i may be going about it all wrong or not explaining what i'm trying to do correctly. i'm trying to connect one side of an ethernet cable to the ethernet port of my laptop and the other end to the controller and run tests and or run the show direct with xlights. i don't know if that's even possible without the laptop being connected to the internet. all i do know is that if i connect it this way it doesn't work but if i connect the cable from the controller to my hardwired PC i can control the lights from both it AND the laptop even tho the laptop isn't directly connected by any cables so i'm assuming it's doing it wirelessly.