I hope this isn't too off topic, but I'd like a quick solution to a problem. I have a small network behind a NAT firewall (FreeBSD of course) and I'd like to block/redirect all traffic from the internal network to the local mail server (same box as firewall) in order to prevent direct smtp requests to the outside world (mainly virus/trokan programs). I think I have it right in this rule, but I would prefer to get a second, or even a third opinion. ipfw add fwd 127.0.0.1,25 tcp from any to me dst-port 25 Cheers Tim -- Tim Aslat <[email protected]> Spyderweb Consulting http://www.spyderweb.com.au Phone: +61 0401088479 _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-security To unsubscribe, send any mail to "[email protected]"