exchange 2007 SP3 or outllook 2010 SP2? No pictures in Emails, won't download.

[chazzy2501]

I'm not sure when it happened but the pictures in emails are not available to download anymore. This has affected everyone. Even when you tell the bluebar at the top to download the pictures it says the linked image is unavailable...

 

I've recently changed to the SSLFilter proxy server and updated the Exchange server from SP1 to SP3 update pack 15...

 

I'm not sure when it happened. I used to be able to right click on an image to download the pictures but that option has gone.. I'ev set my client to automatically download the images and I get the link failure.

 

Ideas?