no more VPN connectivity after update to iOS 4.3
I got a small PPTP server running at home which I use to come around the Great Firewall when I'm in China. After updating the iPhone to 4.3 it doesn't want to connect anymore. The connection was working properly before the update and it's still working from my Mac so the server is up and running. I tried to set up the VPN connection new again, but it still shows connecting, starting and it toggles the switch to off again. Ideas anybody?