单项选择题
给定主机IP地址是172.32.65.13,默认子网掩码,改主机属于哪个网络()
A.172.32.65.0
B.172.32.65.32
C.172.32.0.0
D.172.32.32.0
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单项选择题
A.172.32.65.0
B.172.32.65.32
C.172.32.0.0
D.172.32.32.0
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