Milter-greylist

On Tue, Jan 22, 2008 at 06:56:53PM +0100, Emmanuel Dreyfus wrote:
> A nice use of DNSRBl is using them as a reputation: if a sender is caugh
> in a DNSRBL, enforce a higher greylisting delay (eg: 12h instead of
> 15mn). That's quite efficient.

Indeed. That's the way I use "SORBS DUN". It blocks a lot of spam from
Zombie Windows PC. But my friend's Solaris machine still managed to
get his e-mail to me after a Solaris patch overwrote the "sendmail.cf
which stopped the machine from using its mail relay.

	Kind regards

-- 
Matthias Scheler                                  http://zhadum.org.uk/