Virtual Private Networks (VPN)There are three types of Virtual Private Networks (VPN) that are currently supported by NetworkManager. It is important to know the type of VPN network in order to connect to it.
Procedure 4. Connecting to a VPN
Begin by installing network-manager-openvpn, network-manager-pptp, or network-manager-vpnc, depending on the type of VPN network.
the NetworkManager in the System Tray area and select
Select the DSL tab.
the button.
Configure the VPN connection.