Index_C

C

C2 security level, 380–383

.ca domain, 137

cable, 515

coaxial, 21–25, 22–24

crossover, 489–490, 490

fiber-optic, 30–32, 31–32

summary, 33–34

tools for

multifunction testers, 301–302

optical loss test sets, 300

punchdown, 302–303, 303

tone generators, 299–300

wire continuity testers, 298–299

wire map testers, 298

troubleshooting, 463–464, 497

twisted-pair, 26–30

cable maps, 265, 515

cable modems, 38

cable testers, 13, 497, 515

Cache Array Routing Protocol (CARP), 136

caching proxy servers, 135

Calculator, 131

camera policies, 392

canonical name (CNAME) records, 139, 517

Caps Lock key, 458–459

CARP (Cache Array Routing Protocol), 136

Carrier Sense/Multiple Access with Collision Avoidance (CSMA/CA) technology, 66, 516

Carrier Sense/Multiple Access with Collision Detection (CSMA/CD) technology, 65–66, 516

carriers, 516

categories, cable, 26–27, 516

cd command in FTP, 183

CD-ROM support, 488

.CDM extension, 214

cells in ATM, 329, 516

Central Office, 322, 516

central processing units (CPUs), 6

centralized WANs, 5

Centronics-50 SCSI connectors, 273, 273

certification tools, 301

certified operating systems and networks, 382–384

Chameleon Unix Link, 353–354

changes and troubleshooting, 466–468

Channel Service Unit/Data Service Units (CSU/DSUs), 39

Channel Service Units (CSUs), 516

character set translation, 86

checkpoints, 55, 516

checksums, 516

in IP, 115

in IPX/SPX, 120

in security, 379

in TCP, 112

Choose Program Destination Location dialog box, 354

CIDR (Classless Internetwork Domain Routing), 132–133, 517

CIR (Committed Information Rate), 327

circuit breakers, 413

circuit switching, 517

Cisco routers, 81–82

Class A IP addresses, 126–128

Class B IP addresses, 127–128

Class C IP addresses, 127–128, 130–132

Class codes in log files, 476, 478–479

Class D IP addresses, 127

Classless Internetwork Domain Routing (CIDR), 132–133, 517

clean desk policies, 389–390

clear to send (CTS) packets, 66

client selection, 349–350

NetWare client, 351–353

primary, 355

Unix client, 353–354

Windows 95/98 and NT client, 350–351

client/server networks, 10, 10, 516

Client Services for NetWare (CSNW), 225–226

client software

for Novell NetWare, 222–223

for Windows NT, 233–234

clients

defined, 517

in Windows 9x workstation configuration, 289–292

climate problems, 264, 496

clipper chips, 386–387, 517

clustering technologies, 407–411, 517

CNAME (canonical name) records, 139, 517

coaxial cable, 21–22, 517

signal bounce in, 25

Thick Ethernet, 22, 22

Thin Ethernet, 23–25, 23–24

cold sites, 412

collision lights, 517

collisions, 65, 517

colons (:) in IPv6 addresses, 125–126

.com domain, 136–137

COM ports, 318–320

command-line console, 209, 210

Committed Information Rate (CIR), 327

compatibility, Macintosh OS, 240–241

components in Windows 9x workstation configuration, 289–292, 289, 291

concentrators, 62

concurrent connections, 359

configuration documents, 265

Configuration tab, 355

configuring

external modems, 319–320

internal modems, 318–319

NIC installation, 282

DIP switches for, 284–285, 285

drivers for, 288

EEPROM chips for, 285–286

jumpers for, 282–284, 283

Plug-and-Play standard for, 286

resource conflicts in, 287

testing, 287–288

workstations. See workstations

conflicts

in logical addresses, 76–78, 77

in NIC installation, 287

Connect dialog box, 193

connection-oriented services and protocols, 82–83, 518

connectionless services and protocols, 82–83, 113, 517–518

connections

limiting, 359

netstat for, 167–168

in Transport layer, 82–83, 83

connectivity devices, 34–37

connectors, 22, 23, 274

BNC, 24, 24, 275–276, 276

D-type, 275, 275

fiber-optic, 31–32, 31–32

IBM, 277, 277

RJ, 276–277, 276

Console Log file, 471–472, 472

continuity testers, 298–299

Control Panel

defined, 518

for Windows 9x workstation configuration, 289

controllers, 65, 518

Copying Files window, 354

Copying Windows Files screen, 351–352

Core OS, 213, 518

cost decisions with routers, 270, 518

country codes, 137, 254–255, 518

CPUs (central processing units), 6

crack programs, 362

CRCs (cyclical redundancy checks), 519

crimpers, 296–297, 297, 557

critical code, 476

crossover cables, 489–490, 490, 518

crosstalk, 26, 518

CSMA/CA (Carrier Sense/Multiple Access with Collision Avoidance) technology, 66, 516

CSMA/CD (Carrier Sense/Multiple Access with Collision Detection) technology, 65–66, 516

CSNW (Client Services for NetWare), 225–226

CSU/DSUs (Channel Service Unit/Data Service Units), 39

CSUs (Channel Service Units), 516

CTS (clear to send) packets, 66

current configuration in installation, 265

cutover time, 409–410

cyclical redundancy checks (CRCs), 519