In the bottom right corner of the screen on the taskbar there's a network
monitor icon with two small monitor screens as an icon. Left clicking on it
brings up a menu that includes VPN connections. I used the configure VPN
option from it to import the configuration files for the various servers my
VPN offers.
They imported successfully and I entered my network access id and password to
the configurations. When I try to activate one, the spinning yellow circle
appears in the right lower corner but it never can connect.