Nortel-Magellan-Passport-VoiceNetworkingMIB :: sigChanICmapReqChanOrCircNotAvailCause

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsNortel-Magellan-Passport-VoiceNetworkingMIBsigChanICmapReqChanOrCircNotAvailCause

sigChanICmapReqChanOrCircNotAvailCause

Module: Nortel-Magellan-Passport-VoiceNetworkingMIB

OID (symbolic): Nortel-Magellan-Passport-VoiceNetworkingMIB::sigChanICmapReqChanOrCircNotAvailCause

OID (numeric): 1.3.6.1.4.1.562.2.4.1.115.18.100.1.5

Node type: OBJECT-TYPE

Type: Unsigned32

Access: read-write

Description: This attribute specifies the cause code sent to the originating PBX when an exclusively requested channel is not in service or a channel request is unsuccessful. 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 44.

VALUES (

128 = autoConfigure

)

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.562.2.4.1.115.18.100.1.5
snmpwalk -v2c -c public <target> Nortel-Magellan-Passport-VoiceNetworkingMIB::sigChanICmapReqChanOrCircNotAvailCause

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.562.2.4.1.115.18.100.1.5.1
snmpget -v2c -c public <target> Nortel-Magellan-Passport-VoiceNetworkingMIB::sigChanICmapReqChanOrCircNotAvailCause.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.562.2.4.1.115.18.100.1.5.1 i <value>

Start monitoring Nortel Magellan Passport / MsCarrier Passport multiservice switch (voice signaling channels) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Nortel-Magellan-Passport-VoiceNetworkingMIB::sigChanICmapReqChanOrCircNotAvailCause OID value, configure state conditions and alerts, and monitor any Nortel Magellan Passport / MsCarrier Passport multiservice switch (voice signaling channels) 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
1.3.6.1.4.1.562.2magellanNortel-Magellan-Passport-UsefulDefinitionsMIB
1.3.6.1.4.1.562.2.4passportNortel-Magellan-Passport-UsefulDefinitionsMIB
1.3.6.1.4.1.562.2.4.1componentsNortel-Magellan-Passport-UsefulDefinitionsMIB
Numeric OIDNameModule
1.3.6.1.4.1.562.2.4.1.115sigChanNortel-Magellan-Passport-VoiceNetworkingMIB
1.3.6.1.4.1.562.2.4.1.115.18sigChanICmapNortel-Magellan-Passport-VoiceNetworkingMIB
1.3.6.1.4.1.562.2.4.1.115.18.100sigChanICmapIntCauseTableNortel-Magellan-Passport-VoiceNetworkingMIB
1.3.6.1.4.1.562.2.4.1.115.18.100.1sigChanICmapIntCauseEntryNortel-Magellan-Passport-VoiceNetworkingMIB
1.3.6.1.4.1.562.2.4.1.115.18.100.1.5sigChanICmapReqChanOrCircNotAvailCauseNortel-Magellan-Passport-VoiceNetworkingMIB