Tài liệu Module 4: Configuring Web Services ppt

Preparing for an IIS Installation Install TCP/IP Configure a Static IP Address 192.168.120.133 Establish a Domain Name nwtraders.msft nwtraders.msft Before you install IIS, make sure tha

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Module 4: Configuring Web Services

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Project Lead and Instructional Designer: Rick Selby

Project Revision Leads: Red Johnston; Jaswinder Singh Lamba (NIIT [USA] Inc.)

Revision Development: NIIT (USA) Inc

Instructional Designers: Victoria Fodale (ComputerPREP, Inc); Barbara Pelletier (S&T OnSite) Program Manager: Rodney Miller

Testing Leads: Sid Benavente, Keith Cotton

Testing Developer: Greg Stemp (S&T OnSite)

Courseware Test Engineers: Jeff Clark; Jim Toland (ComputerPREP, Inc)

Graphic Artist: Julie Stone (Independent Contractor)

Editing Manager: Lynette Skinner

Editor: Kelly Baker (Write Stuff)

Copy Editor: Kathy Toney (S&T Consulting)

Online Program Manager: Debbi Conger

Online Publications Manager: Arlo Emerson (Aquent Partners)

Online Support: Eric Brandt (S&T OnSite)

Multimedia Development: Kelly Renner (Entex)

Compact Disc and Lab Testing: Data Dimensions, Inc

Production Support: Irene Barnett (S&T Consulting)

Manufacturing Manager: Rick Terek (S&T OnSite)

Manufacturing Support: Laura King (S&T OnSite)

Lead Product Manager, Development Services: Bo Galford

Lead Product Manager: Gerry Lang

Group Product Manager: Robert Stewart

Simulations and interactive exercises were built by using Macromedia Authorware

Instructor Notes

This module provides students with the knowledge and skill necessary to configure the built-in Web server for the Microsoft® Windows® 2000 server family The module first introduces Internet Information Services (IIS) 5.0, and

then explains how to establish and configure Web sites

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

Describe the use of IIS

Plan an IIS installation

Install IIS

Configure a Web site

Materials and Preparation

This section provides you with the materials and preparation needed to teach this module

Materials

To teach this module, you need the following materials:

• Microsoft PowerPoint® file 1594B_04.ppt

Preparation

To prepare for this module, you should:

Read all the materials for this module

Complete the lab

Presentation:

35 Minutes

Lab:

30 Minutes

Preparing for an IIS installation This topic describes the requirements for a successful IIS installation Describe the network services and information that you must establish before installing IIS

Installing IIS This topic presents the procedure for installing IIS Briefly explain the two options for installing IIS, describe how to install IIS, and then explain how

to test the installation

Configuring a Web site This topic describes the tasks for configuring Web sites First, explain how

to configure Web site identification settings Explain the purpose of the home directory and the use of local and virtual directories Next, describe different authentication methods and how IIS authenticates users Finally, explain the use of default documents

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 1594B, Installing and

Configuring Microsoft Windows 2000 File, Print, and Web Servers

Default Web site is changed to Northwind Traders Web

Home directory for the Default Web site is changed to C:\nwindweb

Basic Authentication is enabled

Home.htm is made the first default document for the Default Web site

Important

Overview

Microsoft® Windows® 2000 Server and Advanced Server integrate Web publishing into the operating system with a built-in Web server, Internet Information Services (IIS) 5.0 The integrated Web publishing environment provided by Windows 2000 makes it easier for an organization to publish and host Web content over a corporate intranet or the Internet

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

Describe the use of IIS

Prepare for an IIS installation

In this module, you will learn

about configuring IIS on a

server running

Windows® 2000 Server or

Advanced Server

• World Wide Web (WWW) Server

• File Transfer Protocol (FTP) Service

• Network News Transfer Protocol (NNTP) Service

• Simple Mail Transfer Protocol (SMTP) Service

IIS installs automatically as a networking service when you install Windows 2000 IIS is designed to support simple in addition to multiple Web sites on a single Web server The Web publishing features of IIS integrate the latest Internet standards to provide higher levels of security, better performance, and standards-based publishing protocols

