outlook SMTP-test result 550 5.7.1 Command re

Discussion in 'Installation/Configuration' started by jsjosiah, Jun 24, 2017.

  1. jsjosiah

    jsjosiah New Member

    Hello
    I have a working smtp server that is failing the outlook test. (wish is needed for adding a new account.)
    The error i GET: "Test-e-mailbericht verzenden: De reactie van de server was: 550 5.7.1 Command rejected"
    when i use the same acount that is already in use I can send e-mail with the same
    server. But when i run the test on that account (also all other accounts op the server), it will always fail the test.
    Can someone help me out?
    In the mail Log i get this:
    Jun 24 09:41:25 [email protected] postfix/smtpd[40880]: connect from MY.IPS.HOST[MYIP]
    Jun 24 09:41:25 [email protected] postfix/smtpd[40880]: NOQUEUE: filter: RCPT from MY.IPS.HOST[MYIP]: <[email protected]>: Sender address triggers FILTER amavis:[127.0.0.1]:10026; from=<[email protected]> to=<of$
    Jun 24 09:41:25 [email protected] postfix/smtpd[40880]: 8E59B1CE985: client=MY.IPS.HOST[MYIP], sasl_method=LOGIN, sasl_username=[email protected]
    Jun 24 09:41:25 [email protected] postfix/cleanup[40883]: 8E59B1CE985: message-id=<>
    Jun 24 09:41:25 [email protected] postfix/cleanup[40883]: 8E59B1CE985: milter-reject: END-OF-MESSAGE from MY.IPS.HOST[MYIP]: 5.7.1 Command rejected; from=<[email protected]> to=<[email protected]> proto=ESMTP he$
    Jun 24 09:41:25 [email protected] postfix/smtpd[40880]: disconnect from MY.IPS.HOST[MYIP]
     
    Last edited: Jun 24, 2017
  2. Jesse Norell

    Jesse Norell Well-Known Member

    Your log entries are cut off, so can't see what the actual command being rejected was (and I'm not sure if it is printed or not), but maybe you need to use a different port (eg. 587, not 25) and authenticate? You could check postfix settings like smtpd_forbidden_commands, smtpd_junk_command_limit and even smtpd_command_filter.
     
  3. jsjosiah

    jsjosiah New Member

    Hello,
    I have the problem on all ports encrypted or not encrypted.
    In my /etc/postfix/main.cf i don't have: smtpd_forbidden_commands, smtpd_junk_command_limit and even smtpd_command_filter.
    This is the rest of the log file that was missing, but i don't think. that helps out.

    Code:
    Jun 27 08:34:14 server5 postfix/submission/smtpd[6747]: NOQUEUE: filter: RCPT from ISP.access.HOST.be[MYIP]: <[email protected]>: Sender address triggers FILTER amavis:[127.0.0.1]:10026;
    from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<DESKTOP>
    Jun 27 08:34:14 server5 postfix/submission/smtpd[6747]: B460C1CEC24: client=ISP.access.HOST.be[MYIP], sasl_method=LOGIN, [email protected]
    Jun 27 08:34:14 server5 postfix/cleanup[4198]: B460C1CEC24: message-id=<>
    Jun 27 08:34:15 server5 postfix/cleanup[4198]: B460C1CEC24: milter-reject: END-OF-MESSAGE from ISP.access.HOST.be[MYIP]: 5.7.1 Command rejected;
    from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<DESKTOP>
    Jun 27 08:34:15 server5 postfix/submission/smtpd[6747]: disconnect from ISP.access.HOST.be[MYIP]
     
  4. till

    till Super Moderator Staff Member ISPConfig Developer

    Please post the /etc/postfix/master.cf file of your server.
     
