avoining that emails are marked as spam

Discussion in 'Tips/Tricks/Mods' started by vogelor, Jun 1, 2007.

  1. vogelor

    vogelor ISPConfig Developer ISPConfig Developer

    i saw several times in some forums, that many have the problem, that their mails are marked (false!) as spam, because their computer have dynamic ip's. to avoid, that your customers have the same problem, you have to add this line to


    smtpd_sasl_authenticated_header = yes

    if you add this line (and restart postfix), that postfix adds to the header, that the dynamic IP, the PC uses is "ok". and the false SPAM-Problem "is gone".


    maybe you can add this to your perfect-server-setup howto ;-)
  2. falko

    falko Super Moderator ISPConfig Developer

    Thanks a lot! I've moved this to the Tips & Tricks forum. :)

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