Hey there, brand new to the E-MetroTel world and have a UCX250 system with galaxy express and DSM16p to play with in the office. I have the IPs set up and licenses in and activated. I haven't been able to find a document that tells me how to get an Avaya 9500 series phone working. It is connected and i have tried programming it in but the phone just keeps saying server not found on the display. I have also tried connecting an infinity 5008 phone and get the same message. Any help would be appreciated.