Graphical Linux configuration change: system-config

Modify the Linux configuration in a graphical manner: system-config-Linux Enterprise Application-Linux server application information. For details, see the following section. You need to change your security level Configuration after installation, and use the security level Configuration tool.

[Root @ linux-liuyanhui/] # man-k securitylevel

System-config-securitylevel (rpm)-A graphical interface for modifying the system security level

System-config-securitylevel-tui (rpm)-A text interface for modifying the system security level

[Root @ linux-liuyanhui/] # system-config-securitylevel

[Root @ linux-liuyanhui/] # system-config-securitylevel-tui

Enter the system-config-securitylevel command in the shell prompt to start the security level Configuration tool. If you are not the root user, it will prompt you to enter the root password and continue.

In addition, you cannot set access permissions for all services, such as VNCViewer. You also need to disable the network firewall .?? With Caution, iptables remains to be further understood and explored.

[Root @ linux-liuyanhui/] #/etc/sbin/service iptables stop

Other system configuration commands:

[Root @ linux-liuyanhui/] # man-k system-config

System-config-date (8)-graphical interface for changing system date and time

System-config-date (rpm)-A graphical interface for modifying system date and time

System-config-display (rpm)-A graphical interface for processing the X Window System display

System-config-kdump (rpm)-A graphical interface for sorting kernel crash dumping

System-config-keyboard (rpm)-A graphical interface for modifying the keyboard

System-config-language (rpm)-A graphical interface for modifying the system language

System-config-lvm (rpm)-A utility for graphically rolling ing Logical Volumes.

System-config-network (rpm)-The GUI of the NEtwork Adminstration Tool

System-config-network-tui (rpm)-The NEtwork Adminstration Tool

System-config-printer-libs (rpm)-Common code for the graphical and non-graphical pieces.

System-config-printer (rpm)-A printer administration tool

System-config-rootpassword (rpm)-A graphical interface for modifying the rootpassword

System-config-securitylevel (rpm)-A graphical interface for modifying the system security level

System-config-securitylevel-tui (rpm)-A text interface for modifying the system security level

System-config-services (8)-Service Configuration Utility

System-config-services (rpm)-system-config-services is an initscript and xinetd configuration utility

System-config-soundcard (rpm)-A graphical interface for detecting and processing ing soundcards

System-config-users (8)-User and Group Management tool

System-config-users (rpm)-A graphical interface for administering users and groups