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LPI

201-400 · Question #47

A BIND server should never answer queries from certain networks or hosts. Which configuration directive could be used for this purpose?

The correct answer is E. blackhole { ...; }. See the full explanation below for the reasoning.

Question

A BIND server should never answer queries from certain networks or hosts. Which configuration directive could be used for this purpose?

Options

  • Adeny-query { ...; };
  • Bno-answer { ...; };
  • Cdeny-answer { ...; };
  • Ddeny-access { ...; };
  • Eblackhole { ...; };

How the community answered

(22 responses)
  • A
    5% (1)
  • B
    5% (1)
  • C
    14% (3)
  • D
    5% (1)
  • E
    73% (16)

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Full 201-400 Practice