Скачать или смотреть Make the Primary SMTP Address different from the UPN in Microsoft 365

Do you need to assign a primary email address that's not the same as the user's login ID?

In this video, I walk you through the cleanest way to set a custom SMTP address that’s different from the user’s UPN — both for cloud-based Microsoft 365 accounts and hybrid users synced from on-prem Active Directory.

I’ll cover:
The PowerShell cmdlets for Exchange Online
The proper way to update on-prem AD attributes (proxyAddresses, mail)
What happens during Azure AD Connect synchronization

I use a live tenant and a real world example, going through it all in real-time as I record. Showing the commands that need to happen and also the immediate effect it has on the objects.

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Mark - The Cloud Geezer

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