VPN - split tunnel routing
The Split Tunneling Set is done by the Server (VPN Concentrator) in your Company. This is the common setup. Most of the Cases you want to surf the web and this works over the vpn tunnel if you are connected. In my Company we have to use the proxy of the intranet during the vpn connection. Anyway it is not possible from the client side automatically. But if you use a proxy in the intranet, you can configure this in the properties of the vpn tunnel.