Hello all, My VOIP 3CX Server was running perfectly for weeks. Last week the server was unplugged and since then a VOIP phone (Polycom Soundpoint IP SPIP 550) I had set up has stopped receiving calls externally. We used to have two phones on a call group. Phone A would ring for 5 seconds and then Phone B would ring. Phone B no longer rings. I turned the ring group off and set the destination for the incoming rule to phone A, fine. Phone B, voice mail. Any suggestions? Warm regards, David.