We have a new business requirement, whereby [ideally] we'd like to have our windows tablets be able to WIN+K (Miracast) to some Samsung/LG TVs around our properties and offices. This has never really worked, and we've never paid much attention to it, but need to start. TVs are on the same wifi network / subnet as the client computers. Air Marshall is off (which I've heard can be an issue). We seemingly have no wireless access or L7 policies blocking this. I'm a bit stumped. Wifi is bridged to the L2, no client isolation policies (that I can see). I appreciate Miracast isn't the 'best' technology out there, and googling definitely confirms that. But ideally I'd rather not invest in some totally different technology if possible. Any ideas? ... View more