IP地址为:192.168.50.70,掩码为:255.255.255.248,则该IP地址所在子网的广播地址为()
A.192.168.50.32
B.192.168.80.64
C.192.168.50.96
D.192.168.50.71
假设主机的IP地址为172.16.53.156/26,则该IP地址所在子网的广播地址是:()A.172.16.53.252B.172.16.53.191C.172.16.53.255D.172.16.53.129E.172.16.255.255
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一个IP主机地址为192.168.5.121,子网掩码为255.255.255.248,则该主机的网络号为(1),主机号为(2),直接的广播地址为(3)。空白(3)处应选择()A.192.168.5.12B.192.168.5.121C.192.168.5.127D.192.168.5.255
IP地址为:192.168.50.70,掩码为:255.255.255.248,则该IP地址所在子网的子网号为()A.192.168.50.32B.192.168.80.64C.192.168.50.96D.192.168.50.71
IP地址为:192.168.50.70,掩码为:255.255.255.248,则该IP地址所在子网的子网有效IP为()A.192.168.50.33---192.168.50.39B.192.168.50.41---192.168.50.50C.192.168.50.65---192.168.50.70D.192.168.50.66---192.168.50.75
IP地址为:192.168.50.70,掩码为:255.255.255.248,则该IP和掩码结合,共划分了多少个子网(不包括全0子网和全1子网)()A.8B.30C.6D.14
IP地址为:192.168.50.70,掩码为:255.255.255.248,则该IP和掩码结合划分子网时,每个子网的容量为()A.8B.4C.12D.6
关于主机地址192.168.19.125(子网掩码:255.255.255.248),以下说法正确的是()。A、子网地址为:192.168.19.120B、子网地址为:192.168.19.121C、广播地址为:192.168.19.127D、广播地址为:192.168.19.128