OQUs -m 'TIMETRA-ISIS-MIB' -M '/opt/observium/mibs/nokia:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'TIMETRA-ISIS-MIB::vRtrIsisLgTable'
The vRtrIsisLgTable contains entries for link groups on this router
that participate in the IS-IS protocol.
vRtrIsisLgEntry row .1.3.6.1.4.1.6527.3.1.2.10.1.22.1
Each row entry in the vRtrIsisLgTable represents a link group on this
router that participates in the IS-IS protocol. An entry in this table
can be created or destroyed by an SNMP SET request to
vRtrIsisLgRowStatus. The…
Indexes
Column Syntax OID
The value of vRtrIsisLgName specifies the link group name on this
router that participates in the IS-IS protocol.
TIMETRA-TC-MIBTNamedItem
Type Constraints:
range: 1..32
.1.3.6.1.4.1.6527.3.1.2.10.1.22.1.1
The value of vRtrIsisLgRowStatus specifies the row status of this
conceptual row. An attempt to destroy this row will fail if
vRtrIsisIfAdminState has not been first set to 'outOfService'.
SNMPv2-TCRowStatusr/w
Type Values:
1active
2notInService
3notReady
4createAndGo
5createAndWait
6destroy
Description:
The RowStatus textual convention is used to manage the
creation and deletion of conceptual rows, and is used as the
value of the SYNTAX clause for the status column of a
conceptual row (as described in Section 7.7.1 of …
.1.3.6.1.4.1.6527.3.1.2.10.1.22.1.2
The value of vRtrIsisLgDescription specifies the description for the
associated link group indicated by vRtrIsisLgName.
SNMPv2-TCDisplayStringr/w
Type Constraints:
range: 0..255
Description:
Represents textual information taken from the NVT ASCII

character set, as defined in pages 4, 10-11 of RFC 854.

To summarize RFC 854, the NVT ASCII repertoire specifies:

- the use of c…
.1.3.6.1.4.1.6527.3.1.2.10.1.22.1.3
The value of the object vRtrIsisLgRowLastChanged indicates the
sysUpTime when this row was last modified.
SNMPv2-TCTimeStamp
Based On: SNMPv2-SMITimeTicks
Description:
The value of the sysUpTime object at which a specific
occurrence happened. The specific occurrence must be

defined in the description of any object defined using this
type.

If sysUpTime is reset t…
.1.3.6.1.4.1.6527.3.1.2.10.1.22.1.4
.1.3.6.1.4.1.6527.3.1.2.10.1.24 · 1 row entry · 8 columns
Uses the nokia variant from /opt/observium/mibs/nokia.
Command help
Walk vRtrIsisLgLevelTable
/usr/bin/snmpbulkwalk -v2c -c '<community>' -Pud -Ir -OQUs -m 'TIMETRA-ISIS-MIB' -M '/opt/observium/mibs/nokia:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'TIMETRA-ISIS-MIB::vRtrIsisLgLevelTable'
The vRtrIsisLgLevelTable contains entries that provide attributes to
be applied on a specific IS-IS link group operating at a specific
IS-IS protocol level.
vRtrIsisLgLevelEntry row .1.3.6.1.4.1.6527.3.1.2.10.1.24.1
Each row entry in the vRtrIsisLgLevelTable represents IS-IS level
attributes to be used with a link group belonging to a specific IS-IS
protocol instance on a specific router instance. The value of vRtrID
is currently r…
Column Syntax OID
The value of vRtrIsisLgLevelLvl indicates the IS-IS protocol level to
which these row attributes are applied.
Enumeration
Enumerated Values:
1level1
2level2
.1.3.6.1.4.1.6527.3.1.2.10.1.24.1.1
The value of vRtrIsisLgLevelOperMembers specifies the number of
operational links below which the metric of the member interfaces is
increased by the configured offsets.
Unsigned32r/w
Constraints:
range: 0-8
.1.3.6.1.4.1.6527.3.1.2.10.1.24.1.2
The value of vRtrIsisLgLevelRevertMembers specifies the minimum number
of links that must be operational after the offsets were applied in
order for the metrics of the member interfaces to be returned to
normal.
Unsigned32r/w
Constraints:
range: 0-8
.1.3.6.1.4.1.6527.3.1.2.10.1.24.1.3
The value of vRtrIsisLgLevelIPv4UcastMetric specifies the amount by
which IS-IS IPv4 unicast metric should be increased once the number of
operational links becomes less than the number specified by
vRtrIsisLgLevelOperM…
Unsigned32r/w
Constraints:
range: 0-16777215
.1.3.6.1.4.1.6527.3.1.2.10.1.24.1.4
The value of vRtrIsisLgLevelIPv6UcastMetric specifies the amount by
which IS-IS IPv6 unicast metric should be increased once the number of
operational links becomes less than the number specified by
vRtrIsisLgLevelOperM…
Unsigned32r/w
Constraints:
range: 0-16777215
.1.3.6.1.4.1.6527.3.1.2.10.1.24.1.5
The value of vRtrIsisLgLevelIPv4McastMetric specifies the amount by
which IS-IS IPv4 multicast metric should be increased once the number
of operational links becomes less than the number specified by
vRtrIsisLgLevelOpe…
Unsigned32r/w
Constraints:
range: 0-16777215
.1.3.6.1.4.1.6527.3.1.2.10.1.24.1.6
The value of vRtrIsisLgLevelIPv6McastMetric specifies the amount by
which IS-IS IPv6 multicast metric should be increased once the number
of operational links becomes less than the number specified by
vRtrIsisLgLevelOpe…
Unsigned32r/w
Constraints:
range: 0-16777215
.1.3.6.1.4.1.6527.3.1.2.10.1.24.1.7
The value of the object vRtrIsisLgLevelLastChanged indicates the
sysUpTime when this row was last modified.
SNMPv2-TCTimeStamp
Based On: SNMPv2-SMITimeTicks
Description:
The value of the sysUpTime object at which a specific
occurrence happened. The specific occurrence must be

