CompTIA A+ Core 1 (220-1201) — Question 90

Which of the following devices has ACL capabilities?

Answer options

• A. PoE injector
• B. DSL
• C. Firewall
• D. Unmanaged switch

Correct answer: C

Explanation

The correct answer is C, as firewalls are specifically designed to implement ACLs to control network traffic based on predefined security rules. The other options, such as PoE injectors, DSL devices, and unmanaged switches, do not have the capability to manage or restrict traffic based on ACLs.