FreeSentral
FreeSentral is a free Mandriva based Linux operating system designed for IP PBX server. FreeSentral is very similar to Elastix. It is a web based GUI interface for managing telephone network. It is a web based GUI interface for managing telephone network. Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.