defined in the description of any object defined using this
type.

If sysUpTime is reset t…
.1.3.6.1.4.1.6527.3.1.2.10.1.24.1.8
.1.3.6.1.4.1.6527.3.1.2.10.1.25 · 1 row entry · 5 columns
Uses the nokia variant from /opt/observium/mibs/nokia.
Command help
Walk vRtrIsisLgLevelOperTable
/usr/bin/snmpbulkwalk -v2c -c '<community>' -Pud -Ir -OQUs -m 'TIMETRA-ISIS-MIB' -M '/opt/observium/mibs/nokia:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'TIMETRA-ISIS-MIB::vRtrIsisLgLevelOperTable'
The vRtrIsisLgLevelOperEntry provides additional operational
information on an IS-IS link group operating at a specific IS-IS
protocol level.
vRtrIsisLgLevelOperEntry row .1.3.6.1.4.1.6527.3.1.2.10.1.25.1
Each row entry in the vRtrIsisLgLevelOperTable represents operational
values of IS-IS level attributes used with a link group belonging to a
specific IS-IS protocol instance on a specific router instance. The
value of v…
Column Syntax OID
The value of the object vRtrIsisLgLevelOpOperMembers indicates the
operational value of the number of operational links below which the
metric of the member interfaces is increased by the configured
offsets.
SNMPv2-SMIUnsigned32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.25.1.1
The value of the object vRtrIsisLgLevelOperRevertMembers indicates the
operational value of the minimum number of links that must be
operational after the offsets were applied in order for the metrics of
the member inte…
SNMPv2-SMIUnsigned32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.25.1.2
The value of the object vRtrIsisLgLevelOperMembersCount indicates the
number of interfaces that are a member of the link group indicated by
vRtrIsisLgName at this IS-IS level.
SNMPv2-SMIUnsigned32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.25.1.3
The value of the object vRtrIsisLgLevelOperActiveMembers indicates the
number of active interfaces that are a member of the link group
indicated by vRtrIsisLgName at this IS-IS level.
SNMPv2-SMIUnsigned32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.1.25.1.4
The value of the object vRtrIsisLgLevelOperState indicates the state
of the link group at this IS-IS level.
Enumeration
Enumerated Values:
1normal
2offsetApplied
.1.3.6.1.4.1.6527.3.1.2.10.1.25.1.5
.1.3.6.1.4.1.6527.3.1.2.10.1.27 · 1 row entry · 1 columns
Uses the nokia variant from /opt/observium/mibs/nokia.
Command help
Walk vRtrIsisLgLevelMembersOperTable
/usr/bin/snmpbulkwalk -v2c -c '<community>' -Pud -Ir -OQUs -m 'TIMETRA-ISIS-MIB' -M '/opt/observium/mibs/nokia:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'TIMETRA-ISIS-MIB::vRtrIsisLgLevelMembersOperTable'
The vRtrIsisLgLevelMembersOperTable provides additional operational
information related to a specific IS-IS interface associated with a
specific IS-IS link group operating at a specific IS-IS protocol
level.
vRtrIsisLgLevelMembersOperEntry row .1.3.6.1.4.1.6527.3.1.2.10.1.27.1
Each row entry in the vRtrIsisLgLevelMembersOperTable represents
operational values of an IS-IS interface associated with a specific
IS-IS link group operating at a specific IS-IS protocol level. The
value of vRtrID is …
Column Syntax OID
The value of vRtrIsisLgLevelMembersOperState indicates the state of
this interface at this IS-IS level associated with the link group
indicated by vRtrIsisLgName.
Enumeration
Enumerated Values:
1up
2down
3bitErrorRate
.1.3.6.1.4.1.6527.3.1.2.10.1.27.1.1

