AS Revision Quiz

What device directs data packets between networks and determines the best path for data to travel?

• Bridge

• Router

• Switch

• Hub

Which device connects devices within a network using MAC addresses?

• Switch

• Repeater

• Hub

• Router

What is the primary function of a hub in a network?

• Connect devices using MAC addresses

• Direct data packets

• Broadcast incoming data to all ports

• Amplify signals

Which type of network covers a small geographic area like a home or office?

• WAN

• LAN

• PAN

• MAN

What is a key characteristic of a WAN compared to a LAN?

• Spans large geographic areas

• Covers a small area

• Lower latency

• Higher speed

In a client-server model, what is the role of the client?

• Request resources

• Provide resources

• Act as both client and server

• Manage network traffic

What is a key advantage of a peer-to-peer network?

• More secure

• More scalable

• Requires a reliable server

• Easier to set up

Which network topology involves all devices connected to a single cable?

• Hybrid

• Mesh

• Bus

• Star

What is a characteristic of a star topology?

• Combination of two or more topologies

• Devices interconnected with many redundant connections

• Devices connected to a central hub

• All devices connected to a single cable

What is the primary function of a NIC (Network Interface Card)?

• Connect a computer to a network

• Amplify network signals

• Connect two LANs together

• Allow wireless devices to connect to a wired network