Tài liệu Module 2: Installing Microsoft Exchange 2000 pptx

Preparing to Install Exchange 2000 This topic describes how to prepare an Active Directory forest and domain for Exchange 2000 by using the /forestprep and /domainprep switches!. When yo

Contents

Overview 1

Preparing to Install Exchange 2000 7

Default File Locations and Share-Point

Permissions 28

Troubleshooting Installation Issues 30

Lab A: Installing Microsoft Exchange 2000 31

Review 38

Module 2: Installing Microsoft Exchange

2000

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Instructor Notes

This module provides students with the information and experience needed to install Microsoft® Exchange 2000

After completing this module, students will be able to:

! Describe the prerequisite steps for an Exchange 2000 installation

! Prepare for installing Exchange 2000

! Install Exchange 2000

! Identify default file locations and share-point permissions

! Troubleshoot installation issues

Materials and Preparation

This section provides the materials and preparation tasks that you need to teach this module

Required Materials

To teach this module, you need the following materials:

! Microsoft PowerPoint® file 1572A_02.ppt

! The animated slides for the demonstrations that show how to use the

/forestprep and /domainprep switches These are in a file called Demos,

located at the root of the Instructor CD

Preparation Tasks

To prepare for this module, you should:

! Read all of the materials for this module

! Complete the lab

! Practice the demonstrations

Presentation:

40 Minutes

Lab:

75 Minutes

Module Strategy

Use the following strategy to present this module:

! Exchange and Windows 2000 This topic outlines the dependencies between Exchange and Windows 2000, and discusses how to extend Active Directory Make sure students

understand how installing Exchange affects Windows 2000 and the Active Directory service

! Preparing to Install Exchange 2000 This topic describes how to prepare an Active Directory forest and domain

for Exchange 2000 by using the /forestprep and /domainprep switches

Explain how to identify the administrative group and routing groups into which you should install computers running Exchange 2000

This topic includes two demonstrations: one on how to prepare the domain

using the /forestprep switch and the other on how to prepare the domain using the /domainprep switch

! Installing Exchange 2000 This topic discusses how to install Exchange 2000 Make sure students understand the different components available for installation, as well as the corresponding services that Exchange will install to support them List and describe the switches available with the Exchange 2000 Setup Explain how

to carry out an unattended installation and explain how to install Exchange

2000 into a clustered environment Complete this topic by reviewing the administrative tools that are available

! Default File Locations and Share-Point Permissions This topic describes the folder structure that Setup creates when Exchange

2000 is installed Makes sure students understand where to find the default files and share-point permissions

! Troubleshooting Installation Issues This topic provides solutions to help resolve typical installation issues

Customization Information

This section identifies the lab setup requirements for a module and the configuration changes that occur on student computers during the labs This information is provided to assist you in replicating or customizing Microsoft Official Curriculum (MOC) courseware

The lab in this module is also dependent on the classroom configuration that is specified in the Customization Information section at the

end of the Classroom Setup Guide for course 1572A, Implementing and Managing Microsoft Exchange 2000

! A custom MMC is created in the C:\Documents and Settings\All

Users\Desktop that is saved as your_firstname Console The MMC contains

the Active Directory Users and Computers snap-in and the Exchange System snap-in

Important

Overview

! Exchange and Windows 2000

! Preparing to Install Exchange 2000

! Installing Exchange 2000

! Default File Locations and Share-Point Permissions

! Troubleshooting Installation Issues

Microsoft® Exchange 2000 is closely integrated with Microsoft Windows®

2000 It is important to understand how Exchange 2000 installation will affect the Active Directory™ directory service in Windows 2000

Before you install Exchange 2000, you should understand how to prepare your network for an Exchange 2000 installation and understand the installation choices that are available After you have completed the installation, you should

be able to locate default files and share-point permissions, deploy administrative tools, and troubleshoot installation issues

At the end of this module, you will be able to:

! Discuss the dependencies between Exchange and Active Directory

! Prepare for installing Exchange 2000

! Install Exchange 2000

! Identify the location of default files and share-point permissions

! Troubleshoot installation issues

In this module, you will learn

how to install Exchange

2000

# Exchange and Windows 2000

! Dependencies on Windows 2000 Components

! Extending Active Directory

Before you install Exchange 2000 should understand the extent to which Exchange 2000 depends on Windows 2000 and Active Directory

Topic Objective

To outline this topic

Lead-in

There are several issues

that you should consider

before installing Exchange

2000

Dependencies on Windows 2000 Components

Active Directory

Computers running Windows 2000 Server that host Exchange 2000 must be part of an Active Directory domain All computers running Exchange 2000 in the same Exchange 2000 organization will also be in the same Active Directory forest There can only be one Exchange 2000 organization per Active Directory forest

