Recently I set up a VPN to an outside service provider on my Windows Vista Business laptop (Sony Vaio). This works perfectly fine and is able to operate including file transfer in either direction fo many hours. However, as soon as I want to stream video over the VPN te connection to the VPN gets disconnecte frequently. Since I have auto-reconnect et up, it immediately reconnects, but th streaming is obviously messed up. The VPN is PPTP, and uses the standard Vista VPN client. What do I need to do to get this resolved and have a stable streaming connection?