Unable to Send E-mail from Squirrelmail

Discussion in 'Installation/Configuration' started by sellotape, Oct 26, 2010.

  1. sellotape

    sellotape New Member

    Hi there.

    I've finally been able to setup my CentOS ISPconfig and i'm able to receive mail straight to Squirrelmail and i'm also able to setup the e-mail on my BlackBerry!

    But... It won't deliver mail without it being returned.

    I tried to send an e-mail to a hotmail address and received this e-mail...

    This is the mail system at host <server1.example.com>.
    I'm sorry to have to inform you that your message could not
    be delivered to one or more recipients. It's attached below.
    For further assistance, please send mail to <postmaster>
    If you do so, please include this problem report. You can
    delete your own text from the attached returned message.
                       The mail system
    <@hotmail.co.uk>: host mx2.hotmail.com[] said: 550 DY-001
        Unfortunately, messages from weren't sent. Please contact
        your Internet service provider. You can tell them that Hotmail does not
        relay dynamically-assigned IP ranges. You can also refer your provider to
        http://mail.live.com/mail/troubleshooting.aspx#errors. (in reply to MAIL
        FROM command)

    I'm not sure what this all means... it's working fine everywhere else but need to overcome this little issue!

    Many thanks

  2. sellotape

    sellotape New Member

    Just to add to the post...

    I also have a dynamic IP address unfortunately so I am using dnsExit to help me keep all my IP address syncd with the DNS records.

    I hope this helps!

  3. falko

    falko Super Moderator ISPConfig Developer

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