index_H

H

hard disk crashes, 292

hardware

backup units, 298

cables, 10

connectors, 10

device drivers, 11

documenting settings, 301

hubs, 10

network interface card (NIC), 10

repeaters, 10

software, 11

troubleshooting, 380

hardware compatibility checker, 141

Hardware Compatibility List (HCL), 102, 141, 367

hardware implementation, 55

hardware requirements, 138, 140-141

Help and Support Center, 358-359

HelpAssistant account, 252-253

Hewlett-Packard, 307

hidden shares, 324

Hilley, Valda, Windows NT Server 4.0 Secrets , 338

holes in security

decoy accounts, 324-325

floppy drives , 325

hidden administrative shares, 324

username display, 325

host, 12

host ID (IP addresses), 232, 234

HOSTNAME utility, 375

HOSTS file, 244

host/terminal network, 12

hotfixes, 321-322

HP OpenView, 86

hubs

cost, 110

defined, 10

smart hubs, 110

troubleshooting, 355

hybrid network, 56