![microsoft exchange public folder access microsoft exchange public folder access](https://www.codetwo.com/media/images/658-a.png)
Public Folders are used for sharing information, such as messages, contacts, calendars, documents, etc. Then you enable the feature globally using the Exchange Online PowerShell.Public Folders in Exchange Server were first introduced with the release of Exchange Server 4.0 back in 1996 to create a collaborative space for sharing and accessing information effectively within the workgroup or organization through a messaging client, such as Outlook. Set-CASMailbox "John Doe" -PublicFolderClientAccess $true If you need to enable the access only for some Exchange Online users, Microsoft has a solution for you: Controlled Connections to Public Folders.įirst, you need to enable the Public Folder access for the users you have selected. It is worth mentioning that after enabling the access to Public Folders all Exchange online users can see the on-premise hosted Public Folders. Controlled Connections to Public Folders in Outlook Please note that some of these steps need some time to get active! It will take some time for the background tasks to get some things sorted. PS C:\Users\p.terlisten> Set-OrganizationConfig -PublicFoldersEnabled Remote -RemotePublicFolderMailboxes Mailbox1 The last step is to enable the Public Folder access using the Set-OrganizationConfig cmdlet in the Exchange Online PowerShell session. \Sync-ModernMailPublicFolders.ps1 -Credential (Get-Credential) -CsvSummaryFile:sync_summary.csv
![microsoft exchange public folder access microsoft exchange public folder access](https://www.vyapinsoftware.com/wp-content/uploads/2021/12/public-folder-general-information.png)
You will need your Office 365 admin credentials for this task. Run the Sync-ModernMailPublicFolders.ps1 script on your on-premise Exchange server.
#Microsoft exchange public folder access download
For this, you have to download two scripts from Microsoft. The next step is to synchronize the mail-enabled Public Folder objects to Exchange Online. PS C:\Users\p.terlisten> Get-Mailbox -PublicFolderĪs long as you can’t see the MailUser in Exchange Online, you have no chance to configure the Public Folder access. This is the Public Folder mailbox that is hosted on-premise. This is how the Public Folder mailbox user looks like from the Exchange Online perspective: PS C:\Users\p.terlisten> Get-MailUser Mailbox1
![microsoft exchange public folder access microsoft exchange public folder access](https://docs.microsoft.com/en-us/exchange/troubleshoot/exchangeserver/administration/media/outlook-users-cannot-access-public-folders/exchange-dialog-box-appear.png)
If you are using an OU filter for the AzureAD sync, make sure that the OU with the Public Folder mailbox user object is included into the sync.īut there is also a second requirement: You also need to sync the Microsoft Exchange System Objects container! This is pretty important and it is not mentioned in the docs ( Public folders in Microsoft 365, Office 365, and Exchange Online).Ĭheck if the user is synced by using the Exchange Online PowerShell. This is not complicated, because all you need to make sure is, that the user object is synced. In order to get the access to the Public Folders working, the Public Folder mailbox object needs to be synced to AzureAD. To our surprise the on-premise Public Folders were not visible from the migrated Exchange Online mailboxes. Something was missingĪfter setting up the Exchange Hybrid, the customer and I where able to migrate the first mailboxes to Exchange Online. The customer uses Office 365 E5 plans and he wants to move to Exchange Online, aside other O365 services like SharePoint Online, Teams etc. AzureAD Sync is running and its syncing on-premise identities to AzureAD.
#Microsoft exchange public folder access windows
The customer is running a single Exchange 2016 server in a Windows Server 2012 R2 forest.
![microsoft exchange public folder access microsoft exchange public folder access](https://techgenix.com/content/mse/img/upl/image0031176885817287.jpg)
I had to deal with this during a Office 365 transition project at one of my customers. And while companies are moving their stuff into the cloud, Public Folders still need to be accessed by cloud-located mailboxes.Īllowing the access from Exchange Online mailboxes to on-premise hosted Public Folders is well documented by Microsoft, but there are also some fuzz.