Re: [exim4] Testing and making sense of smtp output

[lee <lee@yagibdah.de>]

Brian <ad44@cityscape.co.uk> writes:

> Not that I'm suggesting setting up exim to offer an invalid HELO; it
> will lead to trouble sooner or later. However, as a reason for mail
> being rejected or not arriving it doesn't come top of the list.

Not accepting invalid HELOs is pretty high on the list because it's a
very simple check.  It gets rid of quite a lot of spam with minimal
resource usage.


-- 
Again we must be afraid of speaking of daemons for fear that daemons
might swallow us.  Finally, this fear has become reasonable.