title: APC STS: Used Source
agents: snmp
catalog: hw/power/apc
license: GPLv2
distribution: check_mk
description:
 This check monitors the source of STS devices.

 The service goes {WARN} if the input source of the device changes.

 You can reset the state by doing a "tabula rasa" for the services of the device.

 This check uses the MG-SNMP-STS-MIB.

discovery:
 One service is created
