Powershell Command To Check If Automapping Is Enabled

It's an expect behavior. Because the AutoMapping is not in the Parameters list of Get-Mailbox or Get-MailboxPermission cmdlet. We can only disable or enable it instead of getting the status information of AutoMapping via PowerShell. As this point, thanks for your understanding. Best Regards, Toby

I tried the PowerShell command below to extract a report for all Shared Mailboxes to our tenant. It was successful but it didn't provide the information I need. I would like to know as well if the automapping is set as quotTruequot or quotFalsequot for each member of a Shared Mailbox. TIA! Get-Mailbox -RecipientTypeDetails SharedMailbox -ResultSizeUnlimited Get-MailboxPermission Select

To get the users that have auto mapping enabled for a mailbox. Enable-MailboxAutoMapping To enable auto mapping for a user on a shared mailbox. Disable-MailboxAutoMapping To disable auto mapping for a user on a shared mailbox. Those functions are available on the 2.1.1 version of the CPolydorou.Exchange module. I hope you'll make good user of them!

Yes, these are AD attributes. The shared mailbox has a msExchDelegateListLink, filled with the DN's of the users and the user has a hidden attribute msExchDelegateListBL filled with DN's of the shared mailboxes. To view this in ADUC, you need to enable Advanced Features in the View menu. Whenever a user gets permissions on a shared box, the users DN is added to the msExchDelegateListLink

Switching automapping from disabled to enabled is done similarly Remove the full access permission that was assigned with automapping disabled Add the user back with Full Access and automapping enabled With EasyEntra, you can do this directly from the AD user properties. Without EasyEntra, you need to use PowerShell to configure this. Summary

In Office 365, it's not feasible to check whether auto mapping is enabled for a particular user on a particular mailbox via PowerShell or Exchange Admin Center. I understand it would be nice if we can check whether auto mapping is enable or not.

After enable AutoMapping, shared mailbox will show in Outlook client automatically without any other action. When login mailbox in new client, the shared mailbox will also show automatically. So, I am confused, you don't want the mailbox to appear automatically, but you also want to use a script to add it automatically.

Yes - these commands do work to remove the auto-mapping feature. I was trying to determine whether or not automapping is enabled for a particular mailbox. Something like this Get-MailboxPermission email160protected select AutoMapping However, this doesn't work.

Microsoft doesn't make it easy for admins to check whether a shared mailbox is added to a user using automapping - meaning it pops up automatically in the actual user's Outlook - or not. here is a version that also handles getting the SamAccountName in the list should you have a universal email enabled group tied to the

I can enable and remove AutoMapping on a usermailbox, but how can I query for it using powershell? I've looked for the properties in Get-MailboxPermission, Get-Mailbox or Get-AzureADUser but couldn't find it. Nor any luck on Google. It seems to be found in the property msExchDelegateListLink of Get-ADUser.