WorksheetsIHT Networking
Total questions: 26
Worksheet time: 14mins
Name
Class
Date
1.
________________ are systems that are formed by links.
a)
routers
b)
switches
c)
networks
d)
media
2.
A host device is ________________.
a)
used to transfer information.
b)
is any device that sends and receives information on the network.
c)
able to transfer wireless traffic.
d)
unable to receive or send information.
3.
An ___________ device ensures that data flows from one host device to another host device.
a)
PC
b)
Server
c)
Intermediary
d)
Host
4.
A ____________ is used to connect multiple devices on a network.
a)
host
b)
server
c)
switch
d)
router
5.
A _________ is used to forward traffic between networks.
a)
switch
b)
hub
c)
router
d)
wireless access point
6.
Network media carries _________________.
a)
communication across a network.
b)
websites information only
c)
email information only
d)
information across cables only
7.
This type of cabling uses glass or plastic to carry information as light pulses.
a)
UTP
b)
STP
c)
Coaxial
d)
fiberoptic
8.
The amount of time it takes data to travel from source to destination is called _____________
a)
bandwidth
b)
throughput
c)
goodput
d)
latency
9.
____________ is the amount of data that can be transmitted over a particular network media during a given time frame.
a)
bandwidth
b)
throughput
c)
latency
d)
wifi
10.
____________ is a single, one-way transmission
a)
simplex
b)
half-duplex
c)
duplex
d)
gigabit
11.
Radio waves and microwaves are used in which of the following communications?
a)
Voice over IP
b)
IP Telephony
c)
Wireless
d)
Enterprise
12.
Which of these are a LAN?
a)
Your home WiFi
b)
The Internet
c)
Office WiFi
d)
School WiFi
e)
Kahoot
13.
What are data transfer speeds measure in?
a)
Bytes
b)
Bits
c)
Frames
d)
Relays
14.
What is the maximum distance you can run a CAT-5 cable operating at 1,000 Mb/s speeds?
a)
100 Meters
b)
528 Feet
c)
55 Meters
d)
None of the above
15.
Which of the following devices is a sophisticated device that learns MAC addresses for more efficient packet delivery?
a)
Hub
b)
VLAN
c)
Frame
d)
Switch
16.
What type of connector do twisted pair cables on computer networks use?
a)
RJ-11
b)
RJ-30
c)
RJ-45
d)
NONE OF THE ABOVE
17.
3. Ethernet Twisted pair cable has how many conductors?
a)
6 CONDUCTORS
b)
8 conductors
c)
10 conductors
d)
12 conductors
18.
Which Network Diagrams is it ?
a)
PAN
b)
LAN
c)
MAN
d)
WAN
19.
Which Network Diagrams is it ?
a)
PAN
b)
LAN
c)
MAN
d)
WAN
20.
Which Network Diagrams is it ?
a)
PAN
b)
LAN
c)
MAN
d)
WAN
21.
Which Network Diagrams is it ?
a)
PAN
b)
LAN
c)
MAN
d)
WAN
22.
Two or more computers connected close together in a local area e.g. building or office is called?
a)
WAN
b)
LAN
c)
The Internet
d)
Virtual Network
23.
What is the purpose of a LAN?
a)
To allow computers to communicate with each other in the same area
b)
To allow computers to communicate with each other - anywhere in the world
24.
What is an advantage of a LAN?
a)
You can save money by sharing peripherals like printers.
b)
It is limited to a small area.
c)
Can cover near infinite geographical distance.
d)
Expensive to setup.
25.
What is a disadvantage of a LAN?
a)
Site (software) licences are likely to be cheaper than buying several standalone licences.
b)
Security is good - users cannot see other users' files unlike on stand-alone machines.
c)
if the main cable fails or gets damaged the whole network will fail
d)
Purchasing the network cabling and file servers can be expensive.
26.
is a web browser
a)
Internet
b)
DIS
c)
Google
d)
Google chrome
100 %
