找考题网-背景图
单项选择题

某主机的IP为192.168.20.30,子网掩码为:255.255.255.0。针对该计算机所在网段广播的IP地址为

A.192,168.20.0
B.192.168.20.30
C.192.168.20.254
D.192.168.20.255
E.255.255.255.255