[Postfixbuch-users] lokale System User

[Andreas Lemke]

Hallo,

ich habe ein Problem was ich nicht wirklich verstehe.
es gibt die Systemuser (root, postmaster, games usw.). Wenn ich an
(Systemuser)@irgendeine_domain.tld eine Mail schicke wird die von Postfix
angenommen, wandert durch die Kette bis zum Cyrus und wird da gebounced, da
natürlich kein Postfach vorhanden ist. Warum nimmt Postfix die Mail
entgegen? Kennt jemand das Problem?

Herzlichen Dank, im Voraus, für Hilfe.

postconf -n:

alias_database = $alias_maps
alias_maps = $virtual_alias_maps
append_at_myorigin = no
append_dot_mydomain = no
biff = no
bounce_queue_lifetime = 2d
config_directory = /etc/postfix
content_filter = smtp:[127.0.0.1]:10027
delay_warning_time = 4h
disable_vrfy_command = yes
inet_interfaces = all
lmtp_sasl_auth_enable = yes
lmtp_sasl_password_maps = hash:/etc/postfix/lmtp_sasl_pass
local_recipient_maps = $alias_maps
mailbox_size_limit = 0
mailbox_transport = lmtp:localhost
message_size_limit = 0
mydestination = localhost, localhost.localdomain,
mysql:/etc/postfix/mysql-domain.cf
myhostname = mail.al-server.de
mynetworks = 127.0.0.0/8
recipient_delimiter = +
relayhost = 
smtp_sasl_auth_enable = yes
smtp_sasl_password_maps = hash:/etc/postfix/smtp_auth
smtpd_banner = $myhostname ESMTP $mail_name (Debian/GNU)
smtpd_delay_reject = yes
smtpd_helo_required = yes
smtpd_recipient_restrictions = permit_sasl_authenticated,
permit_mynetworks, reject_unlisted_recipient, reject_invalid_hostname,
reject_non_fqdn_hostname, reject_non_fqdn_sender,
reject_non_fqdn_recipient, reject_unknown_sender_domain,
reject_unknown_recipient_domain, reject_unauth_pipelining,
reject_unauth_destination, reject_rbl_client ix.dnsbl.manitu.net, permit
smtpd_sasl_auth_enable = yes
smtpd_sasl_security_options = noanonymous
smtpd_sender_restrictions = permit_sasl_authenticated, permit_mynetworks,
reject_non_fqdn_sender, reject_unknown_sender_domain, permit
smtpd_tls_cert_file = /etc/postfix/ssl2/mail.al-systeme.de.cert
smtpd_tls_key_file = /etc/postfix/ssl2/mail.al-systeme.de.key
smtpd_tls_loglevel = 1
smtpd_tls_received_header = yes
smtpd_tls_session_cache_timeout = 3600s
smtpd_use_tls = yes
soft_bounce = no
strict_rfc821_envelopes = yes
tls_random_source = dev:/dev/urandom
transport_maps = mysql:/etc/postfix/mysql-transport.cfg
virtual_alias_maps = mysql:/etc/postfix/mysql-virtual.cf,
mysql:/etc/postfix/mysql-catchall.cf




-- 

Mit freundlichen Grüßen
Andreas Lemke

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