On Thursday 11 November 2004 07:10 am, Daniel Chenard wrote: > In the DMZ if you want access it from outside and accept mail from > outside > Not necessarily... you can put it behind the firewall if you open up the correct ports on your firewall so that ONLY mail traffic can get to/from the server from outside. You may also want to allow port 80 if you plan to run a webmail server or the https port (whatever that is.) John