Transcript Unit 4 Networking

Review
TRUE/FALSE
 A WAN covers a limited geographic area.
 A. true
 B. false
TRUE/FALSE
 Network topologies are the design of computers,
devices, and media in a network.
 A. true
 B. false
TRUE/FALSE
 A peer to peer network is a simple, inexpensive way to
set up a network and is usually used with 10 or less
computers.
 A. true
 B. false
TRUE/FALSE
 Each computer on a peer to peer network shares equal
responsibilities and capabilities.
 A. true
 B. false
TRUE/FALSE
 Three types of networks are LAN, CAN and WAN.
 A. true
 B. false
TRUE/FALSE
 The difference between the various networks is the
area of coverage.
 A. true
 B. false
TRUE/FALSE
 Three most common types of network topologies are
bus, ring and sun.
 A. true
 B. false
TRUE/FALSE
 One reason businesses use networks is to share data
and information.
 A. true
 B. false
TRUE/FALSE
 Sharing hardware and software is a disadvantage to
networking.
 A. true
 B. false
TRUE/FALSE
 A network is a collection of computers and devices
connected together.
 A. true
 B. false
TRUE/FALSE
 A bus network is a single central cable, to which all
computers and other devices connect.
 A. true
 B. false
TRUE/FALSE
 The internet is the world’s largest WAN.
 A. true
 B. false
MATCHING
 The amount of data, instructions, and information
that can travel over a communications channel.
 A. server
 B. bandwidth
 C. router
 D. broadband
MATCHING
 Network that connects computers and devices in a
limited geographical area such as a home, school
computer laboratory, office building, or closely
positioned group of buildings.
 A. LAN
 B. WAN
MATCHING
 Network that covers a large geographic area (such as a
city, country, or the world) using a communications
channel that combines many types of media such as
telephone lines, cables, and radio waves.
 A. LAN
 B. WAN
MATCHING
 Computer that controls access to the hardware,
software, and other resources on a network and
provides a centralized storage area for programs, data,
and information.
 A. internet
 B. DSL
 C. server
 D. router
MATCHING
 Temporary connection that uses one or more analog
telephone lines for communications.
 A. dial-up line
 B. dedicated line
 C. DSL
 D. broadband
MATCHING
 Small pieces into which messages are divided by
TCP/IP.
 A. server
 B. DSL
 C. Wi-Fi
 D. packets
MATCHING
 Communications device that connects multiple
computers or other routers together and transmits
data to its correct destination on a network.
 A. server
 B. LAN
 C. Wi-Fi
 D. router
MATCHING
 Always on connection established between two
communications devices.
 A. dedicated line
 B. dial-up line
 C. DSL
 D. intranet
MATCHING
 Type of media that transmits multiple signals
simultaneously.
 A. bandwidth
 B. broadband
 C. packets
 D. router
MATCHING
 Type of digital technology that provides high-speed
Internet connections using regular copper telephone
lines.
 A. DSL
 B. broadband
 C. server
 D. LAN
MATCHING
 Short for wireless fidelity.
 A. server
 B. Wi-Fi
 C. WAN
 D. dial-up line
MATCHING
 An internal network that uses Internet technologies.
 A. internet
 B. DSL
 C. intranet
 D. router
MULTIPLE CHOICE
 Which is not an example of physical transmission
media for networking?
 A. twisted cable
 B. coaxial cable
 C. broadcast radio
 D. fiber optics cable
MULTIPLE CHOICE
 What type of router did the video recommend using
when setting up a basic network?
 A. proxy
 B. wireless
 C. wired
 D. dial-up
MULTIPLE CHOICE
 Which is not a category of network architecture?
 A. client/server
 B. local area network
 C. peer to peer
MULTIPLE CHOICE
 What did the Labrat video refer to as “old school”
internet connection?
 A. DSL
 B. broadband
 C. wireless
 D. dial-up
MULTIPLE CHOICE
 A ________ network is a single central cable, to which
all computers and other devices connect.
 A. bus
 B. star
 C. ring
 D. diamond
MULTIPLE CHOICE
 A LAN (local area network) covers a
___________geographical area.
 A. large
 B. limited
 C. unlimited
 D. none of the above
MULTIPLE CHOICE
 The best type of internet connection to use when
setting up a basic network is:
 A. dial-up
 B. router
 C. broadband
 D. proxy
MULTIPLE CHOICE
 The difference between the various networks is the
_______ of the coverage.
 A. percent
 B. ease
 C. dependability
 D. area
MULTIPLE CHOICE
 A ______ network is where a cable forms a closed loop
with all computers and devices arranged along the
ring.
 A. bus
 B. star
 C. ring
 D. diamond
MULTIPLE CHOICE
 The ______ is an internal network that uses Internet
technologies to make company information accessible
to employees.
 A. internet
 B. intranet
 C. dial-up
 D. router
MULTIPLE CHOICE
 A ________ network is where all of the computers and
devices on the network connect to a central device,
thus forming a star.
 A. bus
 B. star
 C. ring
 D. diamond
MULTIPLE CHOICE
 A WAN (wide area network) covers a
_______geographical area.
 A. large
 B. limited
 C. unlimited
 D. none of the above
MULTIPLE CHOICE
 The reasons businesses use networks:
 A. facilitate communication
 B. share hardware and software
 C. share data and information
 D. all of the above
MULTIPLE CHOICE
 When setting up a basic network the first thing you
need is:
 A. internet connection
 B. intranet connection
MULTIPLE CHOICE
 Which of these networks transmits data the quickest?
 A. bus
 B. star
 C. ring
 D. diamond