1. Run "Settings"->"General"->"Network".
2. Choose "VPN" and tap "Add VPN Configuration".
5. At the top, tap "IPSec". Type a descriptive name identifying the connection: okayvpn for "Description".
At "Server", type usxxx.okayvpn.com (check at member center)
Type server example“usxxx.okayvpn.com” as “Remote ID”.
At "Account", type your VPN UserID
For Password, type your VPN password
6. Press "Save" the the top-right corner.
Finished! Each time you want to turn on your VPN connection, go to "Settings", and choose a VPN configuration and then Turn VPN ON.