How do I verify that I’m connected to a BlackBerry Enterprise Server (BES)?
Click on the BlackBerry button, and then select: Settings >> Options >> Security Options >> Firewall. Inside the firewall menu, you will find a drop down menu to enable or disable the firewall. If the firewall is enabled and cannot be disabled, you may be connected to a BlackBerry Enterprise Server (BES), and may not be able to use Didiom Pro. If the firewall is disabled, click on the BlackBerry button, and then select: Settings >> Options >> Security Options >> General Settings. Scroll down to see if any IT Policies are set at the bottom of the screen. If there is an IT Policy in place, you may be unable to use Didiom Pro.