Nortel-MsCarrier-MscPassport-VoiceNetworkingMIB :: mscSigChanICmapChanOrCircNotAvailCause

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsNortel-MsCarrier-MscPassport-VoiceNetworkingMIBmscSigChanICmapChanOrCircNotAvailCause

mscSigChanICmapChanOrCircNotAvailCause

Module: Nortel-MsCarrier-MscPassport-VoiceNetworkingMIB

OID (symbolic): Nortel-MsCarrier-MscPassport-VoiceNetworkingMIB::mscSigChanICmapChanOrCircNotAvailCause

OID (numeric): 1.3.6.1.4.1.562.36.2.1.115.18.100.1.2

Node type: OBJECT-TYPE

Type: Unsigned32

Access: read-write

Description: This attribute specifies the cause code sent to the originating PBX if no timeslot is available for an incoming call. If the component is not added or if the default value autoConfigure is provisioned for the attribute the cause code sent to the originating PBX is not manipulated and the clearing process is not influenced. For this case, a typical cause code value sent back to the originating PBX is 34.

VALUES (

128 = autoConfigure

)

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.562.36.2.1.115.18.100.1.2
snmpwalk -v2c -c public <target> Nortel-MsCarrier-MscPassport-VoiceNetworkingMIB::mscSigChanICmapChanOrCircNotAvailCause

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.562.36.2.1.115.18.100.1.2.1
snmpget -v2c -c public <target> Nortel-MsCarrier-MscPassport-VoiceNetworkingMIB::mscSigChanICmapChanOrCircNotAvailCause.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.562.36.2.1.115.18.100.1.2.1 i <value>

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> mscSigChanICmapChanOrCircNotAvailCause.1

Start monitoring Nortel Passport (MsCarrier) carrier voice/data switch (voice signaling topology) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Nortel-MsCarrier-MscPassport-VoiceNetworkingMIB::mscSigChanICmapChanOrCircNotAvailCause OID value, configure state conditions and alerts, and monitor any Nortel Passport (MsCarrier) carrier voice/data switch (voice signaling topology) from a single console.

OID Breakdown

Upper-level ancestors (10 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
1.3.6.1.4.1.562nortelNortel-Magellan-Passport-UsefulDefinitionsMIB
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
Numeric OIDNameModule
1.3.6.1.4.1.562.36.2.1.115mscSigChanNortel-MsCarrier-MscPassport-VoiceNetworkingMIB
1.3.6.1.4.1.562.36.2.1.115.18mscSigChanICmapNortel-MsCarrier-MscPassport-VoiceNetworkingMIB
1.3.6.1.4.1.562.36.2.1.115.18.100mscSigChanICmapIntCauseTableNortel-MsCarrier-MscPassport-VoiceNetworkingMIB
1.3.6.1.4.1.562.36.2.1.115.18.100.1mscSigChanICmapIntCauseEntryNortel-MsCarrier-MscPassport-VoiceNetworkingMIB
1.3.6.1.4.1.562.36.2.1.115.18.100.1.2mscSigChanICmapChanOrCircNotAvailCauseNortel-MsCarrier-MscPassport-VoiceNetworkingMIB