21 terms

CIS265 Ch 16 - Quiz

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Terms in this set (...)

Which of the following cabling systems uses fiber-optic cable?

10GBaseT
Correct 1000BaseFX
10Base2
10Base5
1000BaseFX
Which physical topology uses a centralized device to manage traffic on the network?

mesh
ring
bus
star
star
What type of network can you set up to share files if you have two laptops with wireless NICs but there is no Wi-Fi hotspot available?

ring network
infrastructure network
ad hoc network
hybrid network
ad hoc network
Which type of network device keeps a table of the MAC addresses of the devices connected to it?

hub
router
NIC
switch
switch
Which of the following is a reason that there are twists in the wires used for network cabling?

the twists increase the cable strength
the twists reduce crosstalk
the twists make it easier to punchdown the cable
the twists reduce the amount of copper needed
the twists reduce crosstalk
What type of device do you need if you want to connect two network segments together such as a wireless network and a wired network?

hub
NAS
repeater
bridge
download
Which of the following provides multiple network ports for cables that converge in an electrical closet?

patch panel
RJ-45 jack
terminal adapter
loopback port
patch panel
Under what circumstance might you use a loopback plug?

to test a USB port
to capture network packets
to test a network cable
to find the max speed of a connection
to test a network cable
Which feature should you configure on a network adapter to control which applications have priority on the network?

PoE
WoL
QoS
PoTS
QoS
What does a NIC use to connect to wired network media?

HDMI port
RJ-45 port
10BaseT port
Half duplex port
RJ-45 port
Which of the following network types covers a large campus or city?

PAN
WLAN
MAN
WAN
MAN
Which of the following is true about a crossover cable?

it's normally used to connect a computer to a hub or switch
you use the T568B wiring standard on both ends
it is required to connect two Gigabit Ethernet switches together
it can be used to connect two PCs together
it can be used to connect two PCs together
What's the first thing you should do to troubleshoot a network problem related to hardware?

test with a network cable
use a different cable
use a loopback plug
check the indicator lights
check the indicator lights
Which network technology that is used to connect to the Internet has a maximum speed of 44 Mbps, uses dedicated lines, and is used by large companies?

SDSL
T3
Fast Ethernet
OC-3
T3
What should you choose in the properties of a network connection so that Windows will use the best possible speed and duplex mode?

Optimal Configuration
Automatic Configuration
Auto Negotiation
Default Settings
Auto Negotiation
Which type of cabling should you use for Gigabit Ethernet?

coaxial
thinnet
Cat-6
RG-59
Cat-6
Which of the following is true about 10-Gigabit Ethernet?

you can use Cat-5e or Cat-6 cabling
it is a good choice for backbone networks
it is sometimes called Fast Ethernet
coaxial is a good choice for cabling
it is a good choice for backbone networks
Which of the following is true about cable Internet?

you share the cable infrastructure with your neighbors
you need filters on every phone jack
fiber optic cabling is required
provides up to 2.3 Mbps of bandwidth
you share the cable infrastructure with your neighbors
What is the unit of information called when a network adapter adds the source and destination MAC address to the segment of data before it is transmitted on the network?

frame
packet
bit
segment
frame
What device should you consider if you want to have access to hard drives via an Ethernet connection?

NAS
VoIP
AP
RAID
NAS
Which type of cabling should you use for Gigabit Ethernet?
Selected Answer:
Correct Cat-6
Answers:
coaxial
thinnet
Correct Cat-6
RG-59
...