If you are a person who desire to move ahead in the career with informed choice, then the 70-503 test material is quite beneficial for you. Our 70-503 pdf is designed to boost your personal ability in your industry. To enhance your career path with your certification, you need to use the valid and latest 70-503 exam guide to assist you for success. Our 70-503 practice torrent offers you the realistic and accurate simulations of the real test. The questions & answers are so valid and updated with detail explanations which make you easy to understand and master. The aim of our 70-503 practice torrent is to help you successfully pass.

DOWNLOAD DEMO

Three versions available

Our 70-503 test questions are available in three versions, including PDF versions, PC versions, and APP online versions. Each version has its own advantages and features, 70-503 test material users can choose according to their own preferences. The most popular version is the PDF version of 70-503 exam prep. The PDF version of 70-503 test questions can be printed out to facilitate your learning anytime, anywhere, as well as your own priorities. The PC version of 70-503 exam prep is for Windows users. If you use the APP online version, just download the application. Program, you can enjoy our 70-503 test material service.

First-line service

The services provided by our 70-503 test questions are quite specific and comprehensive. First of all, our test material comes from many experts. The gold content of the materials is very high, and the updating speed is fast. By our 70-503 exam prep, you can find the most suitable information according to your own learning needs at any time, and make adjustments and perfect them at any time. Our 70-503 learning materials not only provide you with information, but also for you to develop the most suitable for your learning schedule, this is tailor-made for you, according to the timetable to study and review. I believe you can improve efficiency. Our 70-503 exam prep will give you a complete after-sales experience. You can consult online no matter what problems you encounter. You can get help anywhere, anytime in our 70-503 test material.

Free update system

We value every customer who purchases our 70-503 test material and we hope to continue our cooperation with you. Our 70-503 test questions are constantly being updated and improved so that you can get the information you need and get a better experience. Our 70-503 test questions have been following the pace of digitalization, constantly refurbishing, and adding new things. I hope you can feel the 70-503 exam prep sincerely serve customers. We also attach great importance to the opinions of our customers. As long as you make reasonable recommendations for our 70-503 test material, we will give you free updates to the system's benefits. The duration of this benefit is one year, and 70-503 exam prep look forward to working with you.

Microsoft 70-503 Exam Syllabus Topics:

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

1. You are creating a Windows Communication Foundation (WCF) client application by using Microsoft .NET Framework 3.5. You write the following binding configuration. (Line numbers are included for reference only.)

You need to ensure that the client application can receive string values that contain a maximum of 5,000 characters.
Which configuration settings should you insert at line 04?

A) <readerQuotas maxStringContentLength="20000" />
B) <readerQuotas maxStringContentLength="5000" />
C) <readerQuotas maxStringContentLength="40000" />
D) <readerQuotas maxStringContentLength="10000" />

2. You create a Windows Communication Foundation service by using Microsoft .NET Framework 3.5.
You need to ensure that the callback channel between the service and the client application is available for the service to send a status message.
Which code segment should you use?

A) if(((ICommunicationObject)callback).State== CommunicationState.Opened)
B) if(((ICommunicationObject)callback).State== CommunicationState.Faulted)
C) if(((ICommunicationObject)callback).State== CommunicationState.Opening)
D) if(((ICommunicationObject)callback).State== CommunicationState.Created)

3. You are creating a client application by using Microsoft .NET Framework 3.5. The client application uses a Windows Communication Foundation service. To log the called service proxy methods and their parameters, you implement custom endpoint behavior in the following class.
class ParametersLoggerBehavior: lEndpointBehavior
{}
You also create the following class for the custom behavior.
class LoggerElement
: BehaviorExtensionElement {}
You add the following configuration code fragment to the application configuration file.
(Line numbers are included for reference only.)

You need to ensure that the endpoint uses the custom behavior. Which configuration settings should you insert at line 03?

A) <debugBehavior name="debug" />
B) <ParametersLoggerBehavior name="debug"> <debugBehavior /> </ParametersLoggerBehavior>
C) <behavior name="debug"> <debugBehavior /> </behavior>
D) <behavior name="debug"> <ParametersLoggerBehavior /> </behavior>

4. You are creating an endpoint for a Windows Communication Foundation service by using Microsoft .NET Framework 3.5. You create the endpoint by using a custom binding. You write the following code segment.

You need to prevent the custom binding from making a persistent connection to the service endpoint.
Which code segment should you use?

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

5. You are creating a Windows Communication Foundation (WCF) service by using Microsoft .NET Framework 3.5. The WCF service must authenticate the client applications by validating credit card numbers and expiry dates.
You write the following code segment. (Line numbers are included for reference only.)

You need to implement custom authentication for the WCF service. Which code segment should you insert at line 10?

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

Solutions: