We are using JWPlayer to serve video ads to our partner sites.
I found there are two calls made to our server, GET https://embed.insticator.com/crossdomain.xml 404 (Not Found) and GET http://embed.insticator.com/embeds/videoAd?busted=9850 400 (Bad Request).
I took a look at this article, http://support.jwplayer.com/customer/portal/articles/1403679-crossdomain-file-loading
I am still confused about it, should I create a crossdomain.xml file and include all the partner sites we are serving ads to?
How about the second request? It add the parameter busted and since it doesn't provide required parameter, server returns a 400. What is that call about?