This document serves as a guide for authenticating and connecting towards enterprise level or university wireless networks. From a linux host using NetworkManager and the nmcli tool.
nmcli connection add type <wifi/ethernet> ifname <wlp4s0/wlan0> con-name <profile-name> ssid <wifi-ssid>
nmcli connection edit <profile-name>
nmcli> set ipv4.method auto
nmcli> set 802-1x.eap peap
nmcli> set 802-1x.phase2-auth mschapv2
nmcli> set 802-1x.identity <username>
nmcli> set 802-1x.anonymous-identity <username>
nmcli> set 802-1x.password <password>
nmcli> set wifi-sec.key-mgmt wpa-eap
These are the standard parameters required to authenticate to an enterprise network. Even if these properties doesn't exist on the current network profile they can be created and set. Do not edit 802-11-wireless as this is a different property and will not produce the same effect.
There may be additional requirements depending on your organisation, if such requirements exist. You must contact your I.T. Support Team and ask them for help to connect to the network.