Postfix with MySQL backend - Relay access denied

Discussion in 'HOWTO-Related Questions' started by klonos, Apr 23, 2007.

  1. klonos

    klonos New Member

    Hello from Greece!

    Going through the "Virtual Users And Domains With Postfix, Courier And MySQL (Ubuntu 6.10 Edgy Eft)" article I have come across a few issues and I need you to help me troubleshoot them.

    I can send mail from any domain user to all domain users within the same domain, but cannot send outside their domain. I get the "relay access denied" error. I have googled this one a bit, but could not find an answer.
    How can I troubleshoot this issue? What info should I provide to help you help me?
  2. falko

    falko Super Moderator ISPConfig Developer

    You must enable "Server requires authentication." in your email client.
  3. klonos

    klonos New Member

    Ok, solved + sorry for the late reply

    Issue is now solved!

    I already had set the option to authendicate against the outgoing server in my testing mail client (since I've had googled this one before I asked for help). I have no idea what exactly was going wrong. I went thorough the entire process once again and double-checked each setting and each step I took. Finaly go it working.

    Thank you and sorry for the late reply.

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