Well i tried connecting to the WPA2 Enterprise setup at work at it worked just fine.
@ Irving
Steps i followed
1. Added the SSID manually.
2. Security Method set as "WPA with EAP"
3. EAP Type: PEAP (This might need to be changed in your case)
4. EAP Method: EAP MSCHAPv2
5. Set the User name and password
6. Click Advanced
7. Under the EAP tab make sure that "Use Manual user name" is selected.
8. Fill out "Manual user name" and save the setting

You should be done now.
Please do post back if it works, this could come as a reference for the others.

@ben92
Your issue is a bit different, since you are having a certificate with you.
Can you please create a new thread about that? i think your problem might be overlooked if you loop it into this thread,