Network devices & OSI model
Share your result
View the answers below
Want to improve this app? Please:
REVIEW & RATE NOW
QUESTION 1:
What is a Network Interface Card (NIC)?
A network device to boost your network connectivity
A network device to monitor your network
A network device to show your the interface of your network
A network device to connect your computer to the network
QUESTION 2:
What DSL stands for?
Digital Socket Line
Digital Subscriber Line
Data Subscriber Line
Data Socket Line
QUESTION 3:
Which is a network device?
Processor
Repeater
Graphic card
Motherboard
QUESTION 4:
Which network device connects a network to another network?
Network Interface Card (NIC)
Transceiver
Router
A network firewall
QUESTION 5:
What is a network switch?
A device to connect network segments together
A device which converts electricity to network
A device to switch on/off the network
A device to monitor the network
QUESTION 6:
Which device can connect two similar network segments together?
A network bridge
A network adapter
A network socket
A network firewall
QUESTION 7:
Which technology that uses radio frequency, will enable you to connect to a network with a mobile device?
Wired technology
Wireless technology
Client/Server technology
Virtual technology
QUESTION 8:
Why we need a Domain Name Service (DNS) server?
To convert the host name to IP address
To convert the host name to service
To convert the IP to host name
To transmit the host name to the server
QUESTION 9:
In networking, IPS stands for what?
International Protocol Service
Intrusion Prevention Service
International Prevention System
Intrusion Prevention System
QUESTION 10:
CSU/DSU stand for what?
Channel Service Unit/Data Service Unit
Channel System Unit/Data System Unit
Common Service Unit/Data Service Unit
Channel Service Unit/Datagram Service Unit
QUESTION 11:
In short, what is the role of a Dynamic Host Configuration Protocol (DHCP) server?
To convert IP to users
To assign IP addresses to users
To dynamically take IP addresses from users
To support the DNS server
QUESTION 12:
OSI stands for what?
Open Services Interconnection
Open Source Interconnection
Open Systems Interconnection
Open Systems International
QUESTION 13:
How many layers are there in a OSI model?
5
7
6
8
QUESTION 14:
A browser is found on which layer of the OSI model?
Physical layer
Presentation layer
Session layer
Application layer
QUESTION 15:
Which layer of the OSI model will concentrate more on routing?
Layer 1
Layer 5
Layer 6
Layer 3
QUESTION 16:
A Network Interface Card (NIC) will be located on which layer of the OSI model?
Layer 2
Layer 7
Layer 1
Layer 3
QUESTION 17:
A network host operates on which layer of the OSI model?
On all layers
Layer 2
Layer 3
Layer 5
QUESTION 18:
Which layer of the OSI model is responsible for data encryption and compression?
Data link layer
Application layer
Presentation layer
Network layer
QUESTION 19:
What is encapsulation in networking?
It is the process when a network is broken into segments
It is the process when data is encoded
It is when the network is closed with a capsule
It is when the router is not responding
QUESTION 20:
In which layer of the OSI model where simplex, half duplex and full duplex are taken into account?
Session layer
Network layer
Physical layer
Presentation layer
Submit