The NPS server configuration is successfully exported. The NPS server configuration file contains unencrypted shared secrets ...

The NPS server configuration is successfully exported. 
 
The NPS server configuration file contains unencrypted shared secrets for 
RADIUS clients and members of remote RADIUS server groups. Because of this, 
you should ensure that the file is stored in a secure location to prevent 
malicious users from accessing the file. 
 
In addition, SQL Server Logging settings are not exported to the file. 
After you import the file on another NPS server, you must manually 
configure SQL Server Logging.