@Morgans Are the trusted wireless devices getting an IP address that starts with 169? This would mean the switch is not providing an IP address. You can try to set the EAPs switch port to the Lan...

Need some more information. Are the EAPs connected to an Omada compatible switch? If not, what are they connected to? Are all the devices on the same subnet? When you say you remove the ER605 and...

@Morgans If you connect the EAP to the router port the wireless clients will be on the default subnet. If you want them on a different subnet the EAP needs to be connected to a switch port.

@Morgans Is the switch port that the EAP is connected tagged with the default lan? Are your mobile trusted devices getting the default subnet (same subnet as router) when they connect?

@Sirmonkey You can have dedicated switches labeled with the network designation (POS, VOIP, LAN) for ease of local support people. To accomplish this leave everything wired as you described and just...

@WhiteMamba I think the main point of the link is showing the ports that need to be open for the software controller to work, i.e. the checks marks in the column labeled "Omada Software Controller"