I have an Exchange 2003 Server and a Blackberry Enterprise Server v4.1.2 with 20 users. One of the Blackberry user's calendar appts. are canceling on their own. Anyone seen this issue before?
Blackberry and exchange where running together on one server (which also happened to be a domain controller). Exchange has since been moved to a new server, along with all user mailboxes. It is now completely operational. The blackberry MAPI profile is also now pointing to the new exchange server....
My Lotus Notes clients have and use only local replica of the mail file. Very often the syncronization between Inbox view and Blackberry view is not perfect. To be more specific, when I read a message from Lotus Notes Inbox and the message change the status to READ the same message on Blackberry is...


