3cx asisstant - grey buttons

[J_Li]

Hello there
I just installed the 3CX Asisstant. However, on the panel, it only shows "Refresh" and "Configuration" buttons. Other buttons (transfer, call park etc) are in grey.
How can I activate those buttons? Need a commercial key or demo key?

Thanks

 

[LeonidasG_3CX]

You would indeed need a key to make it work.
After Licensing your PBX, restart all services as well as the Assistant Server.