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Ports to be open for iTunes U

501 Views 1 Reply Latest reply: Oct 31, 2013 9:00 AM by norm123 RSS
psavoyaud Level 1 Level 1 (0 points)
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Oct 29, 2013 2:04 AM



I have an issue in my institution. I can't browse my iTunes U content, especially videos. Videos never start and also block iTunes 30 seconds later.

Do you know which ports need to be open ? My institution is behing a very narrow firewall, we also use a proxy (which is well configurated I guess).

I've been told that 80 and 443 ports should be open (http and https) but it doesn't help, videos are not launching.


Are there other ports to be open ?


Thanks for your help.


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