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13 Cards in this Set
- Front
- Back
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The connection to the Internet can be broken down into which of the following?
A. Physical connection B. Logical connection C. Applications D. All of the above |
D. All of the above
A. Physical connection B. Logical connection C. Applications |
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What is the main circuit board of a computer?
A. PC subsystem B. Motherboard C. Backplane D. Computer memory |
B. Motherboard
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What are PCMCIA slots?
A. Slots used primarily in laptops for expansion cards B. Slots used as expansion slots primarily in PCs C. Expansion slots for a NIC D. Slots for certain specialized devices |
A. Slots used primarily in laptops for expansion cards
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What is a NIC?
A. A WAN adapter B. A printed circuit board that provides network communication C. A card used only for Ethernet networks D. A standardized data link layer address |
B. A printed circuit board that provides network communication
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Which of the following is/are the resource(s) you need before you install a NIC?
A. Knowledge of how the network card is configured B. Knowledge of how to use the network card diagnostics C. Capability to resolve hardware resource conflicts D. All of the above |
D. All of the above
A. Knowledge of how the network card is configured B. Knowledge of how to use the network card diagnostics C. Capability to resolve hardware resource conflicts |
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Which number system is based on powers of 2?
A. Octal B. Hexadecimal C. Binary D. ASCII |
C. Binary
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Match the following terms with their definitions.
-Bit -Byte -kbps -MHz *The smallest unit of data in a computer *A standard measurement of the rate at which data is transferred over a network connection *A unit of frequency; the rate of change in the state or cycle in a sound wave, alternating current, or another cyclical waveform *A unit of measure that describes the size of a data file, the amount of space on a disk or another storage medium, or the amount of data being transferred over a network. |
-Bit
*The smallest unit of data in a computer -Byte *A unit of measure that describes the size of a data file, the amount of space on a disk or another storage medium, or the amount of data being transferred over a network. -kbps *A standard measurement of the rate at which data is transferred over a network connection -MHz *A unit of frequency; the rate of change in the state or cycle in a sound wave, alternating current, or another cyclical waveform |
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What is the largest decimal value that can be stored in 1 byte?
A. 254 B. 256 C. 255 D. 257 |
C. 255
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What is the decimal number 151 in binary?
A. 10100111 B. 10010111 C. 10101011 D. 10010011 |
B. 10010111
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What is the binary number 11011010 in decimal?
A. 186 B. 202 C. 218 D. 222 |
C. 218
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What is the binary number 0010000100000000 in hexadecimal?
A. 0x2100 B. 0x2142 C. 0x0082 D. 0x0012 |
A. 0x2100
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What is the hexadecimal number 0x2101 in binary?
A. 0010 0001 0000 0001 B. 0001 0000 0001 0010 C. 0100 1000 0000 1000 D. 1000 0000 1000 0100 |
A. 0010 0001 0000 0001
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Which of the following statements is true of ping?
A. The PING command is used to test a device's network connectivity. B. Ping stands for packet Internet groper. C. The PING 127.0.01 command is used to verify the operation of the TCP/IP stack and the NIC transmit/receive function. D. All of the above |
D. All of the above
A. The PING command is used to test a device's network connectivity. B. Ping stands for packet Internet groper. C. The PING 127.0.01 command is used to verify the operation of the TCP/IP stack and the NIC transmit/receive function. |
