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單項(xiàng)選擇題

What are the usable hosts on the 200.50.12.64/26 network?（）

A..65 through .126
B..64 through .127
C..66 through .128
D..65 through .127

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單項(xiàng)選擇題

What are the usable hosts on the 192.168.1.24/29 network?（）

A..24 through .48
B..24 through .32
C..25 through .30
D..35 through .31

單項(xiàng)選擇題

You have been asked to use a 28 bit subnet mask to segment the following network block: 108.12.5.0. How many usable hosts per sub-net could you create?（）

A.10 hosts
B.14 hosts
C.12 hosts
D.16 hosts

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