All MIBs › DECHUB900-PTRM-MIB-V3-0 › ptrmTrunkPhantomDrive
ptrmTrunkPhantomDrive
Module: DECHUB900-PTRM-MIB-V3-0
OID (symbolic): DECHUB900-PTRM-MIB-V3-0::ptrmTrunkPhantomDrive
OID (numeric): 1.3.6.1.4.1.36.2.18.11.3.2.1.8
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: Indicates the state of the RingIn port's phantom current drive and return detect circuits. It is notApplicable(1) on all other trunk types. The noDrive(2) status indicates RingIn is not driving phantom current. driveReceive(3) is the normal case where an active linecard drives phantom current on RingIn and it is returned correctly from the upstream linecard. wireFault(4) indicates the linecard is driving phantom current but the current is not returned correctly, due to either an open or short circuit.
What is ptrmTrunkPhantomDrive?
Reports the state of the RingIn trunk port's phantom-current drive and return-detect circuit (notApplicable on every other trunk type): driveReceive(3) is the normal healthy state where phantom current is driven and correctly returned from the upstream linecard, while wireFault(4) flags an open or short circuit preventing correct return.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.36.2.18.11.3.2.1.8 snmpwalk -v2c -c public <target> DECHUB900-PTRM-MIB-V3-0::ptrmTrunkPhantomDrive
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.36.2.18.11.3.2.1.8.1 snmpget -v2c -c public <target> DECHUB900-PTRM-MIB-V3-0::ptrmTrunkPhantomDrive.1
Start monitoring DEC DEChub900 MultiSwitch chassis (Token Ring PTRM linecards) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DECHUB900-PTRM-MIB-V3-0::ptrmTrunkPhantomDrive OID value, configure state conditions and alerts, and monitor any DEC DEChub900 MultiSwitch chassis (Token Ring PTRM linecards) from a single console.
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 |
| 1.3.6.1.4.1.36 | dec | CMU-MIB |
| 1.3.6.1.4.1.36.2 | ema | DEC-ATM-CHASSIS-MIB |
| 1.3.6.1.4.1.36.2.18 | decMIBextension | DEC-ATM-CHASSIS-MIB |
| 1.3.6.1.4.1.36.2.18.11 | decHub900 | DECHUB900-CHASSIS-MIB-V3-0 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.36.2.18.11.3 | ptrm | DECHUB900-PTRM-MIB-V3-0 |
| 1.3.6.1.4.1.36.2.18.11.3.2 | ptrmTrunkTable | DECHUB900-PTRM-MIB-V3-0 |
| 1.3.6.1.4.1.36.2.18.11.3.2.1 | ptrmTrunkEntry | DECHUB900-PTRM-MIB-V3-0 |
| 1.3.6.1.4.1.36.2.18.11.3.2.1.8 | ptrmTrunkPhantomDrive | DECHUB900-PTRM-MIB-V3-0 |