CompTIA Network+ (N10-007) — Question 604

A customer wants to set up a guest wireless network for visitors. The customer prefers to not have a password on the network. Which of the following should a technician set up to force guests to provide information before using the network?

Answer options

• A. Single sign-on
• B. RADIUS
• C. TACACS+
• D. Captive portal

Correct answer: D

Explanation

A captive portal is designed to require users to input information before they gain access to the network, making it the ideal choice for the scenario described. Single sign-on, RADIUS, and TACACS+ are authentication methods, but they do not inherently force users to provide information in the same way a captive portal does.