Four days ago I installed CU8 on our Exchange 2013 server. We usedServerfor Public Folders databases and mailboxes. All is fine except Outlook 2007 & 2010 (Office 2007, 2010) . They're cannot connect to public folders. When users try to expand Pubblic Folder three they're receiving an error "Cannot expand folder. Configuration not set". Office 2013 with Outlook 2013all is OK. Exchange Server Supportability Matrix states that Outlook 2007 & 2010 is supported with Exchange Server 2013 SP1 and later (regardless of the client operating system).
https://technet.microsoft.com/en-us/library/ff728623(v=exchg.150).aspx
Please help
MK