Given that you have a class B IP address network range, which of the subnet masks below will allow for 100 subnets with 500 usable host addresses per subnet?（）
- A、255.255.0.0
- B、255.255.224.0
- C、255.255.254.0
- D、255.255.255.0
- E、255.255.255.224
正确答案:C
答案解析:有
微信扫一扫手机做题