ip6tables-translate -t nat -A prerouting -i eth1 -p tcp --dport 8080 -j DNAT --to-destination [fec0::1234]:80 nft add rule ip6 nat prerouting iifname eth1 tcp dport 8080 counter dnat to [fec0::1234]:80 ip6tables-translate -t nat -A prerouting -p tcp -j DNAT --to-destination [fec0::1234]:1-20 nft add rule ip6 nat prerouting meta l4proto tcp counter dnat to [fec0::1234]:1-20 ip6tables-translate -t nat -A prerouting -p tcp -j DNAT --to-destination [fec0::1234]:80 --persistent nft add rule ip6 nat prerouting meta l4proto tcp counter dnat to [fec0::1234]:80 persistent ip6tables-translate -t nat -A prerouting -p tcp -j DNAT --to-destination [fec0::1234]:80 --random --persistent nft add rule ip6 nat prerouting meta l4proto tcp counter dnat to [fec0::1234]:80 random,persistent
