CompTIA A+ Core 2 · 220-1102
Objective 2.2: Compare and contrast wireless security protocols and authentication methods
Practice questions for A+ Core 2 objective 2.2, “Compare and contrast wireless security protocols and authentication methods.” Every question is original, written to the 220-1102 exam objectives, and comes with a full explanation — answer them below to see instant grading.
This objective sits in Domain 2.0: Security, which is about 25% of the exam — so mastering it moves your readiness score meaningfully.
1.An organization transitions from WPA2-Personal to WPA2-Enterprise for its corporate wireless network. Which primary security benefit does this transition provide?
2.Which authentication protocol issues tickets to grant access to network services and is natively used in Active Directory environments?
3.A technician configures wireless authentication that requires a username, password, and a one-time code from an authenticator app. Which authentication method is this?
4.An administrator reviews the wireless security configuration of an older access point and finds it is using WEP. Why must WEP be replaced immediately?
5.A technician is configuring a wireless network for a small business and wants to use the most current and secure Wi-Fi protocol available. Which protocol should they select?
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