
To unlock the additional features of the paid for versions, you can purchase a licence key and enter it into 3CX to upgrade. Install the TAPI driver and if necessary configure it in the Control Panel under Phone and Modem in the Advanced area. If you are installing 3CX for the first time, 3CX will run as the FREE version.

Please take a back-up copy of your 3CX installation prior to upgrading. 3CX - Free download and software reviews - CNET Download Home Windows Communications Web Phones & VoIP Software 3CX 3CX By 3CX Free Visit Site Key Details of 3CX Work. How to install 3CX Phone System on Windows. If you are already running a copy of 3CX and your licence key is still within its upgrade cover period, you can upgrade to the latest release by downloading it from above and then installing over the top of your current installation - all your current settings will be retained. 3CX Phone System for Windows is a software based PBX for Windows that works with SIP standard based IP Phones, SIP trunks and VoIP Gateways to provide a.

This version: For use Google Nexus, Sony Xperia, Motorola Droid or Samsung Galaxy All you have to do is to register on 3CX to be able to download the ISO. Download the latest release 3CX VoIP PBX for Windows This video will show you how to install 3CX Phone System on Microsoft Windows.
