Chapter 3:
How to Monitor a UPS
PowerNet MIB Reference Guide
14
[upsAdvBattery]
[upsComm] UPS Communication OID
This category has a single read-only OID that you can access through any Management Card but not
through a PowerNet Agent.
[upsInput] UPS Input OIDs
The [upsInput] category has six read-only OIDs in two sub-categories, [upsBasicInput] and
[upsAdvInput], that provide information about the UPS input (utility line) voltage.
You can access all six OIDs through any Management Card or through a PowerNet Agent that connects
to the UPS through a smart-signalling cable. For a PowerNet Agent that connects to the UPS through
a simple-signalling cable, you can use only the upsBasicInputPhase OID.
[upsBasicInput]
OID Information Reported
upsAdvBatteryCapacity The battery’s remaining capacity as a percentage of full
battery capacity.
upsAdvBatteryTemperature The internal temperature of the UPS, in Celsius.
upsAdvBatteryRunTimeRemaining How long the UPS battery can provide output voltage.
upsAdvBatteryReplaceIndicator Whether a UPS battery needs replacement:
• noBatteryNeedsReplacing (1)
• batteryNeedsReplacing (2)
upsAdvBatteryNumOfBattPacks The number of external battery packs a Matrix-UPS or
Smart-UPS XL has.
upsAdvBatteryNumOfBadBattPacks The number of defective external battery packs that a
Matrix-UPS or Smart-UPS XL has.
OID Information Reported
upsCommStatus The status of the Management Card’s SNMP agent-to-UPS
communication link:
• ok (1)
• noComm (2)
OID Information Reported
upsBasicInputPhase The current AC input voltage phase.
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