Complete steps to configure a static IP address for a Linux virtual machine

Preface

In many cases, we will use virtual machines. For example, some tests are not detected. Practice can be done on virtual machines without worrying about breaking anything. This article mainly introduces the configuration of static IP addresses for Linux virtual machines. Let's take a look at the detailed introduction.

Here are the steps:

1. Command line call

vi /etc/sysconfig/network-scripts/ifcfg-eth0

command line.png

2. The red content above needs to be modified. You need to enter i to enter the edit mode

ipconfig corresponds to the ip address you need to generate
DNS1 and GATEWAY correspond to their own gateway addresses
GATEWAY corresponding subnet mask

Where to get the address.png

Then esc to exit the edit mode and enter: wq to save

3. Verify whether the connection to the external network is successful

Verify external network.png

Summarize

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