  5. jsjosiah

    jsjosiah New Member

    The /etc/postfix/master.cf
    Code:
    #
    # Postfix master process configuration file.  For details on the format
    # of the file, see the master(5) manual page (command: "man 5 master" or
    # on-line: http://www.postfix.org/master.5.html).
    #
    # Do not forget to execute "postfix reload" after editing this file.
    #
    # ==========================================================================
    # service type  private unpriv  chroot  wakeup  maxproc command + args
    #               (yes)   (yes)   (yes)   (never) (100)
    # ==========================================================================
    smtp      inet  n       -       -       -       -       smtpd
    888      inet  n       -       -       -       -       smtpd
    #smtp      inet  n       -       -       -       1       postscreen
    #smtpd     pass  -       -       -       -       -       smtpd
    #dnsblog   unix  -       -       -       -       0       dnsblog
    #tlsproxy  unix  -       -       -       -       0       tlsproxy
    submission inet n       -       -       -       -       smtpd
      -o syslog_name=postfix/submission
      -o smtpd_tls_security_level=encrypt
      -o smtpd_sasl_auth_enable=yes
      -o smtpd_client_restrictions=permit_sasl_authenticated,reject
    #  -o smtpd_reject_unlisted_recipient=no
    #  -o smtpd_client_restrictions=$mua_client_restrictions
    #  -o smtpd_helo_restrictions=$mua_helo_restrictions
    #  -o smtpd_sender_restrictions=$mua_sender_restrictions
    #  -o smtpd_recipient_restrictions=
    #  -o smtpd_relay_restrictions=permit_sasl_authenticated,reject
    #  -o milter_macro_daemon_name=ORIGINATING
    smtps     inet  n       -       -       -       -       smtpd
      -o syslog_name=postfix/smtps
      -o smtpd_tls_wrappermode=yes
      -o smtpd_sasl_auth_enable=yes
      -o smtpd_client_restrictions=permit_sasl_authenticated,reject
    #  -o smtpd_reject_unlisted_recipient=no
    #  -o smtpd_client_restrictions=$mua_client_restrictions
    #  -o smtpd_helo_restrictions=$mua_helo_restrictions
    #  -o smtpd_sender_restrictions=$mua_sender_restrictions
    #  -o smtpd_recipient_restrictions=
    #  -o smtpd_relay_restrictions=permit_sasl_authenticated,reject
    #  -o milter_macro_daemon_name=ORIGINATING
    #628       inet  n       -       -       -       -       qmqpd
    pickup    unix  n       -       -       60      1       pickup
    cleanup   unix  n       -       -       -       0       cleanup
    qmgr      unix  n       -       n       300     1       qmgr
    #qmgr     unix  n       -       n       300     1       oqmgr
    tlsmgr    unix  -       -       -       1000?   1       tlsmgr
    rewrite   unix  -       -       -       -       -       trivial-rewrite
    bounce    unix  -       -       -       -       0       bounce
    defer     unix  -       -       -       -       0       bounce
    trace     unix  -       -       -       -       0       bounce
    verify    unix  -       -       -       -       1       verify
    flush     unix  n       -       -       1000?   0       flush
    proxymap  unix  -       -       n       -       -       proxymap
    proxywrite unix -       -       n       -       1       proxymap
    smtp      unix  -       -       -       -       -       smtp
    relay     unix  -       -       -       -       -       smtp
    #       -o smtp_helo_timeout=5 -o smtp_connect_timeout=5
    showq     unix  n       -       -       -       -       showq
    error     unix  -       -       -       -       -       error
    retry     unix  -       -       -       -       -       error
    discard   unix  -       -       -       -       -       discard
    local     unix  -       n       n       -       -       local
    virtual   unix  -       n       n       -       -       virtual
    lmtp      unix  -       -       -       -       -       lmtp
    anvil     unix  -       -       -       -       1       anvil
    scache    unix  -       -       -       -       1       scache
    #
    # ====================================================================
    # Interfaces to non-Postfix software. Be sure to examine the manual
    # pages of the non-Postfix software to find out what options it wants.
    #
    # Many of the following services use the Postfix pipe(8) delivery
    # agent.  See the pipe(8) man page for information about ${recipient}
    # and other message envelope options.
    # ====================================================================
    #
    # maildrop. See the Postfix MAILDROP_README file for details.
    # Also specify in main.cf: maildrop_destination_recipient_limit=1
    #
    maildrop  unix  -       n       n       -       -       pipe
      flags=DRhu user=vmail argv=/usr/bin/maildrop -d vmail ${extension} ${recipient} ${user} ${nexthop} ${sender}
    #
    # ====================================================================
    #
    # Recent Cyrus versions can use the existing "lmtp" master.cf entry.
    #
    # Specify in cyrus.conf:
    #   lmtp    cmd="lmtpd -a" listen="localhost:lmtp" proto=tcp4
    #
    # Specify in main.cf one or more of the following:
    #  mailbox_transport = lmtp:inet:localhost
    #  virtual_transport = lmtp:inet:localhost
    #
    # ====================================================================
    #
    # Cyrus 2.1.5 (Amos Gouaux)
    # Also specify in main.cf: cyrus_destination_recipient_limit=1
    #
    #cyrus     unix  -       n       n       -       -       pipe
    #  user=cyrus argv=/cyrus/bin/deliver -e -r ${sender} -m ${extension} ${user}
    #
    # ====================================================================
    # Old example of delivery via Cyrus.
    #
    #old-cyrus unix  -       n       n       -       -       pipe
    #  flags=R user=cyrus argv=/cyrus/bin/deliver -e -m ${extension} ${user}
    #
    # ====================================================================
    #
    # See the Postfix UUCP_README file for configuration details.
    #
    uucp      unix  -       n       n       -       -       pipe
      flags=Fqhu user=uucp argv=uux -r -n -z -a$sender - $nexthop!rmail ($recipient)
    #
    # Other external delivery methods.
    #
    ifmail    unix  -       n       n       -       -       pipe
      flags=F user=ftn argv=/usr/lib/ifmail/ifmail -r $nexthop ($recipient)
    bsmtp     unix  -       n       n       -       -       pipe
      flags=Fq. user=bsmtp argv=/usr/lib/bsmtp/bsmtp -t$nexthop -f$sender $recipient
    scalemail-backend unix  -       n       n       -       2       pipe
      flags=R user=scalemail argv=/usr/lib/scalemail/bin/scalemail-store ${nexthop} ${user} ${extension}
    mailman   unix  -       n       n       -       -       pipe
      flags=FR user=list argv=/usr/lib/mailman/bin/postfix-to-mailman.py
      ${nexthop} ${user}
    
