Error: Received conflicting packet

[rihad]

Alan Buxey wrote:
> Hi,
> 
>> Our radius-server timeout is high enough: 4 minutes. Once again: I  
>> suppose that what freeradius thinks of as "Received conflicting packet  
>> ..." are rather a bit delayed packets normally treated as "Discarding  
>> conflicting packet ...", i.e. they arrive at freeradius in maybe 1.01+  
>> second after the first request, but freeradius drops the current request  
>> instead of the new one. Soon I'm gonna rebuild freeradius with changed  
>> tv_sec and check that.
> 
> huh? do you not understand the basic context of this issue?  if the NAS
> has sent a repeat RADIUS packet then it means that the original packet
> has already been timed out and the NAS should NOT accept an 'accept' response
> on that original packet.
Please see the comment from the code snippet in src/main/event.c in my 
original posting. Some duplicate packets might arrive after 1 sec. by a 
slight margin, even though they logically are whatever that 
special-cased conditional was designed to handle.