[Postfixbuch-users] lokale Mails über Relais zustellen

[Peter Spiess]

Hallo allemiteinander,

ich hab einen neuen Mailserver laufen (postfix 2.0.13), der eigentlich 
das macht, was er soll :-) Allerdings bin ich noch in der 
Umstellungsphase und möchte daher für ein paar Tage folgendes 
realisieren (besser gesagt, ich trau mich vor meinem Urlaub nicht 
gänzlich umzustellen ;-) ):

Mails an Empfänger außerhalb gehen über den alten Mailserver raus, Mails 
innerhalb werden in die Postfächer der User einsortiert. Da meine User 
ihre Post aber in der nächsten Zeit noch beim alten Server abholen, ist 
die lokale Zustellung natürlich schlecht. Kann ich postfix sagen, daß 
grundsätzlich alle Mails über das alte mailrelay geschickt werden sollen?

Nachfolgend ein postconf -n

alias_database = hash:/etc/aliases
alias_maps = hash:/etc/aliases
body_checks = regexp:/etc/postfix/body_checks.regexp
canonical_maps = hash:/etc/postfix/canonical
command_directory = /usr/sbin
config_directory = /etc/postfix
daemon_directory = /usr/lib/postfix
debug_peer_level = 2
defer_transports =
disable_dns_lookups = no
disable_vrfy_command = yes
header_checks = regexp:/etc/postfix/header_checks.regexp
mail_name = Postfix (IMA)
mail_owner = postfix
mail_spool_directory = /var/mail
mailq_path = /usr/bin/mailq
manpage_directory = /usr/local/man
masquerade_domains = ima-abele.de
masquerade_exceptions = root
maximal_queue_lifetime = 3d
message_size_limit = 30720000
mydestination = $myhostname	localhost.$mydomain	$mydomain	www.$mydomain 
regexp:/etc/postfix/mydomain.regexp
mydomain = ima-post.de
myhostname = postfix.ima-post.de
mynetworks = 127.0.0.0/8,	192.189.207.0/24
myorigin = $mydomain
newaliases_path = /usr/bin/newaliases
queue_directory = /var/spool/postfix
readme_directory = no
relay_domains = $mydestination, ima-abele.de
relayhost = pc32
relocated_maps = hash:/etc/postfix/relocated
sample_directory = /etc/postfix
sendmail_path = /usr/sbin/sendmail
setgid_group = postdrop
smtpd_banner = $myhostname ESMTP
smtpd_client_restrictions =
smtpd_helo_required = yes
smtpd_helo_restrictions =
smtpd_recipient_restrictions = permit_sasl_authenticated, 
reject_non_fqdn_sender,   reject_non_fqdn_recipient, 
reject_unknown_sender_domain,   reject_unknown_recipient_domain, 
permit_mynetworks,   reject_unauth_destination,   check_sender_access 
  hash:/etc/postfix/access,   check_recipient_access 
hash:/etc/postfix/recipient_checks,   reject_unauth_pipelining, 
reject_invalid_hostname,   reject_non_fqdn_hostname,   permit
smtpd_sasl_auth_enable = yes
smtpd_sasl_local_domain = postfix
smtpd_sasl_security_options = noanonymous
smtpd_sender_restrictions =
strict_8bitmime = no
strict_8bitmime_body = no
strict_mime_encoding_domain = yes
strict_rfc821_envelopes = yes
transport_maps = hash:/etc/postfix/transport
unknown_address_reject_code = 554
unknown_client_reject_code = 554
unknown_hostname_reject_code = 554
unknown_local_recipient_reject_code = 554
virtual_gid_maps = mysql:/etc/postfix/ids.mysql
virtual_mailbox_base = /var/spool/maildirs
virtual_mailbox_maps = mysql:/etc/postfix/mailbox.mysql
virtual_minimum_uid = 5000
virtual_uid_maps = mysql:/etc/postfix/ids.mysql

Danke
Peter