How To Install system-config-firewall-base on CentOS 7
Introduction
In this tutorial we learn how to install system-config-firewall-base on CentOS 7.
What is system-config-firewall-base
Base components of system-config-firewall with lokkit, the command line tool for basic firewall setup.
We can use yum or dnf to install system-config-firewall-base on CentOS 7. In this tutorial we discuss both methods but you only need to choose one of method to install system-config-firewall-base.
Install system-config-firewall-base on CentOS 7 Using yum
Update yum database with yum using the following command.
sudo yum makecache
After updating yum database, We can install system-config-firewall-base using yum by running the following command:
sudo yum -y install system-config-firewall-base
Install system-config-firewall-base on CentOS 7 Using dnf
If you don’t have dnf installed you can install DNF on CentOS 7 first.
Update yum database with dnf using the following command.
sudo dnf makecache
After updating yum database, We can install system-config-firewall-base using dnf by running the following command:
sudo dnf -y install system-config-firewall-base
How To Uninstall system-config-firewall-base on CentOS 7
To uninstall only the system-config-firewall-base package we can use the following command:
sudo dnf remove system-config-firewall-base
References
Summary
In this tutorial we learn how to install system-config-firewall-base on CentOS 7 using yum and dnf.
