Microsoft Windows 2000活动目录服务

About This Book
Intended Audience
Prerequisites
Reference Materials
Features of This Book
Notes
Conventions
chapter and appendix Overview
Finding The Best Starting Point for you
Where to Find specific Skills in This Book
Getting Started
Hardware Requirements
Setup Procedures
The Microsoft Certified Professional Program
Microsoft Certification Benefits
Requirements for Becoming a Microsoft Certified Proessional
Technical training for Computer Professionals
Techical Support
Chapter 1 Introduction to Microsoft Windows 2000
AboutThisChaPter
BefOreYouBegin
Lesson l: WhatIs aNetwork
TheConceptofNetworking
Introducing Computer Networking
Why Use a Computer Network
The Two Major rypes of Networks: LANs and WANs
LessonCheckup
LessonSummary
Lesson 2: Network Configuration
Network Configuration Overview
PeertoPeerNetworks
ServerBasedNetworks
LessonCheckup
LessonSummary
Lesson 3: NetworkTopology
Designing a Network Topology
StandardTopologies
Hubs
Variations on the Standard Topologies
SelectingaTopology
Exercise ll Case Study Problem
Exercise l2: Troubleshooting Problem
Exercise 13t Network Planning Problem
LessonSummary
ChaPterSummary
ChapterReview
ChaPter2 Baslc NatWOFk MedIa
AboutThisChaPter
BefOreYouBegin
Lesson l: NatworkCabling
PrimaryCablefypes
SignalTransndssion
Increasing Bandwidth PerfOnnance
TheIBMCablingSystem
SelechngCabling
Exercise 2l: Case StUdy Problem
Lessonsurnmary
Lesson 2: The Nework Interface Card
The Role of the Network Interface Card
ConfigUration OPtions and Settings
NlC Bus and Cable ComPahbility
NetworkPerformance
SPecializedNICs
tessonSummary
Wise 22: TrOubleshoong PrOblem
Lesson 3: Wreless NetwObong
TheWirlessEnvironmen t
thes Of Wreless NetWOrks
LessonSumInary
Exercise 23: NetWork Planning Problem
chaPtrsumInny
Chantertheiew
0haPter 3 Underetandlng Nbork Arehlt6ature
AboutThisChaPter
BefOreYOuBegin
Lesson l:Access Methods
The Function of Access Methods
MajorAccessMethods
Lessonsurnmmp
Lesson 2: How Networks Send Data
The Function of Packets in Network Communications
Packetsmicture
LessonSummary
Lesson3: Etheme
TheOriginofEtheme
EthemetSPecifications
EthernetFeaturs
The l0Mbps IEEE Standards
The l00MbPs IEEE Standards
Performance Considerations
LessonSununary
Lesson4:TOkenmng
Overview
How Wn mng Networking WOrks
HardwareComponentS
The FutUre of Mn mng Networks
LessonSununary
hesson 5: APPleTalk andAxcNe
TheAppleTalkEnvironmen
TheArcNetEnvirOnmen
LessonSummary
Exercise 3l: Case StUdy PrOblem
Exercise 32: Troubleshooting boblem
Exercise 33: Network Planning PrOblem
ChaPterSurnmary
ChaPterReview
ChaPter 4 Survff Of N6tWOrk Opeoding Sy8tems
AboutThisChaPter
BefOreYOuBegin
Lesson l: Introdchon to Network OPerang Systems
Overvfor
SoftWareComPonents
Choosing a NetWOrk OPerang System
LessonCheckup
Lessonsununny
Lesson 2: Novell OPerating Systems
IntrodctiontoNetWar
NMServices
Interoperability
LessonCheckup
LessonSununary
Lesson 3: Microsoft Network Operaing Systems
IntreductiontOWndowsN
WndowsNTServices
Interorerauility
LessonCheckup
LessonSununary
Lesson 4: Other Network oprating Systems
AppleTalk NetWork OPerating System
