Thank you for choosing CyburPhone.
In order to use CyburPhone, upload the code inside this folder into a subdirectory from your Vicidial AGC directory (typically /srv/www/htdocs/agc/cyburphone), then point your webphone URL to the absolute or relative path within your server, such as /agc/CyburPhone/cyburphone.php.
If you are using CyburPhone in conjunction with Vicidial you will need to change this setting in ADMIN → System Settings.