Moving to a new place with everything included and I'll just have a CAT5e run from the router in the main section of the house to the first floor where I'll be. I know I can setup my Asus AC66U as just an AP but I may want to use it in router mode to segment my equipment on a different subnet to keep my stuff seperate. Assuming the router from the main floor is stock it will be 192.168.1.xxx so as long as I make my network 192.168.100.xxx for example it should work without any conflict right?