Juniper
JN0-100 · Question #129
Which two statements about subnet masks are true? (Choose two.)
The correct answer is B. If a bit is turned off (0), the corresponding bit in the IP address is used for the host portion. C. If a bit is turned on (1), the corresponding bit in the IP address is used for the network prefix. See the full explanation below for the reasoning.
Question
Which two statements about subnet masks are true? (Choose two.)
Options
- AIf a bit is turned on (1), the corresponding bit in the IP address is used for the host portion.
- BIf a bit is turned off (0), the corresponding bit in the IP address is used for the host portion.
- CIf a bit is turned on (1), the corresponding bit in the IP address is used for the network prefix.
- DIf a bit is turned off (0), the corresponding bit in the IP address is used for the network prefix.
How the community answered
(18 responses)- A17% (3)
- B72% (13)
- D11% (2)
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