Tim,

If IMail thinks the domain is local (one of the defined domains or aliases),
then it won't try outside. So that means that the problem domain is
somewhere in the configuration of your system. Note that this could include
the HOSTS file!

The Relay settings determine what domains IMail will accept email for, too.
With Anyone, IMail will accept _all_ email and try to deliver it, even
though it may not be able to (for any number of reasons, DNS most likely,
see below for my guess!). The other settings will cause IMail to
'authenticate' a user, before accepting his email. Anything other setting
than Anyone, will cause IMail to only acccept email for local domains/users.

Some domains won't 'accept' your email, especially if you are an 'Open
Relay' (which you are with the Anyone setting). So, maybe the problem is not
IMail, but your being in a list of 'spammers' and the receiving server using
that list as those from which it won't accept email. They could go as far as
to refuse the connection from your server.

Another possibility for mail not being accepted by the remote, is that you
do not have a PTR record for your mail server. That would give an error
message in the log with something like 'Domain must resolve' in it.

Daniel Donnelly
________________________________________________________



----- Original Message -----
From: "Tim D" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Tuesday, November 14, 2000 1:38 PM
Subject: RE: [IMail Forum] Bcc:


> Has anyone had an issue where IMAIL won't send mail to a particular domain
> no matter what the settings are?  My server says "unknown user" but it
never
> attempts to contact the remote mail server and for some reason only checks
> locally.  I have had this issue in the past on different occasions.
>
> Keep in mind this has nothing to do with relay settings as it is set to
> "relay for anyone" and still does this!
>
>
>
> Tim Durkin
> P.O. Box 131
> Little Elm, TX, 75068
>
> -----Original Message-----
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED]]On Behalf Of Robert J. Fehn
Sr.
> Sent: Tuesday, November 14, 2000 12:04 PM
> To: [EMAIL PROTECTED]
> Subject: Re: [IMail Forum] Bcc:
>
> Thanks, I figured as much but, you never know....
>
> ----- Original Message -----
> From: "R. Scott Perry" <[EMAIL PROTECTED]>
> To: <[EMAIL PROTECTED]>
> Sent: Tuesday, November 14, 2000 12:02 PM
> Subject: Re: [IMail Forum] Bcc:
>
>
> > > Does anyone know of a way to block the usage of the Blind Carbon
> > > Copy in Imail?
> >
> > IMail doesn't have a way to do that.
> >
> > What you are looking to do would be quite difficult.  It is impossible
for
> > the mail server to know that the BCC exists until after the whole E-mail
> is
> > sent.  Although it receives the Bcc address during the SMTP transaction,
> it
> > doesn't know (or care) if the address it is sent is a To:, Cc:, or Bcc:
> (the
> > SMTP protocol doesn't have a way of specifying it).  You would also have
> to
> > check to see if the recipient was local vs. remote, as I'm guessing
you're
> > only looking to disable Bcc:'s either for incoming mail only or outgoing
> > mail only.
> >                      -Scott
> >
> > Declude: Anti-spam and Anti-virus solutions for IMail.
> > http://www.declude.com
> >
> >
> > Please visit http://www.ipswitch.com/support/mailing-lists.html
> > to be removed from this list.
> >
> > An Archive of this list is available at:
> > http://www.mail-archive.com/imail_forum%40list.ipswitch.com/
> >
>
> Please visit http://www.ipswitch.com/support/mailing-lists.html
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