zhu733756
请问我使用如下iptables指令进行端口转发正确吗?
iptables -t nat -A PREROUTING -p tcp –dport 10000 -j REDIRECT –to-ports 30000
iptables -t nat -A PREROUTING -p tcp –dport 10001 -j REDIRECT –to-ports 30001
iptables -t nat -A PREROUTING -p tcp –dport 10002 -j REDIRECT –to-ports 30002
iptables -t nat -A PREROUTING -p tcp –dport 10003 -j REDIRECT –to-ports 30003
iptables -t nat -A PREROUTING -p tcp –dport 10004 -j REDIRECT –to-ports 30004
将外网访问主节点的10000~10004转发到主节点本地的30000~30004。
