We can check network accessibility with ping commands. Now we can verify our network is accessible or not? You can in below screen shot we have successfully network restated and we have got IP on interface, which we have configured. So let’s restart network service and check our network is properly working our not? Static IP has been configured on enp0s3 network interface, now we need to restart network service so that we can access this server through IP. After that we have to select Automatically connect check box and press OK and quit from Network manager. We need also assign Gateway for our static network. So we have to select “ Manual” in IPv4 configuration and we have to assign our static IP and sub-net. Here we are going to static Network configuration. We can edit our network interfaces Static Network Configuration Now we can choose network interfaces where we want to configure network and click “ Edit” like below screen shot:.
Like below:- You can see here CentOS 7 Network Manager screen Once our Network manager will be open then we have to select “Edit connection” and press Enter (Use TAB button for choosing options). Then we type “ nmtui” command in our terminal to open Network manager. And we need to configure Network on this interface. “nmcli d” command output, we can see here enp0s3 Ethernet interface card is discommoded. Setup Static network on CentOS7 after minimal Installationįirst, of all we have to check our network interface card with this command “ nmcli d” and we will see our network card status after run this command in our CLI console.
Now we will see how to configure network in our server. So let’s start and see step by step network configuration.Īfter minimal installation of RHEL7 or CentOS7, May be we are not able to connect our server with network, It’s because Ethernet interfaces are not enabled by default. In this tutorial I am going to show you, Network configuration after CentOS 7 minimal installation.