This video describes how to set up Radius with authentication on Windows Server 2012 R2 and configuring it to work with Wireless Protection on the Sophos XG Firewall.
How to configure Wireless Radius server authentication on Sophos XG Firewall
This video describes how to set up Radius with authentication on Windows Server 2012 R2 and configuring it to work with Wireless Protection on the Sophos XG Firewall.
Cybhints Blog 