> Is there anything in the log that might give me a bigger clue to > might cause it?
Is there a cluster of high sending activity just before the crashes, or a recurrent pattern of message size, senders, recipient servers? You'll have to start tracing this over a day or so to get an idea, then compare with the timing of the crashes. -Sandy Please visit http://www.ipswitch.com/support/mailing-lists.html to be removed from this list. An Archive of this list is available at: http://www.mail-archive.com/imail_forum%40list.ipswitch.com/ Please visit the Knowledge Base for answers to frequently asked questions: http://www.ipswitch.com/support/IMail/
