3CX Full Feature List Edition Comparision Main PBX Features 3CX PRO 3CX ENT Extensions Y Y Apps: Windows and Web Client, iOS, Android Y Y Phone Directory Y Y Auto Attendant Y Y Headset Integration Y Y Call Parking / Pickup Y Y Call Logging Y Y Ring ...
Introduction Refer to these suggested 3CX Phone System usage scenarios based on the extensions used, to assist you to size the minimum required hardware to run 3CX. A user (extension) is typically defined to use the 3CX Web Client/Desktop App and a ...