Problem mit Mailserver

[thebornde]

Hallo Community,


seit gestern habe ich mit meinem Mailserver Probleme doch ich weiß nicht so recht wieso. Ich kann keine Mails rausschicken da dann die SMTP 535 Fehlermeldung kommt, und in der Log finde ich nur das.

Das ist jetzt ein Auszug aus der Mail.log/reply from mail.log
Ich nutze Ubuntu und Sentora 1.0.3
Jan 27 13:45:48 changemyhostname sendmail[22762]: gethostbyaddr(127.0.0.2) failed: 1
Jan 27 13:45:49 changemyhostname sendmail[22762]: alias database /etc/mail/aliases rebuilt by root
Jan 27 13:45:49 changemyhostname sendmail[22762]: /etc/mail/aliases: 1 aliases, longest 4 bytes, 14 bytes total
Jan 27 13:45:49 changemyhostname sm-mta[22826]: gethostbyaddr(127.0.0.2) failed: 1
Jan 27 13:45:49 changemyhostname sm-mta[22828]: starting daemon (8.14.4): SMTP+queueing@00:10:00
Jan 27 13:47:36 changemyhostname sm-mta[22884]: u0RClaBB022884: localhost.localdomain [127.0.0.1] did not issue MAIL/EXPN/VRFY/ETRN during connection to MTA-v4
Jan 27 13:47:36 changemyhostname sm-mta[22885]: u0RClaCY022885: localhost.localdomain [127.0.0.1] did not issue MAIL/EXPN/VRFY/ETRN during connection to MTA-v4
Jan 27 20:01:35 changemyhostname sm-mta[25562]: u0RJ1ZmN025562: localhost.localdomain [127.0.0.1] did not issue MAIL/EXPN/VRFY/ETRN during connection to MTA-v4
Jan 28 11:32:55 changemyhostname sm-mta[32075]: u0SAWtNJ032075: localhost.localdomain [127.0.0.1] did not issue MAIL/EXPN/VRFY/ETRN during connection to MTA-v4



Jan 26 03:56:44 changemyhostname postfix/smtpd[6626]: warning: unknown[203.92.90.154]: SASL LOGIN authentication failed: Connection lost to authentication server
Jan 26 03:56:44 changemyhostname postfix/smtpd[6623]: warning: unknown[203.92.90.154]: SASL LOGIN authentication failed: Connection lost to authentication server
Jan 26 03:56:44 changemyhostname postfix/smtpd[6625]: warning: unknown[203.92.90.154]: SASL LOGIN authentication failed: Connection lost to authentication server
Jan 26 03:56:44 changemyhostname postfix/smtpd[6624]: warning: unknown[203.92.90.154]: SASL LOGIN authentication failed: Connection lost to authentication server
Jan 26 03:56:44 changemyhostname postfix/smtpd[6615]: lost connection after AUTH from unknown[203.92.90.154]


Jan 25 17:43:48 changemyhostname postfix/smtpd[2354]: message repeated 8 times: [ warning: unknown[112.90.237.87]: SASL LOGIN authentication failed: Invalid base64 data in continued response]

Jan 25 17:43:50 changemyhostname postfix/smtpd[2354]: too many errors after AUTH from unknown[112.90.237.87]


English:
yesterday my system makes me one problem. i cant send emails because i become a error from SMTP (535). My mail.log send me this reply.

[apinto]

And are we supposed to translate?
Either post it in English or do not expect people to read.
If you can't take the time to write in English, we shall not waste our time trying to understand.

Note: I do really hope no one reply in german... I'ts just encouraging bad behavior.

[Me.B]

Port 535
http://www.adminsub.net/tcp-udp-port-finder/535

That surprise me as default setup use port 25. Gut?