All MIBs › CTRON-POWER-SUPPLY-MIB › chPowerMainVoltageStatus
chPowerMainVoltageStatus
Module: CTRON-POWER-SUPPLY-MIB
OID (symbolic): CTRON-POWER-SUPPLY-MIB::chPowerMainVoltageStatus
OID (numeric): 1.3.6.1.4.1.52.4.1.1.7.1.2
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: This object reflects the state of the main voltage rail within the chassis. The power on this rail may be delivered by AC supplies, DC supplies or battery supplies.
What is chPowerMainVoltageStatus?
This shows whether the chassis's main power rail is at a normal voltage or in an overCurrent, overVoltage, or underVoltage fault condition. Admins poll it to catch a failing power supply or busbar problem before it takes down installed modules. A value other than powerOK(1) warrants checking chPowerMainVoltage and the physical supplies feeding that rail.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.52.4.1.1.7.1.2 snmpwalk -v2c -c public <target> CTRON-POWER-SUPPLY-MIB::chPowerMainVoltageStatus
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.52.4.1.1.7.1.2.1 snmpget -v2c -c public <target> CTRON-POWER-SUPPLY-MIB::chPowerMainVoltageStatus.1
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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 |
| 1.3.6.1.4.1.52 | cabletron | Cabletron-MIB |
| 1.3.6.1.4.1.52.4 | mibs | CTRON-AP3000-MIB |
| 1.3.6.1.4.1.52.4.1 | ctron | CTRON-MIB-NAMES |
| 1.3.6.1.4.1.52.4.1.1 | ctPhysical | CTRON-MIB-NAMES |
| 1.3.6.1.4.1.52.4.1.1.7 | ctps | CTRON-MIB-NAMES |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.52.4.1.1.7.1 | chPower | CTRON-POWER-SUPPLY-MIB |
| 1.3.6.1.4.1.52.4.1.1.7.1.2 | chPowerMainVoltageStatus | CTRON-POWER-SUPPLY-MIB |