Microsoft 70-503

Making your learning time-saving and efficient

Generally speaking, preparing for the 70-503 exam is a very hard and even some suffering process. Because time is limited, sometimes we have to spare time to do other things to review the exam content, which makes the preparation process full of pressure and anxiety. But from the point of view of customers, our 70-503 actual exam will not let you suffer from this. As mentioned above, our 70-503 practice engine have been carefully written, each topic is the essence of the content. Only should you spend about 20 - 30 hours to study 70-503 preparation materials carefully can you take the exam. The rest of time you can go to solve all kinds of things in life, ensuring that you don't delay both study and work.

Carefully written content

In order to ensure the quality of our 70-503 preparation materials, we specially invited experienced team of experts to write them. The content of our 70-503 practice engine comes from a careful analysis and summary of previous exam syllabus, so that you can accurately grasp the core test sites. In general, our 70-503 actual exam has covered all the knowledge that must be mastered in the exam. You just should take the time to study 70-503 preparation materials seriously, no need to refer to other materials, which can fully save your precious time. To keep up with the changes of the exam syllabus, our 70-503 practice engine are continually updated to ensure that they can serve you continuously.

As we all know, sometimes the right choice can avoid the waste of time, getting twice the result with half the effort. Especially for 70-503 preparation materials, only by finding the right ones can you reduce the pressure and help yourself to succeed. If you haven't found the right materials yet, please don't worry. Maybe our 70-503 practice engine can give you a leg up which is our company's flagship product designed for the 70-503 exam. No matter which country or region you are in, our 70-503 can provide you with thoughtful services to help you pass exam successfully. They have many advantages, and next I'll introduce them to you.

Thoughtful online customer service

Nowadays, online shopping has been greatly developed, but because of the fear of some uncontrollable problems after payment, there are still many people don't trust to buy things online, especially electronic products. But you don't have to worry about this when buying our 70-503 actual exam. Not only will we fully consider for customers before and during the purchase, but we will also provide you with warm and thoughtful service after payment. We have a special technical customer service staff to solve all kinds of consumers’ problems. If you have questions when installing or using our 70-503 practice engine, you can always contact our customer service staff via email or online consultation. They will solve your questions about 70-503 preparation materials with enthusiasm and professionalism, giving you a timely response whenever you contact them.

Microsoft 70-503 Exam Syllabus Topics:

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

Question #1
You create a distributed application by using Microsoft .NET Framework 3.5. You use Windows Communication Foundation to create the application.
You pass the client credentials to the service that runs on two Web servers named IIS1 and IIS2. The service uses the credentials to query data from a remote Microsoft SQL Server 2005 database named DB1.
The client applications can retrieve data from the service when they connect to IIS1. When the client applications attempt to retrieve data from the service by connecting to IIS2, they receive the following error message:
Login failed for user '(null)'. Reason: Not associated with a trusted SQL Server connection.
You need to ensure that both IIS1 and IIS2 can query data from DB1.
What should you do?

A. Configure DB1 for full delegation.
B. Execute the following command on a domain controller. setspn -A http/iis2.example.com:80 DOMAIN\iis2$
C. Configure IIS2 for constrained delegation to DB1.
D. Change the SQL connection string on IIS2 from "Data Source=DBl; Initial Catalog=db;Integrated Security=True" to "Data Source=DBl;Initial Catalog=db;Integrated Security=SSPI".

Question #2
You are creating a distributed application by using Microsoft .NET Framework 3.5. You use Windows Communication Foundation (WCF) to create the application.
The client application is used in Company A, and the service application is used in Company B.
Company A and company B have security token services named STS_A and
STS_B respectively.
You need to authenticate the client application by using federated security.
Which combination of bindings should you use?

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

Question #3
You are creating a distributed application by using Microsoft .NET Framework 3.5.
The application uses Windows Communication Foundation (WCF).
The distributed application provides point-to-point security.
You need to ensure that the distributed application provides end-to-end security instead of point-to-point security.
Which binding mode should you use?

A. netTcpBinding with Transport security
B. netNamedPipeBinding with Transport security
C. wsHttpBinding with Message security
D. wsHttpBinding with Transport security

Question #4
You create a Windows Communication Foundation client application by using Microsoft .NET Framework 3.5. The client application communicates with an existing Web service that requires custom HTTP headers. You need to ensure that all messages sent to the service include the headers. Which two tasks should you perform? (Each correct answer presents part of the solution. Choose two.)

A. Create a message inspector. Insert the custom headers by using the ICIientMessagelnspector.AfterReceiveReply method.
B. Create a custom endpoint behavior. Add the message inspector by using the IEndpointBehavior.ApplyClientBehavior method.
C. Create a message inspector. Insert the custom headers by using the ICIientMessagelnspector.BeforeSendRequest method.
D. Create a custom endpoint behavior. Add the message inspector by using the IEndpointBehavior.AddBindingParameters method.

Question #5
You are creating a client application by using Microsoft .NET Framework 3.5. You use Windows Communication Foundation (WCF) to create the application.
The client application uses a Personal Information Card to provide authentication information to the WCF server. You write the following code fragment. (Line numbers are included for reference only.)

You need to ensure that one of the claims in the Personal Information Card contains an e-mail address.
Which code fragment should you insert at line 05?

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

Solutions: