多项选择题
A.16.23.118.63 B.87.45.16.159 C.92.11.178.93 D.134.178.18.56 E.192.168.16.87 F.217.168.166.192
Your network uses the172.12.0.0 class B address. You ne...
单项选择题Your network uses the172.12.0.0 class B address. You need to support 459 hosts per subnet, while accommodating the maximum number of subnets. Which mask wouldyou use?（）
A.255.255.0.0. B.255.255.128.0. C.255.255.224.0. D.255.255.254.0.
Which one of the binary bit patterns below denotes a Cl...
单项选择题Which one of the binary bit patterns below denotes a Class B address?（）
A. 0xxxxxxx B. 10xxxxxx C. 110xxxxx D. 1110xxxx E. 11110xxx
What is the IP address range for the first octet in a c...
单项选择题What is the IP address range for the first octet in a class B address, in binary form?（）
A.00000111-10001111 B.00000011-10011111 C.10000000-10111111 D.11000000-11011111 E.11100000-11101111 F.None of the above
