We are experiencing an issue with 3cx MyPhone when answering calls in a ring group. We understand that 3cx MyPhone displays a random extension in the ring group whenever a call goes to the group. The problem we have found is that when a call is answered from an extension in this ring group when a random extension shows, the call is unable to be transferred or parked using 3cx MyPhone. Also sometimes when transferring a call, the caller goes to voice mail instead of the extension being transferred to. This is also happening within the ring group. Any ideas?