All MIBs › F5-BIGIP-COMMON-MIB › bigipSystemCheckAlertMilliVoltageLow
bigipSystemCheckAlertMilliVoltageLow
Module: F5-BIGIP-COMMON-MIB
OID (symbolic): F5-BIGIP-COMMON-MIB::bigipSystemCheckAlertMilliVoltageLow
OID (numeric): 1.3.6.1.4.1.3375.2.4.0.127
Node type: NOTIFICATION-TYPE
Description: Milli-Voltage is too low.
What is bigipSystemCheckAlertMilliVoltageLow?
This notification (trap) fires when the F5 BIG-IP load balancer detects that internal power supply voltage has dropped below acceptable levels. Operators monitor this alert to detect power supply degradation or failure before it impacts device operation. It is essential for data center teams managing network availability to respond to this alert by checking power supplies and preventing system shutdown.
Examples
Send this trap to an SNMP manager — replace <manager> with the IP or hostname of your monitoring server (SNMPv2c):
snmptrap -v2c -c public <manager> '' F5-BIGIP-COMMON-MIB::bigipSystemCheckAlertMilliVoltageLow snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.3375.2.4.0.127
Listen for incoming traps on the manager host (-f keeps it in the foreground, -Lo prints to stdout — useful for testing):
snmptrapd -f -Lo -c /dev/null authCommunity log public
Example snmptrapd log entry:
zoo11-linux.zoo [UDP: [192.168.30.111]:57100->[192.168.30.10]:162]: DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (187112204) 21 days, 15:45:22.04 SNMPv2-MIB::snmpTrapOID.0 = OID: F5-BIGIP-COMMON-MIB::bigipSystemCheckAlertMilliVoltageLow
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OID Breakdown
Upper-level ancestors (6 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 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.3375 | f5 | F5-BIGIP-COMMON-MIB |
| 1.3.6.1.4.1.3375.2 | bigipTrafficMgmt | F5-BIGIP-COMMON-MIB |
| 1.3.6.1.4.1.3375.2.4 | bigipNotification | F5-BIGIP-COMMON-MIB |
| 1.3.6.1.4.1.3375.2.4.0 | bigipNotifications | F5-BIGIP-COMMON-MIB |
| 1.3.6.1.4.1.3375.2.4.0.127 | bigipSystemCheckAlertMilliVoltageLow | F5-BIGIP-COMMON-MIB |