Abstract: An alarm communicator system has the capability to restore a Wide Area Network (WAN) connection to a remote alarm monitoring center. The system includes an alarm WAN communicator for communicating an alarm signal to a WAN gateway; a WAN outage detector for detecting a WAN outage condition; a power interruption signal transmitter connected to the alarm WAN communicator; a power interrupter unit connected between a WAN gateway power source and the gateway; and a power interruption signal receiver connected to the power interrupter unit. The system can transmit a power interruption signal through the power interruption signal transmitter after detection of the WAN outage condition. The power interrupter unit disconnects and then reconnects the power supplied from the power source to the gateway after receipt of the power interruption signal so as to cause the WAN gateway to power down and restart after the power supply is reconnected.