nevyn

Hi Tido,

I strongly recommend learning iptables over Smoothwall. It's a more transferable skill (you'll always find iptables on a system whereas smoothwall might not be available on a system you're working on).

I've only just recently learnt IPTables myself. My notes are here:
http://nevsramblings.blogspot.co.nz/2015/12/notes-about-iptables.html