Invalid packet code 4 sent to authentication port from client

[Ivan Kalik]

> What is the meaning of the following message?
>
>> Invalid packet code 4 sent to authentication port from client pkis port
>> 32772 : IGNORED
>> Ready to process requests.
>
> The packet received by Radius is corrupted? I see that same message very
> frequently while running radiusd in debug mode.

Your NAS is sending accounting packets to the authentication port. Fix the
NAS to send accounting to the - accounting port.

Ivan Kalik
Kalik Informatika ISP