How to grant smtp access to postfix via phpmailer?

Question

PHP

Started postfix with dovecot configured mail client through port 587, mail leaves without problems. I'm trying to connect sending mail through phpmailer postfix gives an error:

Feb 16 08:28:49 mail postfix/smtpd[17046]: connect from unknown[172.17.0.1]
Feb 16 08:28:49 mail postfix/smtpd[17046]: lost connection after UNKNOWN from unknown[172.17.0.1]
Feb 16 08:28:49 mail postfix/smtpd[17046]: disconnect from unknown[172.17.0.1]

postfix config.

smtpd_banner = $myhostname ESMTP $mail_name (Debian/GNU)
biff = no
# appending .domain is the MUA's job.
append_dot_mydomain = no
# Uncomment the next line to generate "delayed mail" warnings
#delay_warning_time = 4h
readme_directory = no
# TLS parameters
smtpd_tls_cert_file=/etc/ssl/certs/ssl-cert-snakeoil.pem
smtpd_tls_key_file=/etc/ssl/private/ ssl-cert-snakeoil.key
smtpd_tls_session_cache_database = btree:${data_directory}/smtpd_scache
smtp_tls_session_cache_database = btree:${data_directory}/smtp_scache
# See /usr/share/doc/postfix/TLS_README.gz in the postfix-doc package for
# information on enabling SSL in the smtp client.
myhostname=example.com
alias_maps = hash:/etc/aliases
alias_database = hash:/etc/aliases
relayhost =
mynetworks = 127.0.0.0/8[::ffff:127.0.0.0]/104[::1]/12 172.17.0.1/32
mailbox_size_limit = 0
recipient_delimiter = +
inet_interfaces = all
inet_protocols = ipv4
relay_domains = $mydestination
virtual_alias_maps = proxy:mysql:/etc/postfix/virtual_alias_maps.cf
virtual_mailbox_domains = proxy:mysql:/etc/postfix/virtual_mailbox_domains.cf
virtual_mailbox_maps = proxy:mysql:/etc /postfix/virtual_mailbox_maps.cf
virtual_mailbox_base=/home/vmail
virtual_mailbox_limit=512000000
virtual_minimum_uid=5000
virtual_transport=virtual
virtual_uid_maps = static: 5000
virtual_gid_maps = static: 5000
local_transport = virtual
the local_recipient_maps = $ virtual_mailbox_maps
transport_maps = hash: / etc / postfix / transport
smtpd_sasl_auth_enable = yes
or The smtpd_sasl_type =
dovecot smtpd_sasl_path = the private / the auth
smtpd_recipient_restrictions = permit_mynetworks, permit_sasl_authenticated, reject_unauth_destination
smtpd_relay_restrictions = permit_mynetworks, permit_sasl_authenticated , reject_unauth_destination
smtpd_sasl_security_options = noanonymous
smtpd_sasl_tls_security_options = $smtpd_sasl_security_options
smtpd_use_tls = yes
smtpd_tls_security_level = may
smtpd_tls_auth_only = no
smtpd_tls_received_header = yes
smtpd_sasl_local_domain = $mydomain
broken_sasl_auth_clients = yes
smtpd_tls_loglevel = 1
milter_protocol = 2
milter_default_action = accept
smtpd_milters = inet:localhost:12345
non_smtpd_milters = inet:localhost:12345

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=may
-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=lspd #yrapd_t
#
-o_tpd smtpd_sasl_auth_enable = yes
or The -o # -o smtpd_reject_unlisted_recipient = the 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, the 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 - nn - - local
virtual unix - nn - - virtual
lmtp unix - - - - - lmtp
anvil unix - - - - 1 anvil
scache unix - - - - 1 scache
#
# ========== ================================================= ========
maildrop unix - nn - - pipe
flags=DRhu user=vmail argv=/usr/bin/maildrop -d ${recipient}
#
# ============= ================================================= =====
#
# 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 - nn - - pipe
# user=cyrus argv=/cyrus/bin/deliver -e -r ${sender} -m ${extension} ${user}
#
# ============ ================================================= ======
# Old example of delivery via Cyrus.
#
#old-cyrus unix - nn - - pipe
# flags=R user=cyrus argv=/cyrus/bin/deliver -e -m ${extension} ${user}
#
# ========== ================================================= ========
#
# See the Postfix UUCP_README file for configuration details.
#
uucp unix - nn - - pipe
flags=Fqhu user=uucp argv=uux -r -n -z -a$sender - $nexthop!rmail ($recipient)
#
# Other external delivery methods.
#
ifmail unix - nn - - pipe
flags=F user=ftn argv=/usr/lib/ifmail/ifmail -r $nexthop ($recipient)
bsmtp unix - nn - - 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 - nn - - pipe
flags=FR user=list argv=/usr/lib/mailman/bin/postfix-to-mailman.py
${nexthop} $ {user}