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Dominik is a Microsoft MVP primarily specializing in Microsoft Exchange, Exchange Online and Office 365. Dominik currently works for a German consulting company, AtWork. At atwork, Dominik focuses on designing and building message infrastructures and cloud technologies. Dominik has worked in IT since 2004, primarily with Exchange Server but also has experience with Windows Server, Active Directory, Azure, Office 365, Unified Messaging and various third party products.
The third and final part of the Tenant to Tenant Migration series is about post-migration processing, and covers post-migration tasks that need to be done, measurement and reporting, what defines success or failure, and what things could be automated for the next tenant to tenant migration.
In Part 1 of this blog series, we went through the topics of how to discover identities, workloads, data, and security for your tenant to tenant migration project. Part 2 of this series covers the migration itself, like which workloads can be moved, what needs to be done to prepare for the migration, what data can be migrated, if there are any gotchas to expect, and public available PowerShell scripts that make your life a little bit easier.
Microsoft has about 258 million paid seats for Office 365, The Verge reported in April 2020. As a “shared medium” for a lot of organizations around the globe, it should be clear that there must be limits in the Microsoft 365 ecosystem, e. g. message size limits or Teams member limits. In this blog we'll cover recipient limits in Exchange Online.
Have you read Part 1 of this blog series yet? Enterprise Outlook mobile deployment is a hefty topic, which is why we had to break it up to two blogs. In Part 1, Dominik Hoefling goes over Outlook Mobile security basics, securing access to the service, securing the mobile client, and more!
The growth of mobile devices, such as smartphones and tablets, changed the world rapidly. Today, according to the Cisco Visual Networking Index (VNI), there are almost as many mobile devices as humans on the planet: about 7 billion.