I want to make my RUT241 to send an sms or email alarm when it looses connection with connected device in one of its ports (in RUT241 LAN port). I have connected a pellets boiler to the Router (RUT241) via LAN cable to be able to remote control the boiler, but I need the router to send an alarm when the electrical power is lost on the boiler. The router itself (RUT241) is connected to an UPS so it has uninterrupted power supply all the time. Can somebody help me program this?