You are working with a customer, CSI Industries, to deploy Cisco Video Surveillance at a new
branch office. As part of a centralized surveillance network design, IP cameras will stream across
the WAN and be recorded by VSMS at the main data center. IP surveillance cameras will be
placed on their own subnet to separate them from other voice and data traffic. The network
administrator has allocated the following subnet for IP cameras: 172.16.2.0 /27. What is the
maximum number of IP cameras that can be placed on this subnet?

A.
16

B.
30

C.
32

D.
254