Setup NPS for RADIUS authentication in Active Directory

On the domain controller, in Server Manager, click Tools, and then click Active Directory Users and Computers. The Active Directory Users and Computers console opens. In the console tree, navigate to the domain where you want the NPS to read user account information, and then click the Users folder. Managing RADIUS Authentication with UniFi – Ubiquiti Nov 04, 2016 RADIUS for Active Directory Authentication - ManageEngine

How to Install and Configure Freeradius With Active

Configuring Authentication with Active Directory. Once the PAP authentication test has been successful, the next step for sites using Active Directory is to configure the system to perform user authentication against Active Directory. The clear-text passwords are unavailable through Active Directory, so we have to use Samba, and the ntlm_auth helper program. Configure RADIUS Server Authentication with Active Configure Active Directory Settings When you configure these settings for your Active Directory server, you enable your RADIUS server to contact your Active Directory server for the user credentials and group information stored in your Active Directory database.

Creating User Groups and configuring User Management for RADIUS Authentication in Active Directory. Open Active Directory Users and Computers and create a user group in the Users folder. Create a user and add the user as a member of the new User Group. Select the Dial-in tab and enable the Allow access option under Remote Access Permission.

This article explains the correct setup for Microsoft Windows Server Radius Authentication and the Sophos Firewall.