If you are installing a server running Exchange 2000 into an Exchange Server 5.5 site, the Exchange 2000 Active Directory Connector (ADC) must be installed and running before you install Exchange 2000 During installation, the Exchange 2000 Setup program confirms whether the Exchange 2000 ADC has been installed by checking the configuration partition of Active Directory

There are two versions of the ADC—one that comes with Windows 2000 and another that comes with Exchange 2000 The Windows 2000 version of the ADC does not support Exchange 2000 coexistence with Exchange Server 5.5

IIS

Because Internet Information Services (IIS) provides all of the Internet message transport protocols for Exchange 2000, IIS is a very important Windows 2000 component The protocols that IIS provides by default, such as Simple Mail Transfer Protocol (SMTP) and Hypertext Transfer Protocol (HTTP), are extended by Exchange 2000 Setup to support the advanced features of Exchange 2000 Other protocols, such as Post Office Protocol version 3 (POP3) and Internet Message Access Protocol version 4 (IMAP4), are added to IIS when you install Exchange 2000

integrates with the domain

security model provided by

Windows 2000

Note

MAPI is not a message transport protocol and is not provided by IIS MAPI clients connect directly to the Information Store

NNTP

The Network News Transfer Protocol (NNTP) must also be installed on all computers running Windows 2000 that will host Exchange 2000 NNTP is an optional component included with Windows 2000 During Windows 2000 Setup, you can choose to install NNTP during the networking phase of Setup by

selecting the optional component under Internet Information Services You

can also add NNTP to a Windows 2000 installation after setup is complete by

using Add/Remove Programs in Control Panel

If NNTP is not installed you will not be able to install Exchange 2000 The Exchange 2000 Setup program will issue a warning and exit NNTP is required because Exchange 2000 uses NNTP to access public folders on NNTP hosts

Note

Extending Active Directory

Windows 2000

Config Schema Group User

Create

Exchange 2000

Because Active Directory is a core component of Exchange 2000, Exchange

2000 Setup extends portions of the Active Directory to accommodate Exchange

2000 functionality

Active Directory Schema and Configuration

Exchange 2000 Setup extends the Active Directory schema to support new object classes and attributes specific to Exchange 2000 Because Active Directory has a single schema, the schema update process only occurs once When you prepare the forest for Exchange 2000 or install the first computer running Exchange 2000 in a forest, Exchange 2000 Setup makes changes to the schema and configuration partitions of Active Directory

You can use ADSI Edit, an application in Windows 2000, to modify the Active Directory schema and configuration partitions

Default Groups and Permissions

Exchange 2000 Setup creates two Active Directory groups These groups enable computers running Exchange 2000 to access Active Directory The two groups are:

! Exchange Domain Servers A domain global group that contains all servers

running Exchange 2000 in the domain

! Exchange Enterprise Servers A domain local group that contains the

Exchange Domain Servers groups from all the domains in the enterprise Exchange 2000 Setup also grants permissions throughout the Exchange 2000 organization to the user who established the Exchange 2000 organization After the setup is complete, this user can use Exchange System Manager to delegate permissions on the Exchange 2000 organization to other users and groups

Supporting Pre-Windows 2000 Security

When you create an Active Directory domain using the Active Directory Installation Wizard, you have the option to support permissions compatible with pre-Windows 2000 servers You can choose between two options:

! Permissions compatible only with Windows 2000 server This option

does not allow accounts logged on with Anonymous access the ability to view group memberships and other user and group information

! Permissions compatible with pre-Windows 2000 servers This option

allows accounts logged on with Anonymous access the ability to view group memberships and other user and group information In addition, this option allows existing applications, including Microsoft BackOffice® applications like SQL Server™ and some third party applications, to function correctly

If you choose the Permissions compatible with pre-Windows

2000 servers option, you will receive a warning while installing Exchange

2000 This is because a pre-Windows 2000 security group is created during Active Directory installation that allows members of the Everyone group to view the hidden membership of distribution lists However, you can choose not to select this option when installing Active Directory You can also choose to remove the Everyone group from the security group and assign access to user accounts used by legacy applications to access hidden membership of Active Directory distribution lists

Important

# Preparing to Install Exchange 2000

! Hardware and Software Requirements

! Preparing the Forest Using /forestprep

! Preparing the Domain Using /domainprep

! Establishing Administrative Groups and Routing Groups

Before you install Exchange 2000, you need to understand how to prepare the forest and domain for Exchange 2000 You should also design your

administrative groups and routing groups before you install Exchange 2000

Topic Objective

To introduce this topic

Lead-in

Prepare the Active Directory

forest and domain before

you install Exchange 2000

Hardware and Software Requirements

! Windows 2000 Server, Windows 2000 Advanced Server,

or Windows 2000 Datacenter Server

! Computer with Pentium-compatible 133 MHz or Higher Processor

! 128 MB of RAM (256 MB Recommended)

