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Microsoft

70-519 · Question #295

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 messages sent to the…

The correct answer is B. Specify a protection level of Sign in the contract for the intermediate service. See the full explanation below for the reasoning.

Question

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 messages sent to the primary service. The intermediate service is called via endpoint behaviour. The primary service is receiving malformed data from a client application. You need to enable inspection of the malformed data and prevent message tampering. What do you do?

Options

  • ASpecify a protection level of None in the contract for the intermediate service.
  • BSpecify a protection level of Sign in the contract for the intermediate service.
  • CModify the binding on the intermediate service to use netNamedPipeBinding
  • DModify the binding on the intermediate service to use webHttpBinding

How the community answered

(59 responses)
  • A
    3% (2)
  • B
    78% (46)
  • C
    12% (7)
  • D
    7% (4)

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