Debian / Postfix mit Confixx und mehreren IP Adressen

[Sierra]

Hallo,

ich habe für einen Endkunden eine Exklusiv-IP eingerichtet, weil dort SSL benötigt wird. Das SSL Zertifikat ist auch über Confixx richtig eingerichtet und alles schien zu funktionieren.

Ich habe jetzt aber das Problem, das über die Domain / IP keine Mails versendet werden. Es sollen natürlich auch nur Mails von dieser Domain über die IP-Adresse versendet werden.

Es liegt wohl an dem Eintrag: smtp_bind_address = 1.1.1.1, welcher besagt das alle Mails über die Haupt-IP und nicht über die Exklusiv-IP verschickt werden soll.

Jetzt zu meiner Frage:
Wie kann man das konfigurieren? Oder habe ich etwas falsch konfiguriert und Confixx berücksichtigt das von Hause aus? Oder kann man über DNS eine Lösung finden, z.B. über den MX-Record....???

master.cf

#
# Postfix master process configuration file. For details on the format
# of the file, see the master(5) manual page (command: "man 5 master").
#
# ==========================================================================
# service type private unpriv chroot wakeup maxproc command + args
# (yes) (yes) (yes) (never) (100)
# ==========================================================================
smtp inet n - - - - smtpd
#submission inet n - - - - smtpd
# -o smtpd_enforce_tls=yes
# -o smtpd_sasl_auth_enable=yes
# -o smtpd_client_restrictions=permit_sasl_authenticated,reject
#smtps inet n - - - - smtpd
# -o smtpd_tls_wrappermode=yes
# -o smtpd_sasl_auth_enable=yes
# -o smtpd_client_restrictions=permit_sasl_authenticated,reject
#628 inet n - - - - qmqpd
pickup fifo n - - 60 1 pickup
cleanup unix n - - - 0 cleanup
qmgr fifo n - n 300 1 qmgr
#qmgr fifo 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
smtp unix - - - - - smtp
# When relaying mail as backup MX, disable fallback_relay to avoid MX loops
relay unix - - - - - smtp
-o fallback_relay=
# -o smtp_helo_timeout=5 -o smtp_connect_timeout=5
showq unix n - - - - showq
error 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 ${recipient}
#
# See the Postfix UUCP_README file for configuration details.
#
uucp unix - n n - - pipe
flags=Fqhu user=uucp argv=uux -r -n -z -a$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}
retry unix - - - - - error

main.cf

# See /usr/share/postfix/main.cf.dist for a commented, more complete version


# Debian specific: Specifying a file name will cause the first
# line of that file to be used as the name. The Debian default
# is /etc/mailname.
#myorigin = /etc/mailname

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

# TLS parameters
smtpd_tls_cert_file=/etc/ssl/confixx/ssl.crt/admin.crt
smtpd_tls_key_file=/etc/ssl/confixx/ssl.key/admin.key
smtpd_use_tls=yes
smtpd_tls_session_cache_database = btree:${queue_directory}/smtpd_scache
smtp_tls_session_cache_database = btree:${queue_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 = arthur.hauptdomain.de
alias_maps = hash:/etc/aliases
alias_database = hash:/etc/aliases
myorigin = /etc/mailname
mydestination = arthur.hauptdomain.de, localhost.hauptdomain.de, localhost
relayhost =
mynetworks = 127.0.0.0/8
mailbox_command = /usr/bin/procmail -a "EXTENSION"
mailbox_size_limit = 0
recipient_delimiter = +
inet_interfaces = all
smtp_bind_address = 1.1.1.1
home_mailbox = Maildir/

smtpd_sasl_auth_enable = yes
smtpd_sasl_security_options = noanonymous
smtpd_sasl_local_domain = $myhostname
broken_sasl_auth_clients = yes
smtpd_tls_auth_only = no
smtpd_recipient_restrictions = permit_mynetworks, permit_sasl_authenticated, reject_unauth_destination,
reject_rbl_client zen.spamhaus.org,
reject_rbl_client ix.dnsbl.manitu.net,
reject_rbl_client bl.spamcop.net,
check_policy_service inet:127.0.0.1:10031
smtpd_sasl_authenticated_header = yes

# Message size limit
# => 0 for unlimited
# => 104857600 for 100 MB
message_size_limit = 25600000

### CONFIXX POSTFIX ENTRY ###

virtual_maps = hash:/etc/postfix/confixx_virtualUsers, hash:/etc/postfix/confixx_localDomains

### /CONFIXX POSTFIX ENTRY ###

Gruss,
Sierra