Versand von eMails bringt Fehlermeldung

pepper82

New Member
Wenn ich eMails versenden möchte kommt immer eine Fehlermeldung vom Server:

> 17/01/2015, 09:38:12: SEND - authenticating (software CRAM-MD5)...
> 17/01/2015, 09:38:14: SEND - Server reports error. The response is: 5.7.8 Error: authentication failed:
> 17/01/2015, 09:38:16: SEND - Server reports error. The response is: 5.7.8 Error: authentication failed:
> 17/01/2015, 09:38:16: SEND - authenticating (login)...

Einstellungen im eMail Programm sind alle korrekt, habe ich durch den Hersteller prüfen lassen. Muss ein Server-Fehler sein. Was genau muss ich denn fixen?

Hier meine main.cf von Postfix:

myhostname = mail.ersetzt.com
myorigin = $myhostname
mydestination = $myhostname
mynetworks = 127.0.0.0/8

inet_protocols = ipv4
biff = no
append_dot_mydomain = no

alias_maps = hash:/etc/aliases
alias_database = hash:/etc/aliases

smtpd_banner = $myhostname ESMTP Mailserver
smtpd_helo_required = yes
smtpd_recipient_restrictions =
permit_sasl_authenticated,
permit_mynetworks,
reject_non_fqdn_sender,
reject_non_fqdn_recipient,
reject_unknown_sender_domain,
reject_unknown_recipient_domain,
reject_unverified_recipient,
reject_unauth_destination,
#check_policy_service inet:127.0.0.1:10023,
#check_policy_service inet:127.0.0.1:12525,
permit

strict_rfc821_envelopes = yes

smtpd_sasl_auth_enable = yes
smtpd_sasl_type = dovecot
smtpd_sasl_path = private/auth
smtpd_sasl_security_options = noanonymous
smtpd_sasl_local_domain =

smtp_sasl_auth_enable = no
broken_sasl_auth_clients = yes

virtual_mailbox_base = /var/www/mails/
virtual_mailbox_maps = mysql:/etc/postfix/mysql-virtual_mailbox_maps.cf
virtual_mailbox_domains = mysql:/etc/postfix/mysql-virtual_mailbox_domains.cf
virtual_alias_domains =
virtual_alias_maps = mysql:/etc/postfix/mysql-virtual_alias_maps.cf
virtual_uid_maps = static:2000
virtual_gid_maps = static:2000

dovecot_destination_recipient_limit = 1
virtual_transport = dovecot
 
Vielleicht arbeitest Du erstmal die Antworten aus anderen Foren ab, bevor Du in noch mehr Foren ohne Crosspost-Angabe postest. Das kann man nämlich auch als Spam werten...
 
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