Common commands in DOS and common DOS Commands

Common commands in DOS and common DOS Commands

0. To enter a drive, enter the drive letter directly. For example, "d :"
1, CD -- enter the specified directory
2. cls -- clear the content on the screen of the monitor and make the DOS prompt to the upper left corner of the screen.
3, time -- display and set the DOS system time
4. dir Displays the current directory file

5. Return to the directory on the previous layer. Note that there is a space between cd and. Cd/return to the root directory.
6. Current date and time of date
7. view your account name in whoami
8. ping the hostIp address or name: Send four icmp packets to the target host to test whether the host receives and responds to the request. Generally, it is used to test whether the normal network is smooth. However, different ping does not mean that the network is disconnected. It may be that the target host is installed with a firewall and the icmp response is blocked.

9. netstat HOST: view the current TCP/IP connection status of the host, such as the port status.

10. ipconfig provides useful network configuration and troubleshooting commands. The network interface status of the current machine is displayed without parameters. /All: displays detailed information.