[quoted text, click to view] > SMTP - Relay
> Only the list below (list is blank) (I have tried adding local IP,
> didn't work so I put it back)
Okay, so you have turned off all relay except for authenticated
sessions.
[quoted text, click to view] > I also have require SPA enabled. (previously it was disabled, no
> change)
It should not be enabled unless you are sure that *all* of your
authenticating clients support this mechanism. Not all common MUAs do.
[quoted text, click to view] > I seem to be able to receive mail fine so pop3 is fine, but when I
> send I receive back an email with an attachment that says "Helo
> command rejected: need fully-qualified hostname".
That's because the FQDN of the server is not properly configured. Go
to Virtual Server-Properties-Delivery-Advanced and fill in a valid
entry. Your mailserver's public IP must have a PTR (reverse DNS)
record that matches this entry; in kind, this entry must have a public
DNS A record that points back to your mailserver's public IP.
[quoted text, click to view] > I am using Outlook Express as the email client. I have configured it
> every different way I can think of, currently it is:
>
> The public domain is the email server (I have tried using the local
> server name, since I am on the same network, didn't work)
>
> Log on using Secure Password Authentication is check (to match the
> server, I have had it unchecked to match the server previously, didn't
> work)
>
> My server requires authentication is checked.
I wouldn't worry about your MUA (client) configuration at this time.
If your mail is first accepted by the mailserver, and later you
receive a bounce message, that indicates that [a] in your client
session, you allowed to relay to the recipient (or else the message
would not be accepted for delivery in the first place), but [b] the
server cannot make a successful relay to the next hop.
--Sandy
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Sanford Whiteman, Chief Technologist
Broadleaf Systems, a division of
Cypress Integrated Systems, Inc.