Index_N


N

N-node failover pairs deployment option, 648–649

name checking, 396

name mappings, 444

name release update, 427

name resolution

with DNS server, 64–65

feature of NAT, 214, 294

overview of, 336

of server cluster, 643

with WINS server, 65

name resolution strategy, host name resolution, 337–417

DNS basics, 341, 344–353

DNS/DHCP interaction, 387–392

DNS namespace, designing, 357–369

DNS security issues, 404–412

DNS server deployment, planning, 369–377

forwarding, planning for, 383–387

host names, 338–339

hosts file, 339–341

installing DNS service/configuring reverse lookup zones, 353–357

monitoring DNS servers, 412–417

necessity of, 337

NetBIOS over TCP/IP, 338

resource records, 342–344

summary of, 461–464

Windows Server 2003 DNS interoperability, 392–404

zone replication, 377–383

name resolution strategy, NetBIOS name resolution, 417–452

LMHOSTS file, 420–421

multihomed WINS servers, 439–440

need for, 417–418

NetBIOS names, 418

process of, 418–420

split WINS registrations, preventing, 444

static WINS entries, 438–439

summary of, 464–468

WINS basics, 421–423

WINS client configuration, 440–444

WINS database backup/restoration, 451–452

WINS improvements, 424

WINS performance issues, 444–449

WINS replication, planning for, 427–437

WINS security issues, 449–451

WINS server deployment, planning, 424–426

name resolution, troubleshooting, 452–460

in general, 452–453

host name resolution, 453–457

key points about, 471

NetBIOS name resolution, 457–460

summary of, 468–469

Name Server (NS) records

delegating authority to child domain, 347

disjointed namespaces and, 365, 366

in DNS name resolution process, 350

internal DNS root zone deployment and, 367

of resource record, 342–343

in reverse lookup zone, 356

namespaces

internal domain namespace guidelines, 368–369

split DNS configuration, 398–399

supporting multiple, 363–369

See also Domain Name Service (DNS) namespace

NAQC. See Network Access Quarantine Control (NAQC)

NAS-Port-Type attribute, 521–522

NAT. See Network Address Translation (NAT)

NAT/Basic Firewall tab, 295

NAT traversal, 723

National Security Agency (NSA), 864

native mode, 32

natural disasters, 114

NBMA (non-broadcast multiple access), 231

nbstat command, 442–443, 457

nbstat -RR command, 426, 442

ND (Neighbor Discovery), 183–184

NDIS (Network Driver Interface Specification), 148–149, 163

NDS (Netware Services Directory), 153

negative answer, 351–352

Neighbor Discovery (ND), 183–184

nested contexts, 236

nesting

group nesting, 791

security/distribution groups, 86

net start command, 448

net stop command, 448

NetBEUI, 338

NetBIOS

described, 152

disabling, 198

name, defined, 418

names in Windows Server 2003, 139

node types, 419, 465

scopes, 402

security issues, 449–450

NetBIOS name resolution, 417–452

host name resolution and, 337

key points about, 470–471

LMHOSTS file, 420–421

multihomed WINS servers, 439–440

need for, 417–418

NetBIOS names, 418

process of, 418–420

split WINS registrations, preventing, 444

static WINS entries, 438–439

summary of, 461, 464–469

support with WINS, 399–400

troubleshooting, 453, 457–460

WINS basics, 421–423

WINS client configuration, 440–444

WINS database backup/restoration, 451–452

WINS improvements, 424

WINS performance issues, 444–449

WINS replication, 427–437

WINS security issues, 449–451

with WINS server, 65

WINS server deployment, 424–426

NetBIOS over TCP/IP (NetBT)

described, 338

troubleshooting name resolution and, 453

WINS client configuration and, 440–441

WINS server security and, 126

NetBT. See NetBIOS over TCP/IP (NetBT)

