VICIbox Server is the official installation CD for the VICIDIAL Call Center Suite. It is based off of OpenSuSE server, and will properly install the VICIDIAL Call Center Suite with relative ease.
Vicidial Download old version
http://download.vicidial.com/iso/vicibox/server/archive/
Vicidial latest version ISO
http://download.vicidial.com/iso/vicibox/server/