Autoresponder mails do not get DKIM signed?

Discussion in 'ISPConfig 3 Priority Support' started by helmo, Feb 10, 2025.

  1. helmo

    helmo Member HowtoForge Supporter

    I noticed that the mail sent out by the autoresponder option do not get DKIM signed while other mails from the same domain on that server do.

    This causes auto responses to be blocked for some recipients.

    I replicated this on two ispconfig mailservers both using Amavis.

    There is the "X-Virus-Scanned: Debian amavis at <myhostname>" so it did pass through Amavis. And the "From:" header is also provided with the correct address of this autoreponding mailbox.

    Amavis logs:

    amavis[2988567]: (2988567-10) Passed CLEAN {RelayedInbound}, [127.0.0.1] <[email protected]> -> <[email protected]>, Message-ID: <[email protected]>, mail_id: jSsrKXXXXX, Hits: -0.501, size: 881, queued_as: B901XXXXX, 2138 ms




    Any thoughts why these are not signed?
     
  2. till

    till Super Moderator Staff Member ISPConfig Developer

  3. helmo

    helmo Member HowtoForge Supporter

    Thanks,

    However I see that I already have 'sieve_vacation_send_from_recipient = yes' in the dovecot.conf plugin { } section.. I'll investigate further.
     
  4. helmo

    helmo Member HowtoForge Supporter

    The solution was to add these lines to /etc/amavis/conf.d/50-user

    Code:
    $policy_bank{'MYNETS'} = {
      originating => 1,
    };
    Credits to https://forum.howtoforge.com/thread...-ispconfig-3-2-amavisd-new.89854/#post-441451

    I see that we have that config in install/tpl/fedora_amavisd_conf.master and install/tpl/opensuse_amavisd_conf.master but not in install/tpl/amavisd_user_config.master and install/dist/tpl/gentoo/amavisd-ispconfig.conf.master.

    Please review https://git.ispconfig.org/ispconfig/ispconfig3/-/merge_requests/1966
     

Share This Page