Prerequisites To use Eduroam you have to activate this service on the "Passwords & Services" site on the GFZ intranet web site and set a separate password for it. Connecting to Eduroam Click the Wi-Fi icon in the control panel and select "eduroam". You have to use your e-mail address as the username: Your-Login@gfz.de. The required password is your eduroam password. Then click "OK" and "Continue" next.