Hello,

We have two Exchange 2010 servers each in a different data center, active/passive.  I have a CAS configured and the Windows outlook clients auto discover the CAS just fine.  Also when I fail over between servers the Windows Outlook clients fail over just fine.  My issue is with the Outlook for Mac clients, they don't automatically follow the fail over between servers.  When I check the settings I see the actually Exchange server name and not the CAS name like I see on the Windows Outlook clients.  Does anyone have some ideas on what might be causing this issue?

Thank you,