Yeah, probably, it's not that common with enterprise networks I guess. Thank you for making that clear though.

I actually solved it just now though.

For anyone wondering I managed to connect to the network on another machine (Ubuntu) and used Network Manager. I then checked the log (according to this link) with the command:

journalctl -u NetworkManager

This gave me this config for wpa_supplicant.conf:

country=SE ctrl_interface=DIR=/var/run/wpa_supplicant GROUP=netdev update_config=1 ap_scan=1 network={ ssid="Wifi-Name" scan_ssid=1 bgscan="simple:30:-65:300" key_mgmt=WPA-EAP WPA-EAP-SHA256 password="password" eap=PEAP fragment_size=1266 phase2="auth=MSCHAPV2" identity="username" proactive_key_caching=1 }

This might not work for everyone else since the configs are always different for every network. So be sure to do the same steps as I did if you can't get it to work.

So glad I finally got this, haha.