I connect with my Samsung GSII with CM9 to my eduroam network in the university of alicante. Here you have the link with instructions in english I followed on how to configure the wifi network:
However, the issue is simple, you have to go to wifi settings, and add a new network manually, ssid will have to be "eduroam" and you will see that if you choose "802.1x EAP" security setting, more settings will appear where you can insert the info provided in the link of your question. Of course you will have to choose as CA certificate the one you installed already.
I hope this helps.