Red Hat NETSCAPE MANAGEMENT SYSTEM 6.0 - CUSTOMIZATION Instrukcja Użytkownika Pobierz pdf (Strona 291)

18.3 Conﬁguring Your Red Hat Linux System For Sound 279

press Ctrl - Alt - F

,where F

is any one of the ﬁrst six function keys. When switching virtual

consoles, you should see a standard login prompt; at this point you can login and use the system

normally on any (or all) of the virtual consoles.

When you’d like to go back to your X session, simply press

Ctrl - Alt - F7 .

Please Note: Some people remap keys under X; if you do this, be aware that your X keyboard

mappings will only be active when in X. This can be confusing if, for example, you’ve swapped

the

Ctrl and Caps Lock keys under X, as you will have to use two different keystrokes to switch

between X and non-X virtual consoles.

Handy X-Based Tools

There are several tools that can make life easier for the new Red Hat Linux user. They perform tasks

that either require root access, or can only be done by memorizing arcane commands. They all require

Xtorun,soyou’ll need to get that set up ﬁrst. These tools are:

User Information Tool – Makes it easy to update your “gecos,” or basic account information.

Run /usr/bin/userinfo to start it.

User Password Tool – Changing passwords is simple with this tool. It’s started by running

/usr/bin/userpasswd

Filesystem Mounting Tool – Makes mounting and unmounting ﬁlesystems simple. Every

user-mountable ﬁlesystem must have the user option present in /etc/fstab (see the mount

man page for more information on the user option). Run

/usr/bin/usermount to start it.

Network Device Tool – Starting and stopping network interfaces becomes a point-and-click

operation with this tool. Run /usr/bin/usernet to start this tool. Requires that every inter-

face to be controlled by usernet is conﬁgured to be “user-controllable.” This can be done by

using netcfg, and selecting the interface’s Allow any user to (de)activate interface checkbox.

18.3 Conﬁguring Your Red Hat Linux System For Sound

By default, the only sound you’ll hear out of your newly installed Red Hat Linux system is the

ordinary, boring, default beep. If your computer system has sound hardware, chances are you can

make it work under Red Hat Linux. In some cases sucessfully getting sound support to work requires

a kernel rebuild. However, most of the time it’s possible to use the modular sound drivers.

18.3.1 Modular Sound Drivers

Red Hat Linux 6.0 includes the standard OSS/Free sound drivers. This makes it possible to load and

unload the various sound drivers without recompiling the kernel or rebooting.

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