TP-Link_Deco wrote @MichelBrazil Hello, It is OK to have the wired connection between the two Deco M4s in the same network, which should not be the cause of the slow speed issue. Can you please...

@MichelBrazil I unplugged all M3W repeaters. And no change on 2nd M4 speed. Still below 66Mb. I turned off also main Deco M4, and found out that the 2nd M4 went offline, even if wired. So, 2nd M4 is...

@TP-Link_Deco TP-Link_Deco wrote @MichelBrazil Hello, thanks for the details. May I know the model number of the switch? Is it possible to connect the 2nd Deco M4 to the Ethernet connection on the...

Good evening... 1.- Main Deco M4 is LAN wired to a modem with 4 giga LAN ports. So I would say that it is working as Access Point. 2.- 2nd M4 is wired to a switch. Computer wired to same Switch - 338...

Our house is 2 stories, and difficult for wifi My fibre is 300Mb I installed 1 Deco M4 as main wifi router, conected to the modem switch 3 Deco M3W repeaters Close to the first M4 router wifi speed...