You create a Microsoft ASP.NET application by using the Microsoft .NET Framework version 3.5. You add the following code fragment to the Web.config file of the application：  
01 <healthMonitoring>  
02   <providers>  
03     <add name="EventLogProvider"  
04       type="System.Web.Management.EventLogWebEventProvider  
05     />  
06     <add name="WmiWebEventProvider"  
07       type="System.Web.Management.WmiWebEventProvider  
08     />  
09   </providers>  
10   <eventMappings>  
11 ► 
12   </eventMappings>  
13   <rules>  
14     <add name="Security Rule" eventName="Security Event"  
15       provider="WmiWebEventProvider" />  
16     <add name="AppError Rule" eventName="AppError Event" 
17       provider="EventLogProvider" />  
18   </rules>  
19 </healthMonitoring>  
You need to configure Web Events to meet the following requirements： 
Security-related Web Events are mapped to Microsoft Windows Management Instrumentation （WMI） events. 
Web Events caused by problems with configuration or application code are logged into the Windows Application Event Log.  
Which code fragment should you insert at line 11？（）

单项选择题You create a Microsoft ASP.NET application by using the Microsoft .NET Framework version 3.5. You plan to monitor the execution of the application at daily intervals.  You need to modify the application configuration to enable WebEvent monitoring.  What should you do？（）

A.A
B.B
C.C
D.D

多项选择题You create a Microsoft ASP.NET Web application by using the Microsoft .NET Framework version 3.5.  When you review the application performance counters， you discover that there is an unexpected increase in the value of the Application Restarts counter. You need to identify the reasons for this increase.  What are three possible reasons that could cause this increase？（）

A.Restart of the Microsoft IIS 6.0 host. 
B.Restart of the Microsoft Windows Server 2003 that hosts the Web application. 
C.Addition of a new assembly in the Bin directory of the application. 
D.Addition of a code segment that requires recompilation to the ASP.NET Web application. 
E.Enabling of HTTP compression in the Microsoft IIS 6.0 manager for the application. 
F.Modification to the Web.config file in the <system.web> section for debugging the application.

单项选择题You create a Microsoft ASP.NET application by using the Microsoft .NET Framework version 3.5. The application is deployed on a Microsoft IIS 6.0 Web server by using the default ASP.NET version 2.0 application pool and Windows Authentication.  The application contains functionality to upload files to a location on a different server. Users receive an access denied error message when they attempt to submit a file. You need to modify the Web.config file to resolve the error.  Which code fragment should you use？（）

A.A
B.B
C.C
D.D

单项选择题You create a Microsoft ASP.NET application by using the Microsoft .NET Framework version 3.5. When you access the application in a Web browser， you receive the following error message：  Service Unavailable .  You need to access the application successfully.  What should you do？（）

A.Start Microsoft IIS 6.0. 
B.Start the Application pool. 
C.Set the .NET Framework version. 
D.Add the Web.config file for the application.

单项选择题You create a Microsoft ASP.NET application by using the Microsoft .NET Framework version 3.5. You plan to capture the timing and performance information of the application.  You need to ensure that the information is accessible only when the user is logged on to the Web server and not on individual Web pages.  What should you add to the Web.config file？（）

A.A
B.B
C.C
D.D