With IPHost Network Monitor you can run simple snmp requests against a Dell device in your network.
upsAdvControlFlashAndBeep
ups Adv Control Flash And Beep
1.3.6.1.4.1.318.1.1.1.6.2.5
Setting this variable to flashAndBeep(2) causes the UPS to beep and simultaneously turn on the UPS front panel lights (Smart-UPS only). Setting this value to noFlashAndBeep(1) has no effect. The value noFlashAndBeep(1) will always be returned when the variable is read.
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