18.2.1. Security Level Configuration Tool

18.2.1. Security Level Configuration Tool

During the Firewall Configuration screen of the Red Hat Enterprise Linux installation, you were given the option to enable a basic firewall as well as to allow specific devices, incoming services, and ports.

After installation, you can change this preference by using the Security Level Configuration Tool.

To start this application, use the following command: 

[root@myServer ~] # system-config-selinux
Security Level Configuration Tool

[D]

Figure 18.1. Security Level Configuration Tool


Note

The Security Level Configuration Tool only configures a basic firewall.


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