The CoSyDat DFÜ-Manager is design to create, edit, operate and test RAS-Connections. When dialing into Internet, the Internet fee will be registered, a Vamp protection is active and warning for expensive 0190x entry numbers will be given. All internet using programs or favorites can be started via the DFÜ-Manager and will than be protected by the safety measures of the DFÜ-Manager. Online time and online fee can be registered and reported.