messaging server

The BlackBerry® Enterprise Server Express and BlackBerry Enterprise Server Express components support installation on the same computer as the messaging server.

upgrades

You can upgrade any version of the BlackBerry Enterprise Server Express to a later version without having to uninstall the current version.

BlackBerry Domain

Your organization's BlackBerry Domain can contain more than one BlackBerry Enterprise Server Express instance. The different BlackBerry Enterprise Server Express instances in the BlackBerry Domain can be different versions, but the BlackBerry Configuration Database must be the same version as the latest BlackBerry Enterprise Server Express instance. The version of the BlackBerry Administration Service that you use to manage the BlackBerry Enterprise Server Express instances must be the same version as the BlackBerry Configuration Database.

For example, if your organization's BlackBerry Domain contains a BlackBerry Enterprise Server Express 5.0 SP1 and a BlackBerry Enterprise Server Express 5.0 SP2, the BlackBerry Configuration Database must be version 5.0 SP2, and the BlackBerry Administration Service that you use to manage both BlackBerry Enterprise Server Express instances must be version 5.0 SP2.

virtual environment

The BlackBerry® Enterprise Server Express and BlackBerry Enterprise Server Express components support VMware vSphere® 4, VMware vSphere 4.1, Microsoft® Hyper-V® Server 2008, and Microsoft Hyper-V Server 2008 R2.

enhanced network authentication

The BlackBerry Enterprise Server Express and BlackBerry Enterprise Server Express components support RSA® Authentication Agent 6.1 for Windows Server® 2003 and RSA Authentication Agent 7.0.1 for Windows Server 2008.

IP

BlackBerry Enterprise Server Express components support only IPv4 for TCP/IP connections.

SNMP monitoring

The BlackBerry Enterprise Server Express and BlackBerry Enterprise Server Express components support the SNMP service.

remote access

The BlackBerry Enterprise Server Express and BlackBerry Enterprise Server Express components support remote access by administrators who use Remote Desktop Connection.