Network Connectivity Essentials

What is the primary function of a network switch?

• To connect multiple devices wirelessly

• To route data packets between different networks

• To connect multiple devices within the same network and manage data traffic

• To amplify the signal strength of a network

What role does a router play in a home network?

• It connects the home network to the Internet

• It serves as the only point of wireless access

• It acts as a firewall and a DHCP server

• All of the above

What is the purpose of a wireless access point in a network?

• To provide a wired connection to devices

• To convert analog signals to digital signals

• To extend the wireless coverage area and connect wireless devices to a network

• To manage the IP addresses of all devices on the network

How do multi-functional devices benefit a home network?

• By providing storage solutions only

• By acting as a switch, router, and wireless access point

• By increasing the speed of the Internet connection

• By connecting to multiple networks at the same time

What is the role of USB hubs in network connectivity?

• To connect multiple USB devices to a single USB port and allow data transfer between them

• To convert digital signals to analog signals

• To wirelessly connect USB devices to a network

• To increase the speed of the network

What is a modem used for in a network?

• To manage the flow of data between devices

• To convert digital signals from a computer to analog signals for transmission over telephone lines

• To connect wireless devices to the Internet

• To provide additional USB ports

Which device would you use to connect multiple Ethernet-enabled devices in a single LAN?

• Router

• Modem

• Switch

• USB Hub

What is NOT a function of a wireless access point?

• To broadcast a wireless signal

• To connect wireless devices to a wired network

• To encrypt wireless data transmissions

• To store data for network users