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MCSE windows 2000 network exam prep

MCSE windows 2000 network exam prep

Carl H. Smith, Smeeton

560 pages, parution le 15/09/2000

Résumé

This is an effective and in-depth study guide for those preparing for the new MCSE Implementing and Administering a Microsoft Windows 2000 Network Infrastructure exam (70-216). Real-world examples and multiple hands-on projects unveil critical technologies the candidate must master to pass the exam like setting up and using DHCP, configuring DNS and WINS, securing the Windows 2000 server, and installing and troubleshooting Windows 2000. A CD-ROM containing a database of 100 practice questions helps the reader prepare for the live exam with a variety of testing formats including Fixed-length, Random, Review, and Test All.

Contents

Exam Insights xxvii

Self-Assessment lv

Chapter 1
Introduction to Windows 2000 1

New Features and Enhancements  2

Windows 2000 Server  2

Windows 2000 Advanced Server  11

Installing Windows 2000 Server and Advanced Server  21

System Requirements  21

Installation Preparation  22

Step-by-Step Installation of Windows 2000 Server and
Windows 2000 Advanced Server  28

Chapter Summary  32

Review Questions  34

Real-World Projects  38

Chapter 2
Network Architecture 41

Windows 2000 Networking Overview  42

Small Business Networks  42

Growing Business Networks  43

Enterprise-Ready Infrastructure  44

Networking Architecture  44

LANs  45

WANs  45

The Internet  45

Intranet  46

Virtual Private Network  47

Identifying and Planning a Network Architecture  47

Simple LAN Topologies  47

Hybrid LAN Topologies  50

Enterprise-Wide Topologies  52

WAN Topologies  54

Network Optimization  56

Network Analysis Tools  56

Network Monitoring Tools  59

Monitoring Network Performance  61

System Monitor  62

Performance Logs and Alerts  65

Advice for Monitoring a Network  66

Evaluating Your Monitoring Results   74

Archiving Data and Monitoring Trends  74

Network Management Tools  74

Network Troubleshooting Tools  79

Chapter Summary  79

Review Questions  81

Real-World Projects  85

Chapter 3
Network Protocols 89

What Are Network Protocols?  90

TCP/IP  91

ARP  91

IP  94

ICMP  95

IGMP  95

UDP  96

TCP  96

IP Addressing  98

IP Address Classes  98

Subnet Masks  98

IP Routing  99

Routing Tables  99

Name Resolution  100

Obtaining IP Addresses  100

Registering and Resolving NetBIOS Names  100

Registering and Resolving DNS Names  100

Determining How to Use This Computer with Your TCP/IP Network  100

Configuring Additional or Secondary Methods to Obtain and
Resolve NetBIOS and DNS Names  105

The ipconfig/all Command   106

The ping Command  106

The nslookup Command  107

IPX/SPX  107

NWLink  108

NetBIOS  111

NetBIOS Name Resolution  111

Disabling NetBIOS over TCP/IP  113

NetBEUI  114

AppleTalk  114

Monitoring Network Activity and Protocol Management and Optimization  115

Binding Network Protocols  115

Chapter Summary  115

Review Questions  117

Real-World Projects  120

Chapter 4
Dynamic Host Configuration Protocol 123

How DHCP Works  124

The Benefits of DHCP  124

The Terminology of DHCP  125

Microsoft Predefined User Classes  126

DHCP Options  127

Applying Options   127

The DHCP Server  127

Server Usage by Clients  128

Servers and Optional Data  128

Configuring Clients Automatically  128

The How-To of Client Configuration  129

The Initial Lease Process  130

The Lease Renewal Process  130

DHCP Server Authorization   131

The Unauthorized Server  132

Authorizing a Server  132

Detecting Unauthorized Servers  133

Remote Management of DHCP Servers   135

Database Files for DHCP  135

The DHCP Database  136

Restoring a Server’s Data  137

The DHCP Client   137

DHCP Clients for Microsoft   138

Microsoft DHCP Client Options   138

Supporting Clients  139

Using Reservations for Clients  140

The DHCP Relay Agent Component  141

Design Considerations for the Relay Agent   141

What You Should Do  142

What You Shouldn’t Do  142

Using DHCPINFORM and the Relay Agent  142

Routing and Remote Access Servers with DHCP  143

Dynamic Configuration  144

Manual Configuration  144

DHCP and WINS Interoperability   145

DNS Servers and DHCP  145

The DHCP for DNS Update   145

Windows Clients and the DNS Dynamic Update Protocol  146

The DnsUpdateProxy Security Group  146

DHCP Audit Logging  148

How It Works  148

Tools for DHCP   150

Chapter Summary  151

Review Questions  152

Real-World Projects  155

Chapter 5
Domain Name System (DNS) 157

Domain Name System Hierarchy  158

Fully Qualified Domain Name (FQDN)  159

Installing the DNS Server Service  159

Zone Transfer with BIND   160

Supporting Active Directory   160

Windows DNS Server Interoperability  161

DNS on the Internet  161

DNS Domain Names  163

Understanding DNS Domain Namespaces  163

DNS Domain Namespace Organization  164

Interpreting DNS Domain Names  165

DNS and the Internet  166

DNS Namespace Planning   166

Your First DNS Domain Name  167

Planning for Active Directory  167

Selecting Names  167

DNS Server Planning   170

Planning Server Capacity   170

Placing DNS Servers  171

Integrating Active Directory   172

How DNS and Active Directory Integrate  173

The Benefits of Integration  173

Installing the DNS Server Service  175

Adding a Primary Server for an Existing Zone  175

Adding a New Primary Zone to an Existing Server  176

DNS Client Configuration  176

Setting Computer Names  176

Setting Domain Names  177

Configuring a DNS Servers List  178

Configuring a DNS Suffix Search List  178

Configuring Multiple Names  179

Using Connection-Specific Names  179

Updating Client Information  180

DNS Tools  181

The DNS Console  181

Command-Line Utilities  182

Event Monitoring Utilities  183

Performance Monitoring Utilities  183

Verifying Server Configuration  185

Chapter Summary  186

Review Questions  187

Real-World Projects  190

Chapter 6
Domain Name System (DNS) Servers 193

DNS Servers  194

Dynamic Domain Name Server (DDNS)  195

DNS Server Types  198

Primary Name Server  199

Secondary Name Servers  200

Caching-Only Servers  201

Multihomed DNS Servers  201

Server Planning for DNS  202

Server Capacity Planning  203

Where to Place DNS Servers  204

Prioritizing Local Subnets  205

Simple Local Network Prioritizing  205

Complex Local Subnet Prioritizing  206

DNS Zones  207

The Differences between Zones and Domains  207

Why Zone Replication and Zone Transfers Are Needed  207

Incremental Zone Transfers  208

DNS Notify  208

Aging and Scavenging   209

Caching and Time to Live   210

Negative Caching  210

DNS Database Files and DNS-Related Files  210

Database File  211

Database File Records  212

Cache File  217

The Reverse Lookup File  218

Boot File  219

Monitoring Server Performance  219

Sample DNS Server Performance Test Results  220

DNS Server Performance Counters  220

Chapter Summary  221

Review Questions  222

Real-World Projects  226

Chapter 7
Windows Internet Name Service (WINS) 229

WINS Overview  230

NetBIOS Names  231

Type Description   232

NetBIOS Unique Names  233

NetBIOS Group Names  234

NetBIOS Node Types  235

NetBIOS Before Windows 2000  237

NetBIOS Name Servers  239

Configuring Replication Partners   240

Installing and Configuring the WINS Service  245

Installing and Configuring WINS Clients  246

Configuring WINS for TCP/IP Clients  246

Configuring WINS for DHCP-Enabled Clients  247

Releasing Names  248

Implementing and Configuring a WINS Proxy for Non-WINS Clients  248

Name Registration  249

Burst Handling  251

Name Query and Resolution  251

Browser Roles  252

Browser Processes  254

Planning Browsing Services  254

WINS Database Replication  256

Configuration Scenarios  256

Persistent Connections  257

Configuring DHCP Server for WINS  258

Monitoring and Managing  259

Using NBTSTAT  259

Microsoft Management Console   260

WINS Database Backup  260

Scavenging the Database  262

Restoring the WINS Database  263

Compacting the WINS Database  264

The lmhosts File  264

Limitations of lmhosts Files  265

Chapter Summary  266

Review Questions  267

Real-World Project  270

Chapter 8
IP Routing 275

Routing Concepts  276

Host Routing  276

Router Routing  278

Routing Tables  278

Static and Dynamic Routers  280

IP Routing  281

IP Routers  282

Routing Interfaces, Devices, and Ports  282

Routing Interface  282

Device  283

Port  283

IP Routing Protocols  283

RIP for IP  284

OSPF for IP  284

Routing Infrastructure   285

Single Path vs. Multipath  285

Flat vs. Hierarchical  286

Autonomous Systems  286

Interior Gateway Protocols  287

Exterior Gateway Protocols  287

Implementing a Windows 2000 Router  287

Installation  288

Setting Up Static IP Routing  288

Deploying Static IP Routing  289

Setting Up RIP-for-IP Routing  290

RIP-for-IP Considerations  290

Deploying RIP for IP  290

Deploying RIP  291

Setting Up OSPF Routing  291

External Routes and ASBRs  291

Deploying OSPF  292

Autonomous System Planning  292

Area Planning  292

Network Planning  293

Deploying a Single-Area OSPF Internetwork  293

Default Global Settings  293

Default Interface Settings  294

OSPF Deployment  294

Administration and Management Tools  294

Using Ping   295

Using Tracert   296

Chapter Summary  296

Review Questions  297

Real-World Projects  299

Chapter 9
Multicasting and Network Address Translation 303

Multicasting Overview  304

Internet Group Management Protocol  304

What Is IP Multicasting?  305

Multicast Addressing  305

IGMP Messages  306

Multicast Forwarding  306

Multicast Routing  307

Single-Router Intranets  307

Single-Router Intranets and the Internet  307

Multicast Boundaries and Heartbeat  309

Multicast Boundaries  309

Multicast Heartbeat  309

Using Multicast Scopes  310

Background on Multicast Addresses  310

Determining the Ranges to Use for Multicast Scopes  311

MADCAP and DHCP  312

Understanding NAT   313

Internet Connection Sharing and NAT  313

Private Network Addressing  315

Single or Multiple Public Addresses  316

Allowing Inbound Connections  316

Configuring Applications and Services  317

VPN Connections from a Translated SOHO Network  318

Deploying NAT  318

Configuring Other Computers on the Small Office or Home Network  319

Advanced NAT Translation Settings  319

NAT Editors  320

Chapter Summary  321

Review Questions  322

Real-World Projects  324

Chapter 10
Remote Access 327

Remote-Access Connectivity  328

Dial-Up Networking  328

Virtual Private Networking  329

Remote-Access Protocols  330

PPP  331

SLIP  331

MS-RAS   331

VPN Tunneling Protocols  331

PPTP  332

L2TP  332

TCP/IP and Remote Access  333

Assigning IP Addresses to Remote Access Clients  333

Authentication vs. Authorization  336

Remote-Access Dial-In Permissions  336

How Security Works   337

Security after the Connection Is Made  337

Account Lockout  338

Introduction to Remote-Access Policies  339

Local vs. Centralized Policy Management  339

Elements of a Remote-Access Policy  340

Conditions  340

