All MIBs › RAY3-MIB › alarmVoltageLow
alarmVoltageLow
Module: RAY3-MIB
OID (symbolic): RAY3-MIB::alarmVoltageLow
OID (numeric): 1.3.6.1.4.1.33555.4.1.8.2
Node type: OBJECT-TYPE
Type: AlarmState
Access: read-only
Description: Low voltage alarm state.
What is alarmVoltageLow?
This read-only alarm state reports whether the unit's supply voltage has dropped below its configured minimum threshold, and is the alarm object carried in the tr3VoltageLowAlarm trap alongside voltageUnit. Admins use it to catch a failing or under-sized power supply before it causes a unit to brown out.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.33555.4.1.8.2 snmpwalk -v2c -c public <target> RAY3-MIB::alarmVoltageLow
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.33555.4.1.8.2.1 snmpget -v2c -c public <target> RAY3-MIB::alarmVoltageLow.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 |
| 1.3.6.1.4.1.33555 | racom | RAY-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.33555.4 | ray3 | RAY3-MIB |
| 1.3.6.1.4.1.33555.4.1 | station | RAY3-MIB |
| 1.3.6.1.4.1.33555.4.1.8 | alarm | RAY3-MIB |
| 1.3.6.1.4.1.33555.4.1.8.2 | alarmVoltageLow | RAY3-MIB |