7
AssignmentMultiple Choice

Network Devices and Components

Question 7 • Career Explorations II

Which statement best compares routers and hubs?

Answer
A
Both send data, but a hub is better for large networks.
B
Hubs are the gateways of LANs, assisted by routers.
C
A hub is a gateway to a network, whereas a router directs packets.
D
A router is a gateway to a network, whereas a hub is a connection between nodes.

Explanation

A router connects a local network to other networks, such as the internet, and directs packets toward their destinations. A hub simply connects devices on the same network and forwards incoming data to its connected nodes. Therefore, the best comparison is “A router is a gateway to a network, whereas a hub is a connection between nodes.”

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