Linux command set

First, the network command

Network commands

1.ifconfig network interface configuration or viewing

2.NETSTAT displays statistics related to IP, TCP, UDP, ICMP, and can verify network connectivity for each port on the machine

3.traceroute hostaddress tracks the route to hostaddress at the current network condition

4.route viewing or editing the IP routing table for a computer

5.ip can replace ifconfig and route

6.host is used to resolve a host name to an IP address (domain name resolution)

7.UFW for firewall settings

8.ps View the status of the currently running process

9.sudo root user to allow the normal user to perform some root commands, open some of the non-root user command execution permissions

This article from "Tech record" blog, declined reprint!

Linux command set