Palo Alto Networks Network Security Generalist — Question 6

Which type of traffic can a firewall use for proper classification and visibility of internet of things (IoT) devices?

Answer options

• A. DHCP
• B. RTP
• C. RADIUS
• D. SSH

Correct answer: A

Explanation

The correct answer is A, DHCP, because it is used for dynamic IP address assignment and provides essential information about devices on the network, which helps in their classification. The other options, such as RTP, RADIUS, and SSH, serve different purposes and do not provide the necessary visibility for IoT devices in the same way that DHCP does.