ISPConfig 3 - Roundcube send email got 250 Authentication failed

Discussion in 'General' started by JULINT, Jan 23, 2021.

  1. JULINT

    JULINT Member

    Please help me.. I have followed tutorial install ispconfig 3 on ubuntu 20.04 .
    Ispconfig has been completed..
    when i am logged in to roundcube and send email got smtp error 250 authentication failed.

    Please help me
     
  2. till

    till Super Moderator Staff Member ISPConfig Developer

    Please post the content of the file /etc/postfix/master.cf
     
  3. JULINT

    JULINT Member

    Here is the attached master.cf
     

    Attached Files:

  4. Taleman

    Taleman Well-Known Member HowtoForge Supporter

    Postfix conf looks ok. I trust you have yourself also compared it character by character to the Perfect Server Guide? And make sure on the server the filename does not end with .txt.
    Try Internet Search Engines with
    Code:
    smtp error 250 authentication failed site:howtoforge.com
    Maybe add roundcube if none of those help.
     
  5. JULINT

    JULINT Member

    Now it is working... thanks for your help..

    I have changed /etc/roundcube/config.inc.php smtp_port to 25 , and it works.
     

Share This Page