I have problem with watching youtube video through EWS proxy (in proxy mode).
Youtube.com domain is listed as youtube\. and ytimg\. in Whitelisted URL (Regex) and still cannot watch video, see attached printscreen.
I set Streaming media as Enabled with Stream data with these content types video/*, audio/*, flv-application/* application/x-shockwave-flash.
But still I have problem with watching youtube videos.
Do you have any information / solution / best practise guide for enabling YouTube video.