Task 1 (20 points)

The main contents are as follows:

(1) Write out the function of the common network command, like ipconfig, ping, netstat, tracert, arp, telnet;

Ipconfig:- Displays all current TCP/IP network configuration values and refreshes Dynamic Host Configuration Protocol (DHCP) and Domain Name System (DNS) settings. Used without parameters, ipconfig displays Internet Protocol version 4 (IPv4) and IPv6 addresses, subnet mask, and default gateway for all adapters.

(2) Use the above network commands to monitor and track the network status in the windows environment, and give the corresponding screenshots and the explanation of the results.

It is required to write out the basic use methods of the above network commands and give screenshots of the use results to illustrate their working principle.

*Ipconfig (2.5 points), ping (2.5 points), netstat (2.5 points), tracert (5 points), arp (2.5points), telnet (5 points);

Ipconfig:

C: \Users\miyuhan ipconfig Windows IP . vEthernet (SW4Minikube): : IPv6 . ........ : fe80:: d254:2844:36a3:30e188 IPv4 tetiti............. .10.12.45.195 255.255.255.0 WLAN: DNS ...... . . : DNS .......... : DNS ........ : vEthernet (Default Switch): IPv6 . ........ fe80::76fe:eef:2d9b:dbcd*59 IPv4 . . . . . . . . . : 172.31.160.1 f