How to modify the gateway and configure ip for centos7

Today, the editor will share with you the relevant knowledge about how centos7 modifies the gateway and configures ip. The content is detailed and the logic is clear. I believe most people still know too much about this, so share this article for your reference. I hope you can get something after reading this article. Let's take a look at it.

Centos7 version can be connected to the external network when it is installed at that time, you can access the external network directly, you only need to set up static ip.

Modify the configuration file

Vi / etc/sysconfig/network-scripts/ifcfg-eno16777728

Set up solid-state ip and gateway, just add it yourself, but you have to reset the gateway to another place. You can add more than one. After the modification is completed: wq save and exit.

Restart the network

The network of the virtual machine can be opened, and the win and the virtual machine can also ping each other. The setting is successful.

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