@johnnyC Hello, thanks for your reply. You can give it a go when you are available. We did a test at our lab, and the device ID show up the last 4 MAC address as expected. Back to your case, you...

@Deccydoo What are their hardware version and firmware? With they connected to the main router's wifi, what is the wifi signal strength they get from the main router? You can check it on the kasa...

@SimonM Hello, the Deco units can connect to each other by wired cable and wireless, and each Deco has 2 ethernet ports, we can connect wired devices to Deco to get wired connection. While the main...

@GeneralTullius WIth built-in adapter connected to the TP-Link wifi, please click here to verify its IP address and gateway. Then please disable built-in adapter first, and connect the TL-WN823N to...

@RestyPad As you mentioned, the internet speed is 100Mbps/20Mbps, what about the speed you get from the desktop (400Mbps and 80Mbps)? Are they the actual speed you can get from the desktop or the...

@Apie77 Hello, it should be Deco P7 or Deco M9 plus. First you can use them to boost the wifi signal and build up a mesh wifi system. The Deco units can connect to each other by wired cable and...