On Mon, Mar 29, 1999 at 10:40:26AM -0500, Brian White wrote:
> Package: exim
> Version: 2.05-1
> Severity: wishlist
>
> It would seem that "pobox.com", as part of their anti-spam filter, will
> refuse mail coming from addresses that don't have an MX record (or maybe
> no MX _or_ DNS entry, I'm not sure).
You shouldn't refuse mail based on absense of a DNS entry, as that could be
due to a problem with the DNS.
I assume you mean that you want to validate the MAIL FROM: address? Exim
will do this if you set the sender_verify option in the config file.
> Could this feature be added to exim as well, in a similar method as the
> RBL (i.e. reject or warn)?
You can have it rejecting, or logging the information; you can't have it
adding a header for later filtering, which would be nice. I'll forward this
to the exim mailing list.
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