the Recipient Type
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Hi Team,
We have noticed that when a user is created on on-premise AD but it's corresponding mailbox is created on O365 using Enable-RemoteMailbox cmdlet, certain AD attributes, for instance, "homemdb" and "msExchELCMailboxFlags" do not exist for this particular user. Checked this using below command:
Get-ADUser -Filter {userprincipalname -eq '<user_identity>'} -properties homemdb, msExchELCMailboxFlags
We wanted to know if this is expected, if so, are there any alternate attributes for a mailbox created on O365?
Thanks!
Hi @ExUser44 ,
Based on my knowledge and testing, this is expected behavior. When you migrate on-premises mailbox to Exchange online or create a remote mailbox for an AD account. Some attributes in AD will be changed. For example, the attributes "homeMDB" you mentioned, represents the proper noun of the database where the mailbox is located. These attributes have no practical meaning for O365 mailboxes, so they will be changed automatically, but these changes will not have any impact on your use.
There are also some attributes that will be changed: AD Attributes Changed When an On-Premises User Mailbox is Moved to EXO
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In that case, you should connect to Exchange Online instead and query for those attributes :)