Mail-Acounts bei 2.ter Domäne "Authentifizierung fehlgeschlagen"
Posted: Wed 25. Jul 2018, 15:37
Hallo Community,
nachdem das Anlegen und Konfigurieren der ersten Domäne erfolgreich war, bekomme ich bei der 2.ten Domäne immer Fehlermeldung beim Authentifizieren von Mail-Clients über falsche Zugangsdaten (auth failed). Aber nur inThunderbird, Login per Webmailer geht.
Habe die Acounts auch mal gelöscht und neu angelegt, alles ohne Erfolg.
Habe (fast) alle logs durchgeschaut, aber nichts gefunden, was mir weiter helfen könnte.
Jemand eine Idee, Ansatz, Tipp?
cyu
Liv_uo
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Auszug aus /var/log/mail.log:
dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<abcde@xxxx-yyyyyy.de>, method=PLAIN, rip=127.0.0.1, lip=127.0.0.1, TLS, session=<Bm3t2tFxDL9/AAAB>
....
....
Jul 25 14:54:28 pegasus dovecot: imap(info@xyz.de): Logged out in=89 out=869
Jul 25 14:54:34 pegasus dovecot: imap-login: Disconnected (auth failed, 3 attempts in 14 secs): user=<pegasus@xyz.de>, method=PLAIN, rip=156.67.142.207, lip=195.201.xx.yy, TLS, session=<i8+TYNJxe42cQ47P>
.....
.....
Log-Auszug aus einem anderen Mail-Client:
Starte Check. Der Check kann einige Minuten dauern...
25.07.2018 15:22:20 * Resolving hostname imap.xyz.de.
25.07.2018 15:22:20 * Connecting to 195.201.xx.yy.
25.07.2018 15:22:20 < SSL-Status: "before/connect initialization"
25.07.2018 15:22:20 < SSL-Status: "before/connect initialization"
25.07.2018 15:22:20 < SSL-Status: "SSLv2/v3 write client hello A"
25.07.2018 15:22:20 < SSL-Status: "SSLv3 read server hello A"
25.07.2018 15:22:20 < SSL-Status: "SSLv3 read server certificate A"
25.07.2018 15:22:20 < SSL-Status: "SSLv3 read server key exchange A"
25.07.2018 15:22:20 < SSL-Status: "SSLv3 read server done A"
25.07.2018 15:22:20 < SSL-Status: "SSLv3 write client key exchange A"
25.07.2018 15:22:20 < SSL-Status: "SSLv3 write change cipher spec A"
25.07.2018 15:22:20 < SSL-Status: "SSLv3 write finished A"
25.07.2018 15:22:20 < SSL-Status: "SSLv3 flush data"
25.07.2018 15:22:20 < SSL-Status: "SSLv3 read server session ticket A"
25.07.2018 15:22:20 < SSL-Status: "SSLv3 read finished A"
25.07.2018 15:22:20 < SSL-Status: "SSL negotiation finished successfully"
25.07.2018 15:22:20 < SSL-Status: "SSL negotiation finished successfully"
25.07.2018 15:22:20 < Cipher: name = ECDHE-RSA-AES256-GCM-SHA384; description = ECDHE-RSA-AES256-GCM-SHA384 TLSv1.2 Kx=ECDH Au=RSA Enc=AESGCM(256) Mac=AEAD
; bits = 256; version = TLSv1/SSLv3;
--------------------------------
25.07.2018 15:22:20 * Resolving hostname smtp.xyz.de.
25.07.2018 15:22:20 * Connecting to 195.201.xx.yy.
25.07.2018 15:22:20 * Verbunden.