UNIXLANs
Banyan Wal Integrate Network Services (vines)
PeentOPeerLANs
LessonCheckUp
LessonSununary
Lesson 5: NetWork Opeating Systems in Multivendor Environments
TheMuihvendorEnvironmen
IInPlementingMultivendorSolution
LessonCheckUp
LessonSununary
Exercise4l: CaseStUdyPrOblem
ChaPterSummary
ChaPterReview
ChaPter S lntboucIng NatWOrk Standaeds
AboutfhisChaPter
BefOreYouBegin
Lesson l: Open Systems Interconnechon (OSI) Reference Model
NetWorkConununications
TheOSIReferenceModel
WndowsNTandtheOSIModel
Exercise 51: Reviewing the OSI Model Layers
LessonSununary
Lesson2: TheIEEE802xStandard
The802ProectModel
Exercise 52: Describing IEEE 802x Standards Categories
LessonSununary
Lesson 3: DeviceDrivers andOSI
TheRoleofDrivers
TheNetworkEnvironment
Network Driver Interface Specification (NDIS)
OpenDataLinkInterface (ODl)
BridgingNDIS andODI
LessonCheckup
LessonSummary
ChaPterSununary
ChapterReview
Chapt6r 6 Defining NetWork ProtocoIs
AboutThisChaPter
BeforeYouBegin
Lesson li Introduction to Protocols
TheFunctionofProtocols
Protocols in aLayeredArchitecture
ImPlementing and Removing Protocols
Exercise 6l (a): Matching the OSI Model Rules to Layers
Exercise 6l (b): Matching the OSI Model Layers with
ConununicationTasks
LessonSununary
Lesson2:TCPlIP
IntroductiontoTCP/IP
TCPlIPStandards
TCP/IPandOSI
Exercise 62: Comparing OSI and TCP/IP Layers
LessonSummary
Lesson3:NetWareProtocols
Intfoduction to NetWare Protocols
MediaAccessProtocols
Intemetwork Packet Exchange and
Sequenced Packet Exchange (IPX/SPX)
Routing Information Protocol (RIP)
ServiceAdvertising Protocol (SAP)
NetWareCoreProtocol(NCP)
Exercise 63: Comparing the OSl Model with NetWare Protocols
LessonSummary
Lesson 4: Other Common Protocols
Network Basic InpudOutPut System (NetBIOS)
NetBEUI
X25PacketSwitching
Xerox Network System (XNS)
Advanced ProgramtoProgram Conununication (APPC)
AppleTalk
OSIProtocolSuite i
DECnet
Exercise 64: Protocol Matching Problem
LessonSurnmary
ChaPterSummary
ChaPterReview
Chapter 7 EIements of N6tWOrk ConneCtivity
AboutThis Chapter
BeforeYOuBegin
Lesson l: Connectivity Devices
ModemTechnology
Expanding a Network Using Components
LessonSummary
Lesson 2: Connection Services
CAners
WANOverview
Sending DataAcross aWAN
LessonSummary
Exercise 7l: Troubleshooting Problem
Exercise 72: Case Study PrOblem
Exercise 73: Network Planning Problem
ChaPterSununary
ChaPterReview
; Il ImpIementing a NetWork
ChaPter 8 Desi9ning and ln8talling a NetWOrk
AboutThisChaPter
BeforeYOuBegin
Lesson l: Choosing a NetWork Design
PeertoPeer or Server Based
TdengInventory
BuildingaMaP
ChoosingNetworkMedia
Exercise 8 l: Creating a PeertoPeer Network
LessonSummary
Lesson 2: Establishing a ClientlServer Environmen
Centralized vs ClientlServer ComPuting
Client/Server Model Overview
Advantages of WOrking in a ClienUServer Envirorunnt
Exercise 82: Adding a Network Server
LessonSununary
Lesson 3: Working with Device Drivers and NICs
TheRoleofDrivers
TheNetworkEnvironmn
WorkingWthbovers
InstallingNICs
Exercise 83: Adding a Computer
LessonSununary
Lesson 4: Ensuring Hardware ComPatibility
