Hello all, I just installed the latest version of 3CX, and I am having some problems getting incoming calls to work. I am using both Sipgate and Gizmo for incoming calls. When I dial the DIDs, I simply get a busy signal, even though the providers and 3CX states that I'm registered. Also, when I try to make intra-PBX calls to other extensions, the phone states that the user doesn't exist. This happens on any of my phones. Does anyone have any suggestions? Thanks!