Test Yourself MCSE Designing a Windows 2000 Network (Exam 70-221)

by Syngress Media Inc (Conducted by)

Overview

Don't let the real test be your first test! Osborne's MCSE Designing a Windows 2000 Network Test Yourself Practice Exams contains hundreds of practice questions for exam 70-221. The book is organized by official exam objective and contains in-depth answers that explain why the correct options are right and why the incorrect options are wrong. Plus,a key code in the book entitles you to download full practice exam software from our site!

Don*t Let the Real Test Be Your First Test!

Practice Makes Perfect: Score Higher With The Most Effective Self-Test & Quick-Review Program

More Questions - More Content

• Based on the MCSE Designing a Microsoft Windows 2000 Network Infrastructure exam (70-221)
• Coverage features quick review of all technology objectives and more than 200 realistic exam questions to build your knowledge
• Includes free MCSE ExamSim Volume II practice exam.
• Exclusive "Exam Watch" features point out the most frequently missed questions — and how to answer them correctly

Answers provide in-depth explanations,and show why the incorrect choices are wrong,as shown below:

• You are the administrator for two Windows 2000 domains in a publishing company. Each domain has its own set of services (i. e.,a separate DNS,DHCP,etc). You want to bring up an additional DHCP server on a Windows 2000 server in stand-alone mode,simply because you want it to work for both of the existing domains. After you build the server and create the scopes on DHCP,you find that it's not assigning addresses to any clients. What is the most likely problem?

A. The scope you created is not appropriate for the physical subnetthe server is located on.

B. You neglected to authorize the server in the two domains.

C. You didn*t enable the scope on the DHCP server.

D. Your clients aren*t configured to use DHCP.

B. The most likely problem is that you failed to authorize your new DHCP server in either of the two Windows 2000 domains. When a Windows 2000 DHCP server starts,it checks with the directory services to see if it is on the authorized servers list. If not,it stops itself and records an error in its event log.

A is not correct because even an incorrect scope would give out addresses. C is incorrect because the MMC would indicate that the scope had been activated. D is incorrect because we already know that the clients are working with the other DHCP servers.

Product Details

ISBN-13:	9780072129328
Publisher:	McGraw-Hill Companies, The
Publication date:	01/01/2000
Series:	Test Yourself Series
Pages:	548
Product dimensions:	7.50(w) x 9.25(h) x 1.11(d)

Read an Excerpt

Chapter 1: Analyzing Business Requirements

The analysis of a company's business requirements is an important part of planning a network infrastructure. By understanding the needs of the business, you are better able to create a network that enhances the business and allows it to achieve its goals.

To develop a picture of the business requirements, you must have the ability to examine a given business scenario, taking care to uncover the business and company models, company processes, existing and planned organizational structures, and the company strategy. You will also be required to analyze the structure of the information technology (IT) management to understand its function.

Understanding Business Requirements Analysis

Business requirements are the needs and issues that must be analyzed and addressed when planning a network. Once determined, these are applied to a plan that outlines the technical specifications of a network infrastructure. Business requirements analysis isn't an exact science, but rather a calculation of trade-offs. Different factors affect the network infrastructure you create. The way a business is organized, its ability to change and accept risks, and other variables will each play a part in how a network is planned and implemented.

You need to know the various types of information that can be gathered from a business in order to conduct your analysis. This information can be gathered in a number of ways: you can interview staff members, conduct a survey, or review existing documentation. Once you have gathered the information, it needs to be organized into meaningful documents that will support the network design you are creating.

During the course of a network infrastructure design, you will create several types of documents. These include administrative documents, deployment documents, functional specifications, communication strategies, training plans, capacity plans, and a risk assessment.

Administrative documents identify the scope, goals, and objectives of the project.

Deployment documents describe the current network environment (if any), gaps between the current environment and the one envisioned, and how Windows 2000 will be integrated into the environment.

11 Functional specifications outline the required features and the details of what the network infrastructure will be.

15 Communication strategies outline how information about the project will be conveyed and how often.

Training plans outline issues dealing with how users and support staff will be educated about the new system.

Capacity plans estimate minimum, maximum, and average figures on network usage. This includes such factors as how often users log on to the network and the number of Domain Name System (DNS) queries that occur.

Risk assessments assess possible risks that the project may face and how these risks may affect the project.

The ability to analyze a business's requirements is more o f a soft skill than a hard technical requirement. However, when you sit down and begin designing your first Windows 2000 network, the data and information that you collect about the business will be just as important as the data you collect about the network. Be very detail oriented, and understand the various documents and plans that are used to capture this information...

