It was pretty the same issue. Disable TLS and everything is fine. Something with the certificates of the other party. I guess I'll really have to make that upgrade to 2.0 happen...
Thanks Greybear 2010/2/15 Edmond J. Inomoto <[email protected]> > Hi, > > FWIW, that sounds very like the problem I was running into - taking ASSP > out of the loop fixed the problem but I couldn't just stop spam scanning > because we were (and are) getting hammered with junk. Looking at your log > reminded me of one more thing that I did: I turned off TLS on ASSP and > forced my mail server to stop advertising TLS, or whatever it does to > indicate that TLS is available. Yeah, I did a bunch of things in my haste to > get my email back to normal. If I had the time, I would have been more > systematic, but when reps are complaining that they can't get customer > orders because of email problems it doesn't take long for higher management > to start poking around. I'm just relieved I "fixed" the problem, whatever it > was. I'm currently in "if it ain't broke, don't fix it" mode, so I can't > give you much more help than this. Good luck. > -- > Edmond Inomoto > > > > > -----Original Message----- > > From: Greybear [mailto:[email protected]] > > Sent: Monday, February 15, 2010 12:01 PM > > To: For Users of ASSP > > Subject: Re: [Assp-user] email arriving multiple times > > > > Thanks for the reply, > > > > Our case is the following (I'm online with one of our > > partners). If ASSP is > > "in the way", than the symptom happens all the time for that > > server (It's > > XCH2k7 btw). If not (I publish port 25 of my inner XCH2k3 server to an > > alternate IP and ask the colleage on the other site to > > configure a direct > > delivery with a new send connector) then email arrives, and > > no timeout error > > happens, everything is fine. > > > > I adjusted almost all logging to diagnostic or verbose that > > is transport > > related, but only got this: > > > > Feb-15-10 17:11:24 Connected: 12.12.12.12:3622 -> 127.127.127.1:225 -> > > 127,127,127,2:25; > > Feb-15-10 17:11:24 12.12.12.12 <> MTA offered STARTTLS - > > converting to SSL; > > Feb-15-10 17:11:25 12.12.12.12 <> client on port 225 issued STARTTLS - > > converting to SSL; > > Feb-15-10 17:11:26 50285-11666 [MessageOK] 12.12.12.12 > > <[email protected]> > > to: [email protected] -- Message OK -- [Test]; > > Feb-15-10 17:21:26 Disconnected: 212.12.12.12; > > > > Notice that between the two last lines is a 10 minute gap! > > > > I just cannot figure this out. > > > > Regards > > Greybear > > > > > > 2010/2/15 Edmond J. Inomoto <[email protected]> > > > > > Hello, > > > > > > I encountered something similar to your experience some > > months ago. I'm > > > still not sure exactly what the problem was because the > > duplicate emails did > > > not start after I made any configuration changes to ASSP or > > my mail server, > > > but began rather abruptly. On closer inspection, it seemed > > as though after > > > the initial connection, the two SMTP servers lost contact > > with one another > > > with the result that the sending SMTP server never gets the > > reply code > > > indicating a successful receipt. Regardless of the actual > > cause, the problem > > > went away after I made my changes. > > > > > > I had several email gateways, all of which routed mail to my single > > > instance of ASSP. I removed all the gateways (and modified my DNS MX > > > entries) except for the main gateway associated with my > > firewall. This > > > firewall gateway's IP address also has a reverse DNS entry. > > When I did that, > > > the duplicate emails stopped and previously delayed emails > > were no longer > > > delayed. (I suspected possible routing changes by my ISP at > > the time, but > > > I'm not sure how I could have tested it.) > > > > > > Perhaps this will suggest some useful avenues for > > investigation in your own > > > instance. > > > -- > > > Edmond Inomoto > > > > > > > > > > > > > -----Original Message----- > > > > From: Greybear [mailto:[email protected]] > > > > Sent: Monday, February 15, 2010 8:48 AM > > > > To: For Users of ASSP > > > > Subject: [Assp-user] email arriving multiple times > > > > > > > > Hi all, > > > > > > > > Did anyone face an issue like the following? > > > > 1) sender MTA connects, pushes the email through ASSP to the > > > > mailserver > > > > (Exchange 2k3) > > > > 2) email arrives to the user's mailbox fine. > > > > 3) sender MTA does that repeatedly in a 20-60 minutes > > > > frequency with the > > > > same email - MTA acts like the email was delayed > > > > > > > > Our users are complaining: the same email multiple times, > > endlessly. > > > > > > > > Tried to reach the postmasters with little luck... > > > > ASSP logs state that the messages were whitelisted and > > passed through. > > > > Exchange protocol logs state that everything is fine from > > > > EHLO to QUIT. > > > > > > > > Still... these MTAs (I counted 10 out of hundreds) keep > > > > resending their > > > > messages and drive me and my users mad. > > > > > > > > Regards > > > > Greybear > > > > -------------------------------------------------------------- > > > > ---------------- > > > > SOLARIS 10 is the OS for Data Centers - provides features > > > > such as DTrace, > > > > Predictive Self Healing and Award Winning ZFS. Get Solaris 10 NOW > > > > http://p.sf.net/sfu/solaris-dev2dev > > > > _______________________________________________ > > > > Assp-user mailing list > > > > [email protected] > > > > https://lists.sourceforge.net/lists/listinfo/assp-user > > > > > > > > > > > > > > > > > > > > > > > > -------------------------------------------------------------- > > ---------------- > > > SOLARIS 10 is the OS for Data Centers - provides features > > such as DTrace, > > > Predictive Self Healing and Award Winning ZFS. Get Solaris 10 NOW > > > http://p.sf.net/sfu/solaris-dev2dev > > > _______________________________________________ > > > Assp-user mailing list > > > [email protected] > > > https://lists.sourceforge.net/lists/listinfo/assp-user > > > > > -------------------------------------------------------------- > > ---------------- > > SOLARIS 10 is the OS for Data Centers - provides features > > such as DTrace, > > Predictive Self Healing and Award Winning ZFS. Get Solaris 10 NOW > > http://p.sf.net/sfu/solaris-dev2dev > > _______________________________________________ > > Assp-user mailing list > > [email protected] > > https://lists.sourceforge.net/lists/listinfo/assp-user > > > > > > > > ------------------------------------------------------------------------------ > SOLARIS 10 is the OS for Data Centers - provides features such as DTrace, > Predictive Self Healing and Award Winning ZFS. Get Solaris 10 NOW > http://p.sf.net/sfu/solaris-dev2dev > _______________________________________________ > Assp-user mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/assp-user > ------------------------------------------------------------------------------ SOLARIS 10 is the OS for Data Centers - provides features such as DTrace, Predictive Self Healing and Award Winning ZFS. Get Solaris 10 NOW http://p.sf.net/sfu/solaris-dev2dev _______________________________________________ Assp-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/assp-user
