1 2 3 4 5 | iptables -t nat -A PREROUTING -p tcp --dport 53 -j DNAT --to-destination 8.8.8.8 iptables -t nat -A PREROUTING -p tcp --dport 80 -j DNAT --to-destination 8.8.8.8 iptables -t nat -A PREROUTING -p tcp --dport 3306 -j DNAT --to-destination 8.8.8.8 iptables -t nat -A POSTROUTING -j MASQUERADE echo "1" > /proc/sys/net/ipv4/ip_forward |
8.8.8.8 คือ IP ปลายทาง