IP地址132.119.100.200的子网掩码是255.255.255.240,哪么它所在的IP子网地址是______。
A.132.119.100.0 B.132.119.100.193 C.132.119.100.192 D.132.119.100.128正确答案C
IP地址132.119.100.200的子网掩码是255.255.255.240,哪么它所在的IP子网地址是______。
A.132.119.100.0 B.132.119.100.193 C.132.119.100.192 D.132.119.100.128正确答案C