All MIBs › CUMULUS-POE-MIB › portVoltage
portVoltage
Module: CUMULUS-POE-MIB
OID (symbolic): CUMULUS-POE-MIB::portVoltage
OID (numeric): 1.3.6.1.4.1.40310.3.2.1.7
Node type: OBJECT-TYPE
Type: MilliValue
Access: read-only
Description: The portVoltage represents the port voltage in millivolts. An integer like 50400 should be divided by 1000 for a value of 50.4 Volts.
What is portVoltage?
This value reports the port's PoE output voltage in millivolts. An admin uses it to spot abnormal voltage that could indicate a cabling or power supply problem on a connected device. A reading of 50400 corresponds to 50.4 volts, within the typical 802.3at range.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.40310.3.2.1.7 snmpwalk -v2c -c public <target> CUMULUS-POE-MIB::portVoltage
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.40310.3.2.1.7.1 snmpget -v2c -c public <target> CUMULUS-POE-MIB::portVoltage.1
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OID Breakdown
Upper-level ancestors (7 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 |
| 1.3.6.1.4.1.40310 | cumulusMib | CUMULUS-SNMP-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.40310.3 | poeMIBObjects | CUMULUS-POE-MIB |
| 1.3.6.1.4.1.40310.3.2 | poeObjectsTable | CUMULUS-POE-MIB |
| 1.3.6.1.4.1.40310.3.2.1 | poeObjectsEntry | CUMULUS-POE-MIB |
| 1.3.6.1.4.1.40310.3.2.1.7 | portVoltage | CUMULUS-POE-MIB |