iptables条目示例

iptables -t nat -A PREROUTING -p tcp --dport 8080 -j DNAT --to-destination 11.50.49.166:8080

iptables -t nat -A PREROUTING -d 10.226.144.202/32 -p tcp --dport 8080 -j DNAT --to-destination 11.50.49.166:8080

iptables -t nat -A POSTROUTING -d 10.226.144.202/32 -p tcp --dport 8080 -j SNAT --to-source 11.50.49.166:8080