    dovecot   unix  -       n       n       -       -       pipe
      flags=DRhu user=vmail:vmail argv=/usr/lib/dovecot/deliver -f ${sender} -d ${user}@${nexthop}
    amavis unix - - - - 2 smtp
            -o smtp_data_done_timeout=1200
            -o smtp_send_xforward_command=yes
    
    
    127.0.0.1:10025 inet n - n - - smtpd
        -o content_filter=
        -o local_recipient_maps=
        -o relay_recipient_maps=
        -o smtpd_restriction_classes=
        -o smtpd_client_restrictions=
        -o smtpd_helo_restrictions=
        -o smtpd_sender_restrictions=
        -o smtpd_recipient_restrictions=permit_mynetworks,reject
        -o mynetworks=127.0.0.0/8
        -o strict_rfc821_envelopes=yes
        -o receive_override_options=no_unknown_recipient_checks,no_header_body_checks
        -o smtp_send_xforward_command=yes
    127.0.0.1:10027 inet n - n - - smtpd
        -o content_filter=
        -o local_recipient_maps=
        -o relay_recipient_maps=
        -o smtpd_restriction_classes=
        -o smtpd_client_restrictions=
        -o smtpd_helo_restrictions=
        -o smtpd_sender_restrictions=
        -o smtpd_recipient_restrictions=permit_mynetworks,reject
        -o mynetworks=127.0.0.0/8
        -o strict_rfc821_envelopes=yes
        -o receive_override_options=no_unknown_recipient_checks,no_header_body_checks
        -o smtp_send_xforward_command=yes
        -o milter_default_action=accept
        -o milter_macro_daemon_name=ORIGINATING
    
    
    
    
    # policy-spf  unix  -       n       n       -       -       spawn
    #     user=nobody argv=/usr/bin/policyd-spf
    policy-spf  unix  -       n       n       -       -       spawn
         user=nobody argv=/usr/bin/policyd-spf
    
    
    
     
  6. Jesse Norell

    Jesse Norell Well-Known Member

    I notice today the 'milter-reject' in there, so it is a milter which is returning '550 5.7.1 Command rejected'. What milters do you have setup? (should be smtpd_milters setting)
     
  7. jsjosiah

    jsjosiah New Member

    This or the smtpd_milters setting:
    Code:
    # Added by BitDefender on Thu Nov 24 08:42:23 WET 2016
    smtpd_milters=unix:/var/spool/postfix/BitDefender/bdmilterd.sock
    milter_protocol = 2
    milter_default_action = tempfail
    milter_connect_timeout = 30s
    milter_command_timeout = 30s
    milter_content_timeout = 30s
    # End of added lines
    
    If i comment all of this, the it seems to be working again. But is that safe to do?
     
  8. Jesse Norell

    Jesse Norell Well-Known Member

    I've not used, nor have any opinion on, bitdefender; as far as "safe," I'd definitely recommend having a decent virus scanner in your mix. As to your issue, the error was "command rejected" - maybe it needs a different milter_protocol setting ?
     

Share This Page