SMARTMonitoring

DSL

By switching your phone service to digital subscriber line (DSL), you can compromise the ability of your alarm system to transmit signals to the Central Station.

You should test your alarm system if you have switched your phone service to DSL. If the alarm system does not transmit to the Central Station, a simple filter filter installed on the phone line by us could solve this problem.

If you are a customer of our independent dealer network and thinking about switching your phone service to DSL or have already switched phone service, please call us at 1-800-300-9992.

If you are not a customer and have switched to DSL, please contact your security company to let them know to make sure you are protected.

Additional information on DSL and Alarm Systems.