Server Slow Performance

Hey guys,

So I’m having an issue with Splynx. When I authenticate through Splynx, everything becomes very slow. But when I authenticate directly through my mikrotik router everything is OK. Fast and smooth. I thought it was because my mikrotik router was too weak, but I don’t think so since it works ok with direct authentication. I use a hAP Lite and I use 15MB of Internet. And I have 45 clients.
Help please!

I think, it is better to enable logging on Mikrotik and check where is problem …

Enable radius logging, and check process of auth, and share some screenshots please.

Please write what do you mean that "everything becomes very slow"
what is everything ? Customer cannot login for 5 minutes or what do you mean by slow ?