netdiag tool, 751

netdom trust command, 793, 794

netlogon service, 388

netlogon.dns file, 363

netmask, 217–218

netsh command-line utility

commands, using, 233–236

controlling with, 731–732

IPSec driver logging and, 756

IPSec monitoring with, 749–750

overview of, 189–190

for troubleshooting routing, 273

for WINS server configuration, 426

netsh dynamic mode policy, 749–750

netsh ipsec command, 750

Netware Services Directory (NDS), 153

network

cluster network configuration, 662–667

components, performance and, 568–570

destination in route entry, 217

fault tolerance solutions, 619

subnetting, 177–180

test, 30–33

types, 231–232

Network Access Quarantine Control (NAQC)

described, 514

to restrict client access, 329

restricting access by client configuration, 524

network adapters

multiple, 154

multiple, for NLB, 689, 690

for Windows Server 2003 as router, 245

Network Address Translation (NAT)

components, 214–215

configuring NAT connection, 295–296

on firewalls, 772

Internet Connection Sharing, 297–300

managing, 294

NAT server, installing, 291–293

NAT server tasks, 296–297

questions/answers about, 328, 329

Teredo and, 193

Network Driver Interface Specification (NDIS), 148–149, 163

network ID route, 217

network interface adapter, 701

network interface card (NIC)

duplex setting of, 570

fault tolerance of, 619

performance and, 568, 569, 570

network interface controllers, 658–659

Network Interface layer, TCP/IP, 162–163

network interfaces

minimizing number of, 260

on NAT server, 291, 292

Network Interfaces node, 304–306

network latency, 647

Network layer, OSI model

function of, 237–238

Layer 3 switches operate at, 244

network that requires, 239

Network Load Balancing (NLB), 678–698

best practices, 689–691

creating NLB cluster, 691–698

display command, 689

function of, 678

Internet and, 619

managing clusters, 682–687

monitoring, 687–689

overview of, 640

questions/answers about, 701–702

relationship to clustering, 681–682

summary of, 699, 700

terminology/concepts, 678–681

network mask, 217

Network Monitor

described, 195–196

for IPSec Protocol determination, 719

IPSec troubleshooting with, 759–760

for network planning, 4

System’s Management Server, 759

for troubleshooting routing, 271

Network Name resource, 642

Network News Transfer Protocol (NNTP), 66, 299–300

network priorities, 677

Network Priority property, 665

network services, 31

network testing. See test environment

network topology

DNS server deployment and, 369

replication models and, 434

simplifying for routing security, 259–262

WINS replication and, 427–428

New Delegation Wizard, 347, 357

New Server Cluster Wizard, 654, 663, 671–676

Next Header field, 720, 721

next-hop interface, 217

next-hop IP address

defined, 217

in route entry, 218

See also gateway

NIC. See network interface card (NIC)

NLB. See Network Load Balancing (NLB)

NLB Manager

accessing, 683

creating NLB cluster with, 691–698

drainstop option, 687

monitoring with, 687–688

NLB.exe utility and, 684

remote management with, 683–684

security with, 691

tasks with, 682–683

NLB query, 688–689

NLB.exe utility

for administrative tasks, 682

command-line parameters used with, 684–687

for status information, 688

NNTP (Network News Transfer Protocol), 66, 299–300

node-to-node communication, 664–665

nodes

cluster nodes, 436, 445, 657

server cluster, 641–642

non-broadcast multiple access (NBMA), 231

non-repudiation, 864

nonauthoritative response, 371, 473

nonclustered network (disabled), 663

nonrecursive servers, 375

nonroutable transport protocols, 150

normal backup, 596–597, 599

notation, CIDR, 180, 203

notify list, 378

NS records. See Name Server (NS) records

NSA (National Security Agency), 864

NSLookup

footprinting with, 405

for monitoring DNS servers, 417

reverse lookup zones used by, 352

troubleshooting host name resolution with, 454, 455

NTDS.dit file, 59

NTFS

for application server security, 130

partitions, 129

security with, 119–120

volumes, EFS encryption and, 123–124

volumes on file server, 122

NTFS permissions

described, 22

for server cluster security, 669

settings, 788–789




MCSE Planning and Maintaining a Windows Server 2003 Network Infrastructure. Exam 70-293 Study Guide and DVD Training System
MCSE Planning and Maintaining a Windows Server 2003 Network Infrastructure: Exam 70-293 Study Guide and DVD Training System
ISBN: 1931836930
EAN: 2147483647
Year: 2003
Pages: 173

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