25.07.2018 15:22:20 < 220 pegasus.xyz.de ESMTP Postfix (Ubuntu)<EOL>
25.07.2018 15:22:20 > EHLO tobii<EOL>
25.07.2018 15:22:20 < 250-pegasus.xyz.de<EOL>250-PIPELINING<EOL>250-SIZE 36700160<EOL>250-VRFY<EOL>250-ETRN<EOL>250-STARTTLS<EOL>250-ENHANCEDSTATUSCODES<EOL>250-8BITMIME<EOL>250-DSN<EOL>250 SMTPUTF8<EOL>
25.07.2018 15:22:21 > STARTTLS<EOL>
25.07.2018 15:22:21 < 220 2.0.0 Ready to start TLS<EOL>
25.07.2018 15:22:21 < SSL-Status: "before/connect initialization"
25.07.2018 15:22:21 < SSL-Status: "before/connect initialization"
25.07.2018 15:22:21 < SSL-Status: "SSLv3 write client hello A"
25.07.2018 15:22:21 < SSL-Status: "SSLv3 read server hello A"
25.07.2018 15:22:21 < SSL-Status: "SSLv3 read server certificate A"
25.07.2018 15:22:21 < SSL-Status: "SSLv3 read server key exchange A"
25.07.2018 15:22:21 < SSL-Status: "SSLv3 read server done A"
25.07.2018 15:22:21 < SSL-Status: "SSLv3 write client key exchange A"
25.07.2018 15:22:21 < SSL-Status: "SSLv3 write change cipher spec A"
25.07.2018 15:22:21 < SSL-Status: "SSLv3 write finished A"
25.07.2018 15:22:21 < SSL-Status: "SSLv3 flush data"
25.07.2018 15:22:21 < SSL-Status: "SSLv3 read server session ticket A"
25.07.2018 15:22:21 < SSL-Status: "SSLv3 read finished A"
25.07.2018 15:22:21 < SSL-Status: "SSL negotiation finished successfully"
25.07.2018 15:22:21 < SSL-Status: "SSL negotiation finished successfully"
25.07.2018 15:22:21 < Cipher: name = ECDHE-RSA-AES256-SHA; description = ECDHE-RSA-AES256-SHA SSLv3 Kx=ECDH Au=RSA Enc=AES(256) Mac=SHA1
; bits = 256; version = TLSv1/SSLv3;
25.07.2018 15:22:21 > EHLO tobii<EOL>
25.07.2018 15:22:21 < 250-pegasus.xyz.de<EOL>250-PIPELINING<EOL>250-SIZE 36700160<EOL>250-VRFY<EOL>250-ETRN<EOL>250-AUTH LOGIN PLAIN<EOL>250-ENHANCEDSTATUSCODES<EOL>250-8BITMIME<EOL>250-DSN<EOL>250 SMTPUTF8<EOL>
25.07.2018 15:22:21 > AUTH LOGIN<EOL>
25.07.2018 15:22:21 < 334 VXNlcm5hbWU6<EOL>
25.07.2018 15:22:21 > aW5mb0BhaWtpZG8tZXR0bGluZ2VuLmRl<EOL>
25.07.2018 15:22:21 < 334 UGFzc3dvcmQ6<EOL>
25.07.2018 15:22:21 > TXVLdWgyMac=<EOL>
25.07.2018 15:22:23 < 535 5.7.8 Error: authentication failed: UGFzc3dvcmQ6<EOL>
--------------------------------
25.07.2018 15:22:23 SMTP Error 535 25.07.2018 15:22:23 Error: authentication failed: UGFzc3dvcmQ6,
25.07.2018 15:22:23 IMAP OKAY
nachdem das Anlegen und Konfigurieren der ersten Domäne erfolgreich war, bekomme ich bei der 2.ten Domäne immer Fehlermeldung beim Authentifizieren von Mail-Clients über falsche Zugangsdaten (auth failed). Aber nur inThunderbird, Login per Webmailer geht.
Habe die Acounts auch mal gelöscht und neu angelegt, alles ohne Erfolg.
Habe (fast) alle logs durchgeschaut, aber nichts gefunden, was mir weiter helfen könnte.
Jemand eine Idee, Ansatz, Tipp?
cyu
Liv_uo
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Auszug aus /var/log/mail.log:
dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<abcde@xxxx-yyyyyy.de>, method=PLAIN, rip=127.0.0.1, lip=127.0.0.1, TLS, session=<Bm3t2tFxDL9/AAAB>
....
....
Jul 25 14:54:28 pegasus dovecot: imap(info@xyz.de): Logged out in=89 out=869
Jul 25 14:54:34 pegasus dovecot: imap-login: Disconnected (auth failed, 3 attempts in 14 secs): user=<pegasus@xyz.de>, method=PLAIN, rip=156.67.142.207, lip=195.201.xx.yy, TLS, session=<i8+TYNJxe42cQ47P>
.....
.....
Log-Auszug aus einem anderen Mail-Client:
Starte Check. Der Check kann einige Minuten dauern...
25.07.2018 15:22:20 * Resolving hostname imap.xyz.de.
25.07.2018 15:22:20 * Connecting to 195.201.xx.yy.
