We not only provide the leading high-quality products which guarantee you pass exam 100% for sure, but also good service

Firstly, as we said before we are a strong company providing the leading high-quality 70-513 dumps VCE which the pass rate is high up to 96.17% based on the past five years' data. We guarantee all candidates pass Microsoft TS: Windows Communication Foundation velopment with Microsoft .NET Framework 4 if you trust us and study our 70-513 dumps VCE carefully. We assist about 100000+ candidates to pass exams every year. We can always get information about 70-513 from Microsoft official at the first moment once the 70-513 exam changes. We have great relationship with most of largest companies. We pay much money for the information sources every year. We guarantee all 70-513 dumps VCE we sell out are the latest, valid and accurate. We are being followed by many companies but never surpassed.

Secondly, our service is 7*24 online working including official holidays. We deal with all message & emails about exam dumps in two hours. We send you the 70-513 dumps VCE in 15 minutes after your payment. If you have questions about downloading the 70-513 dumps for free, the payment, the pass rate and the update date of exam dumps we are pleased to serve for you. We keep your information safety, we guarantee 100% pass Microsoft TS: Windows Communication Foundation velopment with Microsoft .NET Framework 4 exam. If you fail the exam with our 70-513 dumps VCE sadly we will full refund you in 2-7 working days.

9000 candidates choose us and pass exams every year, why are you still hesitating? Come and choose us, 70-513 dumps VCE will be your best helper.

After purchase, Instant Download: Upon successful payment, Our systems will automatically send the product you have purchased to your mailbox by email. (If not received within 12 hours, please contact us. Note: don't forget to check your spam.)

70-513 dumps PDF & 70-513 dumps VCE, which?

70-513 dumps PDF file is downloadable and is able to print out as hardcopy. Some candidates like study on paper or some candidates are purchase for company, they can print out many copies, and they can discuss & study together in meeting. We provide you 70-513 dumps free download.

70-513 dumps VCE is more popular actually. The number of purchasing dumps VCE is far more than the dumps PDF especially the online test engine. Dumps VCE can not only provide the exam dumps materials but also it can simulate the real test scene. You can set the time and mark way just like the real test. So that you can not only master the questions & answers of 70-513 exam dumps, study performance after studying but also you can improve the answer speed, keep a good & casual mood while the real test. If you test wrong answers of some questions on 70-513 dumps VCE, the test engine will remind you to practice every time while operating. If some questions are answered correctly every time you can set to hide them. If more details you can try to download 70-513 dumps for free and if you have any questions you can contact with us at any time.

If you care about Microsoft TS: Windows Communication Foundation velopment with Microsoft .NET Framework 4 exam you should consider us DumpsFree. Our 70-513 dumps take the leading position in this area. Some candidates know us from other friends' recommendation or some know us from someone's blog or forum. You may download our 70-513 dumps for free first. From our dumps free download you will find our exam dumps are really valid and high-quality. Our 70-513 dumps VCE guarantee candidates pass exam 100% for sure. If you choose us, you will not be upset about your MCTS TS: Windows Communication Foundation velopment with Microsoft .NET Framework 4 exams any more.

Microsoft 70-513 Exam Syllabus Topics:

Microsoft TS: Windows Communication Foundation velopment with Microsoft .NET Framework 4 Sample Questions:

1. You are implementing a Windows Communication Foundation (WCF) service contract named IContosoService in a class named ContosoService. The service occasionally fails due to an exception being thrown at the service.
You need to send the stack trace of any unhandled exceptions to clients as a fault message.
What should you do?

A) In the application configuration file on the service and all the clients, add the following
XML segment to the system.diagnostics/sources configuration section group.
<source name="System.ServiceModel" switchValue=" Error " propagateActivity="true">
<listeners>
<add name="ServiceModelTraceListener"
initializeData="app_tracelog.svclog"
type="System.Diagnostics.XmlWriterTraceListener" />
</listeners>
</source>
B) For each OperationContract exposed by IContosoService , apply the following attribute. <FaultContract(GetType(Exception))>
C) In the application configuration file on the client, add the following XML segment to the
system.serviceModel/behaviors configuration section group.
<endpointBehaviors>
<behavior name=" debug ">
< callback Debug includeExceptionDetailInFaults="true" />
</behavior>
</endpointBehaviors>
Associate the debug behavior with any endpoints that need to return exception details.
D) Apply the following attribute to the ContosoService class. <ServiceBehavior(IncludeExceptionDetailInFaults:=True)>

2. You are moving a Windows Communication Foundation (WCF) service into production. You need to be able to monitor the health of the service.
You only want to enable all performance counter instances exposed by the ServiceModelService 4.0.0.0 counter group.
Which element should you add to the system.serviceModel section in the application configuration file?

A) <diagnostics performanceCounters="All" />
B) <diagnostics performanceCounters="ServiceOnly" />
C) <diagnostics wmiProviderEnabled="true" />
D) <diagnostics wmiProviderEnabled="true" performanceCounters="Off" />

3. A Windows Communication Foundation (WCF) service is required to log all authorization attempts to the Windows Event Log.
You need to configure a behavior and apply it to the service to support this requirement.
Which behavior should you configure and apply?

A) serviceSecurityAudit
B) serviceCredentials
C) serviceAuthenticationManager
D) serviceAuthorization

4. You are creating a Windows Communication Foundation (WCF) service that implements the following service contract.
[ServiceContract]
public interface IOrderProcessing
{
[OperationContract]
void ApproveOrder(int id);
}
You need to ensure that only users with the Manager role can call the ApproveOrder method.
What should you do?

A) Add a PrincipalPermission attribute to the method and set the Roles property to Manager.
B) Add a SecurityPermission attribute to the method and set the SecurityAction to Demand.
C) In the method body, check the Rights.PossessProperty property to see if it contains Manager.
D) In the method body, create a new instance of WindowsClaimSet. Use the FindClaims method to locate a claimType named Role with a right named Manager.

5. DRAG DROP
You develop a Windows Communication Foundation (WCF) service that is hosted within a console application. The service implements the IRegistrationService interface in a class named RegistrationService.
You need to add code to the console application to host the WCF service.
How should you complete the relevant code? (To answer, drag the appropriate code segment to the correct location in the answer area. Each code segment may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.)

Solutions: