Nokia
4A0-100 · Question #125
Which bit pattern identifies the network address in the subnet mask?
The correct answer is A. A string of consecutive 1's. See the full explanation below for the reasoning.
Network Addressing
Question
Which bit pattern identifies the network address in the subnet mask?
Options
- AA string of consecutive 1's.
- BA string of consecutive0's.
- CA string of alternating 10's.
- DThe network address is determined by masking the source address with a port's ifIndex binary
How the community answered
(27 responses)- A81% (22)
- B11% (3)
- C4% (1)
- D4% (1)
Topics
#subnet mask#binary#network address#IP addressing
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