Computer-Networks
October 19, 2023Computer-Networks
October 19, 2023Computer-Networks
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Question 43
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An organization has a class B network and wishes to form subnets for 64 departments. The subnet mask would be:
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255.255.0.0
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255.255.64.0
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255.255.128.0
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255.255.252.0
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Question 43 Explanation:
Organization have 64 departments, and to assign 64 subnet we need 6 bits for subnet. In Class B network first two octet are reserved for NID, so we take first 6 bit of third octet for subnets and subnet mask would be 255.255.11111100.00000000 = 255.255.252.0
Correct Answer: D
Question 43 Explanation:
Organization have 64 departments, and to assign 64 subnet we need 6 bits for subnet. In Class B network first two octet are reserved for NID, so we take first 6 bit of third octet for subnets and subnet mask would be 255.255.11111100.00000000 = 255.255.252.0
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