To get WLAN access you need to do 2 steps at the beginning. Before, you have to connect with Uni Bremen.
First you go to the members part and go to the CAT-Eduroam-Konfigurationstool:
Then you download the certificates by choosing eduroam … and maybe you need to click to the Link:
From there on it’s no rocket science. Plus, you can use the guide from the Tagungsbüro, depending on your operating system.