Concepts and technologies described herein relate to an enhancement to an access network discovery and selection function with a cell-type management object within an ANDSF MO tree. The first step, the fourth step, the second step, the fourth step, and the third step are performed in the stated order. The bi-directional capabilities also allow for re-read requests for alarm validation and for putting remote units in armed and disarmed states for power conservation. A second output of the second circuit is coupled to the amplifier. The connector can be electrically connected to the system board.