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Microsoft 365 Admin Center – Annoying Warning and Status Messages you can ignore
In this post I want to collect some annoying warning and status messages in the Microsoft 365 Admin Center, you...
Exchange Online – We are preparing a mailbox for the user – Accounts still have an on-premise Mailbox and ExchangeGUID is synced successfully to Office 365
Recently I noticed a strange behavior with Exchange Classic Full Hybrid for users who synced to Office 365 and have...
error – The connection to the server could not be completed | MRS Proxy Server
If you change the password of an Exchange administrator account, which is associated to the Hybrid Migration Endpoint (MRS Proxy...
Exchange Server 2019 – Database Copy Component (HighAvailability) State is offline
After removing and re-adding an Exchange Server to a Database Availability Group (DAG), I wanted to activate a database copy...
Migration from onPremise to Office 365 – Part 4 -Troubleshoot Exchange Hybrid
In Part 4 we will see how to troubleshoot Exchange Hybrid. This Blog Post Series consists of 6 parts. So...
Migration from onPremise to Office 365 – Step by Step – Part 3- Move Users from Exchange onPrem to Exchange Online
In Part 3 we will see how to move users from Exchange onPrem to Exchange Online. This Blog Post Series...