- Open System Preferences from the Dock.
- Click Network.
- Click Wi-Fi.
- Click the Network Name drop-down list.
- Select eduroam.
- Enter your LTU username as firstname.lastname@example.org
- Enter your LTU password and click Join.
- Click Continue to verify the certificate and authenticate with eduroam.
- If you have a local password configured on your Mac you will need to enter it now.