How can the network architect help to ensure that patient and visitor internet use does not interfere with more vital hospital applications?

A hospital needs a wireless solution which will provide guest access for patients and visitors, as well as for medical staff. In addition to laptops and tablets, staff have wireless voice communicator devices. Some medical equipment also connects wirelessly.

How can the network architect help to ensure that patient and visitor internet use does not interfere with more vital hospital applications?
A . Deploy IntroSpect to monitor patient and visitor traffic.
B . Plan a bandwidth contract for the guest role in the MC firewall.
C . Deploy dedicated Air Monitors (AMs) at about one-fourth the density of APs.
D . Ensure that the guest SSID has a password associated with it.

Answer: C