CompTIA Network+ (N10-008) — Question 432

A network administrator is looking at switch features and is unsure whether to purchase a model with PoE. Which of the following devices that commonly utilize PoE should the administrator consider? (Choose two.)

Answer options

• A. VoIP phones
• B. Cameras
• C. Printers
• D. Cable modems
• E. Laptops
• F. UPSs

Correct answer: A, B

Explanation

VoIP phones and cameras are common devices that benefit from Power over Ethernet (PoE) as they require both power and network connectivity. In contrast, printers, cable modems, laptops, and UPSs generally do not rely on PoE for their operation.