@TP-Link I am using the main X20 as ethernet backhaul. QoS is not used, no devices listed. Bandwidth has been left as default (not set). Internet speed test through app shows full gigabit speeds (9xx...

Hi, I am getting dial-up type speeds on my wired connection on PC but WiFi is working. My ISP data speed should be gigabit. I have 2 - X20's and 1 - M4R. Main X20 Deco is running FW 1.5.1 2nd X20...