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After upgrading our BES to Blackberry Professional Services 4.1.4.19, none of our users are getting e-mails anymore, and it's confirmed in the user section of Blackberry Manager where none of them have synced since before the upgrade. &nbsp;All of the services are running, and in BB Manager, the Connection Service is also running although the main server status is shown as &quot;Unknown&quot;. &nbsp;Thanks for any help you can provide!
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After upgrading our BES to Blackberry Professional Services 4.1.4.19, none of our users are getting e-mails anymore, and it's confirmed in the user section of Blackberry Manager where none of them have synced since before the upgrade.  All of the services are running, and in BB Manager, the Connection Service is also running although the main server status is shown as "Unknown".  Thanks for any help you can provide!

No users syncing after upgrade from SB BES to BPS 4.1.4.19

BlackBerry is a line of wireless handheld devices and services designed and marketed by BlackBerry Limited. BlackBerry devices can record video, take photos, play music and also provide functions such as Web-browsing, email messaging, instant messaging, and the multi-platform BlackBerry Messenger service, and specializes in secure communications and mobile productivity.

BlackBerry

Exchange is the server side of a collaborative application product that is part of the Microsoft Server infrastructure. Exchange's major features include email, calendaring, contacts and tasks, support for mobile and web-based access to information, and support for data storage.

Exchange

The BlackBerry operating system is proprietary; releases beginning with BlackBerry 10 include support for applications written for the Android platform. As such, developers can use almost any programming language that can be used for other smartphones, including Java, Adobe Air, .NET and HTML5/JS (via an app packaging framework like PhoneGap) .