The primary tool used for configuring this system via a PC is commonly referred to as the . This software allows technicians to download current system settings, modify them on a user-friendly interface, and upload the new configuration back to the PBX.

: The system uses a standard RS-232C (DB-25) serial port for communication.

: It covers essential system settings, including CO line assignments, extension numbering, and system speed dials .

The software simplifies several complex administrative tasks that are otherwise tedious to perform manually: