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MCSE Windows 2000 Directory Services Design Exam Cram
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MCSE Windows 2000 Directory Services Design Exam Cram

MCSE Windows 2000 Directory Services Design Exam Cram

Dennis Scheil, Diana Bartley

308 pages, parution le 15/09/2000

Résumé

Implementing and Administering a Windows 2000 Directory Services Design Infrastructure exam (70-219), is one of the required exams fulfilling the requirement as the fifth core option to complete MCSE certification credentials under the Windows 2000 certification program. Provides a complete practice exam featuring questions designed to assess the reader?s readiness to take the exam, and the answers and explanations that reinforce the reasoning behind the correct answers. Contains sample questions and practice test much like the format of the actual exams. Features an exclusive Self-Assessment section that will help the reader evaluate their knowledge base against the requirements for MCSE certification under both ideal and real circumstances.

Contents

Introduction xvii

Self-Assessment xxix

Chapter 1
Microsoft Certification Exams 1

Assessing Exam-Readiness 2

The Exam Situation 3

Exam Layout and Design: New Case Study Format 4

Multiple-Choice Question Format 5

Build-List-and-Reorder Question Format 6

Create-a-Tree Question Format 7

Drag-and-Connect Question Format 11

Select-and-Place Question Format 12

Microsoft?s Testing Formats 13

Strategies for Different Testing Formats 15

The Case Study Exam Strategy 15

The Fixed-Length and Short-Form Exam Strategy 16

The Adaptive Exam Strategy 17

Question-Handling Strategies 18

Mastering the Inner Game 19

Additional Resources 20

Chapter 2
Overview of Active Directory Design Elements 23

Major Design Elements of Active Directory 25

Forests 25

Trees 30

Domains 31

Organizational Units 32

Sites 33

DNS and DNS Namespace Planning 35

Contiguous and Disjoint Namespaces 36

Practice Questions 38

Need to Know More? 46

Chapter 3
Gathering Information and Analyzing Requirements 47

Gathering and Analyzing Business Requirements 48

Determining Scope 48

Assessing Organizational Models 49

Assessing Business Processes 51

Identifying Business Priorities 52

Determining Client Computing Requirements 52

Gathering and Analyzing Technical Requirements 52

Determining the Technical Environment 53

Assessing Security Requirements 56

Determining Performance Requirements 57

Assessing the Impact of Active Directory 58

Existing Systems and Applications 58

Technical Support Requirements 59

Scheduled and Planned Upgrades and Rollouts 59

Chapter Summary 60

Practice Questions 62

Need to Know More? 69

Chapter 4
Designing a DNS Implementation Strategy 71

Overview of DNS and Windows 2000 72

Identifying Business Needs 74

DNS and Active Directory 74

Domain Names 74

Registered Domain Names 75

Differences between DNS and Active Directory
Domain Names 76

DNS Infrastructure Design 76

Integrating Windows 2000 DNS with BIND 77

Ensuring Availability 79

DNS Naming Strategies 82

Use the Same DNS Domain Name Internally as Externally 82

Use Existing DNS Servers and Delegate Active
Directory Zones 83

Create a Subdomain of the External Internet Domain for
Use Internally 83

Create an Internal Network Name that?s Different from the External One 84

Common Goals of DNS Namespace Design Options 84

DNS Integration Options 85

Use BIND Version 8.2.2 or Higher 85

Segregate DNS Implementations at the Firewall 85

Create a Separate Active Directory DNS Domain for
Windows 2000 86

Delegate only Active Directory Zones to Windows 2000
DNS Servers 86

Deciding on a DNS Integration Strategy 87

Practice Questions 88

Need to Know More? 98

Chapter 5
Designing Active Directory for Delegation 99

Identifying Business Needs 100

Determining the Administrative Model 100

Identifying Responsibilities for Administering Resources 101

Determining the Type of IT Organization 102

Centralized Vs. Decentralized Management 102

Developing a Model for Administration 104

Geographical (Location) 104

Organizational (Business Unit or Department) 105

Functional (Role) 106

Hybrids 107

Developing a Strategy for Delegation 109

The Delegation of Control Wizard 110

Inheritance and Inheritance Modification 115

Designing an Organizational Unit Hierarchy for Delegation 116

Design Guidelines 118

Practice Questions 119

Need to Know More? 127

Chapter 6
Designing Active Directory for Group Policy 129

Business Needs for Group Policy 130

What Does Group Policy Do? 131

Applying Group Policy 134

Where Can Group Policies Be Applied? 134

Group Policy Planning Issues 138

Filtering Using Security 138

Inheritance Modification 139

Optimizing Group Policy Performance 141

Designing Group Policy 143

Testing Group Policy 144

Practice Questions 145

Need to Know More? 155

Chapter 7
Designing a Domain 157

Determining Business Needs 158

Administrative and Security Requirements 158

Creating the First Domain in Active Directory 160

Planning Security Groups 161

Types of Security Groups 161

Nesting Security Groups 164

Mixed Mode Vs. Native Mode 166

Planning Organizational Unit Design 166

Starting with Administrative Requirements 167

Tailoring for Group Policy 168

Practice Questions 170

Need to Know More? 181

Chapter 8
Designing a Domain Tree 183

Determining Business Needs 184

Requirements for Multiple Domains 184

Planning Domain Trees 186

Accessing Resources between Domains 186

Authentication across Domains 186

Types of Trust Relationships 188

Creating an Empty Root Domain 190

Domain Design Issues 191

Security 191

WAN or LAN Constraints 192

Legal Issues 192

Domain-Wide Policies 193

Multiple-Tree Forests 193

Business Requirements 193

Trusts between Trees 195

Multiple Forests 195

Business Reasons 195

Trust Relationships 196

Schema Issues 197

Practice Questions 198

Need to Know More? 206

Chapter 9
Designing a Physical Active Directory Topology 207

Assessing Network Topology 208

WAN Links and Available Bandwidth 208

Replication Basics 210

Sites 210

Site Links 211

Replication Schedules and Compression 212

Planning Site Boundaries 213

Managing Replication 214

Planning Site Links 214

Link Costs 215

Link Schedules 215

Determining the Need for Site Link Bridges 216

Selecting Bridgehead Servers 217

Locating Domain Controllers 220

Global Catalog Servers 221

Operations Masters 222

DNS Servers 224

Selecting an Intersite Transport 224

RPC 224

SMTP 225

Comparing the Protocols 226

Practice Questions 227

Need to Know More? 237

Chapter 10
Sample Test 239

Chapter 11
Answer Key 273

Glossary 293

Index 299

L'auteur - Diana Bartley

Diana Bartley Huggins, B.Ed., MCSE, MCP+I, MCT, (Manitoba, Canada), is a Systems Consultant, Certified Trainer, and co-author of several books, including Windows 2000 Directory Services Design Exam Cram for Coriolis and the Server+ Study Guide from Sybex.

Caractéristiques techniques

  PAPIER
Éditeur(s) Coriolis
Auteur(s) Dennis Scheil, Diana Bartley
Parution 15/09/2000
Nb. de pages 308
Format 15 x 23
Couverture Broché
Poids 479g
Intérieur Noir et Blanc
EAN13 9781576107140
ISBN13 978-1-57610-714-0

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