常用命令

1、cmd下过滤3306端口

C:\Users\MaryHu>netstat -an | find /i ":3306"
  TCP    0.0.0.0:3306           0.0.0.0:0              LISTENING
  TCP    192.168.1.168:3306     221.182.63.243:1338    FIN_WAIT_1
  TCP    192.168.1.168:3306     221.182.63.243:1395    FIN_WAIT_1