This happens when 2 computers are connected via Outlook to Exchange 2007 simultaneously or Outlook client-based rules are used instead of server-based rules.
Sync issues in Exchange 2007
by ray | Jan 18, 2009 | Exchange Mail Server | 0 comments
This happens when 2 computers are connected via Outlook to Exchange 2007 simultaneously or Outlook client-based rules are used instead of server-based rules.