vRtrIsisIfTable

table obsolete
.1.3.6.1.4.1.6527.3.1.2.10.2.1 · 1 row entry · 28 columns
Uses the nokia variant from /opt/observium/mibs/nokia.
Command help
Walk vRtrIsisIfTable
/usr/bin/snmpbulkwalk -v2c -c '<community>' -Pud -Ir -OQUs -m 'TIMETRA-ISIS-MIB' -M '/opt/observium/mibs/nokia:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'TIMETRA-ISIS-MIB::vRtrIsisIfTable'
The vRtrIsisIfTable has an entry for each router interface configured
for the IS-IS protocol.
          
This table is obsolete and replaced by tmnxIsisIfTable in
TIMETRA-ISIS-NG-MIB.
vRtrIsisIfEntry row .1.3.6.1.4.1.6527.3.1.2.10.2.1.1
Each row entry in the vRtrIsisIfTable represents an interface on
this router that participates in the IS-IS protocol. An entry in
this table can be created or destroyed by an SNMP SET request to
vRtrIsisIfRowStatus. A…
Indexes
Column Syntax OID
The row status used for creation, deletion, or control of
vRtrIsisIfTable entries. Before this row can be destroyed,
vRtrIsisIfAdminState must have been set to 'outOfService'.
SNMPv2-TCRowStatus
Type Values:
1active
2notInService
3notReady
4createAndGo
5createAndWait
6destroy
Description:
The RowStatus textual convention is used to manage the
creation and deletion of conceptual rows, and is used as the
value of the SYNTAX clause for the status column of a
conceptual row (as described in Section 7.7.1 of …
.1.3.6.1.4.1.6527.3.1.2.10.2.1.1.1
The sysUpTime when this row was last modified.
SNMPv2-TCTimeStamp
Based On: SNMPv2-SMITimeTicks
Description:
The value of the sysUpTime object at which a specific
occurrence happened. The specific occurrence must be

defined in the description of any object defined using this
type.

If sysUpTime is reset t…
.1.3.6.1.4.1.6527.3.1.2.10.2.1.1.2
The desired administrative state for IS-IS protocol on this interface.
TIMETRA-TC-MIBTmnxAdminState
Type Values:
1noop
2inService
3outOfService
.1.3.6.1.4.1.6527.3.1.2.10.2.1.1.3
The obsolete operational state of IS-IS protocol on this interface.
TIMETRA-TC-MIBTmnxOperState
Type Values:
1unknown
2inService
3outOfService
4transition
.1.3.6.1.4.1.6527.3.1.2.10.2.1.1.4
The value of vRtrIsisIfCsnpInterval specifies the interval of
time, in seconds, between transmission of Complete Sequence
Number PDUs (CSNP). If the value of isisCircType for this
interface is 'broadcast' and this rout…
secondsUnsigned32
Constraints:
range: 1-65535
.1.3.6.1.4.1.6527.3.1.2.10.2.1.1.5
vRtrIsisIfHelloAuthKey is the authentication key string used to
verify the authenticity of packets sent by neighboring routers on
this IS-IS interface. For authentication to succeed both the
authentication key and the …
OctetString
Constraints:
range: 0-254
.1.3.6.1.4.1.6527.3.1.2.10.2.1.1.6
The value of vRtrIsisIfHelloAuthType specifies the method of
authentication used to verify the authenticity of packets sent
by neighboring routers on this IS-IS interface. For
authentication to succeed both the authent…
Enumeration
Enumerated Values:
1none
2password
3md5
.1.3.6.1.4.1.6527.3.1.2.10.2.1.1.7
The value of vRtrIsisIfLspPacingInterval specifies the minimal
interval of time, in milliseconds, between transmission of Link State
PDUs (LSPs) for all ISIS levels running on this interface.

