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EC-Council

EC0-350 · Question #769

You are doing IP spoofing while you scan your target. You find that the target has port 23 open. Anyway you are unable to connect. Why?

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Question

You are doing IP spoofing while you scan your target. You find that the target has port 23 open. Anyway you are unable to connect. Why?

Options

  • AA firewall is blocking port 23
  • BYou cannot spoof + TCP
  • CYou need an automated telnet tool
  • DThe OS does not reply to telnet even if port 23 is open

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