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hook\'em
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CF to SMTP Mail Via Exchange Server

Jul 16, 2012 7:56 AM

Looking for help on setting this up. We just brought our email inhouse to manage.

 
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  • Currently Being Moderated
    Jul 16, 2012 5:41 PM   in reply to hook\'em

    CF will need email server defined in CFadmin and be able to verify connection:

     

    Capture1.JPG

     

    Capture2.JPG

     

    Exchange server will need port 25 open (firewall) to CF and may need authentication as well as relay rules allowed.

     

    HTH, Carl.

     
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  • Currently Being Moderated
    Jul 17, 2012 6:44 AM   in reply to hook\'em

    Whenever I setup a new CF server, and do the mail setup as shown above, I also need to tell the group that admin's the Exchange server what the name/IP of my new server is, so that they can allow it to relay to their SMTP server.  If I don't do that, everything looks OK in CF when I send mail, but it doesn't go through.  I think they have separate relaying rules for internal SMTP traffic and external traffic.

    -reed

     
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  • Currently Being Moderated
    Jul 17, 2012 7:48 PM   in reply to hook\'em

    Use telnet and SMTP commands to check for relay problem. Add telnet client (Windows feature) or some other telnet application. EG.

     

    telnet 10.0.0.1 25

    220 Microsoft ESMTP MAIL Service, Version:  ready

    helo

    250  Hello [10.0.0.2]

    mail from:noreply@domain

    250 2.1.0 noreply@domain....Sender OK

    rcpt to:noreply@external_domain

    550 5.7.1 Unable to relay for noreply@external_domain

     

    Adjust Exchange relay rules test again...

     

    220 Microsoft ESMTP MAIL Service, Version:  ready

     

    helo

    250  Hello [10.0.0.2]

    mail from:noreply@domain

    250 2.1.0 noreply@domain....Sender OK

    rcpt to:noreply@external_domain

    data

    354 Start mail input; end with <CRLF>.<CRLF>

    subject:test from cmd

    message text

    .

    250  <Bla@domain> Queued mail for delivery

     

    Now your cfmail should work.

     

    HTH, Carl.

     
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