[plug] iptables rules

[Matt Kemner]

On Tue, 20 May 2003, quoth Ben Jensz:

> Well actually if you say reject with iptables, last time I checked, nmap
> still saw it as a firewalled port that was open and not in fact a closed
> port.

Use "--reject-with tcp-reset" and iptables will send back a RST packet,
which is the same thing the kernel sends for a "closed" port (ie a port
with no process bound to it)

- Matt