Was sagen denn die Logfiles?
bei uns ist die Autokonfiguration vom mailserver ausgefallen. Sie arbeitet einfach nichtmehr. Sowohl das absenden von Mails funktioniert auch nicht.
Wir haben nichts an der Config geändert.
Absenden/Empfangen von E-Mails hat nichts mit der Autokonfiguration zu tun. Das sind zwei getrennte Systeme.
Zitatwelche genau? Ich kenne mich mit Dovecot nicht sehr gut aus.
ZitatWo finde ich die Logfiles für den Dovecot?
Da fehlen aber noch einige Infos. Welches OS? Welche Versionen?
Hallo
warum postest du den Log nicht hier im Forum oder zu mindestens einen Auszug davon?
Mit freundlichen Grüßen
Martin Krüger
Pastebin, längst vergessene Tage 
justmy2....
Habe mir die Logs mal grob angeschaut und dabei folgende Auffälligkeiten gefunden.
Jun 12 22:02:25 server01 postfix/master[26243]: fatal: bind 127.0.0.1 port 25: Address already in use
Jun 12 22:03:18 server01 postfix/master[26508]: fatal: bind 127.0.0.1 port 25: Address already in use
Jun 12 22:03:32 server01 postfix/master[26624]: fatal: bind 127.0.0.1 port 25: Address already in use
Jun 10 07:41:13 server01 dovecot: imap-login: Disconnected (no auth attempts in 0 secs): user=<>, rip=208.100.26.233, lip=164.132.6.155, TLS handshaking: SSL_accept() syscall failed: Connection reset by peer, session=<FKea/OU02wDQZBrp>
Jun 10 07:41:13 server01 dovecot: imap-login: Disconnected (no auth attempts in 0 secs): user=<>, rip=208.100.26.233, lip=164.132.6.155, TLS handshaking: SSL_accept() failed: error:1408A0C1:SSL routines:SSL3_GET_CLIENT_HELLO:no shared cipher, session=<0aeb/OU0qQDQZBrp>
Jun 10 07:41:13 server01 dovecot: imap-login: Disconnected (no auth attempts in 0 secs): user=<>, rip=208.100.26.233, lip=164.132.6.155, TLS handshaking: SSL_accept() failed: error:1408A0C1:SSL routines:SSL3_GET_CLIENT_HELLO:no shared cipher, session=<sBGc/OU0YQDQZBrp>
Jun 10 07:41:13 server01 dovecot: imap-login: Disconnected (no auth attempts in 0 secs): user=<>, rip=208.100.26.233, lip=164.132.6.155, TLS handshaking: SSL_accept() syscall failed: Connection reset by peer, session=<3GSc/OU0JgDQZBrp>
Jun 10 07:41:13 server01 dovecot: imap-login: Disconnected (no auth attempts in 0 secs): user=<>, rip=208.100.26.233, lip=164.132.6.155, TLS handshaking: SSL_accept() syscall failed: Connection reset by peer, session=<onuc/OU0xgDQZBrp>
Jun 10 07:41:13 server01 dovecot: imap-login: Disconnected (no auth attempts in 0 secs): user=<>, rip=208.100.26.233, lip=164.132.6.155, TLS handshaking: SSL_accept() syscall failed: Connection reset by peer, session=<Vh6d/OU0VgDQZBrp>
Jun 10 07:41:13 server01 dovecot: imap-login: Disconnected (no auth attempts in 0 secs): user=<>, rip=208.100.26.233, lip=164.132.6.155, TLS handshaking: SSL_accept() syscall failed: Connection reset by peer, session=<hWad/OU0nADQZBrp>
Jun 10 07:41:13 server01 dovecot: imap-login: Disconnected (no auth attempts in 0 secs): user=<>, rip=208.100.26.233, lip=164.132.6.155, TLS handshaking: SSL_accept() syscall failed: Connection reset by peer, session=<x9Wd/OU02wDQZBrp>
Jun 10 07:41:13 server01 dovecot: imap-login: Disconnected (no auth attempts in 0 secs): user=<>, rip=208.100.26.233, lip=164.132.6.155, TLS handshaking: SSL_accept() failed: error:1408A0C1:SSL routines:SSL3_GET_CLIENT_HELLO:no shared cipher, session=<IxKe/OU03ADQZBrp>
Jun 10 07:41:13 server01 dovecot: imap-login: Disconnected (no auth attempts in 0 secs): user=<>, rip=208.100.26.233, lip=164.132.6.155, TLS handshaking: SSL_accept() syscall failed: Connection reset by peer, session=<jYKe/OU02gDQZBrp>
