Hi again - sorry to be such a drag. With reference to the sudden closure of the thread: Closed-Pre-release Firmware for Archer AX55 V1 1.3.3 Brings a Host of New Features and Optimizations I quote...

Hi @Marvin_S Firewall: Hardware Appliance - firmware up to date F_DMZ----------DMZ_AX55masterAPethBack-------DMZ_AX55satelliteAPethBack I R_LAN-----S----LAN_AX55masterATethBack E W W ...

@Czmaze Another observation: It seems like the AX55 in AP mode (IP 192.168.0.251 - Ethernet Backhaul) constantly (every 35 secs) renews its DHCP lease from the main Firewall DHCP server (in my case...

@OliKockova I have experienced something like that (DHCP for WAN port) - but on a standard AX55 (not identical with your Pro version). I fixed it by keying in DNS server (8.8.8.8 and 8.8.4.4 if you...

@AdiP79 I'm not in any way related to the company "TP-Link" - I'm just another end user - so my posts are not "official". BUT if you visit the Polish support section:...

@Czmazel Thanks for the update. Can you see satellite connected clients on the Master AX55 AP when running in Ethernet Backhaul mode? Regards zEn