Exchange server 2003 SP2
User has Outlook 2007 SP1
User has a Treo 700W and is using active sync to connect.
User ID, password, and domain are all correct.
Server Certificate is installed on device
Active Sync on device is set to sync Inbox, Calendar, and Contacts
Inbox and Calendar have synched properly
Contacts when synching, double up the contacts on the users exchange mailbox...which translates to him having 2 of each contact on his Outlook profile.
Why is this happening?