Nortel-MsCarrier-MscPassport-BaseSnmpMIB :: mscVrSnmpUnknownStatus

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › Nortel-MsCarrier-MscPassport-BaseSnmpMIB › mscVrSnmpUnknownStatus

mscVrSnmpUnknownStatus

Module: Nortel-MsCarrier-MscPassport-BaseSnmpMIB

OID (symbolic): Nortel-MsCarrier-MscPassport-BaseSnmpMIB::mscVrSnmpUnknownStatus

OID (numeric): 1.3.6.1.4.1.562.36.2.1.100.8.21.1.9

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: This attribute indicates the OSI Unknown status of the component.

The value false indicates that all of the other OSI State and Status attribute values can be considered accurate.

The value true indicates that the actual state of the component is not known for sure.

What is mscVrSnmpUnknownStatus?

Indicates whether the other OSI state/status attributes for this component can be trusted: false (default) means they're accurate, true means the component's actual state is not currently known.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.562.36.2.1.100.8.21.1.9
snmpwalk -v2c -c public <target> Nortel-MsCarrier-MscPassport-BaseSnmpMIB::mscVrSnmpUnknownStatus

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.562.36.2.1.100.8.21.1.9.1
snmpget -v2c -c public <target> Nortel-MsCarrier-MscPassport-BaseSnmpMIB::mscVrSnmpUnknownStatus.1

Start monitoring Nortel MSC Passport carrier-class WAN switch (Virtual Router SNMP agent) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Nortel-MsCarrier-MscPassport-BaseSnmpMIB::mscVrSnmpUnknownStatus OID value, configure state conditions and alerts, and monitor any Nortel MSC Passport carrier-class WAN switch (Virtual Router SNMP agent) from a single console.

OID Breakdown

Upper-level ancestors (11 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.562nortelCPM-NORTEL-MIB
1.3.6.1.4.1.562.36msCarrierNortel-MsCarrier-MscPassport-UsefulDefinitionsMIB
1.3.6.1.4.1.562.36.2mscPassportNortel-MsCarrier-MscPassport-UsefulDefinitionsMIB
1.3.6.1.4.1.562.36.2.1mscComponentsNortel-MsCarrier-MscPassport-UsefulDefinitionsMIB
1.3.6.1.4.1.562.36.2.1.100mscVrNortel-MsCarrier-MscPassport-VirtualRouterMIB
Numeric OIDNameModule
1.3.6.1.4.1.562.36.2.1.100.8mscVrSnmpNortel-MsCarrier-MscPassport-BaseSnmpMIB
1.3.6.1.4.1.562.36.2.1.100.8.21mscVrSnmpStateTableNortel-MsCarrier-MscPassport-BaseSnmpMIB
1.3.6.1.4.1.562.36.2.1.100.8.21.1mscVrSnmpStateEntryNortel-MsCarrier-MscPassport-BaseSnmpMIB
1.3.6.1.4.1.562.36.2.1.100.8.21.1.9mscVrSnmpUnknownStatusNortel-MsCarrier-MscPassport-BaseSnmpMIB