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Screen sharing behind a firewall-- What ports?

10674 Views 5 Replies Latest reply: Nov 22, 2007 3:42 PM by Wildatheart RSS
Level 6 Level 6 (11,035 points)
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Nov 14, 2007 11:50 AM

I am trying to use Ichat screen sharing through a firewall. Anybody knows what ports should be opened? Definitely I can share screens with computers within the same domain, and I cannot as soon as I go outside, so it must be a problem of ports being blocked. I found no information in Apple's documentation about specific ports for screen sharing via Ichat.

Thanks for any info.

Mac OS X (10.5)


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