> From: Oliver Howe
> > control = submission/domain=`
>
> do I need to put the ` character at the end?
No, that's a formatting mistake in the wiki. I fixed it, thanks.
The last character in that line should be =
(no domain specified).
Possibly, "domain=" (with empty domain) acts the same as "sender_retain".
I'm not sure. I use "domain=" because I saw that in Exim config in cPanel
in shared hosting where I was a user before switching to VPS.
> From: Michael Deutschmann
> Despite the reference to "per Hour" in the subject, I think what he's
> asking for is not rate limiting, but making sure that all relayed mail is
> sent "from" the mailbox assigned to the user who owns the credentials.
Some honest users need to send mail with "From:" and envelope-from
different from $authenticated_id . For example, *-owner @ yahoogroups.com,
@ ieee.org - they don't offer outgoing relay, only incoming forwarder.