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To transfer data packets between two or more networks, a ________ is used.


A) router
B) hub
C) modem
D) switch

E) B) and C)
F) B) and D)

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A(n)________ acts like a traffic signal on a network.

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Sharing files is a benefit of a network.

A) True
B) False

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Some of the responsibilities of ________ are installing new hardware and software on the network and monitoring performance.


A) programmer analysts
B) IT managers
C) computer technicians
D) network administrators

E) A) and C)
F) A) and D)

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A peer-to-peer (P2P) network is an example of ________ administration.


A) local
B) wide area
C) central
D) corporate

E) C) and D)
F) A) and D)

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P2P networks are most commonly used in home networks.

A) True
B) False

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Wireless networks are more vulnerable to attack than wired networks.

A) True
B) False

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A computer lab is an example of a(n) ________ type of network.

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LAN; local...

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Match each of the following terms to its definition: I. server II. client III. network IV. piggyback V. node


A) two or more computers connected together via software and hardware so they can communicate
B) a computer, peripheral, or communication device on a network
C) computer on which users accomplish specific tasks and make specific requests
D) provides information and resources to other computers on a network
E) unauthorized connection to a wireless network

F) A) and B)
G) A) and E)

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Which of the following is NOT a type of cable used in wired networks?


A) Unshielded twisted-pair
B) Coaxial
C) Fiber-optic
D) Unshielded coaxial

E) All of the above
F) C) and D)

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DSL broadband service uses ________ cable.

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twisted-pa...

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A client/server network is an example of ________ administration.


A) local
B) wide area
C) central
D) remote

E) B) and D)
F) A) and B)

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________ cable consists of a single copper wire surrounded by layers of plastic and is used to connect cable TV.

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What transmission media is used for normal telephone service?


A) Fiber-optic cable
B) Twisted-pair cable
C) Coaxial cable
D) Ethernet cable

E) None of the above
F) A) and B)

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A(n) ________ device facilitates file sharing and data backup.


A) NAS
B) WAN
C) UTP
D) NOS

E) B) and D)
F) B) and C)

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You can find out which network adapters are installed in your system by using the Windows ________ Manager utility.


A) Network
B) Device
C) Setup
D) Hardware

E) None of the above
F) B) and C)

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A ________ is any device connected to a network such as a computer, printer, or game console.


A) packet
B) node
C) NOS
D) NIC

E) B) and D)
F) None of the above

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SSID stands for ________.

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service se...

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When powering up a home network, make sure all computers and peripherals are turned on before turning on the modem/router.

A) True
B) False

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The capability of current devices to use earlier standards, in addition to the current standard, is known as ________.

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backward c...

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