@HerbertGoat I have not yet found the time to try Fae's last hint and I am currently to busy right now to test it. If you have the time, trying to run the discovery utility with disabled firewall...

Dear @Fae, Thank you for your response. Yes, the computer was directly plugged into the Omada gateway and WiFi was disabled. I also tried different ports. Unfortunately, I wasn't able to discover any...

Hello all, I am trying to move all Omada devices into a management VLAN following this FAQ. Everything works great until I try to reconnect the gateway to the controller, using its new address. At...