Hi All, Strange one here and i hoping someone else has had this. Setting up new install and had problems with the phones not provisioning with the server. So ran wire shark and could see the phones are pulling up the pro info but when they try and talk to the 3CX the 3Cx comes back and says that it can't find the phones. Also in the phones section of the programming it is blank as if it can't see anything on the network even thou we have had three different phones plugged in and pulling up the pro files. I have taken the PC that is running the software but to the office and run it with different switches and still got the same problem, the PC is running windows 10 pro. Thanks in advance.