4. If the AP uses encryption, you have to input WEP passphrase or WPA preshared key.
Please ask the administrator, and input the correct passphrase / preshared key here, then
click ‘OK’. If the value you inputted here is wrong, you will not be able to connect to this
wireless access point. Authentication type is selected automatically, please don’t change it.
If the access point you selected does not enable encryption and does not require
authentication, please skip this step.