Artnet Stopped Working

[rikmixrox]

I have been using artnet for almost a year now with my laptop to send DMX signal Wi-Fi into the Enttec box at a venue. I had uDMX set up on Universe 1, and artnet enabled on Universe 2 with the Box checked for Mirror.

Had to use the laptop at a different venue, to set up a light show. After getting everything working with the dongle, I went for artnet connect and it failed. I was successful and getting the system up and running through the iPad.

I return back to my normal venue, and try to connect back to the system that I've been running all along, and it did not work. However I can connect with the iPad there as well and all works fine. I am logging into the router with the same address as I have always been. Something has changed. I tried every possible IP configuration, subnet configuration, but it seems that it's just not sending artnet info. Don't know what changed, or if there's some kind of hidden config file that I need to look for. Does anyone have any ideas? I should be able to just login to the router, select the IP from the pull-down in freestyler setup, default subnet, and go.

Does anyone have any ideas why I have gotten locked out from being able to use the artnet over Wi-Fi?