[Postfixbuch-users] Emails können nicht empfangen werden

[Michael Kehr]

Hallo Liste,

Ich bin dabei einen Mailserver einzurichten. Wenn ich eine Mail an diesen
Server verschicke, kommt diese nicht an (komischerweise taucht auch kein
Fehler in den log-Dateien auf). Die Adresse des Servers ist korrekt
angegeben (mails werden an user at bbb.ccc gesendet). Wenn ich von einem
lokalen Benutzer an einen anderen lokalen sende, funktionierts. Hier die
Ausgabe von postconf -n:

alias_maps = hash:/etc/aliases
append_dot_mydomain = no
biff = no
broken_sasl_auth_clients = yes
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
forward_path = /home/$user/.forward
home_mailbox = Maildir/
html_directory = /usr/share/doc/packages/postfix/html
inet_interfaces = all
inet_protocols = all
local_destination_concurrency_limit = 1
mail_spool_directory = /var/spool/mail/
mailbox_command = /usr/local/bin/maildrop -d ${user}
mailbox_size_limit = 0
mailq_path = /usr/bin/mailq
manpage_directory = /usr/share/man
masquerade_classes = envelope_sender, header_sender, header_recipient
masquerade_exceptions = root
message_size_limit = 10240000
mydestination = $myhostname, $mydomain
mydomain = bbb.ccb
myhostname = aaa.$mydomain
myorigin = bbb.ccc
newaliases_path = /usr/bin/newaliases
readme_directory = /usr/share/doc/packages/postfix/README_FILES
relocated_maps = hash:/etc/postfix/relocated
sample_directory = /usr/share/doc/packages/postfix/samples
sender_canonical_maps = hash:/etc/postfix/sender_canonical
sendmail_path = /usr/sbin/sendmail
setgid_group = maildrop
smtpd_recipient_restrictions =
permit_sasl_authenticated,permit_mynetworks,check_relay_domains
smtpd_sasl_auth_enable = yes
smtpd_sasl_local_domain = 
smtpd_sasl_security_options = noanonymous
smtpd_tls_CAfile = /etc/postfix/ssl/cacert.pem
smtpd_tls_auth_only = no
smtpd_tls_cert_file = /etc/postfix/ssl/smtpd.crt
smtpd_tls_key_file = /etc/postfix/ssl/smtpd.key
smtpd_tls_loglevel = 1
smtpd_tls_received_header = yes
smtpd_tls_session_cache_timeout = 3600s
smtpd_use_tls = yes
strict_rfc821_envelopes = no
tls_random_source = dev:/dev/urandom
unknown_local_recipient_reject_code = 550

Gruss Michael