With IPHost Network Monitor you can run simple snmp requests against a Dell device in your network.
upsBasicInputPhase
ups Basic Input Phase
1.3.6.1.4.1.318.1.1.1.3.1.1
The current AC input phase.
Back to PowerNet-MIB MIB page.
IPHost Network monitor allows you to monitor upsBasicInputPhase on Dell device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Dell servers right now.