All MIBs › Nortel-Magellan-Passport-VnetMcdnSigMIB › sigChanMcdnDChanStatus
sigChanMcdnDChanStatus
Module: Nortel-Magellan-Passport-VnetMcdnSigMIB
OID (symbolic): Nortel-Magellan-Passport-VnetMcdnSigMIB::sigChanMcdnDChanStatus
OID (numeric): 1.3.6.1.4.1.562.2.4.1.115.17.16.1.7
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: This attribute indicates the state of the D-channel. outOfService means that there is no layer 2 or layer 3 connectivity to the PBX. establishing means that the signalling channel is attempting to stage the layer 2. established means that the layer 2 is enabled. If the signalling channel stays in the established state, then it is waiting for a restart from the PBX. enabling means that the resources for processing calls are being initialized. If the signalling channel stays in the enabling state then it is waiting for a restart acknowledgement from the PBX. inService means that the resources for processing calls are available. restarting means that the resources for call processing are being rei- initialized.
What is sigChanMcdnDChanStatus?
The current state of the D-channel itself: outOfService (no layer 2/3 connectivity to the PBX), establishing (bringing up layer 2), established (layer 2 up, waiting for PBX restart), enabling (initializing call-processing resources, waiting for restart ack), inService (fully ready to process calls), or restarting (call-processing resources being reinitialized). Admins watch this to diagnose why a D-channel isn't passing calls even if the physical link is up.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.562.2.4.1.115.17.16.1.7 snmpwalk -v2c -c public <target> Nortel-Magellan-Passport-VnetMcdnSigMIB::sigChanMcdnDChanStatus
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.562.2.4.1.115.17.16.1.7.1 snmpget -v2c -c public <target> Nortel-Magellan-Passport-VnetMcdnSigMIB::sigChanMcdnDChanStatus.1
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::sigChanMcdnDChanStatus 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 OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.562 | nortel | Nortel-Magellan-Passport-UsefulDefinitionsMIB |
| 1.3.6.1.4.1.562.2 | magellan | Nortel-Magellan-Passport-UsefulDefinitionsMIB |
| 1.3.6.1.4.1.562.2.4 | passport | Nortel-Magellan-Passport-UsefulDefinitionsMIB |
| 1.3.6.1.4.1.562.2.4.1 | components | Nortel-Magellan-Passport-UsefulDefinitionsMIB |
| 1.3.6.1.4.1.562.2.4.1.115 | sigChan | Nortel-Magellan-Passport-VoiceNetworkingMIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.562.2.4.1.115.17 | sigChanMcdn | Nortel-Magellan-Passport-VnetMcdnSigMIB |
| 1.3.6.1.4.1.562.2.4.1.115.17.16 | sigChanMcdnOperTable | Nortel-Magellan-Passport-VnetMcdnSigMIB |
| 1.3.6.1.4.1.562.2.4.1.115.17.16.1 | sigChanMcdnOperEntry | Nortel-Magellan-Passport-VnetMcdnSigMIB |
| 1.3.6.1.4.1.562.2.4.1.115.17.16.1.7 | sigChanMcdnDChanStatus | Nortel-Magellan-Passport-VnetMcdnSigMIB |