1. Requirements and Preparation Software image v8.0.9532.468 or higher running on 3CX Phone System. Software image x.42.x.x or higher running on the Yealink IP Phone. 2. Configure Yealink IP Phone 2.1 Login to WEB management Press the button ...
*0 + parking orbit Callpark Retrieve *1 + parking orbit Intercom 2. Other recommended settings (1) Since semi-attended transfer is not supported on 3CX, to disable semi-attended transfer on Yealink phones is recommended: ① Select “Phone” ② Select “Features” ③ Select “Disabled”...