Need help on PPPoE authentication using FreeRADIUS.
MT sends authentication request to FreeRADIUS; FreeRADIUS returns back with a Access-Accept response, however MT terminates the PPP session with the following error - authentication failed because of RADIUS timeout.
Using Wireshark and Packetsniffer, I can see MT does receive the response, but fails to process it. It appears the response never makes it to the CPU from the physical Ethernet interface.
Question, do I need to configure any special Firewall rule to route the RADIUS request to the CPU?