Use application pools to group applications, typically
to isolate different applications. Since each application pool is associated with its own
worker thread, you don??™t have to worry that errors that occur in one application will affect
another application as long as the applications are in different application pools. By
default, a DefaultAppPool is created during installation. Unless you create new application
pools, all your applications will be run under this single application pool. The Web
Sites folder contains all the Web sites on your server. The type of content your Web sites
can contain is determined by the role services you installed. By default, IIS 7.0 installs
Figure 6-3. IIS Manager Start Page
189 Chapter 6: Internet Information Services 7.0
and supports serving only static Web pages (regular HTML files). If you want support
for dynamic content such as Active Server Pages (ASP), ASP.NET, or Common Gateway
Interface (CGI) script, you will need to install those role services as well. This can be done
at any time using Server Manager??™s Add Role Services Wizard (more on that later in the
chapter). As with previous IIS versions, a default Web site is created when IIS is installed
and still points to C:\Inetpub\wwwroot.
The Home pane at the center can be used to view the features or the content of the
selected object in the Connections pane. This can be toggled by clicking either the Features
View or Content View button at the bottom of the Home pane.
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