WhenHardwareIsaProblem
NetworkHardware
Exercise 84: Upgrading a Network
LessonSununary
ChaPterSununary
ChaPterReview
ChaPter 9 EstabIishlng NatWOrk Shares and ACCounts
AboutThsChaPter
BefOreYOuBegin
Lesson l: Creating NetwOrk Shares
Sharing Resources OnA NetwOrk
SharingDisksandFiles
Sharing in a PeertoPeer Environmen
Sharing in a Clienuserver Network
Exercise 9l: Case Study Problem
LessonSununary
Lesson 2: Establishing and Managing Network Accounts
NetworkAccounts
Adndnistraing Accounts in a Windows NT EnvirOnment
Adrinistrahng Accounts in an Apple EnVironmen
Adrinistrating Accounts in a NetWar EnviroIUnen
Adrinistrating Accounts in a UNIX Environmen
Exereise 92: Case Study PrOblem
LessonSummary;
ChaPterSunnnary
ChaPterReview
ChaPter 10 Ensuring NatWOrk beurIty }
AboutThisChaPter
BeforeYOuBegin
Lesson l: Mdeng Networks Secure
Pledng forNetwork Security
SecurityModels
Security Enhancements
ComPuterVimses
LessonCheckuP
LessonSummary
Lesson 2: Maintalning a Healthy NetWork Environrnn
ComPutersandtheEnvirOnmen
Creahng the Xight Environmen
LessonCheckup
LessonSununary
Desson 3: Avoiding Data Loss
DtuPrOtCchon
TaPeBackUP
Unintermptible Power SuPply (UPS)
FaultTolerant Systems
OPhcal Drives andDisks
Disaster Recovery
Lessonsununary
Exercise l01: Case StUdy PrOblem
ChaPterSumpare
ChaPterReview
ChaPter 11 PrIntIng on a NatWOrk
AboutThisChaPter
BeforeYouBegin
Lesson l: NetWOrkPrinhng
The Network Prinhng Process
Exercise 1 l l: Term Definihon Review
LessonSununary
Lesson 2: Managing a Shared Printe
PrinterManagemen
LessonCheckup
LessonSummary
Lesson 3: Sharing Fax Modems
FaxModemOverview
RouhngFaxes
Fax Server Enhancements
LessonCheckUp
LessonSummary
ChaPterSununary
ChaPterReView
ChaPter 12 Admlnlsterlng Change
AboutunsChaPter
BeforeYouBegin
Lesson l: Documenting a Running Network
Documentation
EstablishingaBaseline
Documenting Network Performance
OtherSoftWareToolS
Bottlenecks
Documenting Server PerfOnnance
Total SystemManagemen
Maintaining a Network History
LessonCheckup
LessonSummary
Lesson2: Upgrading aNetWork
Overview
Deciding to Upgrade a Network
TheServer
TheWorkstation
The Network Interface Card (NIC)
NetworkMedia
Upgradng the Routers Brouters Bridges and Repeaters
Exercise l2l: Case Study Problem
LessonSununary
Lesson3: MovingaNetwork
PlanningtheMove
MakingtheMove
Verifying the NetworkAfter the Move
Exercise l22: Case Study Problem
LessonSununary
ChaPterSurnmary
ChaPterReview
Chapter 13 Ttoubleshootlng a NatWOrk
AboutttisChaPter
BeforeYOuBegin
Lesson l: Understanding the Problem
TrOubleshooting
Segmentingtheboblem
IsolatingtheProblem
SettingPriorities
Exercise l3l: Troubleshooting PrOblem
LessonSununary
Lesson 2: Troubleshoohng Tools
HardWareTOols
SoftWareTools
MonitOring and Troubleshooting Tools
LessonCheckup
LessonSurnmary
Lesson3:WheretoFindHelp
NetworkSupPOrtResources
TechNet
Bulletin Board System (BBS)
UserGroups
Periodicals
The Intemet: A WOrldwide Resource
LessonCheckup
LessonSununary
ChaPterSununary
ChaPterReview
lrt lll ApPendixes and Glossary
Appendlx A Questions and An8W6rs
ApP6ndix B Common NatWOrk Standaeds and Spelflcations
Glossary
Index