多项选择题
Which of the following IP hosts would be valid for PC users, assuming that a /27 network mask was used for all of the networks?（）
A.15.234.118.63
B.83.121.178.93
C.134.178.18.56
D.192.168.19.37
E.201.45.116.159
F.217.63.12.192
点击查看答案&解析
相关考题
-
单项选择题
How would you express the binary number: 10101010 in its decimal and hexadecimal forms?（）
A. Decimal=160, hexadecimal=00
B. Decimal=170, hexadecimal=AA
C. Decimal=180, hexadecimal=BB
D. Decimal=190, hexadecimal=CC -
单项选择题
You have a network that supports VLSM and you need to reduce IP address waste in your point to point WAN links. Which of the masks below would you use?（）
A./38
B./30
C./27
D./23
E./18
F./32 -
单项选择题
You have a single Class C IP address and a point-to-point serial link that you want to implement VLSM on. Which subnet mask is the most efficient?（）
A. 255.255.255.0
B. 255.255.255.240
C. 255.255.255.248
D. 255.255.255.252
E. 255.255.255.254
