CompTIA Network+ (N10-008) — Question 658

Which of the following should be configured on a separate network segment without access to the primary company network when security is a concern?

Answer options

• A. Email server
• B. IoT devices
• C. Wireless LAN controller
• D. Voice gateway

Correct answer: B

Explanation

IoT devices are often vulnerable to security threats and should be placed on a separate network segment to minimize risks to the primary company network. The other options, such as the email server, wireless LAN controller, and voice gateway, typically require closer integration with the main network and are not as susceptible to external threats as IoT devices.