I am unable to user outlook full through the our VPN connection (Cisco Site-Site VPN Connection). It does not allow user to use the OOA (Out of Office Assistant). It gives a message that the server is unavailable. All other email functions seem to work fine, except OWA (Outlook Web Access) does not work at all unless you use the external IP address. It is acceptable to be without use of OWA in our offices that are connected through VPN, however, the need the ability to set their OOA. Any suggestions would be appreciated.Thanks,Chris SpragueNetwork SpecialistPoquoson City Public SchoolsChris.Sprague@poquoson.k12.va.us

Hi Chris, Please let me know your environment firstly: 1. Exchange Server 2007 or Exchange 2003? 2. Outlook 2007 or Outlook 2003? Mike

i have the same issue. have you fix the issue?

HI Any update on below issue??Vinod |CCNA|MCSE 2003 +Messaging|MCTS|ITIL V3|