I'm curious to know if its possible to make phones available again once you complete a call? For example: You're on the phone to someone, then another call comes in and there is no one else to answer this, you complete the call you are currently in to answer the incoming call. Your phone should automatically appear available in the Ring group, start ringing and allow you to answer the call. We've currently got Snom D375s & D715s on the system, currently I cannot seem to find how to do this, any solutions / suggestions would be very much appreciated! We're running the latest release of 3cx Thanks!