iptables做端口转发

最常用的转发，从 192.168.1.21:59388 转发到 192.168.1.20:5938 TEXT 复制代码 pro='tcp' NAT_Host='192.168.1.21' NAT_Port=5938 Dst_Host='192.168.1.20' Dst_Port=5938 iptables -t nat -A PREROUTING -m $…