nerdexam
Microsoft

70-513 · 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 network segment that is…

The correct answer is B. Use ad-hoc discovery mode over UDP. Managed discovery modes are incorrect, they require central server for discovery. By default the .NET Framework contains support for Ad-Hoc discovery over the UDP protocol

Manage application lifecycle

Question

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 network segment that is separate from the network segment that the services are located on. A firewall blocks all TCP ports between the two network segments, but allows other protocols to pass through. You need to ensure that the client applications can discover the services. What should you do?

Options

  • AUse ad-hoc discovery mode over HTTP.
  • BUse ad-hoc discovery mode over UDP.
  • CUse managed discovery mode over HTTP.
  • DUse managed discovery mode over UDP.

How the community answered

(27 responses)
  • A
    15% (4)
  • B
    70% (19)
  • C
    4% (1)
  • D
    11% (3)

Explanation

Managed discovery modes are incorrect, they require central server for discovery. By default the .NET Framework contains support for Ad-Hoc discovery over the UDP protocol

Topics

#WCF#service discovery#ad-hoc discovery#UDP multicast

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