V20 now available for preview & testing on Windows.
Great news for our Windows users, V20 Update 1, BETA 2 is now available for Microsoft Windows. So if you’ve been looking forward to seeing V20 in action on Windows - you now can.
This release is an ALPHA. It has not been extensively tested on various Windows versions. The code is the same as the Linux version so we don’t expect many issues - there could be specific issues relating to Windows. As it’s an ALPHA, do not install this version on a production machine.
Get the V20 Windows Server ALPHA
Download the installation:
View the change log and give us your feedback via the community forum.
Deployment Configuration File / Restore
When prompted you can restore an existing configuration or use a configuration file you have created on 3CX.com or in the portal. Simply use one created for Linux as the configuration files for Windows and Linux are identical.
⚠ Important: The Alpha version should be installed for evaluation purposes only. It is not recommended for production systems. This version is not covered by any support SLA.

