Hallo Zusammen,
ich erhalte seit meinem letzten Serverumzug scheinbar keine Emails mehr.
Die mail.log gibt mir nur folgende Infos:
Code:
Jul 19 11:25:29 mein-server postfix/smtpd[8457]: NOQUEUE: reject: RCPT from nm20-vm0.bullet.mail.ukl.yahoo.com[217.146.183.115]: 451 4.3.5 Server configuration problem; from=<mein-name@yahoo.de> to=<info@meine-domain.de> proto=SMTP helo=<nm20-vm0.bullet.mail.ukl.yahoo.com>
Code:
/var/mail# ls -l
total 42M
-rw-rw---- 1 nobody mail 41M 2011-07-18 07:12 nobody
-rw-rw---- 1 2132 mail 3.6K 2011-07-15 01:05 serverbackups
-rw-rw---- 1 steven mail 338K 2011-07-18 03:05 mustermann
-rw-rw---- 1 test mail 15K 2011-05-25 20:25 test
drwxr-xr-x 140 root root 4.0K 2011-07-15 21:17 virtual
-rw-rw---- 1 vmail mail 3.9K 2010-11-30 23:43 vmail
Code:
/var/mail/virtual# ls -l
total 552K
drwx------ 5 vmail mail 4.0K 2011-06-01 16:38 meine-domain.de
Code:
/var/mail# tail -f /var/log/mail.err
Jul 19 11:04:25 mein-server imapd: Maximum connection limit reached for ::ffff:178.27.0.0
Jul 19 11:09:58 mein-server imapd: Maximum connection limit reached for ::ffff:178.27.0.0
Jul 19 11:19:58 mein-server imapd: Maximum connection limit reached for ::ffff:178.27.0.0
Jul 19 11:21:44 mein-server imapd: Maximum connection limit reached for ::ffff:178.27.0.0
Ich kann mich also problemlos am IMAP-Server mit meinen Konten anmelden, jedoch kann der Server scheinbar keine Emails annehmen.
Außerdem sind mir diese "Maximum connection Limits" aufgefallen.
Ich habe MAXDAEMON und MAXPERIP bereits beachtlich erhöht und den Postfix neugestartet, was jedoch leider nichts an der Meldung geändert hat.
Alles andere scheint einwandfrei zu funktionieren.
//Nachtrag:
Das Versenden und Empfangen von Emails INTERN funktioniert wunderbar und fehlerfrei.
Lediglich das Empfangen von Emails EXTERN bereitet mir Probleme.
Code:
