Hi,

I'm getting around 900/1000 Mpbs up and down when I connect my Archer C80 via cable. But, when I connect it with Wi-Fi, regardless of 2.4GHz and 5GHz, my internet speed drops to 80-90 Mbps up and down.

How I can troubleshoot the issue? I've tested with my smartphone by putting it just next to router and again the speed is same.

It looks that something limits the speed at around 100 Mpbs but I couldn't figure out.

Best Regards.