1ip6tables-translate -A FORWARD -p TCP --dport 22 -j REJECT 2nft add rule ip6 filter FORWARD tcp dport 22 counter reject 3 4ip6tables-translate -A FORWARD -p TCP --dport 22 -j REJECT --reject-with icmp6-reject-route 5nft add rule ip6 filter FORWARD tcp dport 22 counter reject with icmpv6 type reject-route 6 7ip6tables-translate -A FORWARD -p TCP --dport 22 -j REJECT --reject-with tcp-reset 8nft add rule ip6 filter FORWARD tcp dport 22 counter reject with tcp reset 9