@TP_Abhi Try setting the Archer C6 with a static LAN IP 192.168.1.254 and test again the network stability. The IP addresses of 169.254.X.Y subnet is given when the device can't get its IP address by...

zEnterHacker wrote Now if you (while running in AP mode/Easymesh/Ethernet Backhaul) activate the Guest network and untick: Allow guests to see each other Allow guests to access your local network...

@Kppfzj What FW version is running on your Arccher C64 - here's the latest one. Update and check if there's any improvement. Since your main router (EB810V) is an ISP provided device, its FW is not...

@zEnterHacker Yes, it's not obvious but your network diagram seems fine and this should work as expected. In general, when a router is set to a dedicated AP mode, its WAN port should be used for an...

@Junfer19 Did you read the disclaimer on the firmware page carefully: IMPORTANT: Model and hardware version availability varies by region. Please refer to your TP-Link regional website to determine...

@wolf98 I believe this could be resolved by your retailer or you may contact you local support for further advise on this request.