Date: Mon, 4 Jan 2010 16:27:46 +0100 (CET) From: Peter Ulrich Kruppa <ulrich@pukruppa.net> To: Matthew Seaman <m.seaman@infracaninophile.co.uk> Cc: FreeBsd-Questions <freebsd-questions@freebsd.org> Subject: Re: sendmail: open-relay Message-ID: <alpine.BSF.2.00.1001041619330.208@pukruppa.net>
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Something doesn't add up here -- the log shows the message being > processed > by SpamAssassin, but there was no indication in the sendmail .mc file > you > showed us of any integration with a spam filter. I'd expect some sort > of > milter configuration. spamassassin came with evolution (Gnome's Mailer), I never configured anything for that. > Unfortunately as well, the log line showing the delivery result > is > usually > one of the ones *following* the line showing the external MTA > handing > off the message to you. Try grepping for the sendmail queue > IDs: > > o04BQi0O008964 > o04BWBOA010672 > o04CSb9P056503 > o04CZkfq058137 > etc. > > The lines that say 'dsn=<something>' are the important bits. > If > <something> > is 2.0.0 (ie. successful delivery) then you've got a real problem. > The result > should be 5.x.y (ie. permanent failure) and a snotty message > about > 'relaying denied'. > No, sorry, _I_ cannot find anything suspicious; everything listed there seems to be mails I really sent or received. I tried http://www.checkor.com which Jerry suggested, no problem. Perhaps this really is a problem with abuse.net . But anyway: Many thanks to you both. I wouldn't like to be the one person who sends all the "enhancement" mails. Uli. Cheers, > > Matthew > > btw. you need to update your SpamAssassin rules -- you're triggering > on the FH_DATE_PAST_20XX test all the time, which will give you some > false > positives. > >
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