Re: [exim] RDNS lookup failures...

* on the Fri, Mar 09, 2007 at 08:04:10AM -0600, James Price wrote:

> Just quickly, I do not have dnsdb compiled into my binary, short of doing
> that is there another option?

Here's a really horrible option that involves calling an external
command:

deny condition = ${run{/usr/bin/host $sender_host_address}{false}{true}}
     message   = There is no reverse DNS on $sender_host_address

Tested only briefly but seems to work for me.

Ideally you'd compile exim with the dnsdb lookup though...

Mike