On Mon, 1 Apr 2002, Lauri Tischler wrote:
> Idea was that if sending server does not have valid MX record
> it is so badly administered that it is propably sending spam
> as well (and their users have lice and bad breath) :)
>
> Is there way to do that on Exim ?
> By reading the docs, mx_domain affects sending only.
In Exim 4 you can easily do this by using a "dnsdb" lookup in a
"condition" condition in an ACL. But all you could check is the sending
*domain*, not the server. (There's no reason for a server to have an MX
record, after all.)
--
Philip Hazel University of Cambridge Computing Service,
ph10@??? Cambridge, England. Phone: +44 1223 334714.
