a MacBook Pro is not synchronizing correctly the E-Mails to an Exchange Server 2007.
Situation: We are using a SBS2008 with Exchange 2003. Users are connecting from HomeOffice via Outlook Anywhere (RPC oder HTTP) to this server and everything is working fine. One User (with a mailbox of 17 GB) is using a MacBook Pro at home. He has as example the problem, that E-Mails marked as read in his MacBook (at home) are not marked as read in his Outlook (in the Office). Also if me moves an E-Mail to another folder (on the MAC), this E-Mail is not moving in his Outlook (in the office).
If I do the same things with his Account from a Windows PC everything is working fine. Same: As he brought his MacBook into the enterprise, connecting to the LAN everything is working fine.