Thanks No it can't be congestion. I have tested with isp modem and I am getting full speed. 5ghz is better (nearer or on advertised speed) 2ghz I'm only getting 60-90) when it should be 200mb. As I...

Hi Has anyone had success resolving this? Have updated QoS and made sure no priorities are active. Device and application. This is not why I bought this router to throttle my speed. I bought it to...