Jun 10 07:41:13 server01 dovecot: imap-login: Disconnected (no auth attempts in 0 secs): user=<>, rip=208.100.26.233, lip=164.132.6.155, TLS handshaking: SSL_accept() failed: error:1408A0C1:SSL routines:SSL3_GET_CLIENT_HELLO:no shared cipher, session=<ABSf/OU0eQDQZBrp>
Jun 10 07:41:14 server01 dovecot: imap-login: Disconnected (no auth attempts in 0 secs): user=<>, rip=208.100.26.233, lip=164.132.6.155, TLS handshaking: SSL_accept() failed: error:1408A0C1:SSL routines:SSL3_GET_CLIENT_HELLO:no shared cipher, session=<bcOg/OU0swDQZBrp>
Jun 10 07:41:14 server01 dovecot: imap-login: Disconnected (no auth attempts in 1 secs): user=<>, rip=208.100.26.233, lip=164.132.6.155, TLS handshaking: SSL_accept() syscall failed: Connection reset by peer, session=<kw+h/OU07ADQZBrp>
Jun 10 07:41:14 server01 dovecot: imap-login: Disconnected (no auth attempts in 1 secs): user=<>, rip=208.100.26.233, lip=164.132.6.155, TLS handshaking: SSL_accept() syscall failed: Connection reset by peer, session=<6I6h/OU09ADQZBrp>
Jun 10 07:41:14 server01 dovecot: imap-login: Disconnected (no auth attempts in 1 secs): user=<>, rip=208.100.26.233, lip=164.132.6.155, TLS handshaking: SSL_accept() failed: error:1408A0C1:SSL routines:SSL3_GET_CLIENT_HELLO:no shared cipher, session=<2lak/OU03QDQZBrp>
Jun 10 07:41:14 server01 dovecot: imap-login: Disconnected (no auth attempts in 1 secs): user=<>, rip=208.100.26.233, lip=164.132.6.155, TLS handshaking: SSL_accept() syscall failed: Connection reset by peer, session=<7gan/OU0UgDQZBrp>
Jun 10 07:41:14 server01 dovecot: imap-login: Disconnected (no auth attempts in 0 secs): user=<>, rip=208.100.26.233, lip=164.132.6.155, TLS handshaking: SSL_accept() failed: error:1408A0C1:SSL routines:SSL3_GET_CLIENT_HELLO:no shared cipher, session=<eNyo/OU0aADQZBrp>
Jun 10 07:41:14 server01 dovecot: imap-login: Disconnected (no auth attempts in 0 secs): user=<>, rip=208.100.26.233, lip=164.132.6.155, TLS handshaking: SSL_accept() failed: error:1408A0C1:SSL routines:SSL3_GET_CLIENT_HELLO:no shared cipher, session=<3O2o/OU0GgDQZBrp>
Jun 10 07:41:14 server01 dovecot: imap-login: Disconnected (no auth attempts in 0 secs): user=<>, rip=208.100.26.233, lip=164.132.6.155, TLS handshaking: SSL_accept() syscall failed: Connection reset by peer, session=<e3Kq/OU0DwDQZBrp>
Jun 10 07:41:14 server01 dovecot: imap-login: Disconnected (no auth attempts in 0 secs): user=<>, rip=208.100.26.233, lip=164.132.6.155, TLS handshaking: SSL_accept() syscall failed: Connection reset by peer, session=<zOOq/OU0bQDQZBrp>
Jun 10 07:41:14 server01 dovecot: imap-login: Disconnected (no auth attempts in 0 secs): user=<>, rip=208.100.26.233, lip=164.132.6.155, TLS handshaking: SSL_accept() syscall failed: Connection reset by peer, session=<KRmu/OU0vwDQZBrp>
Jun 12 12:49:13 server01 dovecot: imap-login: Aborted login (no auth attempts in 0 secs): user=<>, rip=46.5.254.76, lip=164.132.6.155, session=<PoTKhRI11QAuBf5M>
Jun 12 12:49:13 server01 dovecot: pop3-login: Aborted login (no auth attempts in 0 secs): user=<>, rip=46.5.254.76, lip=164.132.6.155, session=<KqDKhRI1fwAuBf5M>
Jun 12 12:49:13 server01 dovecot: pop3-login: Aborted login (no auth attempts in 0 secs): user=<>, rip=46.5.254.76, lip=164.132.6.155, session=<tKPKhRI1NgAuBf5M>
Jun 12 12:49:13 server01 dovecot: imap-login: Aborted login (no auth attempts in 0 secs): user=<>, rip=46.5.254.76, lip=164.132.6.155, session=<EaLKhRI18QAuBf5M>
