Re: PixelGun
Create a NEW application/rule - I called mine PIXELGUN (terminology will defer depending on firewall) that allow UDP port 5056 outbound (I've enabled TCP port 5056 as well to be sure but I don't think it is necessary)
Create a NEW application/rule - I called mine PIXELGUN (terminology will defer depending on firewall) that allow UDP port 5056 outbound (I've enabled TCP port 5056 as well to be sure but I don't think it is necessary)