Multiple Choice
Identify the
choice that best completes the statement or answers the question.
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1.
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When every computer on a network acts as both a client and a server, the network
is a _____ network.
a. | distributed | c. | connected | b. | local area | d. | peer-to-peer |
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2.
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A _____ spans multiple geographic areas and is usually connected by common
telecommunication carriers.
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3.
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The _____ layer routes data and provides connectivity.
a. | Physical | c. | Network | b. | Data Link | d. | Transport |
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4.
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The Network layer contains a _____ address for the computer.
a. | physical | c. | location | b. | MAC | d. | logical |
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5.
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How many layers is the OSI model comprised of?
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6.
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Switches operate at the _____ layer of the OSI model.
a. | Physical | c. | Network | b. | Data Link | d. | Transport |
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7.
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Routers operate at the _____ layer of the OSI model.
a. | Physical | c. | Network | b. | Data Link | d. | Transport |
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8.
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Which of the following is/are benefits of Ethernet LAN segmentation with
switches?
a. | Decreased collisions | d. | both a and b | b. | Increased bandwidth | e. | both a and c | c. | Eliminated
broadcasts |
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9.
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Well Known UDP Port _____ is used by TFTP.
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10.
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If your Class C address has a three-bit subnet mask, which of the following
would be a subnetwork identifier?
a. | 172.23.54.32 | c. | 221.21.22.240 | b. | 192.45.54.32 | d. | 220.23.44.0 |
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11.
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The IEEE_____ standard covers wireless technologies.
a. | 802.11 | c. | 802.13 | b. | 802.12 | d. | 802.14 |
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12.
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The CSMA/CD access method uses a logical _____ topology.
a. | bus | c. | ring | b. | star | d. | matrix |
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13.
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To enter privileged EXEC, you can type the command _____ at the user mode
prompt.
a. | enter | c. | enable | b. | activate | d. | open |
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14.
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_____ configuration mode allows you to configure the Ethernet and serial
interfaces on your router.
a. | Interface | c. | Line | b. | Base | d. | Virtual |
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15.
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If you type a part of a command, you can press the _____ key(s) to complete the
command after typing one character.
a. | Enter | c. | Alt + Tab | b. | Ctrl + Enter | d. | Tab |
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16.
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If you are in global configuration mode, which router prompt will you
see?
a. | global# | c. | router(config-if)# | b. | router(config)# | d. | router> |
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17.
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If you are in interface configuration mode, which router prompt will you
see?
a. | router(config)# | c. | router(config-if)# | b. | router(config-int)# | d. | router# |
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18.
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In addition to flash memory, the IOS also can be maintained on a _____ server or
loaded from a copy in ROM.
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19.
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What command is used to copy an IOS image from a TFTP server to flash memory in
the router?
a. | copy image flash | c. | copy ios router | b. | copy ios flash | d. | copy tftp flash |
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20.
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Which of the following commands would only show you the IP address of the
Ethernet0 interface?
a. | show interface e0 | d. | both a and b | b. | show interfaces | e. | both a and c | c. | show
e0 |
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21.
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What command would you type to copy the configuration from a TFTP server into
the RAM of the router?
a. | copy tftp running-config | c. | load running-config from
tftp | b. | copy tftp startup-config | d. | copy configuration from tftp |
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22.
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Which character will you see on your router's console with a successful
ping?
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23.
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_____ routing protocols broadcast their entire routing table to each neighbor
router at predetermined intervals.
a. | Link-state | c. | Distance-vector | b. | Router-state | d. | Cross-vector |
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24.
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Once in global configuration mode, you must enable RIP with the _____
command.
a. | rip on | c. | router rip | b. | rip enable | d. | rip router |
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25.
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RIP is a member of which type of routing protocol?
a. | Distance-link | c. | Distance-vector | b. | Link-distance | d. | Link-vector |
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