I have a Windows Server 2012 R2 that is a Domain Controller and was originally setup with Office 365 integration. Lately it would not sync and would not let me re-link to the Office 365 Account.
I have disabled the integration for O365 and Azure Active Directory. When I attempt to setup the O365 again it says to check to make sure the computer is connected to the internet. I have tried through power shell with the following error.
Enable-O365Integration : Connect to BECWS failed.