Table of Contents

About the Contributors		v
Acknowledgments		vii
Preface		xvii
Introduction		xix
Analyzing Business Requirements		1	(30)
Understanding Business Requirements Analysis		2	(2)
Questions		3	(1)
Analyzing the Existing and Planned Business Models		4	(3)
Questions		5	(2)
Analyzing the Company Model and the Geographic Scope		7	(3)
Questions		8	(2)
Analyzing Company Processes		10	(2)
Questions		11	(1)
Analyzing the Existing and Planned Organizational Structures		12	(2)
Questions		13	(1)
Analyzing Factors That Influence Company Strategies		14	(3)
Questions		16	(1)
Analyzing the Structure of IT Management		17	(3)
Questions		18	(2)
Lab Question		20	(2)
Quick Answer Key		22	(1)
In-Depth Answers		23	(6)
Lab Answer		29	(2)
Analyzing Technical Requirements		31	(34)
Analyzing Corporate Technical Requirements		32	(2)
Questions		33	(1)
Evaluating the Company's Existing and Planned Technical Environments and Goals		34	(4)
Questions		36	(2)
Analyzing the Impact of Infrastructure Design on the Existing and Planned Technical Environments		38	(4)
Questions		40	(2)
Analyzing the Network Requirements for Client Computer Access		42	(3)
Questions		43	(2)
Analyzing the Existing Disaster Recovery Strategy		45	(5)
Questions		46	(4)
Lab Question		50	(3)
Quick Answer Key		53	(1)
In-Depth Answers		54	(8)
Lab Answer		62	(3)
Designing a TCP/IP Networking Strategy		65	(32)
Understanding the Fundamentals of Designing TCP/IP Networking Strategies		66	(2)
Questions		67	(1)
Analyzing IP Subnet Requirements		68	(4)
Questions		69	(3)
Designing a TCP/IP Addressing and Implementation Plan		72	(4)
Questions		73	(3)
Measuring and Optimizing a TCP/IP Infrastructure Design		76	(3)
Questions		77	(2)
Integrating Software Routing into Existing Networks		79	(3)
Questions		80	(2)
Integrating TCP/IP with Existing WAN Connections		82	(3)
Questions		83	(2)
Lab Question		85	(2)
Quick Answer Key		87	(1)
In-Depth Answers		88	(7)
Lab Answer		95	(2)
Designing a DHCP Strategy		97	(30)
Understanding the Windows 2000 DHCP Server		98	(3)
Questions		99	(2)
Integrating DHCP into a Routed Environment		101	(3)
Questions		102	(2)
Integrating DHCP with Windows 2000		104	(3)
Questions		105	(2)
Using Automatic Private Internet Protocol Addressing		107	(2)
Questions		108	(1)
Security Issues Related to DHCP		109	(2)
Questions		110	(1)
Designing a DHCP Service for Remote Locations		111	(3)
Questions		112	(2)
Measuring and Optimizing a DHCP Infrastructure Design		114	(3)
Questions		115	(2)
Lab Question		117	(2)
Quick Answer Key		119	(1)
In-Depth Answers		120	(6)
Lab Answer		126	(1)
Designing a DNS Strategy		127	(30)
Understanding the Windows 2000 Dynamic DNS Server		128	(2)
Questions		129	(1)
Creating a DNS Namespace for the Organization		130	(2)
Questions		131	(1)
Creating an Integrated DNS Design		132	(2)
Questions		133	(1)
Creating a Secure DNS Design		134	(2)
Questions		135	(1)
Creating a Highly Available DNS Design		136	(3)
Questions		137	(2)
Measuring and Optimizing a DNS Infrastructure Design		139	(3)
Questions		140	(2)
Designing a DNS Deployment Strategy		142	(3)
Questions		143	(2)
Lab Question		145	(2)
Quick Answer Key		147	(1)
In-Depth Answers		148	(6)
Lab Answer		154	(3)
Designing a WINS Strategy		157	(34)
Understanding NetBIOS Name Resolution		158	(3)
Questions		159	(2)
Understanding WINS		161	(3)
Questions		162	(2)
Integrating WINS into a Network Design Plan		164	(6)
Questions		165	(5)
Designing Security for WINS Communications		170	(3)
Questions		171	(2)
Designing a Fault-Tolerant WINS Network		173	(4)
Questions		174	(3)
Tuning a WINS Network		177	(3)
Questions		177	(3)
Lab Question		180	(1)
