Microsoft TS: Microsoft .NET Framework 3.5 C Windows Communication Foundation can feel demanding because it measures both knowledge recall and practical decision-making. With 270 070-503 practice questions from Actual4dump, you can turn a broad syllabus into repeated, manageable review sessions.

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Microsoft TS: Microsoft .NET Framework 3.5 C Windows Communication Foundation: Frequently Asked Questions

Microsoft TS: Microsoft .NET Framework 3.5 C Windows Communication Foundation Sample Questions:

Question 1

What actions should you take to inspect messages on server? (choose 3)

A. Insert behavior before IClientObject.Open
B. Insert behavior before ICommonObject.Open
C. Implement IClientMessageInspector
D. Implement IOperationBehavior
E. Implemement IEndpointBehavior
F. Implement IDispatchMessageInspector

Question 2

You create a Windows Communication Foundation (WCF) service by using Microsoft .NET framework 3.5. You write the following code segment for a service contract.

You need to ensure that the WCF service meets the following requirements:
Which method implementation should you use?

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

Question 3

You create a Windows Communication Foundation service by using Microsoft .NET Framework 3.5. You write the following code segment.

You need to ensure that concurrent calls are allowed on the service instance.
Which code segment should you insert at line 06?

A. <ServiceBehavior(ConcurrencyMode:=ConcurrencyMode.Multiple, _ ReleaseServicelnstanceOnTransactionComplete:=True)> _
B. <ServiceBehavior(ConcurrencyMode:=ConcurrencyMode.Reentrant, _ ReleaseServicelnstanceOnTransactionComplete:=True)> _
C. <ServiceBehavior(ConcurrencyMode:=ConcurrencyMode.Reentrant, _ ReleaseServicelnstanceOnTransactionComplete:=False)> _
D. <ServiceBehavior(ConcurrencyMode:=ConcurrencyMode.Multiple, _ ReleaseServicelnstanceOnTransactionComplete:=False)> _

Question 4

You are creating a client application that will call a Windows Communication Foundation service. The service was created by using Microsoft .NET Framework
3.5. You write the following code segment.

You plan to share the validation logic between the client application and the WCF service.
You need to generate a client-side service proxy that includes the validation logic.
Which four tasks should you perform? (Each correct answer presents part of the solution. Choose four.)

A. In the Client project, use the Add Web Reference dialog box to reference the service.
B. In the Client project, use the Add Reference dialog box to add a project reference to the Service project.
C. In the Service project, add a reference to the Class Library project.
D. Create a Class Library project for the DataContract classes.
E. In the Client project, use the Add Service Reference dialog box to reference the service.
F. In the Client project, add a reference to the Class Library project.

Question 5

You create a Windows Communication Foundation service by using Microsoft .NET Framework 3.5. You set up tracing for the service. The tracing fails because of an error in the service configuration. You need to identify the cause of the error.
What should you do?

A. Examine the security event log.
B. Examine the system event log.
C. Examine the application event log.
D. Set the enableLogKnownPii attribute to true in the machine, config file.

Solutions: