racoon command, VPNs, IPsec setup, 656
RAID (Redundant Arrays of Independent Disks), 392-394
file systems, 393
mount point, 393
RAM, installation, hardware and, 27
random access, CD drives, 487
RANDOM environment variable, 147
RARP (Reverse Address Resolution Protocol) server, 1027
.raw files, Sox utility, 294
RBAC (Role-Based Access Control), SELinux, 962
rc (run commands), 421
rcp command, 356
reading newsgroup messages, Mozilla, 343
Real Audio, Mozilla and, 323
real users, FTP, 764
RealAudio, 304
realm option, Samba, 716
RealMedia, 304
RealPlayer, 304
rebuilding kernel, 953
recalling command line, 142-143
receiving e-mail messages
Evolution, 334-335
Mozilla Mail client, 336
recording audio, 280
recording audio CDs
cdrecord command, 307-308
Grip window, 310-311
records (MySQL database)
display, 888
editing, 890-892
Red Hat Content Accelerator, 775
Red Hat Enterprise Linux
Fedora Project and, 10-14
overview, 4-5
red hat menu, KDE desktop, 106
Red Hat Network Alert Notification Tool, KDE desktop, 107
Red Hat Network window, administration and, 365
redhat-release configuration file, /etc directory, 369
redirection, user directories, httpd.conf file, 802
referer format, HTTP logging (httpd.conf file), 800
registering domain names, 903-906
regular users, login, 79
reiserfs file system, 383
remote backups, 481-482
remote execution servers, 1027
finger server, 1028
remote user identification, 1029
talk server, 1028
write-to-all server, 1029
remote login
ssh and, 354-355
telnet, 345-346
remote printers, Printer configuration window, 676-677
CUPS printer, 677
NetWare printers, 680
UNIX, 677
Windows (SMB), 678-680
remote user identification, 1029
remote X system application, 201-206
launching, 203
security, 205
SSH and, 205-206
traditional method, 202
replication, directories, LDAP, 837
reponse codes, errors, 809
repquota command, 436
rerunning commands, 138-143
reserved words, shell commands, 137
reserving domain names, 905-906
resident drivers, 376
resolv.conf configuration file, /etc directory, 369
respones, browsers, httpd.conf file, 810-811
restore command, 499-503
restoring backups
directories, 501-503
extract command, 503
files, 501-503
restore command, 499-503
system restore, 500
retrans=# option, NFS file systems mounting and, 706
retry=# option, NFS file systems mounting and, 706
Return to Castle Wolfenstein game, Linux, 270
reversing test expression, 446
revoking access, MySQL, 894
RFCs (Request for Comments), LDAP and, 826
ring topology, LANs, 587
rlogin command, 356
xinetd and, 468
/root directory, 155, 360
/ slash, 154
indexes, disabling, 794
vsFTPd, 768
root password, installation and, 36
Root Password window, administration and, 365
root user, 360
enabling remote as local, NFS sharing and, 697
login, 79
/sbin directory, 366
shell prompt, 130
superuser and, 360
/usr/sbin directory, 366
routers
AppleTalk, netatalk and, 932
dhcpd.conf file options, 847
Fedora as, 648
Internet, 631-635
Fedora set up as, 648
LAN connection, 648
Linux set up as, 648-651
Linux as, 648-651
rpc configuration file, /etc directory, 369
rpm command
modes, 186
package deletion, 190-191
package freshening, 190
package queries, 191-194
package upgrades, 189-190
package verification, 194-195
RPM installation, 187-188
RPM format, downloads, 182-184
RPM packages, pax, 509
Rpmfind FTP site, application download, 176
RPMs
binary RPMs, 183
installation, 186-187
rpm command, 187-188
yum and, 178-179
listing, yum and, 179-180
updating, yum and, 179-180
rsh command, 356
xinetd and, 468
rsize option, NFS file systems mounting and, 706
rsync command
backups, 479-482
copying files, 480
frequency, 482
cron and, 481-482
passwords, 482
ssh and, 481-482
rules, iptables firewall, 531-536
Run Application window, X system application startup, 199
run-level scripts
adding, 466
behavior changes, 464
removing, 465-466
reorganization, 465-466
run level determination, 469
Service Configuration window, 465
shutdown run levels, 469
specifying level, 468
system startup/shutdown, 459-462
telinit command, 468
xinetd, 467
Rythmbox CD player, 282, 286-287