Symptoms
You receive the following message on your iPhone or iPad:
Unable to join the network "TTUnet"
Cause
This may occur if you changed your eRaider password but there is an older password stored on your device for the TTUnet wireless network.
Resolution
1) Forget (remove) the network.
2) Set up the connection again.
Outcome
Your iPhone or iPad will connect to the TTUnet network successfully.