Solve the problem that the network cannot be connected after CentOS is installed.

Solve the problem that the network cannot be connected after CentOS is installed.

After CentOS is installed, you cannot access the Internet normally because the gateway in the/etc/sysconfig/network-scripts/directory is in the No status. You need to change it to yes:

1. first, go to/etc/sysconfig/network-scripts/and find the ifcfg-eno file (the numbers after the file are random and the numbers are different after different computers are installed ), use the vim/vi editor to open a file;

2. After the configuration is complete, wq is saved and exited, and the network configuration still does not take effect. You need to restart the network service network restart.

OK! Success