419
Index
DMZ. See demilitarized zone
DNS. See Domain Name System
DNs. See distinguished names
DNS servers. See domain name servers
documentation, 9
Fedora Linux, 335336
security, 148
DoD. See Department of Defense
domain controller, 229, 230
domain name servers (DNS servers), 100
Domain Name System (DNS), 98100, 116, 299
with Active Directory, 300301
configuration for, 330331, 331
Microsoft Management Console, 300, 301
multiple, 300301
with Windows Server 2008, 300301
domains, 229. See also top-level domain names
collision, 34
models of, 116
new, 245249
server controller, 230
types, 99
Windows NT, 115116
Windows Server 2008, 240241, 245249
DOS
mkdir command with, 346
more command, 349
pwd command with, 347
rmdir command with, 346, 347
type command with, 348
wildcard expansion, 332
DoS. See denial of service
DS0 connection, 85
DS1 connection, 8586
DSL. See digital subscriber line
DTE. See data terminal equipment
dual data guarding, 185
dual-boot system, 310311
ducts, 53
duplexing, 183
Dynamic Host Configuration Protocol (DHCP), 100
reservation with, 299
TCP/IP scope for, 298
E
earthquake, 158160
ECC. See error checking and correction
echoing, 68
by switch, 70
eDirectory, 113, 114, 115
EIA. See Electronic Industries Alliance
802.11g, 63
802.11n, 63
Electronic Industries Alliance (EIA), 51
e-mail, 26. See also Simple Mail Transfer Protocol
automated, 278
external, 26
file-based, 25
e-mail (continued)
gateway for, 73
patch notification through, 193
security, 153, 154
emergencies, 158161, 400
Emergency Operations Center (EOC), 158160, 161
enterprise resource planning (ERP) system, 27
entries, 118
environment variables, 332
clearing, 334
printing, 333334
setting, 334
EOC. See Emergency Operations Center
EPIC. See Explicitly Parallel Instruction Computing
ERP. See enterprise resource planning system
error checking and correction (ECC), 180, 181
/etc/hosts file, 329330, 330
Ethernet
10 Gigabit, 42
10Base-T, 4243, 46
100Base-T, 42, 43
1000Base-T, 4344
cabling of, 49
capacity, 218
collision handling, 219
cost of, 61
Fedora Linux, 329, 329
Gigabit, 42
network, 217
scaling, 217
Thick, 48
Thin, 41, 48, 52, 66
wireless, 6264
Ethernet Subnetworking Access Point (SNAP), 107
Event Viewer, 276
Exchange Server 2010, 278, 288
Customer Experience Improvement
Program, 282283, 284
Exchange Management Console, 286287
installation of, 279286, 280, 281,
282, 283, 286, 287
mailboxes for, 286294, 291, 292, 293
name for, 282
Outlook Web Access through, 291293, 294
requirements for, 279, 280, 283284, 285
exclusive OR (XOR) data, 184
Explicitly Parallel Instruction Computing (EPIC), 178
extender device, 85
F
F5 Networks, 136
failover services, 166
Fast SCSI, 181
FAT. See File Allocation Table
FDDI. See Fiber Distributed Data Interface
Fedora Linux
Apache web server under, 361, 363
boot loader, 315316, 316