CompTIA Exam Questions

what is the maximum number of hosts each department could have?

Given a class C network a technician has been tasked with creating a separate subnet for each of
the eight departments in the company. Which of the following network masks would allow for each
department to have a unique network space and what is the maximum number of hosts each
department could have?

A.
Network 255.255.255.192, 62 hosts

B.
Network 255.255.255.224, 30 hosts

C.
Network 255.255.255.240, 16 hosts

D.
Network 255.255.255.248, 32 hosts