Robin wrote:

I use the tools of Evolynx Radius Load Test to test number of request by second. I find only max 20-25 requests/sec in Freeradius.

Can I raise the number via editing configuration files?

When authentication is from the "users" file, the server can do 10K requests/s. The issue isn't FreeRADIUS. It's something else. So... what are you doing with the authentication requests? Alan DeKok.