On Tue, May 10, 2011 at 09:11:54PM -0700, Alexei Shilin wrote: (I see you're one of our customers) > One of our scanner produces non-unique message-ids when sending mails. > Ids are repeated in about a week. I'm guessing this isn't fixable in the scanner - but an alternative might be to strip it with a filter and then have your MTA generate a new one. I'm pretty sure that's possible with Postfix. Assuming you don't need the original for tracking purposes - though you could probably even add it as X-Original-Message-Id: or something. > delprune cmd="cyr_expire -E 1 -a -v" at=1015 > > What should I do anyway to fight that ugly scanner while keeping > duplicatesuppression on ? Try it without -a? I know there are some pretty confused pieces of logic in cyr_expire back in 2.3.x. Bron. ---- Cyrus Home Page: http://www.cyrusimap.org/ List Archives/Info: http://lists.andrew.cmu.edu/pipermail/info-cyrus/