Quick Answer Key		181	(1)
In-Depth Answers		182	(7)
Lab Answer		189	(2)
Designing Distributed Data Access Solutions		191	(30)
Understanding Distributed Data Access Solutions		192	(2)
Questions		193	(1)
Designing a Multiprotocol Strategy		194	(4)
Questions		195	(3)
Designing a Distributed File System Strategy		198	(4)
Questions		199	(3)
Designing a Load-Balancing Strategy		202	(4)
Questions		203	(3)
Windows 2000 Server Clustering		206	(4)
Questions		207	(3)
Lab Question		210	(1)
Quick Answer Key		211	(1)
In-Depth Answers		212	(7)
Lab Answer		219	(2)
Designing Internet Connectivity Solutions		221	(34)
Designing Internet Connectivity Solutions		222	(3)
Questions		223	(2)
Implementing Firewall Solutions		225	(4)
Questions		226	(3)
Developing Routing and Remote Access Strategies		229	(3)
Questions		230	(2)
Understanding Windows 2000 Network Address Translation		232	(4)
Questions		233	(3)
Utilizing Windows 2000 Internet Connection Sharing		236	(2)
Questions		236	(2)
Integrating Windows 2000 with Microsoft Proxy Server, Internet Information Server, and Exchange Server		238	(4)
Questions		239	(3)
Lab Question		242	(1)
Quick Answer Key		243	(1)
In-Depth Answers		244	(9)
Lab Answer		253	(2)
Designing Internet Connectivity Using Microsoft Proxy Server 2.0		255	(34)
Understanding Proxy Server 2.0		256	(3)
Questions		257	(2)
Designing a Proxy Server Network Implementation		259	(5)
Questions		260	(4)
Ensuring Proxy Server Security		264	(4)
Questions		265	(3)
Designing a Fault-Tolerant Proxy Network		268	(3)
Questions		269	(2)
Maximizing Proxy Server Performance		271	(5)
Questions		273	(3)
Lab Question		276	(2)
Quick Answer Key		278	(1)
In-Depth Answers		279	(7)
Lab Answer		286	(3)
Designing a Wide Area Network Infrastructure		289	(30)
Designing a WAN Infrastructure		290	(4)
Questions		291	(3)
Designing a Remote Access Solution That Uses Routing and Remote Access Service		294	(4)
Questions		295	(3)
Integrating Authentication with Remote Authentication Dial-In User Service		298	(3)
Questions		299	(2)
Designing a Virtual Private Network Strategy		301	(4)
Questions		302	(3)
Designing an RRAS Routing Solution to Connect Locations via Demand-Dial Routing		305	(2)
Questions		306	(1)
Lab Question		307	(1)
Quick Answer Key		308	(1)
In-Depth Answers		309	(7)
Lab Answer		316	(3)
Designing an IPSec Implementation Strategy		319	(30)
Understanding IPSec		320	(2)
Questions		321	(1)
Defining the Goals of IPSec on Your Network		322	(3)
Questions		322	(3)
Installing and Configuring IPSec		325	(3)
Questions		326	(2)
Implementing IPSec Security Policies		328	(4)
Questions		329	(3)
IPSec Planning Considerations		332	(2)
Questions		332	(2)
Monitoring and Optimizing IPSec		334	(3)
Questions		335	(2)
Lab Question		337	(1)
Quick Answer Key		338	(1)
In-Depth Answers		339	(9)
Lab Answer		348	(1)
Management and Implementation Strategies for Windows 2000		349	(30)
Designing a Strategy for Monitoring and Managing Windows 2000 Network Services		350	(4)
Questions		351	(3)
Designing Network Services That Support Application Architecture		354	(3)
Questions		355	(2)
Designing a Plan for the Interaction of Windows 2000 Network Services such as WINS, DHCP, and DNS		357	(5)
Questions		358	(4)
Designing a Resource Strategy		362	(4)
Questions		363	(3)
Lab Question		366	(2)
Quick Answer Key		368	(1)
In-Depth Answers		369	(9)
Lab Answer		378	(1)
Practice Exam		379	(37)
AEN Solutions Inc. Case Study		388	(7)
Company Profile and History		380	(8)
Questions		388	(7)
New Silicon Ventures Limited Case Study		395	(10)
Company Profile and History		395	(4)
Questions		399	(6)
Answers		405	(11)
Answers		416