Juniper
JN0-100 · Question #298
You have been asked to use a 23-bit network mask to segment the network block 209.18.12.0. How many usable host addresses will there be per subnet?
The correct answer is A. 510. See the full explanation below for the reasoning.
Question
You have been asked to use a 23-bit network mask to segment the network block 209.18.12.0. How many usable host addresses will there be per subnet?
Options
- A510
- B1022
- C2046
- D8190
How the community answered
(21 responses)- A81% (17)
- B5% (1)
- C5% (1)
- D10% (2)
Community Discussion
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