Open https://cat.eduroam.de/ to download the needed configuration profile for your Apple macOS device.
Click on the blue button "download your eduroam installer".
Screenshot: Start download eduroam installer
In the next step select as home institution "Technical University of Munich (TUM)".
If TUM is not listed, please use the search function, to search for "TUM".
Screenshot: Home institution
Download the configuration profile by clicking on the blue button "Apple OS XX".
The software version gets recognized automatically.
Screenshot: Download configuration profile
The configuration profile opens up automatically.
IF NOT, you can find the profile under "settings" / gear wheel icon.
Click on "Continue".
Screenshot: Install configuration profile
Enter your user credentials as shown: TUM-ID@eduroam.mwn.de, e.g. gu27cat@eduroam.mwn.de.
You find your TUM ID in TUMonline at "E-mail addresses".
Enter your personal password. Your personal password is your TUMonline password.
Tip user name
Enter your user name as shown and your device connects automatically, everywhere available, to "eduroam".
Screenshot: Enter user credentials
Your device connects automatically to the Wi-Fi eduroam.
IF NOT: Choose at the Wi-Fi symbol top right "eduroam" .