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WorksheetsNetworking Today Quiz
Total questions: 20
Worksheet time: 15mins
What are the different types of network media?
Copper
Fiber-Optic
wireless
PAN
LAN
MAN
Ring
Bus
Star
What is the internet and how is it structured?
lt is a worldwide connection of interconnected LANs and WANs, managed by IEF, ICAN, IAB.
It is a local connection of interconnected PCs and Hubs, managed by IEE, IANA, IBM.
It is a Personal connection of interconnected PC and airpods, managed by Person Its Self.
What are the three goals of network security?
Confidentiality, Integrity, Availability
Speed, Reliability, Security
Cost, Efficiency, Scalability
What does BYOD stand for?
Bring Your Own Device
Bring Your Own Data
Bring Your Own Download
What is the purpose of a firewall in network security?
is to block unauthorized access to the network
is to open unauthorized access to the network
is to interconnect end devices
What is an ISP?
it is a networking device that combines the functionality of several different networking devices in one
it is an organization that enables individuals and businesses to connect to the Internet
it is a protocol that establishes how computers within a local network communicate
it is a standards body that develops cabling and wiring standards for networking
In which scenario would the use of a WISP be recommended?
an apartment in a building with cable access to the Internet
a farm in a rural area without wired broadband access
any home with multiple wireless devices
an Internet cafe in a city
Which two Internet connection options do not require that physical cables be run to the building? (Choose two.)
dialup
DSL
satellite
dedicated leased line
cellular
What type of network must a home user access in order to do online shopping?
an extranet
an intranet
a local area network
the Internet
An employee wants to access the network of the organization remotely, in the safest possible way. What network feature would allow an employee to gain secure remote access to a company network?
ACL
VPN
IPS
BYOD
Which option blocks unauthorized access to your network?
Firewall
Zero-day or Zero-hour
Virtual Private Network
Which of the following are intermediary devices in a network? (Select all that apply)
Router
Switch
Firewall
Client
LANs provide slower speed links between internal devices than WANs.
True
False
Wireless transmission uses pulses of light to transmit data.
True
False
Video and audio communication are called real-time transmission
True
False
In a Peer-to-Peer network, devices can act as both clients and servers.
True
False
Intermediary devices connect end devices in a network.
True
False
A DNS server is used to store user files.
True
False
In a classroom, all students are connected to a central computer for sharing resources. Which topology does this represent?
Mesh Topology
Star Topology
Ring Topology
Bus Topology
During a school project, Luna and her friends need to connect their individual networks to share resources and communicate effectively. Which device should they use to connect multiple networks and route data between them?
Bridge
Hub
Router
Switch
