Nortel-MsCarrier-MscPassport-AtmIispMIB :: mscAtmIfVptIispCallingAScrUnmatchedCalls

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › Nortel-MsCarrier-MscPassport-AtmIispMIB › mscAtmIfVptIispCallingAScrUnmatchedCalls

mscAtmIfVptIispCallingAScrUnmatchedCalls

Module: Nortel-MsCarrier-MscPassport-AtmIispMIB

OID (symbolic): Nortel-MsCarrier-MscPassport-AtmIispMIB::mscAtmIfVptIispCallingAScrUnmatchedCalls

OID (numeric): 1.3.6.1.4.1.562.36.2.1.114.9.6.5.11.1.3

Node type: OBJECT-TYPE

Type: Counter32

Access: read-only

Description: This attribute counts the incoming SVC calls which were rejected because none of the provisioned ATM addresses matched the applicable address in the incoming SVC call request. When the counter exceeds the maximum, it wraps to 0.

What is mscAtmIfVptIispCallingAScrUnmatchedCalls?

Counts incoming SVC calls rejected because their calling address didn't match any provisioned screening entry at all; wraps to 0 at the counter's maximum. A high unmatched count relative to accepted/rejected suggests the screening list is missing entries for legitimate callers.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.562.36.2.1.114.9.6.5.11.1.3
snmpwalk -v2c -c public <target> Nortel-MsCarrier-MscPassport-AtmIispMIB::mscAtmIfVptIispCallingAScrUnmatchedCalls

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.562.36.2.1.114.9.6.5.11.1.3.1
snmpget -v2c -c public <target> Nortel-MsCarrier-MscPassport-AtmIispMIB::mscAtmIfVptIispCallingAScrUnmatchedCalls.1

Start monitoring Nortel MSC Passport ATM switch (IISP inter-switch signaling) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Nortel-MsCarrier-MscPassport-AtmIispMIB::mscAtmIfVptIispCallingAScrUnmatchedCalls OID value, configure state conditions and alerts, and monitor any Nortel MSC Passport ATM switch (IISP inter-switch signaling) 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
1.3.6.1.4.1.562.36.2.1.114mscAtmIfNortel-MsCarrier-MscPassport-AtmCoreMIB
1.3.6.1.4.1.562.36.2.1.114.9mscAtmIfVptNortel-MsCarrier-MscPassport-AtmCoreMIB
Numeric OIDNameModule
1.3.6.1.4.1.562.36.2.1.114.9.6mscAtmIfVptIispNortel-MsCarrier-MscPassport-AtmIispMIB
1.3.6.1.4.1.562.36.2.1.114.9.6.5mscAtmIfVptIispCallingAScrNortel-MsCarrier-MscPassport-AtmIispMIB
1.3.6.1.4.1.562.36.2.1.114.9.6.5.11mscAtmIfVptIispCallingAScrStatTableNortel-MsCarrier-MscPassport-AtmIispMIB
1.3.6.1.4.1.562.36.2.1.114.9.6.5.11.1mscAtmIfVptIispCallingAScrStatEntryNortel-MsCarrier-MscPassport-AtmIispMIB
1.3.6.1.4.1.562.36.2.1.114.9.6.5.11.1.3mscAtmIfVptIispCallingAScrUnmatchedCallsNortel-MsCarrier-MscPassport-AtmIispMIB