Update TTUnet VPN Password on iPhone, iPod touch, or iPad
No One at Texas Tech University or from Anywhere Else Should Ask For Your Password
Step 1:
Open the Settings application.

Step 2:
Tap General.
Step 3:
Tap Network.
Step 4:
Tap VPN.

Step 5:
Tap the blue arrow next to your TTUnet VPN connection.

Step 6:
Tap Password, then enter your new password.

Step 7:
Tap Save.

Your TTUnet VPN password has been updated. If this was causing your lockout, then your account should become accessible within fifteen minutes.