CDC 3D151 Client Systems Journeyman Volume 1. Computer And Network Systems Fundamentals

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  • 1/99 Questions

    What entails how we communicate and manage data?

    • Information Systems
    • Satellite Systems
    • Airfield Systems
    • Power Systems
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About This Quiz

Explore the fundamentals of computer and network systems through the CDC 3D151 Client Systems Journeyman Volume 1 quiz. This assessment covers information systems, hardware, peripheral devices, and more, enhancing your understanding of essential client system components.

CDC 3D151 Client Systems Journeyman Volume 1. Computer And Network Systems Fundamentals - Quiz

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  • 2. 

    Any hardware added to a computer that expands its capabilities is referred to as a/an

    • Port

    • Peripheral

    • Interface

    • I/O device

    Correct Answer
    A. Peripheral
    Explanation
    002. 1-6

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  • 3. 

    What piece of equipment is at the core of most Wi-Fi networks?

    • Client

    • Router

    • Network interface card

    • Intrusion detection system

    Correct Answer
    A. Router
    Explanation
    017. 2-35

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  • 4. 

    What is one of the best habits a Client Systems Technician can form in order to save time, effort and prevent mistakes?

    • Working fast

    • Minimizing tools

    • Getting organized

    • Remembering everything

    Correct Answer
    A. Getting organized
    Explanation
    022. 3-8

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  • 5. 

    What part of client systems includes the physical aspect of computers, telecommunications, and other devices, to include the interconnect devices?

    • Programs

    • Processes

    • Hardware

    • Paperwork

    Correct Answer
    A. Hardware
    Explanation
    001. 1-2

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  • 6. 

    What devices are mostly small, lightweight, and designed for mobile use?

    • Software

    • Hardware

    • Computers

    • Handhelds

    Correct Answer
    A. Handhelds
    Explanation
    001. 1-2

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  • 7. 

    Which term describes that data is whole or complete?

    • Driver

    • Parity bit

    • Data integrity

    • Error correction

    Correct Answer
    A. Data integrity
    Explanation
    004. 1-15

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  • 8. 

    What type of printer software configuration option requires a new port to be created?

    • Telnet

    • Local printer

    • Driver printing

    • TCP/IP printing

    Correct Answer
    A. TCP/IP printing
    Explanation
    005. 1-18

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  • 9. 

    What are minor software updates or improvements called?

    • Bundles

    • Patches

    • Databases

    • Processors

    Correct Answer
    A. Patches
    Explanation
    006. 1-33

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  • 10. 

    What type of remote network provides a private tunnel through public cloud (the Internet)?

    • Virtual private network

    • Peer to peer

    • Broadband

    • Three tier

    Correct Answer
    A. Virtual private network
    Explanation
    010. 2-5

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  • 11. 

    What is installed on a computer to act as the interface between the computer and network?

    • NIC

    • Ethernet

    • Transceiver

    • Coaxial cable

    Correct Answer
    A. NIC
    Explanation
    012. 2-12

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  • 12. 

    What is the unique identification number a network interface card (NIC) provides to a personal computer?

    • MAC address

    • IEEE address

    • OUI address

    • SAS address

    Correct Answer
    A. MAC address
    Explanation
    012. 2-12

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  • 13. 

    What is an essential tool for any Client Systems Technician to find software approved for use on an AF network?

    • Certification

    • Enterprise license

    • Enterprise Software Agreement

    • Evaluated/Approved Product List

    Correct Answer
    A. Evaluated/Approved Product List
    Explanation
    021. 3-5

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  • 14. 

    The term used to refer to the process of launching the OS is the 

    • Boot

    • Random access memory

    • Basic Input/Output System

    • Complimentary Metal-Oxide Sem

    Correct Answer
    A. Boot
    Explanation
    003. 1-9

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  • 15. 

    What describes how a computer finds a specific byte it is looking for in memory?

    • Processing

    • Programming

    • Memory addressing

    • Memory segmenting

    Correct Answer
    A. Memory addressing
    Explanation
    004. 1-9

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  • 16. 

    What is the simplest and most efficient way to duplicate a computer's software, with no loss or files or configurations within the programs? 

    • WinZip

    • Norton Utilities

    • Bundled software

    • Imaging software

    Correct Answer
    A. Imaging software
    Explanation
    006. 1-35

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  • 17. 

    What does Wi-Fi use to carry network signals to the network access point?

    • Cable lines

    • Radio waves

    • Dedicated lines

    • Telephone lines

    Correct Answer
    A. Radio waves
    Explanation
    010. 2-6

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  • 18. 

    What item below is not found in the Active Directory structure?

    • Domains

    • Objects

    • Forests

    • Wi-Fi

    Correct Answer
    A. Wi-Fi
    Explanation
    011. 2-7

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  • 19. 

    Which is not a valid form of identity management? 

    • Iris

    • Hair

    • Palm

    • Voice

    Correct Answer
    A. Hair
    Explanation
    018. 2-38

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  • 20. 

    This practice uses tapes, electronic vaulting, or mirrored disks and should be done regularly.

    • Reconfiguration

    • Programming

    • Data backup

    • Reloading

    Correct Answer
    A. Data backup
    Explanation
    028. 3-43

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  • 21. 

    What program translates commands between a device and the programs that use the device?

    • Operating System

    • Memory

    • Driver

    • Port

    Correct Answer
    A. Driver
    Explanation
    002. 1-7

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  • 22. 

    This type of memory is blank and instructions can be placed on permanently.

    • ROM

    • RAM

    • CMOS

    • PROM

    Correct Answer
    A. PROM
    Explanation
    004. 1-11

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  • 23. 