25.07.2018 15:22:20 < SSL-Status: "before/connect initialization"
25.07.2018 15:22:20 < SSL-Status: "before/connect initialization"
25.07.2018 15:22:20 < SSL-Status: "SSLv2/v3 write client hello A"
25.07.2018 15:22:20 < SSL-Status: "SSLv3 read server hello A"
25.07.2018 15:22:20 < SSL-Status: "SSLv3 read server certificate A"
25.07.2018 15:22:20 < SSL-Status: "SSLv3 read server key exchange A"
25.07.2018 15:22:20 < SSL-Status: "SSLv3 read server done A"
25.07.2018 15:22:20 < SSL-Status: "SSLv3 write client key exchange A"
25.07.2018 15:22:20 < SSL-Status: "SSLv3 write change cipher spec A"
25.07.2018 15:22:20 < SSL-Status: "SSLv3 write finished A"
25.07.2018 15:22:20 < SSL-Status: "SSLv3 flush data"
25.07.2018 15:22:20 < SSL-Status: "SSLv3 read server session ticket A"
25.07.2018 15:22:20 < SSL-Status: "SSLv3 read finished A"
25.07.2018 15:22:20 < SSL-Status: "SSL negotiation finished successfully"
25.07.2018 15:22:20 < SSL-Status: "SSL negotiation finished successfully"
25.07.2018 15:22:20 < Cipher: name = ECDHE-RSA-AES256-GCM-SHA384; description = ECDHE-RSA-AES256-GCM-SHA384 TLSv1.2 Kx=ECDH Au=RSA Enc=AESGCM(256) Mac=AEAD
; bits = 256; version = TLSv1/SSLv3;
--------------------------------
25.07.2018 15:22:20 * Resolving hostname smtp.xyz.de.
25.07.2018 15:22:20 * Connecting to 195.201.xx.yy.
25.07.2018 15:22:20 * Verbunden.
25.07.2018 15:22:20 < 220 pegasus.xyz.de ESMTP Postfix (Ubuntu)<EOL>
25.07.2018 15:22:20 > EHLO tobii<EOL>
25.07.2018 15:22:20 < 250-pegasus.xyz.de<EOL>250-PIPELINING<EOL>250-SIZE 36700160<EOL>250-VRFY<EOL>250-ETRN<EOL>250-STARTTLS<EOL>250-ENHANCEDSTATUSCODES<EOL>250-8BITMIME<EOL>250-DSN<EOL>250 SMTPUTF8<EOL>
25.07.2018 15:22:21 > STARTTLS<EOL>
25.07.2018 15:22:21 < 220 2.0.0 Ready to start TLS<EOL>
25.07.2018 15:22:21 < SSL-Status: "before/connect initialization"
25.07.2018 15:22:21 < SSL-Status: "before/connect initialization"
25.07.2018 15:22:21 < SSL-Status: "SSLv3 write client hello A"
25.07.2018 15:22:21 < SSL-Status: "SSLv3 read server hello A"
25.07.2018 15:22:21 < SSL-Status: "SSLv3 read server certificate A"
25.07.2018 15:22:21 < SSL-Status: "SSLv3 read server key exchange A"
25.07.2018 15:22:21 < SSL-Status: "SSLv3 read server done A"
25.07.2018 15:22:21 < SSL-Status: "SSLv3 write client key exchange A"
25.07.2018 15:22:21 < SSL-Status: "SSLv3 write change cipher spec A"
25.07.2018 15:22:21 < SSL-Status: "SSLv3 write finished A"
25.07.2018 15:22:21 < SSL-Status: "SSLv3 flush data"
25.07.2018 15:22:21 < SSL-Status: "SSLv3 read server session ticket A"
25.07.2018 15:22:21 < SSL-Status: "SSLv3 read finished A"
25.07.2018 15:22:21 < SSL-Status: "SSL negotiation finished successfully"
25.07.2018 15:22:21 < SSL-Status: "SSL negotiation finished successfully"
25.07.2018 15:22:21 < Cipher: name = ECDHE-RSA-AES256-SHA; description = ECDHE-RSA-AES256-SHA SSLv3 Kx=ECDH Au=RSA Enc=AES(256) Mac=SHA1
; bits = 256; version = TLSv1/SSLv3;
25.07.2018 15:22:21 > EHLO tobii<EOL>
25.07.2018 15:22:21 < 250-pegasus.xyz.de<EOL>250-PIPELINING<EOL>250-SIZE 36700160<EOL>250-VRFY<EOL>250-ETRN<EOL>250-AUTH LOGIN PLAIN<EOL>250-ENHANCEDSTATUSCODES<EOL>250-8BITMIME<EOL>250-DSN<EOL>250 SMTPUTF8<EOL>
25.07.2018 15:22:21 > AUTH LOGIN<EOL>
25.07.2018 15:22:21 < 334 VXNlcm5hbWU6<EOL>
25.07.2018 15:22:21 > aW5mb0BhaWtpZG8tZXR0bGluZ2VuLmRl<EOL>
25.07.2018 15:22:21 < 334 UGFzc3dvcmQ6<EOL>
25.07.2018 15:22:21 > TXVLdWgyMac=<EOL>
25.07.2018 15:22:23 < 535 5.7.8 Error: authentication failed: UGFzc3dvcmQ6<EOL>
--------------------------------
25.07.2018 15:22:23 SMTP Error 535 25.07.2018 15:22:23 Error: authentication failed: UGFzc3dvcmQ6,
25.07.2018 15:22:23 IMAP OKAY