If the value…
millisecondsUnsigned32
Constraints:
range: 0-65535
.1.3.6.1.4.1.6527.3.1.2.10.2.1.1.8
The value of vRtrIsisIfCircIndex is a cross reference index to the
isisCircTable.
Integer32
Constraints:
range: 1-2000000000
.1.3.6.1.4.1.6527.3.1.2.10.2.1.1.9
The value of vRtrIsisIfRetransmitInterval specifies the minimal
interval of time, in seconds between retransmission of an LSP on
point-to-point interfaces.
secondsUnsigned32
Constraints:
range: 1-65535
.1.3.6.1.4.1.6527.3.1.2.10.2.1.1.10
The value of vRtrIsisIfTypeDefault complements the object
isisCircType. It indicates if the circuit type is default or has been
modified. Setting vRtrIsisIfTypeDefault to 'true' resets isisCircType
to the default for th…
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.2.1.1.11
The value of vRtrIsisIfEnableBfd specifies whether Bi-directional
Forwarding Detection is enabled for Ipv4 on this IS-IS interface.

When the value is 'true', this IS-IS interface can establish BFD
session…
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.2.1.1.12
The value of vRtrIsisIfIPv6Unicast specifies if IPv6 unicast routing
is enabled for the interface.

By default IPv6 unicast on all interfaces is set to true. However,
IPv6 unicast routing on ISIS is in eff…
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.2.1.1.13
The value of vRtrIsisIfTeMetric indicates the MPLS TE metric
configured for this interface. This metric is flooded out in the TE
metric sub-tlv in the ISIS LSPs. Depending on the configuration,
either the TE metric valu…
Unsigned32
Constraints:
range: 0-16777215
.1.3.6.1.4.1.6527.3.1.2.10.2.1.1.14
The value of vRtrIsisIfTeState indicates the MPLS interface TE status
from the ISIS standpoint.
TIMETRA-TC-MIBTmnxOperState
Type Values:
1unknown
2inService
3outOfService
4transition
.1.3.6.1.4.1.6527.3.1.2.10.2.1.1.15
The value of vRtrIsisIfAdminGroup indicates the bit-map inherited from
MPLS interface that identifies the admin groups to which the interface
belongs. If bit 'n' is set, then the interface belongs to the admin
group wit…
SNMPv2-SMIUnsigned32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.2.1.1.16
The value of vRtrIsisIfLdpSyncState indicates if IGP-LDP
synchronization is enabled on this interface. vRtrIsisIfLdpSyncState
is derived from vRtrIsisLdpSyncAdminState and also whether it was
enabled at the IP layer fro…
TIMETRA-TC-MIBTmnxOperState
Type Values:
1unknown
2inService
3outOfService
4transition
.1.3.6.1.4.1.6527.3.1.2.10.2.1.1.17
The value of vRtrIsisIfLdpSyncMaxMetric indicates if ISIS advertised
maximum metric value for the interface, depending on whether
vRtrIsisIfLdpSyncState is enabled on this interface.
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.2.1.1.18
The value of vRtrIsisIfLdpSyncTimerState indicates the state of the
vRtrIsisIfLdpSyncTimeLeft on this ISIS interface.
Enumeration
Enumerated Values:
1waitForLdpAdj
2timerActive
3ldpExchgDone
4timerExpired
5manualExit
6disabled
.1.3.6.1.4.1.6527.3.1.2.10.2.1.1.19
The value of vRtrIsisIfLdpSyncTimeLeft indicates the time left before
ISIS reverts back to advertising normal metric for this interface.
This is applicable only when vRtrIsisIfLdpSyncMaxMetric is 'true'.
secondsUnsigned32
Constraints:
range: 0-1800
.1.3.6.1.4.1.6527.3.1.2.10.2.1.1.20
The value of vRtrIsisIfRouteTag specifies a 32-bit integer tag for the
IP addresses of an interface. This tag can be used to apply
administrative policy. A value of 0 indicates that the tag has not
been set.
SNMPv2-SMIUnsigned32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.2.1.1.21
The value of vRtrIsisIfIpv6EnableBfd specifies whether Bi-directional
Forwarding Detection is enabled for Ipv6 on this IS-IS interface.

