CompTIA
N10-004 · Question #455
Which of the following are valid values for an octet of a subnet mask? (Select TWO).
The correct answer is A. 0 D. 255. See the full explanation below for the reasoning.
Question
Which of the following are valid values for an octet of a subnet mask? (Select TWO).
Options
- A0
- B1
- C253
- D255
- E256
How the community answered
(57 responses)- A77% (44)
- B4% (2)
- C14% (8)
- E5% (3)
Community Discussion
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