JNU 2018-2 PhD CS
October 26, 2023JNU 2018-2 PhD CS
October 26, 2023JNU 2018-2 PhD CS
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Question 15
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The network mask for a class C network is
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255.255.255.1
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255.255.255.0
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255.255.255.254
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255.255.255.255
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Question 15 Explanation:
In class C network first 24 bit is network id and next 8 bit is host id.
So in network mask of class C first 24 bit will have binary 1’s and next 8 bits will have binary 0’s.
So therefore network mask of class C will be 255.255.255.0
So in network mask of class C first 24 bit will have binary 1’s and next 8 bits will have binary 0’s.
So therefore network mask of class C will be 255.255.255.0
Correct Answer: B
Question 15 Explanation:
In class C network first 24 bit is network id and next 8 bit is host id.
So in network mask of class C first 24 bit will have binary 1’s and next 8 bits will have binary 0’s.
So therefore network mask of class C will be 255.255.255.0
So in network mask of class C first 24 bit will have binary 1’s and next 8 bits will have binary 0’s.
So therefore network mask of class C will be 255.255.255.0
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