anchor.diff:        { source = "${networkmanager_pptp}/etc/NetworkManager/VPN/nm-pptp-service.name";
           target = "NetworkManager/VPN/nm-pptp-service.name";
         }
  +      { source = "${networkmanager_l2tp}/etc/NetworkManager/VPN/nm-l2tp-service.name";
  +        target = "NetworkManager/VPN/nm-l2tp-service.name";
  +      }
       ] ++ optional (cfg.appendNameservers == [] || cfg.insertNameservers == [])
              { source = overrideNameserversScript;
                target = "NetworkManager/dispatcher.d/02overridedns";
  
positive.code:         networkmanager_vpnc
          networkmanager_openconnect
          networkmanager_pptp
          modemmanager
          ];
  
  
negative.code:         networkmanager_vpnc
          networkmanager_openconnect
          networkmanager_pptp
          networkmanager_l2tp
          modemmanager
          ];
  
  