When the value is 'true', this IS-IS interface can establish BFD
ses…
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.2.1.1.22
The value of vRtrIsisIfHelloAuthentication specifies whether ISIS
hello-authentication is enabled or disabled on this IS-IS interface.

When vRtrIsisIfHelloAuthentication is set to 'true',
hello-authentica…
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.2.1.1.23
The value of vRtrIsisIfLoopfreeAltExclude specifies whether or not the
ISIS interface should be excluded during LFA calculations. If the
value is 'true', the ISIS interface is excluded from LFA calculations.
If the valu…
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.2.1.1.24
The value of vRtrIsisIfOperType specifies the operational type on this
ISIS interface.
Enumeration
Enumerated Values:
1broadcast
2ptToPt
.1.3.6.1.4.1.6527.3.1.2.10.2.1.1.25
The value of vRtrIsisIfIPv4Mcast specifies if IPv4 multicast routing
is enabled for the interface.
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.2.1.1.26
The value of vRtrIsisIfIPv6Mcast specifies if IPv6 multicast routing
is enabled for the interface.
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.2.1.1.27
The value of vRtrIsisIfBerState indicates the BER (Bit Error Rate)
state of this interface.
Enumeration
Enumerated Values:
0none
1sd
2sf
.1.3.6.1.4.1.6527.3.1.2.10.2.1.1.28

vRtrIsisIfLevelTable

table obsolete
.1.3.6.1.4.1.6527.3.1.2.10.2.2 · 1 row entry · 20 columns
Uses the nokia variant from /opt/observium/mibs/nokia.
Command help
Walk vRtrIsisIfLevelTable
/usr/bin/snmpbulkwalk -v2c -c '<community>' -Pud -Ir -OQUs -m 'TIMETRA-ISIS-MIB' -M '/opt/observium/mibs/nokia:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'TIMETRA-ISIS-MIB::vRtrIsisIfLevelTable'
The vRtrIsisIfLevelTable provides attributes to be applied on a
specific IS-IS interface operating at a specific IS-IS protocol level.
          
This table is obsolete and replaced by tmnxIsisIfLevelTable in
TIMETRA-ISIS-NG-MIB.
vRtrIsisIfLevelEntry row .1.3.6.1.4.1.6527.3.1.2.10.2.2.1
Each row entry in the vRtrIsisIfLevelTable represents IS-IS level
attributes to be used with an interface belonging to a specific IS-IS
protocol instance on a specific router instance. Rows for Level 1 and
2 are created…
Column Syntax OID
The value of vRtrIsisIfLevel specifies the IS-IS protocol level that
this row entry describes.
Enumeration
Enumerated Values:
1level1
2level2
.1.3.6.1.4.1.6527.3.1.2.10.2.2.1.1
The sysUpTime when this row was last modified.
SNMPv2-TCTimeStamp
Based On: SNMPv2-SMITimeTicks
Description:
The value of the sysUpTime object at which a specific
occurrence happened. The specific occurrence must be

defined in the description of any object defined using this
type.

If sysUpTime is reset t…
.1.3.6.1.4.1.6527.3.1.2.10.2.2.1.2
vRtrIsisIfLevelHelloAuthKey is the authentication key string used
to verify the authenticity of packets sent by neighboring routers
on this IS-IS interface at this level. For authentication to
succeed both the authenti…
OctetString
Constraints:
range: 0-254
.1.3.6.1.4.1.6527.3.1.2.10.2.2.1.3
The value of vRtrIsisIfLevelHelloAuthType specifies the method of
authentication used to verify the authenticity of packets sent by
neighboring routers on this IS-IS interface at this level. For
authentication to succee…
Enumeration
Enumerated Values:
0useGlobal
1none
2password
3md5
.1.3.6.1.4.1.6527.3.1.2.10.2.2.1.4
If vRtrIsisIfLevelPassive has a value of 'true', this interface
address is advertised for this level without running the IS-IS
protocol on this interface level. While in passive mode, the
interface level ignores ingres…
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.2.2.1.5
The value of vRtrIsisIfLevelTeMetric specifies the metric that is used
exclusively by IS-IS traffic engineered traffic.