! 500 MB of Free Hard Disk Space

on the Drive Where You Will Install Exchange 2000

! 200 MB of Free Hard Disk Space on the System Drive

Exchange 2000

256 MB

of RAM

Pentium 300 or Greater

Exchange 2000 runs only on Windows 2000 Server, Windows 2000 Advanced Server, or Windows 2000 Datacenter Server The computer that will run

Exchange 2000 must meet the following minimum hardware requirements:

! Computer with Pentium-compatible 133-megahertz (MHz) or higher processor (300 MHz or more recommended)

! 128 megabytes (MB) of RAM (256 MB recommended)

! 500 MB of free hard disk space on the drive where you will install Exchange

! 200 MB of free hard disk space on the system drive

! CD-ROM drive

! VGA monitor The hardware requirements for your organization may be different from the minimum requirements Your organization’s Exchange 2000 design architecture should contain the hardware requirements that meet your organization’s needs

Before you install Exchange 2000, you should set the Windows 2000 page file

to twice the amount of installed RAM It is also recommended you install Exchange 2000 on an NTFS file system disk partition

Topic Objective

To describe the hardware

and software requirements

for installing Exchange

Preparing the Forest Using /forestprep

Modify Modify

The command-line setup switch /forestprep prepares the Active Directory

forest for Exchange 2000 by making several modifications to the Active Directory schema and configuration without installing Exchange 2000 The

/forestprep switch also grants the first Exchange 2000 administrator (user or

group) permissions for the Exchange 2000 organization You must run setup

with the /forestprep switch in the same domain as the Active Directory schema

master, which is, by default, the parent domain

To run the Exchange 2000 Setup program with the /forestprep switch, type

X:\setup\i386\setup.exe /forestprep at the command prompt

Advantages of Using /forestprep

The /forestprep switch offers two main advantages for administrators

implementing Active Directory and Exchange 2000:

! By running Exchange 2000 Setup with /forestprep early in Active Directory deployment, the changes made by /forestprep can be deployed

along with Active Directory

! Changes made to the Active Directory schema and configuration partition must be made by an administrator who is a member of the Enterprise Admins and Schema Admins group This is usually a very small number of administrators in a Windows 2000 organization, most likely not including

Exchange 2000 implementers Using the /forestprep switch enables an

Active Directory administrator to prepare the Active Directory forest without installing Exchange 2000 If joining an existing Exchange server 5.5 site, the user running setup must be an Exchange server 5.5

administrator

Topic Objective

To prepare the Active

Directory forest for

Exchange 2000

Lead-in

Use the /forestprep setup

switch to prepare the Active

Directory forest for

Exchange 2000 installation

Additional Considerations

! It is recommended you run Exchange 2000 Setup on the Active Directory schema master so that schema updates can be made locally

! If the first Exchange 2000 server is installed without preparing the forest

using /forestprep, the user installing Exchange 2000 will have to be a

member of the Schema Admins and Enterprise Admins groups This is

because Exchange 2000 Setup will perform the /forestprep steps to prepare

the forest

! If you misspell /forestprep, standard Setup will be run In this case, Typical appears as the Action for Exchange 2000 You will have to cancel the

installation and run Setup again with the switch spelled correctly

! Preparing the forest with /forestprep can be a lengthy process It is normal

for the schema and configuration updates to take a considerable amount of time

Demonstration: Preparing the Forest Using /forestprep

When you run Exchange 2000 Setup with the /forestprep switch, you will be

prompted to provide the information described in the following table

Page Description

End-User License Agreement You must accept this agreement for the

installation to continue

Product Identification The 25-digit product identification code

Component Selection A list of the Exchange 2000 components

that can be installed on this server Select

ForestPrep as the Action for Exchange

2000 to prepare the forest for Exchange

2000

Installation Type Choose whether to create a new Exchange

organization or join an existing Exchange Server 5.5 organization

Organization Name Name of the Exchange organization It

cannot be changed after installation

Exchange 2000 Administrator Account The account that will be granted

Exchange 2000 administrative rights

After the administrator account is entered, Setup will begin a 10-step schema and configuration update phase that may take up to 30 minutes to complete

For Your Information

The animated slide that

explains how to run

Exchange 2000 Setup with

the /forestprep switch is

located on the Instructor CD

in a file called Demos

Preparing the Domain Using /domainprep

User Create

Config Schema

Forest

Group User

Config Schema

Exchange 2000

You can prepare the Active Directory domain for Exchange 2000 by using the

/domainprep command-line setup switch The /domainprep switch makes

several changes to the domain to prepare it for Exchange 2000 without

installing Exchange 2000 Setup must be run with the /domainprep switch by a

user who is a member of the Domain Admins group for that domain

To run the Exchange 2000 Setup program with the /domainprep switch, type

X:\setup\i386\setup.exe /domainprep at the command prompt

Advantage of Using /domainprep

The /domainprep switch:

