All MIBs › Nortel-MsCarrier-MscPassport-DcmeMIB › mscDclReceivedTrmSignal
mscDclReceivedTrmSignal
Module: Nortel-MsCarrier-MscPassport-DcmeMIB
OID (symbolic): Nortel-MsCarrier-MscPassport-DcmeMIB::mscDclReceivedTrmSignal
OID (numeric): 1.3.6.1.4.1.562.36.2.1.130.12.1.4
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: This attribute indicates the last TRM signal received from the ISC. The received TRM signal can be one of: Invalid (xxx): this signal should never be received, Switching Centre normal (101): this signal is allways transmitted by the ISC when there is no other signal to be sent, Maintenance release ack(110): this signal is transmitted by the ISC if it accepts the maintenance release request, Dcme clear of traffic: this signal is transmitted by the ISC if it has accepted the maintenance release request signal and now informs the DCME when all circuits are idle,
What is mscDclReceivedTrmSignal?
The last TRM signalling code received from the ISC on this link: switchingCentreNormal101(5) is the routine idle signal, maintenanceReleaseAck110(6) confirms the ISC accepted a maintenance release request, dcmeClearOfTraffic111(7) tells the DCME all circuits are now idle for maintenance, and the invalid(1-4) codes should never legitimately occur. Admins seeing an invalid code here suspect an ISC provisioning error or transmission fault (also tracked by mscDclInvalidTrmSignals).
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.562.36.2.1.130.12.1.4 snmpwalk -v2c -c public <target> Nortel-MsCarrier-MscPassport-DcmeMIB::mscDclReceivedTrmSignal
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.562.36.2.1.130.12.1.4.1 snmpget -v2c -c public <target> Nortel-MsCarrier-MscPassport-DcmeMIB::mscDclReceivedTrmSignal.1
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OID Breakdown
Upper-level ancestors (10 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 | CPM-NORTEL-MIB |
| 1.3.6.1.4.1.562.36 | msCarrier | Nortel-MsCarrier-MscPassport-UsefulDefinitionsMIB |
| 1.3.6.1.4.1.562.36.2 | mscPassport | Nortel-MsCarrier-MscPassport-UsefulDefinitionsMIB |
| 1.3.6.1.4.1.562.36.2.1 | mscComponents | Nortel-MsCarrier-MscPassport-UsefulDefinitionsMIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.562.36.2.1.130 | mscDcl | Nortel-MsCarrier-MscPassport-DcmeMIB |
| 1.3.6.1.4.1.562.36.2.1.130.12 | mscDclOperTable | Nortel-MsCarrier-MscPassport-DcmeMIB |
| 1.3.6.1.4.1.562.36.2.1.130.12.1 | mscDclOperEntry | Nortel-MsCarrier-MscPassport-DcmeMIB |
| 1.3.6.1.4.1.562.36.2.1.130.12.1.4 | mscDclReceivedTrmSignal | Nortel-MsCarrier-MscPassport-DcmeMIB |