/etc/postfix/main.cf
# ispCP Ï (OMEGA) a Virtual Hosting Control Panel
# Copyright (C) 2001-2006 by moleSoftware GmbH - http://www.molesoftware.com
# Copyright (C) 2006-2010 by isp Control Panel - http://ispcp.net
#
# Version: $Id: main.cf 3422 2010-10-07 13:32:14Z nuxwin $
#
# The contents of this file are subject to the Mozilla Public License
# Version 1.1 (the "License"); you may not use this file except in
# compliance with the License. You may obtain a copy of the License at
# http://www.mozilla.org/MPL/
#
# Software distributed under the License is distributed on an "AS IS"
# basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
# License for the specific language governing rights and limitations
# under the License.
#
# The Original Code is "VHCS - Virtual Hosting Control System".
#
# The Initial Developer of the Original Code is moleSoftware GmbH.
# Portions created by Initial Developer are Copyright (C) 2001-2006
# by moleSoftware GmbH. All Rights Reserved.
# Portions created by the ispCP Team are Copyright (C) 2006-2010 by
# isp Control Panel. All Rights Reserved.
#
# The ispCP Ï Home Page is:
#
# http://isp-control.net
#
# Postfix directory settings; These are critical for normal Postfix MTA functionallity
command_directory = /usr/sbin
daemon_directory = /usr/lib/postfix
# Some common configuration parameters
inet_interfaces = all
mynetworks_style = host
myhostname = mein-server.de
mydomain = mein-server.de.local
myorigin = $myhostname
smtpd_banner = $myhostname ESMTP ispCP 1.0.7 OMEGA Managed
setgid_group = postdrop
# Receiving messages parameters
mydestination = $myhostname, $mydomain
append_dot_mydomain = no
append_at_myorigin = yes
local_transport = local
virtual_transport = virtual
transport_maps = hash:/etc/postfix/ispcp/transport
alias_maps = hash:/etc/aliases
alias_database = hash:/etc/aliases
# Delivering local messages parameters
mail_spool_directory = /var/mail
# Mailboxquota
# => 0 for unlimited
# => 104857600 for 100 MB
mailbox_size_limit = 0
mailbox_command = procmail -a "$EXTENSION"
# Message size limit
# => 0 for unlimited
# => 104857600 for 100 MB
message_size_limit = 0
biff = no
recipient_delimiter = +
local_destination_recipient_limit = 1
local_recipient_maps = unix:passwd.byname $alias_database
# ispCP Autoresponder parameters
ispcp-arpl_destination_recipient_limit = 1
# Delivering virtual messages parameters
virtual_mailbox_base = /var/mail/virtual
virtual_mailbox_limit = 0
virtual_mailbox_domains = hash:/etc/postfix/ispcp/domains
virtual_mailbox_maps = hash:/etc/postfix/ispcp/mailboxes
virtual_alias_maps = hash:/etc/postfix/ispcp/aliases
virtual_minimum_uid = 1000
virtual_uid_maps = static:1000
virtual_gid_maps = static:8
# SASL paramters
smtpd_sasl_auth_enable = yes
smtpd_sasl_security_options = noanonymous
smtpd_sasl_local_domain =
broken_sasl_auth_clients = yes
smtpd_helo_required = yes
smtpd_helo_restrictions = permit_mynetworks,
permit_sasl_authenticated,
reject_invalid_helo_hostname,
reject_non_fqdn_helo_hostname
smtpd_sender_restrictions = reject_non_fqdn_sender,
reject_unknown_sender_domain,
permit_mynetworks,
permit_sasl_authenticated
smtpd_recipient_restrictions = reject_non_fqdn_recipient,
reject_unknown_recipient_domain,
permit_mynetworks,
permit_sasl_authenticated,
reject_unauth_destination,
reject_unlisted_recipient,
check_policy_service inet:127.0.0.1:12525,
check_policy_service inet:127.0.0.1:60000,
permit
smtpd_data_restrictions = reject_multi_recipient_bounce,
reject_unauth_pipelining
# TLS parameters; activate, if avaible/used
#smtpd_tls_security_level = may
#smtpd_tls_loglevel = 2
#smtpd_tls_cert_file = /etc/postfix/cert.pem
#smtpd_tls_key_file = /etc/postfix/privkey.pem
#smtpd_tls_auth_only = no
#smtpd_tls_received_header = yes
# AMaViS parameters; activate, if available/used
#content_filter = amavis:[127.0.0.1]:10024
# Quota support; activate, if available/used
#virtual_create_maildirsize = yes
#virtual_mailbox_extended = yes
#virtual_mailbox_limit_maps = mysql:/etc/postfix/mysql_virtual_mailbox_limit_maps.cf
#virtual_mailbox_limit_override = yes
#virtual_maildir_limit_message = "The user you're trying to reach is over mailbox quota."
#virtual_overquota_bounce = yes
Code:
