performance issues freeradius 2.1.12

[Nathan Ward]

> On 31/03/2016, at 01:55, khouzam yaghi <khouzam.yaghi at gmail.com> wrote:
> 
> and if the server is not replying within 5 seconds (which is the nas
> timeout to retransmit the packet), why i am receiving this error from only
> this nas not the others. that's why i am not sure whats happening, if it
> actually the nas that is overloaded or the server is slow and not replying
> within 5 seconds.

Right now, only you have the information needed to answer these questions.
Please post a debug like I asked, and others will be able to assist.
If you are unable to post a debug, please do not keep asking these questions.

--
Nathan Ward