How to set up PPTP VPN on iPhone, iPod, iPad in iOS 10
How to set up PPTP VPN on iPhone and iPod Touch in iOS 7, 8, 9
How to set up PPTP VPN on iPad in iOS 7, 8, 9
Go to Settings -> General -> Network -> VPN.
Click Add VPN Configuration.
In the My Account view the IP addresses list of PPTP VPN, Username and Password VPN.
Connect to PPTP VPN on iPhone or iPod Touch in iOS 6.
Successfully connected to PPTP VPN.