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Microsoft 70-503 Exam Syllabus Topics:

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

1. You create a client application by using Microsoft .NET Framework 3.5. The client application consumes a Windows Communication Foundation service that uses the netMsmqBinding binding.
The binding uses a private transactional queue named Library.
The following code fragment is part of the application configuration file.
(Line numbers are included for reference only.)
01 <endpoint binding="netMsmqBinding"
02 contract="ServiceReference.ILibrary"
04 />
You need to specify the address of the endpoint. Which attribute should you insert at line 03?

A) Address="net.msmq://.\private$\Library"
B) Address="net.msmq://localhost/private/Library"
C) Address="net.msmq://localhost/private/transactional/Library"
D) Address=". \private$\Library"

2. You are creating a distributed application by using Microsoft .NET Framework 3.5.
The application uses the Windows Communication Foundation model.
You need to ensure that the following requirements are met:
What are two possible ways to achieve this goal? (Each correct answer presents a complete solution. Choose two.)

A) <bindings> <wsHttpBinding> <binding name="main"> <security
mode="TransportWithMessageCredential <message clientCredentialType="None"/>
</security> </binding> </wsHttpBindingx/bindings>
B) <bindings>
<netTcpBinding>
<binding name="main">
<security mode="TransportWithMessageCredential
<message clientCredentialType="Certificate7>
</security> </binding> </netTcpBinding></bindings>
> </security> </binding> </wsHttpBinding></
> transport clientCredentialType="Certificate" />
> transport clientCredentialType="Windows" />
> transport clientCredentialType="Certificate" />
C) <bindings> <wsHttpBinding> <binding name="main"> <security
mode="TransportWithMessageCredential bindings>
D) <bindings> <wsHttpBinding> <binding name="main"> <security
mode="TransportWithMessageCredential <message clientCredentialType="None7>
</security> </binding> </wsHttpBindingx/bindings>

3. You are creating a Windows Communication Foundation service by using Microsoft .NET Framework 3.5. The service will contain an enumeration named OrderState.
The OrderState enumeration will contain the following four values:
The client application must be able to set the state of an Order entity to only the following
two values:
You need to create the data contract for OrderState. Which code segment should you use?

A) Option A
B) Option D
C) Option B
D) Option C

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

The implementation of the MyMethod operation must call back the CallbackMethod operation.
You need to ensure that the service meets the following requirements:
Which service implementation should you use?

A) Option A
B) Option D
C) Option B
D) Option C

5. You create an application by using Microsoft Visual Studio .NET 2008 and the .NET Framework 3.5. You configure the Windows Communication Foundation (WCF) service to be exposed by using the HTTP and TCP endpoints. You plan to deploy the WCF service.
You need to identify the host environment that provides the following services:
Which hosting environment should you use?

A) Microsoft Internet Information Services 6.0
B) Microsoft Windows Service
C) Microsoft Windows Process Activation Service
D) Microsoft COM+ 1.5

Solutions: