Hello @Joseph-TP , Thank you for your answer. I turned off all routers (AX53 main router, two AX53 (via Ethernet backhaul) and one AX23 (via WLAN) as satelite routers), and, starting with the main...

Can you help me to revert firmware 1.5.4 on AX53 back to 1.5.2? v1.5.4 completely breaks easymesh with Ethernet backhaul, which worked fine with v1.5.2. Best regards, Thomas