I'm having Internet performance issues using Ethernet connections on hAP ac. Transfer speeds vary (from 0,05x to 0,5x my ISP connection speed). However, if I connect the same computer via WiFi, everything is fine, I will get full speed of my VDSL connection.

If I use a different router (Apple Airport Extreme), both wired and WiFi connection have full speed access.

Do you have any suggestions? Config is pretty much the default one, this is my first MikroTik router and I only changed admin and WiFi passwords.

Please help

I didn't find the right solution from the internet.

Whiteboard Video Production Agency

Thank you