【1】NAT端口映射
【2】修改命令行字符
【3】route 路由
【4】cmd命令
【5】tracert路由跟踪

【1】NAT端口映射

#需在控制面板->管理工具->服务中打开IP Helper服务。
#安装，win7以上不用安装
netsh interface ipv6 install
#显示端口转发
netsh interface portproxy show all 
netsh interface portproxy show v4tov4
#增加端口转发
netsh interface portproxy add v4tov4 listenport=1521 listenaddress=192.168.90.93 connectport=1521 connectaddress=192.168.5.37
netsh interface portproxy add v4tov4 listenport=1521 connectport=1521 connectaddress=192.168.5.37
#删除端口转发
netsh interface portproxy del v4tov4 listenport=1521 listenaddress=192.168.90.93
netsh interface portproxy delete v4tov4 
netsh interface portproxy delete v4tov4 listenport=8080
#查看端口是否已在监听
netstat -ano|find “11111” 
#测试端口是否连通
telnet 10.10.10.10 11111

【2】修改命