CIW

TT0-201 · Question #32

Which of the following is essential for implementing Telephone Number Mapping (ENUM)?

The correct answer is C. The Domain Name System (DNS). See the full explanation below for the reasoning.

Question

Which of the following is essential for implementing Telephone Number Mapping (ENUM)?

Options

ARegional Internet Registry (RIR)
BThe Network Time Protocol (NTP)
CThe Domain Name System (DNS)
DA DNS Mail Exchanger (MX) record

How the community answered

(40 responses)

A
5% (2)
B
8% (3)
C
75% (30)
D
13% (5)

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Full TT0-201 Practice