The importance of –2147481594 in Exchange Hybrid with Office 365

  You have setup a hybrid between on-premises Microsoft Exchange and Office 365 (Exchange Online), but when you try and move a mailbox from on-premises to Office 365 it tells you that the mailbox already exists. What it is telling you is that the user has a mailbox on-premises and one in Office 365 (Exchange…

0

Outlook profile doesn’t resolve via Autodiscover for user mailbox moved to Office 365

  As you can imagine there are many reasons which could prevent Microsoft Outlook connecting to Office 365, most commonly because the Outlook software version is not patched to the minimum required level, or firewall / proxy issues. However in this article, I specifically wanted to cover scenarios that comes up which are related to…

8