/etc/postfix/master.cf
#
# Postfix master process configuration file. For details on the format
# of the file, see the master(5) manual page (command: "man 5 master").
#
# ==========================================================================
# service type private unpriv chroot wakeup maxproc command + args
# (yes) (yes) (yes) (never) (100)
# ==========================================================================
smtp inet n - - - - smtpd
# -o receive_override_options=no_address_mappings # Uncomment this line, when unsing AMaViS
#submission inet n - - - - smtpd
# -o smtpd_enforce_tls=yes
# -o smtpd_sasl_auth_enable=yes
# -o smtpd_client_restrictions=permit_sasl_authenticated,reject
#smtps inet n - - - - smtpd
# -o smtpd_tls_wrappermode=yes
# -o smtpd_sasl_auth_enable=yes
# -o smtpd_client_restrictions=permit_sasl_authenticated,reject
# For AOL-Accounts
587 inet n - - - - smtpd
-o smtpd_client_restrictions=permit_sasl_authenticated,reject_unauth_destination
#628 inet n - - - - qmqpd
pickup fifo n - - 60 1 pickup
cleanup unix n - - - 0 cleanup
qmgr fifo n - n 300 1 qmgr
#qmgr fifo n - - 300 1 oqmgr
tlsmgr unix - - - 1000? 1 tlsmgr
rewrite unix - - - - - trivial-rewrite
bounce unix - - - - 0 bounce
defer unix - - - - 0 bounce
trace unix - - - - 0 bounce
verify unix - - - - 1 verify
flush unix n - - 1000? 0 flush
proxymap unix - - n - - proxymap
smtp unix - - - - - smtp
# When relaying mail as backup MX, disable fallback_relay to avoid MX loops
relay unix - - - - - smtp
-o fallback_relay=
# -o smtp_helo_timeout=5 -o smtp_connect_timeout=5
showq unix n - - - - showq
error unix - - - - - error
discard unix - - - - - discard
local unix - n n - - local
virtual unix - n n - - virtual
lmtp unix - - - - - lmtp
anvil unix - - - - 1 anvil
scache unix - - - - 1 scache
# ====================================================================
# ispCP Ï (OMEGA) a Virtual Hosting Control System
#
# @copyright 2001-2006 by moleSoftware GmbH
# @copyright 2006-2010 by ispCP | http://isp-control.net
# @version SVN: $Id: master.cf 2505 2010-01-06 20:30:53Z nuxwin $
# @link http://isp-control.net
# @author ispCP Team
# ====================================================================
# for AMaViS and spam filter support
amavis unix - - n - 2 smtp
-o smtp_data_done_timeout=1200
-o smtp_send_xforward_command=yes
-o disable_dns_lookups=yes
localhost:10025 inet n - n - - smtpd
-o content_filter=
-o local_recipient_maps=
-o relay_recipient_maps=
-o smtpd_restriction_classes=
-o smtpd_client_restrictions=
-o smtpd_helo_restrictions=
-o smtpd_sender_restrictions=
-o smtpd_recipient_restrictions=permit_mynetworks,reject
-o smtpd_override_options=no_address_mappings
-o mynetworks=46.4.113.22/8
-o strict_rfc821_envelopes=yes
# ispCP autoresponder
ispcp-arpl unix - n n - - pipe
flags=O user=vmail argv=/var/www/ispcp/engine/messenger/ispcp-arpl-msgr
# TLS - Activate, if TLS is avaiable/used
smtps inet n - - - - smtpd
-o smtpd_tls_wrappermode=yes
-o smtpd_sasl_auth_enable=yes
# -o smtpd_client_restrictions=permit_sasl_authenticated,reject
#
# ====================================================================
# Interfaces to non-Postfix software. Be sure to examine the manual
# pages of the non-Postfix software to find out what options it wants.
#
# Many of the following services use the Postfix pipe(8) delivery
# agent. See the pipe(8) man page for information about ${recipient}
# and other message envelope options.
# ====================================================================
#
# maildrop. See the Postfix MAILDROP_README file for details.
# Also specify in main.cf: maildrop_destination_recipient_limit=1
#
maildrop unix - n n - - pipe
flags=DRhu user=vmail argv=/usr/bin/maildrop -d ${recipient}
#
# See the Postfix UUCP_README file for configuration details.
#
uucp unix - n n - - pipe
flags=Fqhu user=uucp argv=uux -r -n -z -a$sender - $nexthop!rmail ($recipient)
#
# Other external delivery methods.
#
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=bsmtp argv=/usr/lib/bsmtp/bsmtp -t$nexthop -f$sender $recipient
scalemail-backend unix - n n - 2 pipe
flags=R user=scalemail argv=/usr/lib/scalemail/bin/scalemail-store ${nexthop} ${user} ${extension}
mailman unix - n n - - pipe
flags=FR user=list argv=/usr/lib/mailman/bin/postfix-to-mailman.py
${nexthop} ${user}
retry unix - - - - - error
Ich habe NGINX als REVERSE-Proxy vor meinem Apache geschalten, weshalb Apache auf 127.0.0.1 lauscht.
Ich habe die lokale IP bereits durch die externe getauscht und Postfix neugestartet, aber Emails kann der Server von Extern leider immer noch nicht empfangen.
Gruß
Julian
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[ERLEDIGT]Postfix - Server configuration problem
