Abstract: A system for identifying which electromagnetic energy cable outlets are connected to a particular source of electromagnetic energy, including an electromagnetic energy cable outlet faceplate cover having at least one electromagnetic energy cable outlet opening such that the electromagnetic energy cable outlet faceplate cover is located over an electromagnetic energy cable outlet connector, an electromagnetic energy cable operatively connected to at least one source of electromagnetic energy and the electromagnetic energy cable outlet connector; and a radio frequency identification (RFID) tag attached to, embedded within, or located adjacent to the back side of the electromagnetic energy cable outlet faceplate cover, such that the radio frequency identification tag contains information related to which of the at least one source of electromagnetic energy is connected to the electromagnetic energy cable outlet.