Solution to Linux CentOS 6.5 ifconfig cannot query IP

Recently, some friends said that after installing CentOS in a virtual machine, they could not query the IP address using the ifconfig and ip addr commands. Here, I provide a simple and effective method;

1. Log in as root user

su root

2. Enter the folder where you configured to search for related files and find the ifcfg-eth0 file

cd /etc/sysconfig/network-scripts

3. Modify the file and change ONBOOT=no to ONBOOT=yes

vi ifcfg-eth0

4. Save and exit

:wq

5. Query IP

ifconfig

Summarize

The above is the solution to the problem that ifconfig cannot query IP in Linux CentOS 6.5 introduced by the editor. I hope it will be helpful to everyone. If you have any questions, please leave me a message and the editor will reply to you in time. I would also like to thank everyone for their support of the 123WORDPRESS.COM website!
If you find this article helpful, please feel free to reprint it and please indicate the source. Thank you!