Le 24/07/2014 21:43, Jerome BENOIT a écrit : > Hello List, > > I am building an IPv6 firewall: I get the message > > ip6tables v1.4.14: host/network `172.20.0.1' not found > > > Is it expected ? > > Thanks in advance, > Jerome > > It seems quite natural to me that ip6tables does not knows how to treat an IPv4 address.