This is how you set up eduroam under Linux (using Ubuntu as an example):


You need the certificate T-TeleSec GlobalRoot Class 2. In most Linux distributions it already exists, in Ubuntu e.g. under


You can also download it here.


Now connect to the eduroam-WiFi.
Use the following settings:

  • Authentication / EAP method: Tunneled TLS bzw. TTLS
  • Anonymous identity:
  • Domain (if present):
  • CA certificate: T-TeleSec GlobalRoot Class 2 (see step 1)
  • Inner authentication: PAP
  • Username: Your Uni username + (z.B.
  • Password: Your Uni password


That's it!
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Last update: 04.09.2020 08:09


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