Contents
1 Planning to upgrade your BlackBerry environment | 9 |
Upgrading to BlackBerry Enterprise Server Version 4.1.4 | 9 |
Confirm the version from which you are upgrading | 9 |
Changes to the BlackBerry Enterprise Server Version 3.5.2 and earlier environment | 9 |
Changes to the BlackBerry Enterprise Server Version 3.6 environment | 10 |
Changes to the BlackBerry Enterprise Server Version 4.0 environment | 10 |
Choosing a BlackBerry Enterprise Server upgrade option | 11 |
Upgrading to BlackBerry Device Software Version 4.1 and later | 13 |
Choosing a BlackBerry Device Software upgrade option | 13 |
Additional upgrade resources | 15 |
2 System requirements | 17 |
Hardware requirements | 17 |
System requirements for the BlackBerry Enterprise Server | 17 |
Checklist: Operating system requirements | 18 |
Checklist: Messaging and collaboration server software requirements | 19 |
Checklist: Security support requirements | 19 |
Checklist: Multilanguage support requirements | 20 |
Checklist: Virtual machine support requirements | 20 |
Checklist: Additional software requirements | 20 |
System requirements for your corporate environment | 20 |
Checklist: Network environment settings | 21 |
Checklist: Messaging and collaboration environment settings | 21 |
Checklist: Instant messaging environment settings | 21 |
Checklist: Terminal service settings | 22 |
Checklist: Database environment settings | 22 |
System requirements for remote components | 23 |
Checklist: BlackBerry MDS Services system requirements | 24 |
Checklist: BlackBerry Enterprise Server with the BlackBerry MDS Services system requirements | |
25 |
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Checklist: BlackBerry Attachment Service system requirements | 27 |
Checklist: BlackBerry Manager system requirements | 28 |
Checklist: BlackBerry Router system requirements | 29 |
