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NPS Proxy Configuration

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Applies To: Windows Server 2008

When Network Policy Server (NPS) is configured as a RADIUS proxy, remote RADIUS server IP addresses must be configured correctly so that the NPS proxy can forward connection requests to the remote RADIUS servers. If the NPS proxy is configured with incorrect IP addresses for the remote RADIUS servers, connection requests cannot be forwarded and authentication will fail.

Events

Event ID Source Message

25

NPS

 The address of remote RADIUS server %1 in remote RADIUS server group %2 resolves to local address %3. The address will be ignored.

NPS RADIUS Proxy

Network Policy Server Infrastructure