1 – Connect a regular phone to the line,
2 – Make a call to verify the proper functionality of the telephone line,
3 – Check if it is necessary to dial a prefix to call an outside number.
Posted in: Alarm
1 – Connect a regular phone to the line,
2 – Make a call to verify the proper functionality of the telephone line,
3 – Check if it is necessary to dial a prefix to call an outside number.
Posted in: Alarm