In addition to the World Wide Web (WWW) server, other Web services available with IIS include:

uploading and downloading of files

electronic discussion groups, or newsgroups Newsgroups contain threaded discussions, which consist of articles and follow-up posts that are related to

a particular subject

messages from one server to another over the Internet In addition, many mail clients require SMTP to send messages to a mail server

You can use IIS to support

Web sites on a corporate

intranet or the Internet

Preparing for an IIS Installation

Install TCP/IP

Configure a Static IP Address 192.168.120.133

Establish a Domain Name nwtraders.msft nwtraders.msft

Before you install IIS, make sure that you configure your server running Windows 2000 with the following network services and information:

install TCP/IP before installing IIS to provide the connectivity necessary for transmitting data

server if you intend to use IIS to publish content to the Internet An IP address is a 32-bit number that uniquely identifies a computer connected to the Internet, to the other computers on the Internet

of an IP address, you need to have a Domain Name System (DNS) server available A DNS server is a distributed database that is used in IP networks

to resolve domain names to IP addresses Windows 2000 uses DNS as its primary method for name resolution

Computers running Windows 2000 are configured to receive TCP/IP configuration information from a Dynamic Host Configuration Protocol (DHCP) server by default You must configure TCP/IP with a static IP address before you install the Microsoft DNS Server service and perform any other DNS configurations

Slide Objective

To identify the network

services and information

required before you install

IIS

Lead-in

Proper preparation will help

ensure that your IIS

installation is successful

Note

Installing IIS

To Install IIS

Perform the installation:

Adds Internet Services Manager to the Administration Tools Menu

Adds the Default Web Site and the Default FTP Site

Perform the installation:

Adds Internet Services Manager to the Administration Tools Menu

Adds the Default Web Site and the Default FTP Site

Test the installation:

Use Internet Explorer to view files in home directory, C:\\Inetpub\Wwwroot

Test the installation:

Use Internet Explorer to view files in home directory, C:\\Inetpub\Wwwroot

When you configure IIS during the installation of one of the operating systems

in the Windows 2000 server family, Setup adds the Internet Services Manager

to the Administrative Tools menu and creates the Default Web Site and

Default FTP Site After you install IIS, you can test the IIS installation by using

a browser to view files over your intranet or the Internet

Setup will upgrade existing versions of IIS and Microsoft Personal Web Server (PWS) to IIS 5.0 when you install one of the operating systems in the Windows 2000 server family

Performing the Installation

When you install IIS, Setup adds Internet Services Manager to the

Administrative Tools menu You use Internet Services Manager to manage the

Web server and configure Web and FTP sites Setup also adds a default Web site and FTP site during installation

To install IIS after Windows 2000 has been installed, perform the following steps:

1 In Control Panel, double-click Add/Remove Programs

2 Click Add/Remove Windows Components, click Internet Information

Services (IIS), and then follow the on-screen instructions in the Windows

Components wizard to install IIS

Slide Objective

To identify installation tasks

and results

Lead-in

When you install IIS, Setup

adds the Internet Services

Manager to the

Administrative Tools menu

and creates the Default Web

Sites and Default FTP Site

Note

Testing the Installation

After installing IIS, you should test your installation by using Internet Explorer

to view the files in your home directory The home directory is the central

location for your published pages ISS creates the default home directory in C:\Inetpub\Wwwroot during Setup

To test your installation, perform the following steps:

1 Start Internet Explorer on a computer that has an active connection to your intranet or the Internet This computer can be the computer that you are testing, although it is recommended that you use a different computer on the network

