Howto setup network by GUI mode on Centos 7
Command “nmtui” is helping us for quick modification in network cards on Centos 7.
Step 1: Show network card on Centos 7
[root@IThelpblog ~]# nmcli d
DEVICE TYPE STATE CONNECTION
eno16777736 ethernet connected Wired connection 1
lo loopback unmanaged —
Step 2: type command “nmtui” to configure network by GUI mode
[root@IThelpblog ~]# nmtui
Step 3: Choose “Edit a connection” and choose interface which you want to configure network.
Step 4: After changing the setting, you can restart network service by typing below command.
[root@IThelpblog ~]# systemctl restart network
DONE. Thanks for using IThelpblog.com