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WorksheetsIntro to CyberSecurity - Intro to Networking
Total questions: 25
Worksheet time: 19mins
Which of the following is a network protocol?
HTTP
FTP
SMTP
TCP/IP
What is the purpose of a network protocol?
To manage the power consumption of devices in a network.
To provide physical connectivity between devices in a network.
To encrypt data transmitted over a network.
To govern the communication between devices in a network.
Which network topology connects all devices in a linear fashion?
Star topology
Ring topology
Mesh topology
Bus topology
Which network topology provides redundancy and fault tolerance?
Mesh
Star
Ring
Bus
What is the purpose of network troubleshooting?
To complicate issues in a computer network.
To ignore issues in a computer network.
To identify and resolve issues in a computer network.
To create issues in a computer network.
Which network device is used to connect multiple devices within a local area network?
hub
switch
router
modem
Which network device is used to connect multiple networks together?
switch
hub
firewall
router
What is the purpose of a firewall in a network?
To allow unrestricted access to the network
To slow down network traffic
To encrypt all network traffic
To establish a barrier between internal network and external traffic to prevent unauthorized access.
Which network troubleshooting tool is used to test network connectivity between two devices?
ping
telnet
traceroute
nslookup
Which network troubleshooting tool is used to analyze network traffic and packets?
Bandwidth monitor
Packet analyzer
Network scanner
Ping tool
What is the primary function of a router in a network?
To connect multiple devices within a network
To connect multiple networks together
To monitor network traffic
To provide power to the network devices
Which network topology connects all devices to a central device?
Star topology
Ring topology
Mesh topology
Bus topology
Which network troubleshooting tool is used to determine the path that packets take to get to a destination?
Ping
Telnet
Traceroute
Nslookup
What is the primary function of a switch in a network?
To connect multiple networks together
To connect multiple devices within a network
To monitor network traffic
To provide power to the network devices
Which network topology connects each device to every other device?
Mesh topology
Star topology
Ring topology
Bus topology
What is the purpose of a network scanner in a network?
To slow down network traffic
To encrypt all network traffic
To identify and analyze devices in a network
To establish a barrier between internal network and external traffic to prevent unauthorized access.
Which network device is used to amplify or regenerate digital signals?
Switch
Repeater
Router
Firewall
Which network topology is best suited for large networks due to its scalability?
Star topology
Ring topology
Mesh topology
Bus topology
What is the function of a modem in a network?
To connect multiple devices within a single network
To provide a firewall for network security
To convert digital signals to analog signals and vice versa
To manage network traffic and congestion
Which network device acts as a gateway to connect a local network to the internet?
Switch
Router
Modem
Access Point
Which network device is used to connect wireless devices to a network and to each other?
Switch
Router
Access Point
Modem
What is the primary function of a firewall in a network?
To connect multiple networks together
To monitor network traffic
To provide power to the network devices
To protect the network from unauthorized access
What type of network cable is commonly used for Ethernet networks?
Coaxial cable
Fiber optic cable
Twisted pair cable
Parallel cable
Which network device is used to boost the signal strength over long distances?
Router
Switch
Repeater
Firewall
What is the primary purpose of the Domain Name System (DNS) in a network?
To encrypt data packets
To assign IP addresses to devices
To translate domain names into IP addresses
To provide routing for data packets
