A-A+
A.IP地址为127.0.0.1 子网掩码为255.255.255.0 默认网关为127.0
问题详情
A.IP地址为127.0.0.1,子网掩码为255.255.255.0,默认网关为127.0.0.1
B.IP地址为102.217.115.132,子网掩码为255.255.255.128
C.1P地址为102.217.115.132,子网掩码为255.255.255.255
D.IP地址为255.255.255.255,子网掩码为255.255.255.255请帮忙给出正确答案和分析,谢谢!
参考答案
正确答案:B