[gNewSense-users] [OT] iptables HOWTO

[Stayvoid]

Hi,

Could you suggest me a good (and short) how to on iptables?
These docs [1] are nice, but I have no time to read them.
That's why I used this [2] guide.
Could you comment on the second link? (I understand that there is no
such thing as a magic bullet.)

[1] http://www.netfilter.org/documentation/index.html#documentation-howto
[2] http://wiki.debian.org/iptables