CompTIA A+ Core 1 (220-1101) — Question 428

Which of the following network devices is needed to direct packets to networks outside of the LAN?

Answer options

• A. Hub
• B. Switch
• C. Router
• D. Bridge

Correct answer: C

Explanation

A Router is essential for directing packets to networks outside of the LAN as it operates at the network layer and can perform routing functions. In contrast, a Hub and a Switch operate primarily within the local network, and a Bridge connects different segments of a LAN but does not route traffic to external networks.