Normal IS-IS traffic specifies metrics values between 1 and 63.
Wider metrics are ne…
Unsigned32
Constraints:
range: 0-4261412864
.1.3.6.1.4.1.6527.3.1.2.10.2.2.1.6
vRtrIsisIfLevelNumAdjacencies maintains the number of adjacencies on
this particular level of the interface.
SNMPv2-SMIUnsigned32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.2.2.1.7
vRtrIsisIfLevelISPriority shadows the object isisCircLevelISPriority
to have an additional accepted value of 0.
Unsigned32
Constraints:
range: 0-127
.1.3.6.1.4.1.6527.3.1.2.10.2.2.1.8
vRtrIsisIfLevelHelloTimer shadows isisCircLevelHelloTimer to have
store the values of hello timer in seconds.
Unsigned32
Constraints:
range: 1-20000
.1.3.6.1.4.1.6527.3.1.2.10.2.2.1.9
The default metric value of this circuit for this level.

A value of 0 means that the metric is not configured. In such a case
if the vRtrIsisReferenceBw is configured, the value of the metric
should be ca…
Unsigned32
Constraints:
range: 0-16777215
.1.3.6.1.4.1.6527.3.1.2.10.2.2.1.10
The operational value of the metric being used in this circuit for
this level.

System and loop back interface levels will have metric value of 0
Unsigned32
Constraints:
range: 0-16777215
.1.3.6.1.4.1.6527.3.1.2.10.2.2.1.11
The value of vRtrIsisIfLvlIPv6UcastAdmMet specifies the interface
level metric for IPv6 unicast.
Unsigned32
Constraints:
range: 0-16777215
.1.3.6.1.4.1.6527.3.1.2.10.2.2.1.12
The operational value of the IPv6 unicast metric being used with this
interface level.
Unsigned32
Constraints:
range: 0-16777215
.1.3.6.1.4.1.6527.3.1.2.10.2.2.1.13
The value of vRtrIsisIfLvlIPv4McastAdmMetric specifies the interface
level metric for IPv4 multicast.
Unsigned32
Constraints:
range: 0-16777215
.1.3.6.1.4.1.6527.3.1.2.10.2.2.1.14
The value of vRtrIsisIfLvlIPv6McastAdmMetric specifies the interface
level metric for IPv6 multicast.
Unsigned32
Constraints:
range: 0-16777215
.1.3.6.1.4.1.6527.3.1.2.10.2.2.1.15
The value of vRtrIsisIfLevelLinkGroupName specifies the ISIS link
group associated with this particular level of the interface.
TIMETRA-TC-MIBTNamedItemOrEmpty
Type Constraints:
range: 0..32
.1.3.6.1.4.1.6527.3.1.2.10.2.2.1.16
The value of vRtrIsisIfLevelSdOffset specifies the offset by which the
IS-IS interface metric should be increased upon receiving the signal
degrade threshold event.
Unsigned32
Constraints:
range: 0-16777215
.1.3.6.1.4.1.6527.3.1.2.10.2.2.1.17
The value of vRtrIsisIfLevelSfOffset specifies the offset by which the
IS-IS interface metric should be further increased in addition to the
offset specified by vRtrIsisIfLevelSdOffset upon receiving the signal
fail thr…
Unsigned32
Constraints:
range: 0-16777215
.1.3.6.1.4.1.6527.3.1.2.10.2.2.1.18
The value of vRtrIsisIfLvlIPv4McastOperMetric indicates the
operational value of the interface level metric for IPv4 multicast.
Unsigned32
Constraints:
range: 0-16777215
.1.3.6.1.4.1.6527.3.1.2.10.2.2.1.19
The value of vRtrIsisIfLvlIPv6McastOperMetric indicates the
operational value of the interface level metric for IPv6 multicast.
Unsigned32
Constraints:
range: 0-16777215
.1.3.6.1.4.1.6527.3.1.2.10.2.2.1.20

