Abstract: Assigning a wireless terminal as the only piece of telecommunication equipment for providing an individual user with full business telephone operations. The wireless terminal can be inserted into a plurality of different types of auxiliary desktop units, recognize the type of auxiliary desktop unit, and customize the displays of the auxiliary desktop unit to be that designated by the user of the wireless terminal. Each type of auxiliary desktop unit has a plurality of programmable buttons and indicators. The labels for the programmable buttons and indicators are LCD displays. The wireless terminal utilizes these LCD displays to customize the programmable buttons and indicators of the user interface for each individual user when the user's wireless terminal is in communication with the auxiliary desktop unit. This allows the user to receive the same label information regardless of the auxiliary desktop unit they are utilizing.

Abstract: Providing by a wireless terminal the sole communication link to a wireless telecommunication switching system, and inserting the wireless terminal into an auxiliary desktop unit to provide the full functional capabilities of a business telecommunication terminal. The result is that a user has one telephone number for the wireless terminal, and yet, when the wireless terminal is inserted into the auxiliary unit, the user is provided the full capabilities of a modern business telecommunication wired terminal. Also, no wired telephone links must be installed since the wireless terminal communicates solely over a wireless media.