Converting an Office 365 Domain from Federated to Managed
·Feb 28, 2023·
1 min read
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One day I needed to implement identity synchronization and federation. So, I installed dirsync, plus ADFS. All worked fine and as expected.
I deleted all those instances, the Domain Contoller, the Exchange Mailbox Role and the ADFS.
What I never did was convert back the allthingscloud.info domain from Federated to Managed in 365.
I thought it was going to be much more complex considering the ADFS doesn't exist anymore, but no.
Install the required Modules
Install-Module -Name AzureAD
Install the Microsoft Online Services Sign-In Assistant
Install the MSonline Module
Login to 365 and the following command:
Set-MsolDomainAuthentication -DomainName allthingscloud.info -Authentication managed
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Converted to Managed[/caption]