Remote-Access Permission  340

Profile  341

Remote-Access Policy Administration Models  343

Access by User  343

Access by Policy in a Native-Mode Domain  344

Access by Policy in a Mixed-Mode Domain  345

Installing the RAS  346

Installing the Software  346

Chapter Summary  346

Review Questions  347

Real-World Projects  350

Chapter 11
Security 351

Internet Protocol Security (IPSec)  352

Using IP Security Policy Management   353

Security Features of TCP/IP for Windows 2000  353

IPSec Policy Properties  354

Predefined IPSec Policies  355

IPSec Connection Types   357

Virtual Private Networking with IPSec  359

Point-to-Point Tunneling Protocol  362

Kerberos V5 Authentication  363

Kerberos V5 and Domain Controllers  363

Public Key Policies Overview  364

Setting Up Permissions and Auditing  365

Permissions  365

Objects and Object Managers  366

Chapter Summary  368

Review Questions  369

Real-World Projects  371

Chapter 12
Certificate Authority (CA) 373

Installing CA  374

Root and Subordinate CA Types   374

Enterprise and Stand-Alone Policy Modules  374

Installation Requirements  375

Enterprise Adminstrator  376

Installing Certificate Services  376

Setting Object and Folder Permissions  379

Configuring the Policy and Exit Modules for Use by the Service  382

Creating Certificates  384

Setting Up an Automatic Certificate Request   384

Issuing Certificates  386

Obtaining a Certificate  388

Viewing a Certificate   389

Exporting Certificates   389

Importing Certificates   390

Managing a Computer’s Certificates   390

Revoking Certificates  391

Creating CRLs  391

EFS  392

EFS Standards  393

Using EFS Recovery Keys  394

Chapter Summary  395

Review Questions  396

Real-World Projects  399

Chapter 13
File, Web, and Print Services 401

Active Server Pages   402

Windows Media Services   402

Monitoring IIS  402

FTP Service Object Counters  402

Internet Information Services Global Object  403

Active Server Pages Object  403

Site Server ILS Service  405

Printer and Protocol Support  405

Internet Printing  405

Monitoring  406

Printers Published in Active Directory   406

Connecting Clients to a Printer  406

File and Printer Sharing for Microsoft Networks  407

Windows File Systems  407

NTFS, FAT, or FAT32?  408

Connection Point Services  409

Phone Book Service  409

Phone Book Administrator  409

Microsoft Connection Manager  410

How the Components Work Together  410

Administering PBS and PBA  410

Remote Administration of PBAs  411

Monitoring Phone Book Service Activity  412

Unix and Windows Network Management  413

Overview of NIS  413

Overview of Windows Network Management  414

NIS Server Architecture  414

User Name Mapping   418

Chapter Summary  419

Review Questions  420

Real-World Projects  423

Chapter 14
Troubleshooting 425

Where to Start  426

Windows 2000 Utilities  426

Backup  427

Utility Manager  429

Active Directory  430

The ipconfig Command  432

Windows 2000 Troubleshooters  434

Microsoft Management Console  436

Creating Consoles  436

Snap-In Components  437

Stand-Alone and Extension Snap-Ins  437

Windows Management Instrumentation (WMI)  441

Administrative Tools  442

Component Services   442

Computer Management   443

Data Sources (ODBC)   444

Event Viewer  444

Event Logging for Internet Authentication Service (IAS)  445

Local Security Policy   445

System Monitor  446

Causes of Bottlenecks  446

Strategy for Tuning and Testing  446

Tuning and Upgrading Tips by Component  447

Network Monitor  448

Detecting Other Installations of Network Monitor  448

The Network Data Stream  449

Displaying Captured Data  449

Troubleshooting Phone Book Service  450

Chapter Summary  451

Review Questions  452

Real-World Projects  456

Chapter 15
Practice Test 459

Chapter 16
Answer Key 487

Appendix A
Answers to Review Questions 511

Appendix B
Exam Objectives 525

Appendix C
Study Resources 529

Glossary 533

Index 547

Caractéristiques techniques

  PAPIER
Éditeur(s) Coriolis
Auteur(s) Carl H. Smith, Smeeton
Parution 15/09/2000
Nb. de pages 560
Format 19 x 24
Couverture Relié
Poids 1400g
Intérieur Noir et Blanc
EAN13 9781576106433
ISBN13 978-1-57610-643-3

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