Nortel-Magellan-Passport-VnetMcdnSigMIB :: sigChanMcdnMessageTraced

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsNortel-Magellan-Passport-VnetMcdnSigMIBsigChanMcdnMessageTraced

sigChanMcdnMessageTraced

Module: Nortel-Magellan-Passport-VnetMcdnSigMIB

OID (symbolic): Nortel-Magellan-Passport-VnetMcdnSigMIB::sigChanMcdnMessageTraced

OID (numeric): 1.3.6.1.4.1.562.2.4.1.115.17.17.1.2

Node type: OBJECT-TYPE

Type: OCTET STRING

Access: read-write

Description: This attribute specifies the type of ISDN messages that are to be traced.

Description of bits: alerting(0) callProceeding(1) connectionlessFacility(2) congestionControl(3) connect(4) connectAcknowledge(5) disconnect(6) facility(7) facilityAcknowledge(8) facilityReject(9) information(10) notify(11) progress(12) register(13) releaseComp(14) release(15) restart(16) restartAcknowledge(17) service(18) serviceAcknowledge(19) setup(20) setupAcknowledge(21) status(22) statusEnquiry(23) userInformation(24) all(25)

What is sigChanMcdnMessageTraced?

A bitmask selecting which specific ISDN message types (e.g. setup, connect, disconnect, release, restart, status, or all) are captured when tracing is active on this signalling channel via sigChanMcdnTracing, letting an admin narrow a trace to just the messages relevant to the problem being investigated.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.562.2.4.1.115.17.17.1.2
snmpwalk -v2c -c public <target> Nortel-Magellan-Passport-VnetMcdnSigMIB::sigChanMcdnMessageTraced

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.562.2.4.1.115.17.17.1.2.1
snmpget -v2c -c public <target> Nortel-Magellan-Passport-VnetMcdnSigMIB::sigChanMcdnMessageTraced.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.562.2.4.1.115.17.17.1.2.1 s <value>

Start monitoring Nortel Magellan/MsCarrier Passport wide-area switching platform (MCDN voice signaling) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Nortel-Magellan-Passport-VnetMcdnSigMIB::sigChanMcdnMessageTraced OID value, configure state conditions and alerts, and monitor any Nortel Magellan/MsCarrier Passport wide-area switching platform (MCDN voice signaling) 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
1.3.6.1.4.1.562nortelNortel-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
1.3.6.1.4.1.562.2.4.1.115sigChanNortel-Magellan-Passport-VoiceNetworkingMIB
Numeric OIDNameModule
1.3.6.1.4.1.562.2.4.1.115.17sigChanMcdnNortel-Magellan-Passport-VnetMcdnSigMIB
1.3.6.1.4.1.562.2.4.1.115.17.17sigChanMcdnToolsTableNortel-Magellan-Passport-VnetMcdnSigMIB
1.3.6.1.4.1.562.2.4.1.115.17.17.1sigChanMcdnToolsEntryNortel-Magellan-Passport-VnetMcdnSigMIB
1.3.6.1.4.1.562.2.4.1.115.17.17.1.2sigChanMcdnMessageTracedNortel-Magellan-Passport-VnetMcdnSigMIB