Tag Archives: Exchange 2013

Migrating Public Folders to Exchange 2013 / Exchange Online After Coexistence

If you are migrating from Exchange 2007/2010 to either Exchange 2013 or Exchange Online and your customer has Public Folders chances are you followed the following document from Microsoft for setting up coexistence with legacy Public Folders…

http://technet.microsoft.com/en-us/library/dn249373(v=exchg.150).aspx

Now you’ve completed moving mailboxes to Exchange 2013 (or Exchange Online) and you want to migrate Public Folders to the new system so you follow one of the following articles…

http://technet.microsoft.com/en-us/library/jj150486(v=exchg.150).aspx

http://technet.microsoft.com/en-us/library/jj983799(v=exchg.150).aspx

Life is good.  You run the command…

Set-Mailbox -Identity <Test User> -DefaultPublicFolderMailbox <Public Folder Mailbox Identity>

…against a test mailbox and successfully access Public Folders.  You think you are all set and run…

Get-Mailbox -PublicFolder | Set-Mailbox -PublicFolder -IsExcludedFromServingHierarchy $false

…but, then to your shock, nobody else can get to the recently migrate Public Folders.

The problem is caused by when you setup legacy coexistence.  As part of this process you ran the command…

Set-OrganizationConfig -PublicFoldersEnabled Remote -RemotePublicFolderMailboxes PFMailbox1

Your Exchange Organization still thinks it should direct Public Folder traffic to a remote Organization.  To fix this, run the following command…

Set-OrganizationConfig -PublicFoldersEnabled Local

It will take awhile to take effect but, once it does, you should see the DefaultPublicFolderMailbox automatically change for your mailboxes.  To check run the following command…

Get-Mailbox | FT Alias,DefaultPublicFolderMailbox

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