Remote RADIUS Server Configuration
Applies To: Windows Server 2008 R2
When you configure Network Policy Server (NPS) as a RADIUS proxy, you must configure remote RADIUS server groups on the NPS proxy. In addition, you must configure the remote RADIUS servers to communicate with the NPS proxy by adding it as a RADIUS client on the remote RADIUS server. If these configurations are not correct, connection request forwarding and processing cannot occur, and authentication will fail..
Events
| Event ID | Source | Message |
|---|---|---|
NPS |
The RADIUS Proxy received a response from the invalid IP address %1:%2 (IP address:port). | |
NPS |
The RADIUS Proxy received a response from server %1 with a missing message authenticator attribute. |