• Hi, Pleskians! We are running a UX testing of our upcoming product intended for server management and monitoring.
    We would like to invite you to have a call with us and have some fun checking our prototype. The agenda is pretty simple - we bring new design and some scenarios that you need to walk through and succeed. We will be watching and taking insights for further development of the design.
    If you would like to participate, please use this link to book a meeting. We will sent the link to the clickable prototype at the meeting.
  • (Plesk for Windows):
    MySQL Connector/ODBC 3.51, 5.1, and 5.3 are no longer shipped with Plesk because they have reached end of life. MariaDB Connector/ODBC 64-bit 3.2.4 is now used instead.
  • Our UX team believes in the in the power of direct feedback and would like to invite you to participate in interviews, tests, and surveys.
    To stay in the loop and never miss an opportunity to share your thoughts, please subscribe to our UX research program. If you were previously part of the Plesk UX research program, please re-subscribe to continue receiving our invitations.
  • The Horde webmail has been deprecated. Its complete removal is scheduled for April 2025. For details and recommended actions, see the Feature and Deprecation Plan.

Question Lot of mails with topic : Postfix SMTP server

spip

Basic Pleskian
Server operating system version
CentOS Linux 7.9.2009 (Core)
Plesk version and microupdate number
18.0.49
Hello,

I receive a lot of mail with the topic : Postfix SMTP server: errors from XXX.XXX.XXX.XXX (IP)
and the message :

Transcript of session follows.

Out: 220 mydomain.com ESMTP Postfix
In: EHLO 3DAdJABN
Out: 250-mydomain.com
Out: 250-PIPELINING
Out: 250-SIZE 10240000
Out: 250-ETRN
Out: 250-STARTTLS
Out: 250-AUTH DIGEST-MD5 CRAM-MD5 PLAIN LOGIN
Out: 250-ENHANCEDSTATUSCODES
Out: 250-8BITMIME
Out: 250-DSN
Out: 250 CHUNKING
In: STARTTLS
Out: 454 4.7.0 TLS not available due to local problem

Session aborted, reason: lost connection

For other details, see the local mail logfile

Do you have an idea ?
Thank you for your help
Best Regards
 
Check your mail log (/var/log/maillog), you should see more information there. You may have an issue with your TLS configuration.
Have you tried plesk repair mail?
 
Back
Top