Hallo zusammen!
Mit Thunderbird, OutlookExpress etc. lassen sich wunderbar Emails versenden und auch erhalten (wie gewohnt). Letzten Freitag richtete ich bei meinem Cousin sein Outlook2010 ein und siehe da, ich konnte bzw. ich kann nur Emails empfangen, aber NICHT versenden (Outlook-Fehlercode: 0x800CCC0F : Die Serververbindung wurde unterbrochen...).
Mein ispCP: 1.0.0 OMEGA (build: 20090225)
Meine main.cf (/etc/postfix)
Code:
# 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 = server.XY.de
mydomain = XY.de.local
myorigin = $myhostname
smtpd_banner = $myhostname ESMTP ispCP 1.0.0 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 = 1002
virtual_uid_maps = static:1002
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_use_tls = yes
#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
Ausschnitt aus mail.log bzw. sys.log (/var/log/ispcp)
Code:
Jan 17 14:45:27 server postfix/smtpd[8665]: connect from unknown[188.93.219.161]
Jan 17 14:45:27 server postfix/smtpd[8665]: warning: unknown[188.93.219.161]: SASL NTLM authentication aborted
Jan 17 14:45:27 server kernel: [60803334.307692] smtpd[8665]: segfault at e3e6fdb8 ip b791c4b7 sp bfa6cc80 error 5 in libdigestmd5.so.2.0.22[b7916000+b000]
Jan 17 14:45:27 server postfix/smtpd[8665]: warning: SASL authentication failure: required parameters missing
Jan 17 14:45:27 server postfix/master[25510]: warning: process /usr/lib/postfix/smtpd pid 8665 killed by signal 11
Scheinbare Lösung (sagte Google):
/etc/postfix/sasl.conf bearbeiten und dort den Eintrag "ntlm" hinter "mech_list:" entfernen, danach Postfix neustarten.
(
http://forum.collax.com/viewtopic.php?f=3&t=6094)
Habs aber noch nicht getestet, weiß auch noch nicht genau wo?!
Da ich mich in Richtung Postfix kaum auskenne wollte ich a) die "Lösung" absegnen lassen, ob das so i.O. ist (Nachteile dadurch??) und b) die Sache als Bugreport melden, falls sie nicht schon längst beseitigt wurde (bin ja einige Versionen hinten dran)
Danke im Voraus für eure Antworten!
greetz
Chris