RE: Exchange & Greylisting

 
> 
> Brent Meshier wrote:
> > Has any work been done to bring greylisting to Microsoft Exchange?
> 
> There is a already a solution. Interpose a Linux box between 
> the outside world and your Microsoft-OS'd machine.

That is not an Exchange solution. Whatever anyone's personal opinion of
Exchange and/or Microsoft, some environments are constrained to using it
and adding Linux to this mix is not feasible.