RADIUS clients are network access servers, not client computers. If the local computer is running DHCP Server, you can skip ...

RADIUS clients are network access servers, not client computers. If the local computer is running DHCP Server, you can skip this step and click Next.

If you want to add remote DHCP servers as RADIUS clients, click Add. All remote DHCP servers that you add must also run NPS. Also, remote DHCP/NPS servers must forward connection requests to this NPS server (the local computer).