Check the contents of the sent item.
Maybe a compromised account is being used to send spam.
-Original Message-
From: Leedy, Andy [mailto:ale...@butlerschein.com]
Sent: Wednesday, February 02, 2011 11:41 AM
To: MS-Exchange Admin Issues
Subject: emails appearing in Outbox?
I just had 3
I have seen this, they should only see them in online mode or OWA. Microsoft
has addressed this issue in an office update I think (not sure which one) but
it didn't cure our issues. In all of our cases, the items that are in the
outbox have been successfully sent and are also in the sent items.
