[NEBULA] NWA1123 AC PRO Nebula config

Hi all,

I've recently purchased several NWA1123 AC PRO access points, and am immediately baffled. I'll admit, it's probably me.

I've attached one of the devices to my LAN via the POE/Uplink port and successfully attached it to my network's management VLAN - static IP address, VLAN ID, tagged. So far so good. I can manage the device via Nebula, and connect to it on the local LAN.

This is where things fall down. As soon as I connect LAN1 to my LAN, it disappears from both Nebula and the local network. Remove the cable, everything comes back. Could someone explain what the purpose of both the UPLINK/POE and LAN1 ports are for? I'm so far assuming the uplink port is for Nebula/management and the LAN1 port is for routing the wifi traffic, but I'm beginning to suspect I've got the wrong end of the stick...

Any assistant much appreciated...

thanks,

Chris