Chapter 6 concentrated on system configuration settings available to any user. This chapter focuses on the system settings usually performed by the administrative user. Many of these configuration modules will prompt you for the superuser password.
We'll start by finishing up System Settings' General tab by discussing the modules in the Network & Connectivity section, as well as the remaining modules in the Computer Administration section. We'll then move on to the sections in the Advanced tab of System Settings.
The modules in this section allow you to configure the built-in firewall, various network settings, connections to Windows shares, and your network interfaces.