after the update from Version 126.96.36.199.384.9566 to a newer firmware (188.8.131.52.386.41700, 184.108.40.206.386.43129 or 220.127.116.11.386.44266 ) i have some weird behaviour with my AX11000 because the firewall blocks the MQTT port :1883. Its WAN port is connected to a Fritz Box for the internet connection. Both router have there own IP range and are able to communitacte together. I also can ping from network to network and also open webinterfaces on both.
The AX11000 network have a MQTT server with standard port :1883. The Fritz Box network have a few devices that connect to this mqtt this server. BUT the AX11000 's firewall blocks for some reason this 1883 port. When i disable the firewall my devices connect to the mqtt server without any problems. If i activate the firewall again the connection remains ?! If I then disconnect the devices from the power and plug them in again, it is blocked again 😄
With the 18.104.22.168.384.9566 firmeware all works fine 😞