On Mon, Oct 19, 2009 at 2:43 PM, Mark Blackman <m...@exonetric.com> wrote: > > On 19 Oct 2009, at 13:41, Paul Cockings wrote: > >> What are you trying to achieve? >> - why do you want anti-spam on outbound mail? > > I'd guess he has little or no control over the configuration > of the "internal" machines and so he's concerned about malware/botnets > perhaps. > That is correct!
So far I restrict relay to only 'mynetworks' (IP-adresses own by us) and authenticated users (TLS and ssl). But I would like to do further spam filter restrictions for the reasons Mark is pointing out? - Martin