IP 地址132.119.100.200 的子网掩码是255.255.255.224,哪么它所在的IP 子网地址是__( )___。
A.132.119.100.0 B.132.119.100.192 C.132.119.100.193 D.132.119.100.128正确答案B
IP 地址132.119.100.200 的子网掩码是255.255.255.224,哪么它所在的IP 子网地址是__( )___。
A.132.119.100.0 B.132.119.100.192 C.132.119.100.193 D.132.119.100.128正确答案B