Question 6Which of the following is a device that knows how to forward traffic between independent networks?1 pointClientSwitch RouterHub

1. Break Down the Problem

To identify the correct device that forwards traffic between independent networks, we need to understand the function of each option provided: Client, Switch, Router, and Hub.

2. Relevant Concepts

• Client: A device that requests services from a server (does not forward traffic).
• Switch: A device that connects devices within a single network and forwards frames based on MAC addresses (does not connect independent networks).
• Router: A device that routes traffic between different networks based on IP addresses.
• Hub: A basic networking device that connects multiple Ethernet devices but does not intelligently forward traffic (simply broadcasts).

3. Analysis and Detail

• A Router is specifically designed to handle traffic between varying networks. It uses IP addresses to determine the best path for forwarding packets between distinct networks (e.g., from a local network to the internet).
• Other options like Switches and Hubs do not possess this capability; Switches operate within the same LAN and Hubs do not filter traffic at all.

4. Verify and Summarize

From the analysis, it is clear that the Router is the only device among the listed options that is responsible for forwarding traffic between independent networks.

Final Answer

Router is the device that knows how to forward traffic between independent networks.