@Jackace Mine done the same on the update to 4.4.6 After a few runs at the reset process below I was able to get it working again. Needless to say sticking with 4.4.4 until v5 is released :)...

Hey. Glad you got sorted! Yeah metal racks (and glass too) totally kills WiFi signals and best avoided if possible.

@CoolFX When setting up your EAP did you select any options to isolate clients or such? Had a few others tick that box and it will kill the printing. Are you getting a valid IP on the printer and can...

@DT95 Hey Yeah if you want POE and Seamless Roaming, then you would have to go for the Omada range of APs, something like the EAP660 In terms of routers, you can use an Omada Router, something like...

@DT95 Hey Sadly the mesh technology in the AX11000 is NOT compatible with the Omada Mesh setup, the different devices wont work seamlessly for you. In Omada we use Fast Roaming via an OC200 /...

@KWTPGC Can you confirm what model EAP you are running and the firmware for these? Could be a firmware issue Im guessing on the OC200 you are running SDN 4.4.4?