Hallo zusammen. Ich such seit einigen Tagen bereits den Fehler vergebens..
Wenn ich mich via imap/smtp anmelden möchte, bekomme ich immer einen Fehler "Authentifizierung fehlgeschlagen". Sowohl bei einem Webmailer und Thunderbird. Ich sag schonmal Danke für die Aufmerksamkeit:=) Bin neu in dem Gebiet weswegen bitte nicht wundern:D Falls Ihr weitere Informationen benötigt, kann ich euch diese gerne zukommen lassen. Habt ihr ggfs. configurationspunkte, welche hinzugefügt werden sollten? Ps: Ports sind offen:)
Hier die Fehlermeldung:
Nov 19 19:00:43 mail dovecot: imap-login: Aborted login (no auth attempts in 0 secs): user=<>, rip=145.eineip, lip=188nocheineip, session=<mSW4Swh71NCR/idK> Nov 19 19:01:03 mail dovecot: imap-login: Disconnected (auth failed, 3 attempts in 14 secs): user=<test>, method=PLAIN, rip=145.eineip, lip=188.eineip, session=<omsPTAh71tCR/idK> Nov 19 19:01:29 mail dovecot: imap-login: Disconnected (auth failed, 3 attempts in 26 secs): user=<test@domain.eu>, method=PLAIN, rip=145.weitereip, lip=188.nochip, session=<wq7fTAh719CR/idK>
dovecot config:
###Dovecot service ################## service imap-login { inet_listener imap { port = 143 } inet_listener imaps { port = 993 ssl = yes } } # Change this to where your mail root is, this needs to match whatever structure postfix expects.... # See also: https://wiki.dovecot.org/MailLocation - %d domain, %u full username, %n user part (%u with no domain) mail_location = maildir:/var/mail/vmail/%u/ namespace inbox { inbox = yes location = mailbox Drafts { special_use = \Drafts } mailbox Junk { special_use = \Junk } mailbox Sent { special_use = \Sent } mailbox "Sent Messages" { special_use = \Sent } mailbox Trash { special_use = \Trash } prefix = } protocols = "imap pop3" # change to 'no' if you don't have ssl cert/keys, and comment out ssl_cert/ssl_key ssl = no #ssl_cert = </etc/letsencrypt/live/mail.domain.eu/cert.pem #ssl_key = </etc/letsencrypt/live/mail.domain.eu/privkey.pem # login is for outlook express smtpd auth auth_mechanisms = plain login # If you're having trouble, try uncommenting these : #auth_debug = yes #auth_debug_passwords = yes userdb { driver = sql args = /etc/dovecot/dovecot-sql.conf } passdb { driver = sql args = /etc/dovecot/dovecot-sql.conf } # Uncomment this if you want Postfix to be able to do smtpd auth through dovecot # At a minimum Postfix probably needs : smtpd_sasl_type = dovecot # And additionally: smtpd_sasl_path = private/auth service auth { unix_listener /var/spool/postfix/private/auth { mode = 0660 user = postfix group = postfix } } # Needs to match Postfix virtual_uid_maps first_valid_uid = 1001 # allow plaintext auth (change to 'yes' to block plaintext passwords) disable_plaintext_auth = no
Hier die Postfix Config:
# See /usr/share/postfix/main.cf.dist for a commented, more complete version # Debian specific: Specifying a file name will cause the first # line of that file to be used as the name. The Debian default # is /etc/mailname. #myorigin = /etc/mailname smtpd_banner = $domain ESMTP $mail_name (Ubuntu) biff = no # appending .domain is the MUA's job. append_dot_mydomain = no # Uncomment the next line to generate "delayed mail" warnings #delay_warning_time = 4h readme_directory = no # See http://www.postfix.org/COMPATIBILITY_README.html -- default to 2 on # fresh installs. compatibility_level = 2 # TLS parameters #smtpd_tls_cert_file=/etc/ssl/certs/ssl-cert-snakeoil.pem #smtpd_tls_key_file=/etc/ssl/private/ssl-cert-snakeoil.key smtpd_use_tls=no #smtpd_tls_session_cache_database = btree:${data_directory}/smtpd_scache #smtp_tls_session_cache_database = btree:${data_directory}/smtp_scache # See /usr/share/doc/postfix/TLS_README.gz in the postfix-doc package for # information on enabling SSL in the smtp client. smtpd_relay_restrictions = permit_mynetworks permit_sasl_authenticated defer_unauth_destination myhostname = mail alias_maps = hash:/etc/aliases alias_database = hash:/etc/aliases myorigin = /etc/mailname mydestination = mail.domain.eu, localhost.domain.eu, localhost relayhost = mynetworks = 127.0.0.0/8 [::ffff:127.0.0.0]/104 [::1]/128 192.168.0.0/24 mailbox_size_limit = 0 recipient_delimiter = + inet_interfaces = all inet_protocols = all ####### virtual_mailbox_domains = proxy:mysql:/etc/postfix/sql/mysql_virtual_domains_maps.cf virtual_alias_maps = proxy:mysql:/etc/postfix/sql/mysql_virtual_alias_maps.cf, proxy:mysql:/etc/postfix/sql/mysql_virtual_alias_domain_maps.cf, proxy:mysql:/etc/postfix/sql/mysql_virtual_alias_domain_catchall_maps.cf virtual_mailbox_maps = proxy:mysql:/etc/postfix/sql/mysql_virtual_mailbox_maps.cf, proxy:mysql:/etc/postfix/sql/mysql_virtual_alias_domain_mailbox_maps.cf # if you let postfix store your mails directly (without using maildrop, dovecot deliver etc.) #virtual_mailbox_base = /var/mail/vmail # Additional for quota support virtual_create_maildirsize = yes virtual_mailbox_extended = yes #virtual_mailbox_limit_maps = proxy:mysql:/etc/postfix/sql/mysql_virtual_mailbox_limit_maps.cf virtual_mailbox_limit_override = yes virtual_maildir_limit_message = Sorry, the user's maildir has overdrawn his diskspace quota, please try again later. virtual_overquota_bounce = yes ###TEST virtual_transport = lmtp:unix:private/dovecot-lmtp
Moderiert von redknight:
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