Long delay on response to PPPoE NAS (Mikrotik) on FreeRadius 3.0.12 + MySQL

Alan DeKok aland at deployingradius.com
Tue Oct 18 15:18:05 CEST 2016

On Oct 18, 2016, at 8:14 AM, Nataniel Klug <nataniel.klug at gmail.com> wrote:
> The problem is that for some reason FreeRadius is taking a long time to
> answer to NAS Access-Request and the NAS send a lot of requests to receive
> an answer. Bellow I show a FreeRadius log and later I will explain what I
> saw in this (for the purpose of this log I disabled SQL IPPool and
> Simultaneous-Check):

  How long does it take to respond?  The debug log you posted doesn't show times.

  And the server can easily process 10K packets/s in the default configuration.  if it's slower for you, then you changed something locally which slows it down.

  Also, the NAS retransmits don't necessarily mean that the server is slow.  Maybe the NAS isn't getting the responses, or the NAS is broken.

  Alan DeKok.

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