Hello, On Thu, 24 Dec 2015 15:11:55 +0300 Andrew Savchenko wrote: > ... > It is a bit old and isn't an ultimate description of all > iptables features (you have manuals for that), but will give you a > good understanding of how packet flow works and how they should be > processed. > ... thank you for your information, now i know more where i am. Silvio ---------------- Silvio Siefke