IP6Tables

Règles de base

# Default policy
ip6tables -P INPUT DROP
ip6tables -P FORWARD DROP
ip6tables -P OUTPUT ACCEPT
ip6tables -A INPUT -i lo -j ACCEPT
ip6tables -A INPUT -p tcp --dport PortSSH -j ACCEPT
ip6tables -A INPUT -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT
ip6tables -A INPUT -p icmpv6 --icmpv6-type 0 -j ACCEPT
ip6tables -A INPUT -p icmpv6 --icmpv6-type 8 -j ACCEPT
ip6tables -A INPUT -j DROP

Reset

ip6tables -F
ip6tables -X
ip6tables -t nat -F
ip6tables -t nat -X
ip6tables -t mangle -F
ip6tables -t mangle -X