11-05-2009, 06:21 PM
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| | Emails received Internaly but not externaly
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I've got the Blackberry professional server installed. The blackberry is receiving all emails when its connected wirelessly to the network. When I connect on 3G emails cannot be sent or received. Port 3101 is open on the firewall as requested on the blackberry documentation.
I did an ethereal scan I see some chatter on port 3101 between the server and IP 188.8.131.52 - that IP resolves to some blackberry infrastructure.
I also see a lot of chatter with blackberry ip and server but on port 4101.
Everything seems to be setup correctly but obviously its not. Any idea's