vRtrIsisISAdjTable

table obsolete
.1.3.6.1.4.1.6527.3.1.2.10.3.1 · 1 row entry · 15 columns
Uses the nokia variant from /opt/observium/mibs/nokia.
Command help
Walk vRtrIsisISAdjTable
/usr/bin/snmpbulkwalk -v2c -c '<community>' -Pud -Ir -OQUs -m 'TIMETRA-ISIS-MIB' -M '/opt/observium/mibs/nokia:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'TIMETRA-ISIS-MIB::vRtrIsisISAdjTable'
vRtrIsisISAdjTable is the table of adjacencies to Intermediate Systems
and their operational status information.
          
 This table is obsolete and replaced by tmnxIsisISAdjTable in
 TIMETRA-ISIS-NG-MIB.
vRtrIsisISAdjEntry row .1.3.6.1.4.1.6527.3.1.2.10.3.1.1
Each row entry in the vRtrIsisISAdjTable represents additional columns
for attributes specific to the Nokia SROS series ISIS implementation.
Indexes
No indexes recorded
Column Syntax OID
vRtrIsisISAdjExpiresIn maintains the time in which the adjacency will
expire if no hello packets are received.
secondsInteger32
Constraints:
range: 1-65535
.1.3.6.1.4.1.6527.3.1.2.10.3.1.1.1
The value of vRtrIsisISAdjCircLevel indicates the circuit type of the
adjacency as advertised.
Enumeration
Enumerated Values:
1level1
2level2
3level1L2
4unknown
.1.3.6.1.4.1.6527.3.1.2.10.3.1.1.2
The IP address of the neighbor with which adjacency is formed is
maintained in vRtrIsisISAdjNeighborIP.
SNMPv2-SMIIpAddress
Type Constraints:
range: 4
.1.3.6.1.4.1.6527.3.1.2.10.3.1.1.3
vRtrIsisISAdjRestartSupport indicates whether adjacency supports ISIS
graceful restart. If vRtrIsisISAdjRestartSupport has a value of 'true'
the adjacency supports graceful restart.
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.3.1.1.4
vRtrIsisISAdjRestartStatus indicates the graceful restart status of
the adjacency.
Enumeration
Enumerated Values:
1notHelping
2restarting
3restart-complete
4helping
5aborted
.1.3.6.1.4.1.6527.3.1.2.10.3.1.1.5
vRtrIsisISAdjRestartSupressed indicates if the adjacency has requested
this router to suppress advertisement of the adjacency in this
router's LSPs. If vRtrIsisISAdjRestartSupressed has a value of 'true'
the adjacency h…
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.3.1.1.6
vRtrIsisISAdjNumRestarts indicates the number of times the adjacency
has attempted restart.
SNMPv2-SMIUnsigned32
Type Constraints:
range: 0..4294967295
.1.3.6.1.4.1.6527.3.1.2.10.3.1.1.7
vRtrIsisISAdjLastRestartTime indicates the last time the adjacency
attempted restart.
SNMPv2-TCTimeStamp
Based On: SNMPv2-SMITimeTicks
Description:
The value of the sysUpTime object at which a specific
occurrence happened. The specific occurrence must be

defined in the description of any object defined using this
type.

If sysUpTime is reset t…
.1.3.6.1.4.1.6527.3.1.2.10.3.1.1.8
The value of vRtrIsisISAdjNeighborIPv6Type indicates the IP address
type of vRtrIsisISAdjNeighborIpv6. It will be 'ipv6', 'ipv6z' or
'unknown'.
INET-ADDRESS-MIBInetAddressType
Type Values:
0unknown
1ipv4
2ipv6
3ipv4z
4ipv6z
16dns
25l2vpn
.1.3.6.1.4.1.6527.3.1.2.10.3.1.1.9
The value of vRtrIsisISAdjNeighborIpv6 indicates the IP address of the
neighbor with which an IPv6-adjacency is formed. This will always be
an IPv6 address.
OctetString
Constraints:
range: 20-20
range: 16-16
range: 0-0
.1.3.6.1.4.1.6527.3.1.2.10.3.1.1.10
vRtrIsisISAdjMtEnabled indicates if the ISIS multi-topology protocol
is supported on the neighbor.

