troubleshooting Question

Azure AD sync when on-prem domain is taken

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king daddyFlag for United States of America asked on
Microsoft 365Active DirectoryAzure
7 Comments1 Solution15 ViewsLast Modified:
We are migrating to M365. Our on-prem domain is but is already taken so we can't verify the domain. I have read about adding a UPN suffix but that seems to only apply if the on-prem domain is using .local, not if an on-prem domain is taken and can't be verified.

Any help on the best way to move forward with the sync is greatly appreciated. 
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