Nortel-MsCarrier-MscPassport-FabricMIB :: mscShelfCardFabricPortUnknownStatus

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › Nortel-MsCarrier-MscPassport-FabricMIB › mscShelfCardFabricPortUnknownStatus

mscShelfCardFabricPortUnknownStatus

Module: Nortel-MsCarrier-MscPassport-FabricMIB

OID (symbolic): Nortel-MsCarrier-MscPassport-FabricMIB::mscShelfCardFabricPortUnknownStatus

OID (numeric): 1.3.6.1.4.1.562.36.2.1.13.2.5.10.1.9

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 mscShelfCardFabricPortUnknownStatus?

Indicates whether the other OSI state/status attributes for this fabric port can be trusted (false) or whether its actual state is currently unknown (true), for example right after the card has been inserted and hasn't finished reporting in.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.562.36.2.1.13.2.5.10.1.9
snmpwalk -v2c -c public <target> Nortel-MsCarrier-MscPassport-FabricMIB::mscShelfCardFabricPortUnknownStatus

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.562.36.2.1.13.2.5.10.1.9.1
snmpget -v2c -c public <target> Nortel-MsCarrier-MscPassport-FabricMIB::mscShelfCardFabricPortUnknownStatus.1

Start monitoring Nortel MSC Passport carrier-class WAN switch (shelf-card fabric-port state) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Nortel-MsCarrier-MscPassport-FabricMIB::mscShelfCardFabricPortUnknownStatus OID value, configure state conditions and alerts, and monitor any Nortel MSC Passport carrier-class WAN switch (shelf-card fabric-port state) from a single console.

OID Breakdown

Upper-level ancestors (12 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
1.3.6.1.4.1.562.36.2.1.13mscShelfNortel-MsCarrier-MscPassport-BaseShelfMIB
1.3.6.1.4.1.562.36.2.1.13.2mscShelfCardNortel-MsCarrier-MscPassport-BaseShelfMIB
Numeric OIDNameModule
1.3.6.1.4.1.562.36.2.1.13.2.5mscShelfCardFabricPortNortel-MsCarrier-MscPassport-FabricMIB
1.3.6.1.4.1.562.36.2.1.13.2.5.10mscShelfCardFabricPortStateTableNortel-MsCarrier-MscPassport-FabricMIB
1.3.6.1.4.1.562.36.2.1.13.2.5.10.1mscShelfCardFabricPortStateEntryNortel-MsCarrier-MscPassport-FabricMIB
1.3.6.1.4.1.562.36.2.1.13.2.5.10.1.9mscShelfCardFabricPortUnknownStatusNortel-MsCarrier-MscPassport-FabricMIB