Hello,
I've succesfully migrated all mailboxes and legacypublicfolders to new pfmailbox from Exchange 2003 to 2010 and then to Exchange 2013, and removed the old servers. All is now on a single Exchange 2013 server.
All seem's to work for all users except for a single user, who can access his personal mailbox but cannot access public folder hierarchy.
I've recreated the Outlook profile on his pc and tried a completly new profile on another pc, but it's impossibile for him to access the pf hierarchy on the Exchange 2013.
Via the Outlook Test Automatic Config and looking in the mailbox properties via get-mailbox cmdlet, I've seen that ONLY this user still has the old ExchangeGuid 4f34f807-37e0-401a-901d-8a6af0436f86@.....it instead of the new one.
Probably that was the ExchangeGuid of the intermediate Exchange 2010 server that doesn't exists anymore...
What can I do?
Albey