I've been wondering this too. I have next to no experience with FreeBSD but some experience with Linux.
So I'm giving it a go.
I'm loosely following
this post to get a *AMP server installed.
I've installed PHPmyAdmin as well
I created a one-time snapshot at this point so when I realized I'm doomed I can get back to a safe place.
Next I am going to try following
these instructions for getting my WiFi to use CERTs with WPA2-Enterprise but I'll first just likely point my Cisco switches to the FreeRADIUS for Authentication and Authorization as I understand that process much better. The instructions are for FreeRADIUS ver2 which is now deprecated and replaced with version 3 so I'll try that first.