IS it true these can only be setup on a 192.168.1.0/24 subnet which is non configurable? Will it not pick up DHCP off a different type of subnet such as 10.0.1.0/24?
Cubes aren't DCHP so you need to be on a .1 subnet to configure it. Once you get on the page, you can put it on whatever subnet you like. If your router doesn't allow subnet changing (pretty sure all do...), you'll need to visit a friend's house.