Hi,
I´m trying to figure out how to practically use RADIUS to authenticate users.
So far, I have only found documentation explaining that the idea is that users somehow magically need to authenticate against a RADIUS server via a device like a switch or a wireless access point before they are given or being denied access to a network. I understand that I have to refer to the documentation of the switch or access point to figure out how to set up RADIUS authentication with the particular device.
But how is this achieved in practice? Let´s say I have a couple laptops and a couple phones and a couple computers which connect either to a switch or to a wireless access point. Both the switch and the access point support RADIUS, and I would set them up to talk to the RADIUS server and require every device that wants to connect to the network through them to authenticate first. I also have a couple thin clients and a couple computers which use PXE-boot, and the users of those would have to provide authentication before the machines could even boot.
Then what? How do I make it so that the users are actually able to authenticate?
Is there any documentation about this? Or am I not supposed to use RADIUS but something else?