The wireless in my University uses PEAP.
I can access the internet from graphic interface, but need to input password all the time. I know it’s a fixed bug on Ubuntu 14.04 (https://bugs.launchpad.net/ubuntu/+source/network-manager-applet/+bug/1104476), and Ubuntu16.04 can login the network automatically.
I like to work in command line mode. Is it cooler? LOL.
I first linked to the wireless network in graphic interface, and installed CUDA then I found I got a black screen. It was really a waste of time to solve NVIDIA driver problem. So I simply used command line. I know this is not a spirit of a geek : )
Anyhow, I found CUDA worked well in command line, that was enough.