Abstract: A mounting assembly allows a wireless interface device to be connected to a fixed object, such as house or building's exterior wall. The mounting assembly includes three interconnected brackets. The three brackets allow the wireless interface device to be selectively positioned horizontally and vertically relative to the exterior wall. By adjustment of the bracket, the wireless interface device can be accurately aimed toward a master transmitter/receiver. Once the wireless interface device is properly sighted or aimed, the wireless interface device can communicate with the master transmitter/receiver to establish internet access, telephone service, and/or television service to the house or building.