Networking
Quiz
There are 31 questions in this quiz. Good luck!
Passing grade is 70% = C.
Passing grade is 70% = C.
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1) The maximum number of nodes per segment
depends on the_______.?
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a)
 Bandwidth |
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b)
Desired throughput |
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c)
Regeneration ability |
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d)
Attenuation |
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2) Information can be transmitted via one
of_______siganlling method(s).
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a)
One |
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b)
Two |
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c)
Four |
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d)
Five |
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3) IEEE designates Thicknet
as_______Ethernet.
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a)
10Base5 |
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b)
10BaseT |
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c)
10Base10 |
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d)
10Base2 |
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4) Vertical connectors between floors are
known as_______.
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a)
Spans |
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b)
Riser |
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c)
Lift |
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5) ________ensure(s) that data are
transferred whole, in sequence, and without error from one node on the
network to another.
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a)
Data Packets |
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b)
Addressing |
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c)
Protocol |
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d)
File services |
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6) The maximum segment lenght on a 10BaseT
network is_______meters.
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a)
10 |
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b)
50 |
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c)
100 |
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d)
1000 |
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7) The first networks transmitted data over
thick, heavy coaxial cables.
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a)
True |
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b)
False |
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8) Which cannot support full-duplexing?
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a)
100BaseT4 |
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b)
10BaseT |
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c)
100BaseTX |
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9) Which is not an exmple of transmission
media?
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a)
Wire |
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b)
Coaxial cable |
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c)
Radio waves |
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d)
Fiber Optic |
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e)
None of the above |
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10) Mail services requires a significant
commitment of technical support and administration and resources due to
their_______.
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a)
Instability |
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b)
Access ability |
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c)
Routing capability |
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d)
Heavy use |
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11) WAN requires the same technology as LAN.
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a)
True |
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b)
False |
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12) Mail services can only run one kind of
system.
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a)
True |
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b)
False |
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13) On modern networks, the transceiver are
separate from the NICs.
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a)
True |
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b)
False |
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14) You can mix 100BaseTX and 1000BaseT4 on
a single network segment.
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a)
True |
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b)
False |
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15) How many layers in the OSI model?
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a)
5 |
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b)
7 |
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c)
6 |
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d)
8 |
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e)
4 |
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16) Which device act as a traffic cop?
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a)
Router |
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b)
Hub |
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c)
Switch |
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d)
Modem |
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17) Collision occurs when two devices on the
same network segment attempt to simultaneously transmit.
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a)
True |
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b)
False |
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18) Fiber Optic cable conducts electricity.
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a)
True |
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b)
False |
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19) What is SMTP?
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a)
Simple Mailer transport protocol
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b)
Simple mail transport protocol |
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c)
Single Mail transport protocol |
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20) An organization that share devices,
saves______.
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a)
Money |
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b)
Time |
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c)
Space |
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d)
All of the above |
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21) Peer-to-Peer network are not flexible.
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a)
True |
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b)
False |
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22) Windows 98 does not qualify as a
netowrk-operating system.
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a)
True |
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b)
False |
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23) The computer you are controlling or
working via a network.
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a)
remote computer |
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b)
local computer |
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c)
standalone computer |
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d)
host computer |
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24) You should always try to pull all
networks services on a single server.
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a)
True |
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b)
False |
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25) HTTP is the protocol use to view web
pages.
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a)
True |
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b)
False |
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26) A network of computers and other devices
that is confined to a relatively small space.
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a)
Global network |
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b)
Local area network |
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c)
Peer-to-Peer network |
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d)
Metropolitan network |
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27) What layer of OSI does the
encryption/decryption?
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a)
Network layer |
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b)
Presentaion layer |
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c)
Application layer |
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d)
Data Link layer |
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28) E-mail use communication protocol.
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a)
SMTP |
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b)
HTTP |
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c)
ICMP |
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d)
TCP/IP |
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29) What is the default port number for
SMTP?
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a)
21 |
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b)
22 |
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c)
28 |
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d)
25 |
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30) What is the default port number for FTP?
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a)
21 |
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b)
25 |
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c)
18 |
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d)
20 |
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31) What is the default port number for Web
server such as IIS and Apache?
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a)
60 |
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b)
55 |
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c)
80 |
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d)
70 |
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e)
26 |
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