Hi, I've two 3CX Servers running. I find that 3CX Call Assistant will only find one of them. I believe Call Assistant is finding the IP address of the server because it does NOT pop up the message "Error. Server unreachable", but rather just sits there with nothing displayed. I have no problem with my softephones finding both servers. I've got Call Assistant installed on two machines, and it fails the same way on both of them. Taking down Windows XP firewall doesn't help and all machines are on the same NAT router, so I can't see how that firewall could be a problem. Any ideas?