Lance Vavricka wrote:
> Authentication which we didn't have setup before. Everything is working
> fine but I can't help but notice that email is being shown On behalf of,
> such as...
>
> "username@??? on behalf of User
> [username@???]
>
[...]
> here's part of the headers also...
> Return-path: <"username@???>
> Envelope-to: username@???
> Received: from [xx.xx.xx.xx] (helo=rqdbx)
> by mail.domain.com with esmtpa (Exim 4.68)
> (envelope-from <"username@???>)
> id 1Ihf4F-0004Z3-Sr
>
Do you have the control=submission in one of your ACLs? That could be
it. Read chapter 44.1 of the current manual. I think
control = submission/sender_retain
is what you might be looking for. =>
http://www.exim.org/exim-html-current/doc/html/spec_html/ch44.html#SECTsubmodnon
Oliver