Hallo Liste, ich habe einen Server eingerichtet, der die Internetverbindung herstellt, DHCP, DNS, Mailserver und Timserver (Chrony) fürs lokale Netz bereitstellt. Bis auf eine Ausnahme klappt auch alles bestens. Das Abholen der Mails und lokales Verteilen funktionieren einwandfrei. Doch beim Versenden der Mails an extern klemmt es irgendwo. ich bekomme immer in /var/log/mail die Meldung : warning: connect to transport smtp: Connection refused Nachdem ich nun 1000 Infos durchgestöbert und 100 Einstellungen ausprobiert habe, suche ich hier Hilfe. Meine Software : SuSE 8.2 mit aktuellen Updates Kernel - 2.4.20-4GB fetchmail - 6.2.1-25 postfix - 2.06-8 cyrus-imapd - 2.1.12-29 cyrus-sasl2 -2.1.12-31 amavisd - 20020531-209 SuSEfirewall2 - 3.1-79 Meine Konfiguration (Mail) : #postconf -n alias_maps = hash:/etc/aliases canonical_maps = hash:/etc/postfix/canonical command_directory = /usr/sbin config_directory = /etc/postfix content_filter = vscan daemon_directory = /usr/lib/postfix debug_peer_level = 2 default_destination_concurrency_limit = 10 defer_transports = smtp disable_dns_lookups = no home_mailbox = Mailbox inet_interfaces = all local_destination_concurrency_limit = 5 local_destination_recipient_limit = 300 local_recipient_maps = unix:passwd.byname $alias_maps mail_owner = postfix mail_spool_directory = /var/spool/mail mailbox_command = mailbox_size_limit = 51200000 mailbox_transport = lmtp:unix:/var/lib/imap/socket/lmtp mailq_path = /usr/bin/mailq manpage_directory = /usr/share/man masquerade_classes = envelope_sender, header_sender, header_recipient masquerade_domains = masquerade_exceptions = root message_size_limit = 10240000 mydestination = $myhostname, $mydomain, localhost.$mydomain mydomain = ****** myhostname = server.***** mynetworks = 192.168.xxx.0/24, 127.0.0.0/8, 192.168.xxx.0/24 myorigin = *******.de # Standard Domain für ausgehende Mail eingetragen newaliases_path = /usr/bin/newaliases program_directory = /usr/lib/postfix queue_directory = /var/spool/postfix readme_directory = /usr/share/doc/packages/postfix/README_FILES relayhost = my.smtp.provider 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 smtp_sasl_auth_enable = yes smtp_sasl_password_maps = hash:/etc/postfix/sasl_passwd smtp_sasl_security_options = noanonymous smtpd_client_restrictions = smtpd_helo_required = no smtpd_helo_restrictions = smtpd_recipient_restrictions = permit_mynetworks,reject_unauth_destination smtpd_sasl_auth_enable = yes smtpd_sasl_local_domain = smtpd_sender_restrictions = hash:/etc/postfix/access smtpd_use_tls = no strict_rfc821_envelopes = no transport_maps = hash:/etc/postfix/transport unknown_local_recipient_reject_code = 450 #master.cf # ========================================================================== # service type private unpriv chroot wakeup maxproc command + args # (yes) (yes) (yes) (never) (100) # ========================================================================== smtp inet n - n - - smtpd -vv # -o content_filter=smtp:[localhost]:10024 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 - n - - smtp -vv relay unix - - n - - smtp -vv # -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= # 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=nobody argv=/usr/bin/procmail -t -m /etc/procmailrc ${sender} ${recipient} #fetchmailrc # Edit carefully, see /usr/share/doc/packages/yast2-mail/fetchmailrc.txt poll "my.smtp.provider" protocol POP3 : user "user@domain" there with password "*******" is "user***" here ; poll "my.smtp.provider" protocol POP3 : user "user@domain1" there with password "*****" is "user***" here ; postconnect "/usr/sbin/sendmail -q" ; Ich hoffe, mich kann nun jemand mit der Nase draufstoßen, was ich hier falsch eingerichtet habe. Klaus -- Schönen Osterfeiertag und have a nice day