Silverlight issues, still cant get to work with proxy

I posted back in august and got nothing, i have since found this site (see bottom of page)that can be used to test. I can't get the top left box to work, This one uses silverlight, We use authenteicated proxy with SSO in our profile, I dont see anything blocked in the logs. I did get it to work if i put a pc in a profile that uses transparent, So i have two requests

1)where would i put the exception to make the site go transparent even those the uses or in SSO

2)Is there a way to get silverlight apps in general to work with Astaro

thank you for any info you can give.

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