Windows environment Common Network command testing and Analysis (51cto experiment 01)

Results analysis

1,ipconfig displays the native IP address configuration.

2,ipconfig/all shows the details of the native IP address configuration, and so on.

The 3,ping instruction tests the connectivity of the network, sends 4 ICMP type 8 messages to each other, and the other responds with 4 ICMP-type messages to the native.

4,ping–t Send ICPM type 8 messages to each other, as long as the other side survived, will continue to send.

5,ARP–A Displays the contents of the native ARP cache, the corresponding relationship between the IP address of the opponent and the other MAC address.

6,arp–d Delete the ARP cache of this machine, and clear the correspondence between IP address and MAC address.

7,arp–s binding the corresponding relationship between the IP address in the ARP cache and the MAC address in the machine is a static relationship.

8,neststat–an shows the network connection of this machine.

9,nslookup is used to resolve the domain name of the directive, you can resolve the domain name of the corresponding IP address.

The abbreviation for the Tracert:trace route, which indicates route tracking.

Conceptual understanding

Can be used for network connectivity, general failure of the judgment and analysis.