SASL LOGIN

misterm · Jul 5, 2015

Hello
Since I use Ubuntu trusty (14.04), I do not know send from port 465 and 25 in SSL I have this in the logs:

SASL LOGIN authentication failed: UGFzc3dvcmQ6
Click to expand...

Thank you for your help
Mz

till · Jul 6, 2015

Plaese post the /etc/postfix/master.cf file of this server.

misterm · Jul 6, 2015

Hello

#

# 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

#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

#submission inet n - - - - smtpd

# -o syslog_name=postfix/submission

# -o smtpd_tls_security_level=encrypt

# -o smtpd_sasl_auth_enable=yes

# -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

#smtps inet n - - - - smtpd

# -o syslog_name=postfix/smtps

# -o smtpd_tls_wrappermode=yes

# -o smtpd_sasl_auth_enable=yes

# -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 fifo 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=DROhu 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 - - - - 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
Click to expand...

Mz

till · Jul 6, 2015

The config seems to be ok so far and smtps is active. You just wont have any spam or antivirus filters as the part is commented out, This might also have an impact on receiving email in case that you did not comment out the transport an the recieve override in main.cf.

The error message means that a wrong username or password has been used. Did you try to disable smtps in this email account without changing username or password, can you send then?

misterm · Jul 6, 2015

Till, and if I use another security system, not tell me that this will change anything?
drops I have found the problem
Does this can give restrictions on the send?

smtpd_relay_restrictions = permit_mynetworks permit_sasl_authenticated defer_unauth_destination
Click to expand...

thank you
Yours
Mz

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