N
Index
N
Nautilus shell
copying files, 204
deleting files, 204
file system and, 203
moving files, 204
renaming files, 204
system administration and, 13
window, 203
networking. See also Wi-Fi
ATM, 10
cabling, OSI model physical layer and, 139
configuration, 41
at boot time, 169-170
file maintenance, 351
firewall, 43-44
host name, 43
network card not detected, 42
password authentication, 45-46
root password, 45
time zone, 45
connectivity to hosts, 171-172
DSL lines, 12
Ethernet, 10
file sharing, NFS, 12-13
installation and, 22
interface status, 170
ip command, 173-174
IP routing table, 171
kernel configuration, 630
OSI, 11
seven-layer model, 138-140
PPP connections, 11-12
protocols, 10
security, system administration and, 351
status monitoring
netstat command, 172-173
system administration and, 351
system settings, 361
TCP/IP, 11
topology, OSI model physical layer and, 139
wireless, 12
access point configuration, 392-393
configuration, 393-395
Ethernet setup, 388-395
hardware setup, 391-392
WEP, 390-391
newsgroups
adding, 488
categories, 478
configuration files update, 487-488
disk space needed, 474
Google Usenet forums, 474
hierarchy, 477-479
setup, 487
information resources, 992-993
introduction, 474
ISPs and, 474
reading news, 476-479
news software, installation, 475
posting to, 480
verifying posting, 480
reading, Mozilla Mail, 476-477
security related, 706
setup, hierarchy setup, 487
subscribing to, 479
testing, 488
URLs, 414
UUCP, 476
NFS (Network File System)
file systems, exporting, 540-542
installing from, 61
introduction, 12-13
mounting, 542-543
overview, 540
security considerations, 540
server processes, starting, 542
TCP/IP and, 156