MR1:
I have connected the A40 to the network and given the unit a static IP of 192.168.99.2
The touch panel is connecting via the link cable.
MR4:
I have installed a mini switch and connected to A10 meeting bar to the network, I have set a static IP of 192.168.99.3
The wireless access point is now connected to a PoE injector in this office and is plugged into the switch.
DNS on both devices is set to 8.8.8.8 and 8.8.4.4, I have also turned off the WiFi option in both units to avoid something trying to connect to this.