artois# iptables -P FORWARD DROP artois# iptables -A FORWARD -j ACCEPT -s 172.26.16.0/20 artois# iptables -A FORWARD -j ACCEPT -d 172.26.16.0/20 artois# iptables -t nat -A POSTROUTING -j MASQUERADE -s 172.26.16.0/20
# nft add table ip FILTER
# nft add chain FILTER FORWARD { type filter hook forward priority 0\; policy drop\; }
# nft add rule FILTER FORWARD ip saddr 172.26.16.0/20 accept
# nft add rule FILTER FORWARD ip daddr 172.26.16.0/20 accept
# nft add table ip NAT
# nft add chain NAT POSTROUTING { type nat hook postrouting priority 100 \; }
# nft add rule nat postrouting ip saddr 172.26.16.0/20 oif eth0 masquerade