Which of the following correctly pairs the dotted decimal subnet mask with the correct number of binary bits that represent the subnet mask?
A) 255.255.255.192 and /25
B) 255.255.255.248 and /28
C) 255.255.255.224 and /26
D) 255.255.255.248 and /27
E) 255.255.255.240 and /28
F) 255.255.255.240 and /16

Question

Quizplus · Accepted Answer

The subnet mask 255.255.255.240 corresponds to /28, which means 28 bits are used for the network portion.

Which of the Following Correctly Pairs the Dotted Decimal Subnet