I have just installed version 7.5 to test and it appears radius authentication no longer works.  I tested Radius sucessfully with version 7 and a Windows 2003 IAS server and it worked and the setup was pretty simple.  I have replicated the same configuration and with 7.5 and it doesn't work - the NetFlow server doesn't even attempt to send any radius packets (I have been monitoring it with Wireshark).  Is this a bug?

 

Andy