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