2 In the Address box, type server_name (where server_name is the name of

your computer), and then press ENTER

The home page for the default Web site installed during Setup appears in the

browser A home page is the initial page of information for a Web site

Configuring a Web Site

Before users can connect to your Web site, you must configure the IP address and domain name that users will use to connect to the Web site You can also specify the type of authentication used to validate a user’s logon information IIS 5.0 provides four methods of authentication: Anonymous, Basic, Digest, and Integrated Windows authentication To publish Web content, you need to configure home and virtual directories to store that content To help users

navigate your Web site, you can assign a default document A default document

appears if a user request to the Web server does not include a file name

For more information about IIS, see Internet Information Services 5.0

Technical Overview under Additional Reading on the Web page on the

Student Materials compact disc

Slide Objective

To identify the tasks that

you perform when

configuring a Web site

Lead-in

There are a number of tasks

that you need to perform

before users can connect to

your Web site

Note

Identifying the Web Site

Default Web Site Properties

Directory Security HTTP Headers Custom Errors Web Site Operators Performance ISAPI Filters Home Directory Documents

Server Extensions Web Site Identification

Connections

Enable Logging Active log format:

W3C Extended Log File Format Properties

Unlimited Limited To: 1000 connections

900 seconds Connection Timeout::

To configure the default Web site, perform the following steps:

1 In Internet Services Manager, right-click the Web site, and then click

Properties

You can specify the following identification settings on the Web Site tab

Setting Description Description Determines the name of the Web site that appears in the

console tree in Internet Services Manager

IP Address Specifies the IP address defined in Networking Services

TCP Port Determines the port on which the Web service is

running The default is port 80 You can change the port

to any unique TCP port number However, users must know in advance to request that port number, or their requests will fail to connect to your server

SSL Port Determines the port that is used for Secure Sockets

Layer (SSL) encryption An SSL port number is required only if SSL encryption is used The default is port 443

SSL security is an increasingly common requirement for Web sites that provide e-commerce and access to sensitive business information

2 Click OK to close the Default Web Site Properties dialog box

Slide Objective

To describe the settings

used to identify a Web site

Lead-in

There are a number of

settings that you need to

configure to identify your

Web site

Emphasize to students that

the default port setting for

HTTP is well known to

computers running TCP/IP

and students should avoid

changing the TCP port

Note

To create a new site by using the Web Site Creation wizard, perform the following steps:

1 In Internet Services Manager, select a computer or site

2 On the Action menu, point to New, and then click Web Site

Follow the instructions in the Web Site Creation wizard to configure your new site You must provide an IP address, port settings, and the path of the home or virtual directory You specify a virtual directory if your home directory is located on another hard disk on the local computer or on another computer on the network

Tell students that virtual

directories will be discussed

later in the module

Configuring the Home Directory

Default Web Site Properties

Web Site Operators Performance ISAPI Filters Home Directory Documents Directory Security HTTP Headers Custom Errors When connecting to this resource, the content should come from:

A directory located on the computer

A share located on another computer

A redirection to a URL

Script source access Read

Write Directory browsing

Log visits Index this resource

Remove Configuration

Unload

Directory on local computer

Directory on local computer

Virtual directory

The home directory determines the location of the published content for a site

In the simplest cases, the home directory resides on the local computer To store published pages in a directory that is not located on the local computer, you can

create a virtual directory A virtual directory is located on another computer on

the network, but appears to browsers as though it was located on the Web server

Specifying a Local Directory

You can assign the home directory and virtual directories for your site on the

Home Directory tab in the Properties dialog box for the Web site

To specify a home directory that resides on the same computer as IIS, click A

directory located on the computer

Specifying a Virtual Directory

When configuring a virtual directory, you will need to assign an alias to that

folder An alias can be the folder name or any other name that identifies the site

to the user

To specify a home directory that resides on a different computer from IIS, click

A share located on another computer on the Home Directory tab in the Properties dialog box for the Web site

Slide Objective

To identify the assignment

of home directories and

virtual directories

Lead-in

There are two types of

directories that you can use

to publish documents

Explain that virtual

directories use UNC and

that client computers use

the following form to locate

the share:

\\server_name\share_name