number installed on the system). By default, this file sets squid to start in daemon mode andsets the amount of time before it shuts itself down.1.35. /etc/sysconfig/system-config-securitylevelThe /etc/sysconfig/system-config-securitylevel file contains all options chosen by theuser the last time the Security Level Configuration Tool (system-config-securitylevel)was run. Users should not modify this file by hand. For more information about the SecurityLevel Configuration Tool, refer to the chapter titled Basic Firewall Configuration in the Red HatEnterprise Linux System Administration Guide.1.36. /etc/sysconfig/system-config-usersThe /etc/sysconfig/system-config-users file is the configuration file for the graphicalapplication, User Manager. This file is used to filter out system users such as root, daemon, orlp. This file is edited by the Preferences => Filter system users and groups pull-down menuin the User Manager application and should never be edited by hand. For more information onusing this application, refer to the chapter called User and Group Configuration in the Red HatEnterprise Linux System Administration Guide.1.37. /etc/sysconfig/system-logviewerThe /etc/sysconfig/system-logviewer file is the configuration file for the graphical,interactive log viewing application, Log Viewer. This file is edited by the Edit => Preferencespull-down menu in the Log Viewer application and should not be edited by hand. For moreinformation on using this application, refer to the chapter called Log Files in the Red HatEnterprise Linux System Administration Guide.1.38. /etc/sysconfig/tuxThe /etc/sysconfig/tux file is the configuration file for the Red Hat Content Accelerator(formerly known as TUX), the kernel-based Web server. For more information on configuring theRed Hat Content Accelerator, use a Web browser to open the/usr/share/doc/tux-/tux/index.html file (replace with the versionnumber of TUX installed on the system). The parameters available for this file are listed in/usr/share/doc/tux-/tux/parameters.html.1.39. /etc/sysconfig/vncserversThe /etc/sysconfig/vncservers file configures the way the Virtual Network Computing(VNC) server starts up.VNC is a remote display system which allows users to view the desktop environment not onlyon the machine where it is running but across different networks on a variety of architectures.It may contain the following:/etc/sysconfig/system-config-securitylevel45
