RE: [exim] Blacklist lookup?

> Then ensure you don't accept the exchange box domain(s) anywhere else,
> and your ACLs do a verify of both sender and receiver.
>
> This has an advantage that if they send out through you as well, you
> will block stuff sent from non-whitelisted addresses in their domains,
> so they make damn sure the lists are in sync....

Thanks Nigel!
This is a solution I like, and to paraphrase you "I will make damn sure
that they like it as well" ;)


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