CompTIA A+ Core 1 (220-1101) — Question 389

Which of the following technologies can be used to connect a home PC to a company's network?

Answer options

• A. VLAN
• B. VM
• C. VPN
• D. VoIP

Correct answer: C

Explanation

The correct answer is C, VPN, which stands for Virtual Private Network, allowing secure remote access to a company's network. VLAN, VM, and VoIP do not provide the necessary remote access capabilities to connect a home PC to a corporate network.