@zEnterHacker I forgot to mention that there's a known limitation with Guest and IoT network when Easymesh is used. These two SSIDs are not transmitted on the satellite routers, i.e. your device...

@Mahamud_Vai Update the C64 firmware form here to v1.13.15 and check your WAN port negotiated speed here: If negotiated speed is not correct the problem could be the ethernet cable that connects to...

@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...