Re: [Exim] local_domains doesn't always work

Jeff Lasman wrote:

>So I took it back out, pending a reasonable solution based on my next
>questions...
>
>What are the ramifications of checking later, after auth? Will I still
>be able to deny, and if I do, will the sending server consider it a
>temporary or permanent error?
>
>
>
You should probably put your DNSBL lookups in the ACL that runs at RCPT
TO time. The sample config that ships with exim has the lookups there.
This also allows you to exempt certain addresses like your postmaster
address so that sites in those DNSBLs can contact you.