For bug https://bugs.mageia.org/show_bug.cgi?id=3956 I've had no problem testing the basic applet with a wired and wireless network interface, but I'm lacking in knowledge for how to test the additional packages, ...
networkmanager-openconnect, networkmanager-openvpn, networkmanager-pptp, and networkmanager-vpnc. Anyone who would like to help testing those packages, they can be installed with urpmi.update Testing urpmi --media "Core Updates Testing" networkmanager-openvpn (replace the package name, as appropriate). After testing, either reply to this message, with the results (please include whether testing on i586 or x86-64), or in the bug Reports. Thanks, Dave Hodgins
