Our campus uses EDUROAM for our wifi network. Many campuses across the country are also part of this network. If you come from an EDUROAM campus, you can connect automatically just as if you were on your home campus. If you do not come from a campus that uses EDUROAM, you will follow the steps in the link provided to gain guest access. Find out if your campus uses EDUROAM.
I have EDUROAM on my home campus:
UNI has added the EDUROAM wifi network to our system, which allows anyone with a device at an EDUROAM institution to access the wifi network without needing additional login credentials. Simply select EDUROAM from your wifi list.