You can connect to eduroam by downloading and executing the configuration file to your iOS device.

Download configuration file for iOS devices via Safari webbrowser. Then please install downloaded config file (metu_eduroam.mobileconfig) from setting screen of Iphone device (settings-general-profile).  After installation has been completed, select the eduroam wireless network to connect.

On User Account option screen, user_namemetu.edu.tr and password should be entered.