Mails mit Postfix zu Cyrus und Exchange?

[bobzta]

Servus Leutz,

momentan steht bei uns eine Umstellung von Postfix/Cyrus Imap zu Exchange 2007 an.

Der Umzug sämtlicher bestehender Emails wird mit der Transporter Suite von MS durchgezogen, da aber in der nächsten Zeit einige Leute im Urlaub sind usw usw möchte ich die Daten doppelt halten, sprich neue Emails sollten zunächst auf den Cyrus Imap UND auf dem Exchange verteilt werden.

Der finale Postfix, welcher die Emails momentan noch von unserem externen Spam-Gateway engegen nimmt, läuft auf der selben Kiste wie der Cyrus Imap. Später werden dann die Emails direkt dem Exchange zugestellt.

Hier die Configs des besagten Postfix.

Main.cf

queue_directory = /var/spool/postfix

command_directory = /usr/sbin

daemon_directory = /usr/lib/postfix

mail_owner = postfix

local_recipient_maps =

unknown_local_recipient_reject_code = 450

mynetworks = 172.16.11.0/24, 127.0.0.0/8, 172.16.15.0/24, 172.16.16.0/24, 172.16.17.0/24, 172.16.52.0/24, , 172.16.53.0/24, 1.2.3.4/28

debug_peer_level = 2

debugger_command =

	 PATH=/bin:/usr/bin:/usr/local/bin:/usr/X11R6/bin

	 xxgdb $daemon_directory/$process_name $process_id & sleep 5

sendmail_path = /usr/sbin/sendmail

newaliases_path = /usr/bin/newaliases

mailq_path = /usr/bin/mailq

setgid_group = maildrop

manpage_directory = /usr/share/man

sample_directory = /usr/share/doc/packages/postfix/samples

readme_directory = /usr/share/doc/packages/postfix/README_FILES

mail_spool_directory = /var/mail

canonical_maps = hash:/etc/postfix/canonical

virtual_maps = hash:/etc/postfix/virtual

relocated_maps = hash:/etc/postfix/relocated

transport_maps = hash:/etc/postfix/transport

sender_canonical_maps = hash:/etc/postfix/sender_canonical

masquerade_exceptions = root

masquerade_classes = envelope_sender, header_sender, header_recipient

myhostname = imap.unseredomain.de

mydomain = unseredomain.de

program_directory = /usr/lib/postfix

inet_interfaces = 172.16.11.35

masquerade_domains = 

mydestination = $myhostname, localhost.$mydomain, $mydomain, unseredomain.com

defer_transports = 

disable_dns_lookups = no

relayhost = 

content_filter = 

mailbox_transport = cyrus

smtpd_sender_restrictions = hash:/etc/postfix/access

smtpd_client_restrictions = 

smtpd_helo_required = no

smtpd_helo_restrictions = 

strict_rfc821_envelopes = no

smtpd_recipient_restrictions = permit_mynetworks,reject_unauth_destination

smtp_sasl_auth_enable = no

smtpd_sasl_auth_enable = no


smtp_use_tls = no

smtpd_use_tls = no

smtpd_tls_loglevel = 2

smtpd_enforce_tls = no

smtpd_tls_CAfile = /etc/ssl/ca.pem

smtpd_tls_key_file = /etc/ssl/key.pem

smtpd_tls_cert_file = /etc/ssl/cert.pem


stmpd_timeout = 1800s

smtpd_data_done_timeout = 1800s


alias_maps = hash:/etc/aliases

mailbox_size_limit = 0

message_size_limit = 152400000

relayhost = 1.2.3.4 (geändert)

Master.cf

# ==========================================================================

# service type  private unpriv  chroot  wakeup  maxproc command + args

#               (yes)   (yes)   (yes)   (never) (100)

# ==========================================================================

smtp	  inet	n	-	n	-	-	smtpd -o content_filter= 

#smtps	  inet	n	-	n	-	-	smtpd

#  -o smtpd_tls_wrappermode=yes -o smtpd_sasl_auth_enable=yes

#submission	inet	n	-	n	-	-	smtpd

#  -o smtpd_enforce_tls=yes -o smtpd_sasl_auth_enable=yes

#628	  inet	n	-	n	-	-	qmqpd

pickup	  fifo	n	-	n	60	1	pickup

cleanup	  unix	n	-	n	-	0	cleanup

qmgr	  fifo	n	-	n	300	1	qmgr

#qmgr	  fifo	n	-	n	300	1	nqmgr

#tlsmgr   fifo  -       -       n       300     1       tlsmgr

rewrite	  unix	-	-	n	-	-	trivial-rewrite

bounce	  unix	-	-	n	-	0	bounce

defer	  unix	-	-	n	-	0	bounce

flush	  unix	n	-	n	1000?	0	flush

proxymap  unix	-	-	n	-	-	proxymap

smtp	  unix	-	-	n	-	-	smtp -o content_filter=spamassassin

relay	  unix	-	-	n	-	-	smtp

#	-o smtp_helo_timeout=5 -o smtp_connect_timeout=5

showq     unix	n	-	n	-	-	showq

error     unix	-	-	n	-	-	error

local	  unix	-	n	n	-	-	local

virtual	  unix	-	n	n	-	-	virtual

lmtp	  unix	-	-	n	-	-	lmtp

#localhost:10025 inet	n	-	n	-	-	smtpd -o content_filter=

#

# Interfaces to non-Postfix software. Be sure to examine the manual

# pages of the non-Postfix software to find out what options it wants.

#

# maildrop. See the Postfix MAILDROP_README file for details.

#

maildrop  unix  -       n       n       -       -       pipe

  flags=DRhu user=vmail argv=/usr/local/bin/maildrop -d ${recipient}

cyrus	  unix	-	n	n	-	-	pipe

  user=cyrus argv=/usr/lib/cyrus/bin/deliver -e -r ${sender} -m ${extension} ${user}

uucp	  unix	-	n	n	-	-	pipe

  flags=Fqhu user=uucp argv=uux -r -n -z -a$sender - $nexthop!rmail ($recipient)

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=foo argv=/usr/local/sbin/bsmtp -f $sender $nexthop $recipient

vscan     unix  -       n       n       -       10       pipe

  user=vscan argv=/usr/sbin/amavis ${sender} ${recipient}

procmail  unix  -       n       n       -       -       pipe

  flags=R user=cyrus argv=/usr/bin/procmail -t -m USER=${user} EXTENSION=${extension} /etc/procmailrc

spamassassin  unix	-	n	n	-	-	pipe

  user=nobody argv=/usr/bin/spamc -f -e /usr/sbin/sendmail -oi -f ${sender} ${recipient}

Meine Frage nun, ist es möglich die Emails an den lokalen Cyrus Imap UND an den Exchange 2007 gleichzeitig zu verteilen, und wenn ja, wie??

Für Tipps wäre ich sehr dankbar.

Bearbeitet 19. Dezember 2008 von bobzta

[flashpixx]

Du könntest z.B. ein Procmail laufen lassen, das die EMail an eine Adresse des Exchange leitet und danach lokal zustellt

Phil