IE10&11 Dynamic port usage.

Question

Hello
Since we upgraded to IE10 on a 2008 R2 terminal server we're getting the error "This page cannot be displayed" After a few minutes it would start working again, I was able to reproduce the error by going to a site with a lot of images, like google
maps for example. I performed a netstat and saw that IE was using 100's of ports, it appears to open a new port for every connection to the remote server. As a result I think that with 10 or 15 people on the terminal server browsing the internet, the server
runs out of dynamic ports. Is there any way to make IE10&11 reuse TCP connections rather than opening new connections to the remote server, or a way to restrict the amount of ports it uses?
During testing I found that IE9, Firefox and Chrome do not act this way.

Answer 1

IE uses port 80 for browsing. If you need something specific that's not allowing your URL's to work, i would suggest you to capture the network traffic and check where the link is getting dropped. 
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