CND Network Attacks And Defense Strategies • Timed 20 Questions
This is a timed practice session. You have 20 minutes to answer 20 questions. Answer every question before time expires.
Time remaining
20:00
Exam-pace drill
Allow 1 minute per question. On the real CND exam you have approximately 72 seconds per question — this session trains you to maintain that pace under pressure.
An enterprise network utilizes 802.1X port-based authentication with a RADIUS server. An attacker performs a port-stealing attack by spoofing the MAC address of an authenticated, active wired client to gain network access on a different switch port. Which switch security feature should be enabled to prevent this attack?
20 minute time limit — choose an answer to begin.
20 questions · 20 minute exam-pace drill.