You are an enterprise application developer. You deploy an ASP.NET application. You must establish performance counter baselines to find out the acceptable performance thresholds. You need to ascertain the appropriate time to measure performance counter baselines.
What should you do?

You are an enterprise application developer. You develop an application by using Microsoft Visual Studio .NET 2005 and .NET Framework 2.0. You are designing a data access component for the application. You need to design the data access component to meet the following requirements:
It must be available to Windows and Web-based applications.
It must execute distributed database transactions.

What should you do?

You are an enterprise application developer. You are documenting the security design of a component in an application. You plan to create a diagram that will display the security zones and input data for the component in the application. You need to identify the appropriate diagram type to ensure that the diagram displays changes in zones and locations of input data.
Which diagram type should you use?

You are an enterprise application developer. You develop an application by using Microsoft Visual Studio .NET 2005 and .NET Framework 2.0. The application will use a custom authentication mechanism. Authentication information will be stored in a Microsoft SQL Server 2005 database table. You design the table and stored procedure that will be used for authentication. You need to ensure that the stored procedure design is as secure as possible.
What should you do?

You are an enterprise application developer. You develop an ASP.NETapplication that interacts with a Windows service. The application and the Windows service exchange Microsoft Message Queuing (MSMQ) messages. You need to define an integration test to ensure that the application and the Windows service interact appropriately.
What should you do?

You are an enterprise application developer. You are creating an ASP.NET application that will have 2,000 registered users. You need to determine the number of users the application can support before reaching the 75 percent level of processor utilization. You also need to ensure that the testing strategy uses the minimum amount of iterations.
Which testing strategy should you use?

You are an enterprise application developer. You plan to gradually implement unit tests for an application. The application contains tests that are not ready to run. You need to count the number of tests that are not ready to run.
What should you do?

You are an enterprise application developer. You are reviewing the design of a component. The component is used to monitor an FTP folder on a Microsoft Windows 2003 Server computer.
You need to ensure that the component meets the following requirements: It is transaction-oriented.It copies data from files in the FTP folder.It runs without the intervention of the user. It requires the minimum amount of development effort.
What should you do?

You are an enterprise application developer. You are working on a component in an application that provides a business workflow solution. The component will be used as a workflow to manage purchase requisitions. You discover that a WebException is raised when you use the GetApprover private method to invoke a method of a Web Service.
You need identify a code that allows the component to invoke the following methods:
* The GetDefaultApprover method if a WebException is raised
* The ReportError method if any other exception is raised.
* The GoToNextStep method if no exception is raised.

Which code segment should you use?

You are an enterprise application developer. You are reviewing the design of a component. The component is used to communicate with a legacy system. The component must meet the following requirements: It must handle high-latency network communications.It must accept synchronous calls from Windows and Web-based applications developed by using .NET Framework 2.0 in the local network.It must use asynchronous communications. You need to implement the design of the component.
What should you do?