We use <br /><br />Cyrus IMAP4 v2.2.12-Invoca-RPM-2.2.12-8.1.RHEL4
server ready<br /><br />ESMTP Sendmail 8.13.1/8.13.1; Thu, 28 Feb 2008
09:52:17 -0600<br /><br />and squirrelmail 1.4<br /><br /><br />Here is
the issue...<br />some of my users login to webmail (squirrelmail), send a
message, and a copy is placed in their Sent folder (I can tell is there by
looking directly at the mailstore).<br /><br />... by the log files I can
tell when the message entered the system, got an id, duplicate check, mark
as Sent, etc.<br /><br />but the message never made it to the
destination... eventhough there is a "Message accepted for
delivery" log entry.<br /><br />This problem does not seem to follow
a patern and not for the same user.<br /><br /><br /><br />Also, part of
the same email message, the log entry below alway show for that user... I
don't know what that means<br /><br />sendmail[24713]: m1QIIdVB024713:
Authentication-Warning: server.jsums.edu: cyrus set sender to user1<a
href="mailto:user1@jsums.edu">@jsums.edu</a> using -f<br /><br /><br />One
of the messages were sent to user that is running sieve to redirect; I can
see where the sieve script was contacted, but I can tell were the message
was redirected/resent to the final destination<br /><br />Feb 26
12:18:39 server lmtpunix[10876]: duplicate_mark: <<a
href="mailto:2815.143.132.199.52.1204049918.squirrel@server.jsums.edu">2815.143.132.199.52.1204049918.squirrel@server.jsums.edu</a>>
<a href="mailto:.user2+@.sieve">.user2+@.sieve</a>. 1204049919 0<br /><br
/><br />how does the "duplicate_mark" work?<br /><br />I
understand that some of these issues might not even be cyrus related, but
since you guys know so much, might be able to point me in the right
direction.<br /><br />Thanks in advanced.