Author: Ian A B Eiloart Date: To: Alan J. Flavell, Exim users list Subject: Re: [Exim] Callout problems and callout with another address
> But as long as callout works for keeping a > worthwhile proportion of spam out, I'm content to keep using it, at
> least on the selective basis which we use.
>
Well, yes. Who on earth would want to accept mail from someone whose mailer
says the sender doesn't exist.
And I'm not about to accept mail from an address that won't accept a
bounce. If my user has a bad mail filter, or wants to set up a vacation
message, I don't want those messages sticking in my mail queue.