Please note that you need an extra password to use the TU Dortmund's wireless networks. In case you do not have an extra password for the wireless networks or you forgot yours, you can create a new password on this page:

change wifi password


WLAN configuration manual for Ubuntu 12.04 LTS


Connect to "ITMC-GAST" to download the "Deutsche Telekom Root CA 2" from


  1. Please ascertain that your network adapter has been installed correctly.

  2. Activate your network adapter and connect to "ITMC-WPA2".

    Networkmanager, angezeigt werden Funknetze

  3. If the authentication settings window pops up, enter the following:

    Authentication: Protected EAP (PEAP)
    CA-certificate: Deutsche Telekom Root CA 2.crt
    Inner authentication: MSCHAPv2
    Enter your username and password. Note: Please remember to append "" to your username, if you want to establish a connection to "eduroam". 
    Which username and password should I use?

    Click on connect. 

    Passwortgeschütztes Funknetzwerk

  4. If you entered all settings correctly, you should be connected after a few moments. 

    Verbindung hergestellt