You have an existing Windows Communication Foundation (WCF) service that exposes a service contract over HTTP. You need to expose that contract over HTTP and TCP. What should you do?（）A、Add a net.tcp base address to the host.B、Add an endpoint configured with a netTcpBinding.C、Add an endpoint behavior named netTcpBehavior to the existing endpoint.D、Add a binding configuration to the existing endpoint named netTcpBinding.
You have an existing Windows Communication Foundation (WCF) service that exposes a service contract over HTTP. You need to expose that contract over HTTP and TCP. What should you do?（）
- A、Add a net.tcp base address to the host.
- B、Add an endpoint configured with a netTcpBinding.
- C、Add an endpoint behavior named netTcpBehavior to the existing endpoint.
- D、Add a binding configuration to the existing endpoint named netTcpBinding.
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单选题You work as a Web Developer at Certkiller.com. You are in the process of creating a Webapplication using Microsoft ASP.NET 3.5. This application will be part of a solution that contains a Windows Communication Foundation （WCF） service project. The Web application will be used to make calls to a service identified in theWCF service project. Management is planning to host the Web application on a separate serverfrom the WCF service. They want the WCF service to perform remotely. You need to add areference to the WCF service. What should you do？（）AYou should add an assembly reference to the project.BYou should add a project reference to the project.CYou should add a Web reference to the project.DYou should add a service reference to the project.
单选题You have an existing Windows Communication Foundation (WCF) service that exposes a service contract over HTTP. You need to expose that contract over HTTP and TCP. What should you do?（）AAdd a net.tcp base address to the host.BAdd an endpoint configured with a netTcpBinding.CAdd an endpoint behavior named netTcpBehavior to the existing endpoint.DAdd a binding configuration to the existing endpoint named netTcpBinding.
单选题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 as follows:void DeleteItems(string id);You need to configure WCF to call this method when the client calls the service with the HTTP DELETE operation. What should you do?（）AAdd the WebInvoke(UriTemplate=/Items/{id}, Method=DELETE) attribute to the operationBAdd the HttpDelete atribute to the operationCReplace the string parameter with a RemovedActivityAction parameterDReplace the return type with RemovedActivityAction.