Setting The Configuration Server
You can set the configuration server directly from the phone
Directly from the Phone
Press the More button.
Press the Menu button
Use the arrow buttons to select Reconfigure.
Select Yes to confirm
Choose the Configuration Server
Select Sangoma Configuration Server
Select OK to confirm
Click submit
...
Important: If you have enabled HTTP/HTTPS/FTP provisioning with authentication at System Admin (PRO), please refer to this wiki for the proper format of the URL string.