! Creates an Exchange Domain Servers domain global group that will contain all computers running Exchange 2000 in the domain

! Creates an Exchange Enterprise Servers domain local group that will contain all the computers running Exchange 2000 in the enterprise

! Grants these two groups appropriate permissions on various containers in the domain

! Creates a user account named EUSER_EXSTOREEVENTS for use with the script event host This user account has minimal permissions, less than the guest account, so it cannot access anything in the store, file system, or directory

Topic Objective

To prepare the Active

Directory domain for

Exchange 2000

Lead-in

Use the /domainprep setup

switch to prepare the Active

Directory domain for

Exchange 2000 installation

Additional Considerations

! If the first Exchange 2000 server in the domain is installed without

preparing the domain using /domainprep, the person installing Exchange

2000 will have to be a member of the Domain Admins group This is

because Exchange 2000 Setup will perform the /domainprep steps to

prepare the domain

! If you misspell /domainprep, standard Setup will be run In this case, Typical appears as the Action for Exchange 2000 You will have to cancel

the installation and run Setup again with the switch spelled correctly

Demonstration: Preparing the Domain Using /domainprep

When you run Exchange 2000 Setup with the /domainprep switch you will be

prompted to provide the information described in the following table

Page Description

End-User License Agreement You must accept this agreement for the installation

to continue

Product Identification The 25-digit product identification code

Component Selection A list of the Exchange 2000 components that can

be installed on this server Select DomainPrep as the Action for Exchange 2000 to prepare the

domain for Exchange 2000

Topic Objective

To demonstrate how to

prepare the domain using

the /domainprep switch

For Your Information

The animated slide that

explains how to run

Exchange 2000 Setup with

the /domainprep switch is

located on the Instructor CD

in a folder called Demos

Establishing Administrative Groups and Routing Groups

Native ModeAdmin Group A Admin Group B

Routing Group 3 Routing Group 1

Routing Group 2

Routing Group 4

The Exchange 2000 organization and administrative group structure is established during Setup The name of the Exchange 2000 organization will be

established during /forestprep and cannot be changed Each Active Directory

forest can contain only one Exchange 2000 organization

Administrative Groups

If you coexist with an Exchange Server 5.5 site, your administrative group structure will match your Exchange Server 5.5 site structure If you are not coexisting with Exchange Server 5.5, but are creating your Exchange organization using Exchange 2000, you can design and deploy an administrative group structure that works with your administrative model The administrative group structure should be deployed before the first Exchange 2000 server is installed You can build your administrative group model by performing the following tasks:

1 Run /forestprep to establish the organization and prepare the Active

If you do not use this process to create an administrative group before the first Exchange 2000 server is installed, Setup will automatically create an

administrative group named First Administrative Group The first computer

running Exchange 2000 that you install will be placed in this group After the first server has been installed, you can create additional administrative groups into which you can install subsequent computers running Exchange 2000

Topic Objective

To identify the default

administration group and

routing group into which a

server running Exchange

2000 will be installed

Lead-in

The first server running

Exchange 2000 will be

installed into the default

administrative and routing

groups

You cannot move computers running Exchange 2000 between administrative groups Therefore, it is important to install each Exchange 2000 server in the administrative group specified in your Exchange 2000

implementation plan

Routing Groups

During setup, Exchange automatically creates a default routing group named

First Routing Group in the first administrative group The first computer

running Exchange 2000 that you install will be a member of this routing group After Exchange installs the first server, you can create more routing groups and install subsequent computers running Exchange 2000 into these routing groups during setup

You can move a computer running Exchange 2000 between routing groups any time as long as the routing groups are within the same administrative group However, you can move a computer running Exchange 2000 between routing groups only when Exchange 2000 is running in native mode

Caution

# Installing Exchange 2000

! Selecting Components

! Selecting Exchange 2000 Services

! Installing Exchange 2000 in Unattended Mode

! Installing Exchange in a Clustered Environment

! Installing Multiple Language Support

! Deploying Administrative Tools

After you prepare the forest and domain for Exchange 2000 using /forestprep and /domainprep, you are ready to install Exchange 2000

The user who installs Exchange 2000 must have the Exchange Full Administrator permission in the Exchange organization and have administrator permissions on the local computer The computer on which Exchange 2000 is

to be installed must be a member of the Active Directory domain

Topic Objective

To introduce this topic

Lead-in

Exchange 2000 offers

various installation options

to suit the needs of the

organization