All MIBs › PRVT-SWITCH-MIB › powerSupplyStatusChange
powerSupplyStatusChange
Module: PRVT-SWITCH-MIB
OID (symbolic): PRVT-SWITCH-MIB::powerSupplyStatusChange
OID (numeric): 1.3.6.1.4.1.738.1.5.100.0.2
Node type: NOTIFICATION-TYPE
Description:
The powerSupplyStatusChange trap indicates that the sending agent senses a change in the status of one of the power supplies.
What is powerSupplyStatusChange?
This notification fires whenever a power supply in the switch changes state—such as failure, recovery, or insertion. It alerts operations staff to critical hardware status changes that could affect device availability. Data center technicians use this trap to trigger immediate response to power supply failures before they impact network service.
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> '' PRVT-SWITCH-MIB::powerSupplyStatusChange snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.738.1.5.100.0.2
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]:55810->[192.168.30.10]:162]: DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (174158338) 20 days, 3:46:23.38 SNMPv2-MIB::snmpTrapOID.0 = OID: PRVT-SWITCH-MIB::powerSupplyStatusChange
OID Breakdown
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | BIANCA-BRICK-PPP-MIB |
| 1.3.6 | dod | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1 | internet | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1.4 | private | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1.4.1 | enterprises | ANIROOT-MIB |
| 1.3.6.1.4.1.738 | privateVendorOID | PRIV-VENDORDEF-MIB |
| 1.3.6.1.4.1.738.1 | prvt_products | PRVT-SWITCH-MIB |
| 1.3.6.1.4.1.738.1.5 | switch | PRVT-SWITCH-MIB |
| 1.3.6.1.4.1.738.1.5.100 | prvtSwitchMib | PRVT-SWITCH-MIB |
| 1.3.6.1.4.1.738.1.5.100.0 | prvtSwitchNotifications | PRVT-SWITCH-MIB |
| 1.3.6.1.4.1.738.1.5.100.0.2 | powerSupplyStatusChange | PRVT-SWITCH-MIB |