Hi, Over the past 24 hours the I have noticed that the spool directory keeps 'filling' with numerous Txxxxx.SMD and Dxxxxx.SMD files. I have also received several reports of problems sending emails using SMTP AUTH. If the user sends a very small email (1Kb or so) the server will accept and relay it, but large files (50Kb+) fail. We are running NT4 SP6a with Imail 6.05a. The server has been operating perfectly for months, the last time anything was modified was when we applied the 6.05a patch. The server is configured to only allow relay via a specific range of IPs and SMTP AUTH. The logs do not suggest anything 'odd' is happening either. I have looked at the KB and the closest match I can find suggests that you are only left with Txxxx.SMD and Dxxxx.SMD files when the SMTP daemon crashes but the daemon has not crashed. Any suggests would be greatly appreciated. Thanks, Nathan. 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/
