You work as a Web Developer at Certkiller.com. You create a Web application using MicrosoftASP.NET 3.5. 
Certkiller.com hosts the application in Microsoft Internet Information Services 7.0. You attempt tobrowse the application and receive the following error message： 
Service Unavailable   
HTTP Error 503. The service is unavailable.  
You check and discover that you are able to browse successfully to other application that formspart of the same IIS Web site. The hosted applications on the network make use of ASP.NET 3.5.There are not previous versions of ASP.NET is installed. You need to resolve this error as soon aspossible. 
What should you do？（）

单项选择题You work as a Web Developer at Certkiller.com. You make use of Microsoft ASP.NET 3.5 tocreate a Web application.  A page in the application holds the code that calls the Write and Warn methods of theTraceContext class. The code also adds an instance of EventLogTraceListener to the System.Diagnostics.Trace.Listeners collection. You need to ensure that the Write and WarnActualTests.commethods of the TraceContext class will write ASP.NET trace messages to the event logautomatically. You have to configure the Web application to accomplish this. What should you do？（）

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

单项选择题Certkiller.com has employed you as a system administrator. You are in the process of creating anASP.NET AJAX application using .NET Framework v3.5.  You receive an instruction from management to debug the JavaScript code in the application. Youthen attach Microsoft Visual Studio 2008 debugger to the Microsoft Internet Explorer instance. Youneed to make sure that the details of the client side object on the debugger console is displayedon the application.  What should you do？（）

A.This can be achieved using the Sys.Debug.fail method.
B.This can be achieved using the Sys.Debug.traceDump method.
C.This can be achieved using the Sys.Debug.trace method.
D.This can be achieved using the Sys.Debug.assert method.

单项选择题Certkiller.com has employed you as a system administrator. You are in the process of creating anASP.NET application using Microsoft.NET Framework v3.5. This application will be hosted on aserver named CERTKILLER-SR01. CERTKILLER-SR01 is configured to run Microsoft IIS 5.0.  You are assigned a computer named CERTKILLER-WS02. You make use of CERTKILLER-WS02to log on to the companies domain with an account named CKUser. CERTKILLER-SR01 andCERTKILLER-WS02 are both members of the Certkiller.com domain. To ensure productivity youneed to establish the necessary permissions to allow remote debugging.  What should you do？（）

A.Your best option would be to ensure that the Remote Debugging Monitor is set to make use of Windows Authentication.
B.Your best option would be to ensure that the CKUser account is added to the domainAdministrators group.
C.Your best option would be to ensure that the ASP.NET worker process is changed onCERTKILLER-SR01 to run as the local Administrator account.
D.Your best option would be to ensure that the CKUser account is added to the localAdministrators group on CERTKILLER-SR01.

多项选择题You are the newly appointed administrator at Certkiller.com. You are in the process of creating anASP.NET application using Microsoft .NET Framework v3.5.  During routine monitoring you discover that a JavaScript code fragment in the AJAX application isnot exhibiting the desired behavior. You notice an error icon in the status bar of Microsoft InternetExplorer but is does not prompt you to debug the script. You need to determine the appropriateaction you should take in order to configure Internet Explorer to prompt you to debug the script.  What should you do？（）

A.You should consider clearing the Disable Script Debugging (Other) check box.
B.You should consider selecting the Display a notification regarding every script error check box.
C.You should consider selecting the Enable third-party browser extensions check box.
D.You should consider clearing the Disable Script Debugging (Internet Explorer) check box.
E.You should consider selecting the Show friendly HTTP error messages check box.

多项选择题You work as a Web Developer at Certkiller.com. You make use of Microsoft ASP.NET 3.5 tocreate a Web application.  The Certkiller.com network contains a test server named CERTKILLER-SR01. You deploy theapplication to CERTKILLER-SR01 and enable debugging. The application is hosted in MicrosoftInternet Information Services （IIS） 6.0. The application pool makes use of Network Serviceidentity.  You need to determine a way to configure the environment in order to permit you to debug theapplication from your development computer.  What should you do？（）

A.This can be achieved by installing the remote debugging components on CERTKILLER-SR01.
B.This can be achieved by setting the mode feature of the customErrors element to Off in theWeb.config file.
C.This can be achieved by creating a Debugger Users group on the workstation and adding youraccount to it.
D.This can be achieved by clearing the Disable script debugging (Other) option in InternetExplorer on CERTKILLER-SR01.
E.This can be achieved by ensuring that you have administrative privileges on CERTKILLER-SR01.