CompTIA Network+ (N10-009) — Question 446

A network administrator wants to update a geofencing policy to limit remote access to the corporate network based on country location. Which of the following would the administrator most likely leverage?

Answer options

• A. MAC filtering
• B. Administrative distance
• C. Bluetooth beacon signals
• D. IP address blocks

Correct answer: D

Explanation

The correct answer is D, as IP address blocks can be utilized to restrict access based on geographic location by assigning specific ranges of IP addresses to certain countries. Options A and C do not relate to country-based access restrictions, while B pertains to routing protocols and does not apply to geofencing.