If the value of vRtrIsisISAdjMtEnabled is 'true', ISIS multi-topology
protocol is enabled on the neighbor.
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.3.1.1.11
vRtrIsisISAdjMtId0 indicates if the native topology is supported on
the neighbor.

If the value of vRtrIsisISAdjMtId0 is 'true', native topology is
supported on the neighbor.
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.3.1.1.12
vRtrIsisISAdjMtId2 indicates if the multi-topology for IPv6 is
supported on the neighbor.

If the value of vRtrIsisISAdjMtId2 is 'true', multi-topology for IPv6
is supported on the neighbor.
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.3.1.1.13
vRtrIsisISAdjMtId3 indicates if the MT 3 IPv4 topology is supported on
the neighbor.

If the value of vRtrIsisISAdjMtId3 is 'true', MT 3 IPv4 topology is
supported on the neighbor.
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.3.1.1.14
vRtrIsisISAdjMtId4 indicates if the MT 4 IPv6 topology is supported on
the neighbor.

If the value of vRtrIsisISAdjMtId4 is 'true', MT 4 IPv6 topology is
supported on the neighbor.
SNMPv2-TCTruthValue
Type Values:
1true
2false
Description:
Represents a boolean value.
.1.3.6.1.4.1.6527.3.1.2.10.3.1.1.15
.1.3.6.1.4.1.6527.3.1.2.10.4.1 · 1 row entry · 10 columns
Uses the nokia variant from /opt/observium/mibs/nokia.
Command help
Walk vRtrIsisNotificationTable
/usr/bin/snmpbulkwalk -v2c -c '<community>' -Pud -Ir -OQUs -m 'TIMETRA-ISIS-MIB' -M '/opt/observium/mibs/nokia:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'TIMETRA-ISIS-MIB::vRtrIsisNotificationTable'
Objects seen in the most recent notification this instance of the
IS-IS protocol.
          
Most objects in this table are obsolete and replaced with objects in
tmnxIsisNotificationTable.
vRtrIsisNotificationEntry row .1.3.6.1.4.1.6527.3.1.2.10.4.1.1
Each entry defines variables relevant to notifications for one
instance of the IS-IS protocol.
Indexes
isisSysInstance
Column Syntax OID
An Octet String that uniquely identifies a Link State PDU.
OctetString
Constraints:
range: 8-8
range: 0-0
.1.3.6.1.4.1.6527.3.1.2.10.4.1.1.1
Identifies the level the notification applies to.
Enumeration
Enumerated Values:
1l1
2l2
3l1l2
.1.3.6.1.4.1.6527.3.1.2.10.4.1.1.2
Holds up to the first 64 bytes of a PDU that triggered the
notification.
OctetString
Constraints:
range: 0-64
.1.3.6.1.4.1.6527.3.1.2.10.4.1.1.3
Holds the System ID length reported in PDU we received.
Integer32
Constraints:
range: 0-255
.1.3.6.1.4.1.6527.3.1.2.10.4.1.1.4
Holds the Max Area Addresses reported in a PDU we received.
Integer32
Constraints:
range: 0-255
.1.3.6.1.4.1.6527.3.1.2.10.4.1.1.5
Holds the Protocol version reported in PDU we received.
Integer32
Constraints:
range: 0-255
.1.3.6.1.4.1.6527.3.1.2.10.4.1.1.6
Holds the size of LSP we received that is too big to forward.
Integer32
Constraints:
range: 0-2147483647
.1.3.6.1.4.1.6527.3.1.2.10.4.1.1.7
Holds the size of vRtrIsisSysOrigL1LSPBuffSize or
vRtrIsisSysOrigL2LSPBuffSize advertised by peer in TLV.
Integer32
Constraints:
range: 0-2147483647
.1.3.6.1.4.1.6527.3.1.2.10.4.1.1.8
The list of protocols supported by an adjacent system. This
may be empty.
OctetString
Constraints:
range: 0-255
.1.3.6.1.4.1.6527.3.1.2.10.4.1.1.9
The value of vRtrIsisNbrSysId indicates the system-id of the neighbor
associated with the notification.
OctetString
Constraints:
range: 0-6
.1.3.6.1.4.1.6527.3.1.2.10.4.1.1.10