Jun 12 12:49:13 server01 dovecot: pop3-login: Aborted login (no auth attempts in 0 secs): user=<>, rip=46.5.254.76, lip=164.132.6.155, session=<SaTKhRI1NwAuBf5M>
Jun 12 12:49:13 server01 dovecot: pop3-login: Aborted login (no auth attempts in 0 secs): user=<>, rip=46.5.254.76, lip=164.132.6.155, session=<PqfKhRI1tAAuBf5M>
Jun 12 12:49:13 server01 dovecot: imap-login: Aborted login (no auth attempts in 0 secs): user=<>, rip=46.5.254.76, lip=164.132.6.155, session=</6jKhRI1sgAuBf5M>
Jun 12 12:49:13 server01 dovecot: imap-login: Aborted login (no auth attempts in 0 secs): user=<>, rip=46.5.254.76, lip=164.132.6.155, session=<UrbKhRI1JgAuBf5M>
Jun 12 12:49:13 server01 dovecot: imap-login: Aborted login (no auth attempts in 0 secs): user=<>, rip=46.5.254.76, lip=164.132.6.155, session=<cLjKhRI1gAAuBf5M>
Jun 12 12:49:13 server01 dovecot: pop3-login: Aborted login (no auth attempts in 0 secs): user=<>, rip=46.5.254.76, lip=164.132.6.155, session=<OLrKhRI1zgAuBf5M>
Jun 12 12:49:13 server01 dovecot: pop3-login: Aborted login (no auth attempts in 0 secs): user=<>, rip=46.5.254.76, lip=164.132.6.155, session=</bvKhRI1vAAuBf5M>
Jun 12 12:49:13 server01 dovecot: pop3-login: Aborted login (no auth attempts in 0 secs): user=<>, rip=46.5.254.76, lip=164.132.6.155, session=<D+jKhRI1WQAuBf5M>
Jun 12 12:49:13 server01 dovecot: pop3-login: Aborted login (no auth attempts in 0 secs): user=<>, rip=46.5.254.76, lip=164.132.6.155, session=<2kzLhRI1GAAuBf5M>
Jun 12 12:49:14 server01 dovecot: imap-login: Aborted login (no auth attempts in 1 secs): user=<>, rip=46.5.254.76, lip=164.132.6.155, session=<fETPhRI1egAuBf5M>
session=<NYifaRU1hwBUinpZ>
Jun 12 16:37:48 server01 dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<striki@phoenix-rl.de>, method=PLAIN, rip=93.137.247.84, lip=164.132.6.155, TLS: Disconnected, session=<1GgjtxU1NwBdifdU>
Jun 12 17:16:36 server01 dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<striki@phoenix-rl.de>, method=PLAIN, rip=84.138.122.89, lip=164.132.6.155, TLS, session=<XVLeQRY1yABUinpZ>
Jun 12 17:17:40 server01 dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<striki@phoenix-rl.de>, method=PLAIN, rip=84.138.122.89, lip=164.132.6.155, TLS, session=<qwK0RRY1zwBUinpZ>
Jun 12 18:18:15 server01 dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<striki@phoenix-rl.de>, method=PLAIN, rip=84.138.122.89, lip=164.132.6.155, TLS, session=<eAtZHhc1KwBUinpZ>
Jun 12 18:19:19 server01 dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<striki@phoenix-rl.de>, method=PLAIN, rip=84.138.122.89, lip=164.132.6.155, TLS, session=<TygsIhc1kwBUinpZ>
Jun 12 19:43:39 server01 dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<starkiller@phoenix-rl.de>, method=PLAIN, rip=109.207.46.7, lip=164.132.6.155, TLS: Disconnected, session=<mXnHTxg1vgBtzy4H>Obiger Logauszug enthält keine tatsächlichen Fehler. Bitte tatsächliche Fehlermeldung auslesen, bzw. das Dovecot-Wiki konsultieren.
Bitte beachten: LiveConfig konfiguriert externe Dienste. Wenn diese Konfiguration erfolgreich ist (wovon auszugehen ist), liegt normalerweise kein Fehler von LiveConfig vor.
Schicken Sie bitte eine E-Mail an support@liveconfig.com und nennen und eine Domain oder eine E-Mail-Adresse, bei der Autoconfig bislang funktioniert haben soll (wir brauchen keine Logins, Passwörter o.ä. - der Domainname genügt). Dann testen wir das mal durch.
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