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I am developer working on a product that must play nicely with blackberry. Being a developer, my test-rig is behind a firewall. My current objective is to get the blackberry email system working.
All servers (AD, BES, Exch) and all clients (Mac laptop, Windows Laptop, Blackberry 9650) have unfettered tcp/ip access to one another, and the outside world (the handheld is on a wifi network). The outside world DOES NOT have access to anything. Even the domain names resolve to internal IP addresses.
Nothing works correctly. I managed to get enterprise-activation to "work" by using a bare-metal windows installation in conjunction with the blackberry desktop program.
After restarting the blackberry, all emails fail (send/receive/name-lookup). The BES logs appear to be unaffected.
Any suggestions would be most appreciated.