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Index
R
r (sed command), 250
r file command, ed text editor, 314
:r filename command, vi text editor, 321
raid option, kickstart, 69
RAM (random access memory), video RAM, 78
RAM disks, installing kernel RPMs, 622
ranlib (GNU binary utility), 241
raster lines, monitors, 76
raster-scan display, video cards and, 76-77
RCS (Revision Control System)
archived files, 736-737
change log, 738-739
changes to files, 738
description, 228
identification keywords, 737, 739
initial files, 735-736
readelf (GNU binary utility), 241
readers.conf file, INN, 485-486
RealTek chipsets, XFree86 support, 85
reboot option, kickstart, 69
reboot-b command, 60
rec newsgroups, description, 478
recalling commands
editing, 221
history command, 220-221
Rectangle class (Java), 848-849
recv command, FTP, 496
Red Hat Linux, 4-6
Red Hat Network, registering with, 616-618
Red Hat Setup Agent, configuration and, 182
RedHat-CD-HOWTO file, 196
redhat-config-xfree86 utility, XFree configuration and, 86-90
/regex/ command, ed text editor, 314
?regex? command, ed text editor, 314
registration, Red Hat network, 616-618
regular expressions, Perl, 769-772
reject command, print queue, 116
Reload button, Mozilla, 420
remote connections
iptables command and, 691
PPP and, 399-401
remote login, Telnet, 414
remote logins, SSH, 680-681
Remote-Serial-Console-HOWTO file, 196
removing users, system administration and, 350
rename command, FTP, 496
renaming, files, Nautilus, 204
Rendition/Micron video cards, XFree86 support, 85
repartitioning. See partitioning
require function (Perl), 790
rescue command, 60
resolution, color display, 77
resolution-HHHxVVV command, 60
resolver library, BIND system, 511, 512
resources, Windows, accessing from smbclient, 547-550
restore operations
multivolume archives, 577
tar command, single volume archives, 576-577
RFCs (Requests for Comments)
definition, 142
listing, 142-143
RFCs, FTP and, 493
RIPE (Réseaux IP Européens), IP addresses and, 146
risk analysis, security policies, 650-651
rm (GNU file utility), description, 231
rmdir command, FTP, 496
rmdir (GNU file utility), description, 231
/root, description, 201
root directory, file system, 199
root domain, DNS, 509-510
root kits, 672
root password
recovering, 352-353
system settings, 361
root user
logout, 186
password
configuration, 45
installation and, 22
shutdown, 186
su - command, 352
system administration and, 351-353
rootpw option, kickstart, 69
Root-RAID-HOWTO file, 196
route command, 171
routers, definition, 149
routing, packets, TCP/IP, 149-150
RPM (Red Hat Package Manager). See also Package Management utility; SRPMs
command options, listing, 607
commands, 606-607
filenames, 607
installing, 609-610
installing/uninstalling package groups, 606
kernel, upgrading, 621-623
mail software, 450
overview, 604-605
package information, discovering, 608-609
removing, 610-611
upgrading, 611
verifying, 611-612
rpm command, Samba installation, checking status, 544
RPM-HOWTO file, 196
RR (Rescue Record) format, zone files, 520-521
RS-232C standard, 970-972
RTLinux-HOWTO file, 196
run levels, 555
changing, init command, 559
rx command, vi text editor, 320
