Operation and Maintenance
CentOS
What should I do if centos7 cannot access the Internet in the virtual machine?
What should I do if centos7 cannot access the Internet in the virtual machine?
First, enter the /etc/sysconfig/network-scripts/ directory:
Command:
cd /etc/sysconfig/network-scripts
Then check ifcfg-ens33 in the file in the directory, usually this is it. Some people may have other numbers. Use the vim command to open it for editing:
Command:
vim ifcfg-ens33
(Recommended tutorial: centos usage tutorial)
At this time, enter the vim editing content, change ONBOOT=no to ONBOOT=yes, and then Save and exit:
#Finally enter the command service network restart in the terminal to restart the network service.
Command:
service network restart
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