70-513 Exam Questions
268 real 70-513 exam questions with expert-verified answers and explanations. Page 1 of 6.
- Question #1
You have an existing Windows Communication Foundation (WCF) service. You need to ensure that other services are notified when the service is started. What should you do?
- Question #2
You are developing a Windows Communication Foundation (WCF) service named CalculatorService, which implements the ICalculatorService contract. The service is configured to be disco...
- Question #3
You develop a Windows Communication Foundation (WCF) service. You enable all performance counters and run multiple calls to the service. The service must isolate session data for e...
- Question #4
You develop a Windows Communication Foundation (WCF) service. You name the service MovieService in the Movie namespace. The service is hosted in Microsoft Internet Information Serv...
- Question #5
You are creating a Window s Communication Foundation (WCF) service application. The application needs to service many clients and requests simultaneously. The application also need...
- Question #6
You are configuring services to be discoverable. The services must be discoverable without relying on a central server. Client applications that consume the services are on a netwo...
- Question #8
You develop a Windows Communication Foundation (WCF) service. It is used exclusively as an intranet application and is currently unsecured. You need to ensure that the service meet...
- Question #9
You are developing a Windows Communication Foundation (WCF) service. You enable logging in the configuration file. The opening tag is defined as follows. You need to ensure that lo...
- Question #10
You are developing a Windows Service. The Windows Service will host a Windows Communication Foundation (WCF) service. The Windows Service class will inherit from ServiceBase. You n...
- Question #11
You are modifying a Windows Communication Foundation (WCF) service that allows customers to update financial data. The service currently requires a transaction from the client appl...
- Question #12
You are creating a Windows Communication Foundation (WCF) service to process orders. The data contract for the order is defined as follows: [DataContract] public class Order { [Dat...
- Question #14
You create a service and deploy it on a network in a building named Building1. You will deploy the service to Building2. The service in Building1 is configured using the following...
- Question #15
You are developing a Windows Communication Foundation (WCF) service that returns location information for authorized law enforcement agencies. The service contract is as follows: [...
- Question #16
You create a Windows Communication Foundation (WCF) service and deploy it with wsHttpBinding and message security enabled. You create an intermediate WCF service for logging messag...
- Question #17
A Windows Communication Foundation (WCF) service interacts with the database of a workflow engine. Data access authorization is managed by the database, which raises security excep...
- Question #18
Four Windows Communication Foundation (WCF) services are hosted in Microsoft Internet Information Services (IIS). No behavior configuration exists in the web.config fiIe. You need...
- Question #19
You are developing a Windows Communication Foundation (WCF) service that allows customers to update financial data. The service contract is defined as follows. (Line numbers are in...
- Question #21
A Windows Communication Foundation (WCF) service has a callback contract. You are developing a client application that will call this service. You must ensure that the client appli...
- Question #22
You are developing a client that sends several types of SOAP messages to a Windows Communication Foundation (WCF) service method named PostData. PostData is currently defined as fo...
- Question #24
A Windows Communication Foundation (WCF) service only accepts messages that are signed and encrypted. A client application is not receiving expected responses from the service. You...
- Question #25
A class named TestService implements the following interface: [ServiceContract] public interface ITestService { [OperationContract] DateTime GetServiceTime(); } TestService is host...
- Question #26
You are developing a Windows Communication Foundation (WCF) service. The service operation takes a customer number as the only argument and returns information about the customer....
- Question #27
A Windows Communication Foundation (WCF) service that handles corporate accounting must be changed to comply with government regulations of auditing and accountability You need to...
- Question #28
Your company has a Windows Communication Foundation (WCF) service at the URL The <system.serviceModel> section of the configuration file is as follows. (Line numbers are included f...
- Question #29
The endpoint of a Windows Communication Foundation (WCF) service uses basicHttpBinding for its binding. Your company's policies have changed to require that messages not be sent in...
- Question #31
You are developing a Windows Communication Foundation (WCF) service. One of the parameters used with the service operations is a security token. The security token is not sensitive...
- Question #32
You are creating a Windows Communication Foundation (WCF) service that implements operations in a RESTful manner. You need to add a delete operation You implement the delete method...
- Question #33
You develop a Windows Communication Foundation (WCF) RESTful service that provides media streaming services. The service includes the following code. (Line numbers are included for...
- Question #34
An existing Windows Communication Foundation (WCF) service uses basicHttpBinding. You are releasing updates to the service and the client application. You need to enable the client...
- Question #35
You are developing a client application that consumes a Windows Communication Foundation (WCF) service. You use the svcutil.exe utility to create a proxy for the service. You use t...
- Question #36
You are developing a Windows Communication Foundation (WCF) service to provide an in- memory cache for many Web applications. The service contract is defined as follows. (Line numb...
- Question #37
A Windows Communication Foundation (WCF) solution exposes the following service over a TCP binding.(Line numbers are included for reference only.) 01 [ServiceContract] 02 [ServiceB...
- Question #38
You are developing a Windows Communication Foundation (WCF) service. You need to enable security auditing for all events. What should you do?
- Question #39
You are debugging a Windows Communication Foundation (WCF) service. The service uses signed and encrypted messages. You need to configure logging so that you can read the contents...
- Question #41
You create a Windows Communication Foundation (WCF) service. You need to ensure that specific users can enable message logging for the service at runtime. In the configuration file...
- Question #42
You are developing a Windows Communication Foundation (WCF) service that must be discoverable. You need to ensure that the ServiceHost instance supports multiple discovery versions...
- Question #43
A service implements the following contract. (Line numbers are included for reference only.) The service is implemented as follows. ContosoService uses NetMsmqBinding to listen for...
- Question #44
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 servic...
- Question #45
A Windows Communication Foundation (WCF) service is self-hosted in a console application. The service implements the IDataAccess contract, which is defined in the MyApplication nam...
- Question #46
You are developing a client application that consumes a Windows Communication Foundation (WCF) service. The operation contract is as follows. [OperationContract] [FaultContract(typ...
- Question #47
You are creating a Windows Communication Foundation (WCF) service that uses claims-based authorization. The following code retrieves the correct claim set. var claims = ServiceSecu...
- Question #48
You develop a Windows Communication Foundation (WCF) service that uses basic authentication for client credentials. This service is currently configured to use message security. Th...
- Question #49
You are developing a Windows Communication Foundation (WCF) service that will be hosted in Microsoft Internet Information Services (IIS) 7.0. The service must be hosted in an lIS a...
- Question #50
You are developing a Windows Communication Foundation (WCF) service that reads messages from a public non-transactional MSMQ queue. You need to configure the service to read messag...
- Question #51
Your company has an existing Windows Communication Foundation (WCF) service. The following code segment is part of the service. (Line numbers are included for reference only.) You...
- Question #52
You need to modify a client application that consumes a Windows Communication Foundation (WCF) service. The service metadata is no longer available. You need to modify the previous...
- Question #53
A Windows Communication Foundation (WCF) service handles online order processing for your company. You discover that many requests are being made with invalid account numbers. You...
- Question #54
You are maintaining a Windows Communication Foundation (WCF) service that uses a custom username password class to authenticate clients with. The service certificate is hosted in t...
- Question #55
A Windows Communication Foundation (WCF) client configuration file contains the following XML segment in the system.serviceModel element. <client> <endpoint address="net.tcp://serv...
- Question #56
A self-hosted Windows Communication Foundation (WCF) service uses a secure HTTP binding with a custom principal permission mode. The binding requires users to provide their Windows...