    Which  type of memory is used to duplicate frequently used information stored elsewhere or computed earlier, because the original data is time consuming to retrieve or to compute?

    • RAM

    • ROM

    • Buffer

    • Cache

    Correct Answer
    A. Cache
    Explanation
    004. 1-12

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  • 24. 

    What device receives information from the internet and translates it into a radio signal and sends it to the computer's wireless adapter?

    • Network interface card

    • Ethernet

    • Router

    • Wi-Fi

    Correct Answer
    A. Router
    Explanation
    017. 2-35

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  • 25. 

    What technology involves the capture and storage of a distinctive, measurable characteristic, feature, or trait of an individual for later recognition by automated means?

    • Microtechnology

    • Nanotechnology

    • Biometrics

    • Protocols

    Correct Answer
    A. Biometrics
    Explanation
    018. 2-38

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  • 26. 

    What protocol provides an almost unlimited number of Internet Protocol addresses?

    • TCP/IP

    • VIP

    • IPv6

    • IPv4

    Correct Answer
    A. IPv6
    Explanation
    018. 2-38

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  • 27. 

    Which of these is a disadvantage of client-server networks?

    • A high level of security can be implemented at the server

    • Users are relieved of the burden of managing resources

    • Managing servers requires a dedicated staff

    • More powerful resources can be shared

    Correct Answer
    A. Managing servers requires a dedicated staff
    Explanation
    009. 2-5

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  • 28. 

    Members of this group have full control of the server or individual workstations and can assign user rights and access control permissions. 

    • Domain group accounts

    • Domain user accounts

    • Local Administrators

    • Local user

    Correct Answer
    A. Local Administrators
    Explanation
    011. 2-10

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  • 29. 

    With a software license agreement, who has the full rights to the software and its further distribution and reproduction?

    • Buyer

    • Publisher

    • US Air Force

    • US government

    Correct Answer
    A. Publisher
    Explanation
    021. 3-5

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  • 30. 

    Which item is not a good practice in helping with future troubleshooting?

    • Remembering every step taken

    • Knowing your network

    • Documentation

    • Gathering facts

    Correct Answer
    A. Remembering every step taken
    Explanation
    023. 3-20

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  • 31. 

    Use which tool to list all installed device drivers and their status, find hardware components that are not functioning properly or two devices that are in conflict on an operating system (OS)?

    • Event Viewer

    • Control Panel

    • Device Manager

    • Network Connections

    Correct Answer
    A. Device Manager
    Explanation
    026. 3-41

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  • 32. 

    What program sets up the divisions of memory that hold the operating system, user information and applications?

    • The Memory

    • The bootstrap loader

    • BIOS

    • CMOS

    Correct Answer
    A. The bootstrap loader
    Explanation
    003. 1-9

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  • 33. 

    What type of memory is nonvolatile, considered permanent, and is also called firmware in reference to the data and instructions stored?

    • RAM

    • ROM

    • Cache

    • CMOS

    Correct Answer
    A. ROM
    Explanation
    004. 1-11.

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  • 34. 

    Reading and storing a document on a hard disk or some other storage medium for processing at a more convenient time is called

    • A driver

    • Spooling

    • An interrupt

    • A print queue

    Correct Answer
    A. Spooling
    Explanation
    005. 1-16

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  • 35. 

    Printer hardware configuration via the web is done through

    • Hypertext transfer protocol

    • Printer front panel controls

    • Hewlett Packard Jetadmin

    • Telnet

    Correct Answer
    A. Hypertext transfer protocol
    Explanation
    005. 1-17

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  • 36. 

    Which hardware requirement is defined as the model and the clock speed of the CPU?

    • Memory

    • Peripherals

    • Architecture

    • Processing power

    Correct Answer
    A. Processing power
    Explanation
    006. 1-31

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  • 37. 

    The specifications that should be met, if not exceeded, to ensure a computer is compatible as well as powerful enough to run an operating system without constant problems is for the computer to have the minimum 

    • Software

    • Hardware

    • Processors

    • Applications

    Correct Answer
    A. Hardware
    Explanation
    006. 1-32

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  • 38. 

    What file system is the best choice for data storage if the server is a dedicated Windows server?

    • NTFS

    • FATS

    • Neither FATS nor NTFS

    • Either FATS or NTFS

    Correct Answer
    A. NTFS
    Explanation
    007. 1-38

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  • 39. 

    What form of remote network access is often the only choice for rural or remote areas?

    • Dial-up

    • Wireless

    • Broadband

    • Virtual private network

    Correct Answer
    A. Dial-up
    Explanation
    010. 2-6

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  • 40. 

    When troubleshooting after a system failure, this step is a last resort effort when all other avenues have been exhasted.

    • Reboot the system

    • Reinstall application programs

    • Remove and replace the operating system

    • Remove and replace the CD/DVD-ROM drive

    Correct Answer
    A. Remove and replace the operating system
    Explanation
    027. 3-42

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  • 41. 

    The transfer of eight bits of data simultaneously through eight separate lines in a single cable is a function of a 

    • Serial port

    • Parallel port

    • Switching port

    • Universal serial bus port

    Correct Answer
    A. Parallel port
    Explanation
    002. 1-6

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  • 42. 

    Which type of memory stores configuration information, and is used by the BIOS during system boot up?

    • Complementary metal-oxide semiconductor memory

    • Programmable read only memory

    • Random access memory

    • Read only memory

    Correct Answer
    A. Complementary metal-oxide semiconductor memory
    Explanation
    004. 1-11

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  • 43. 

    Which of the below is not a type of computer user interface?

    • Application driven interface

    • Command driven interface

    • Graphical user interface

    • Menu driven interface

    Correct Answer
    A. Application driven interface
    Explanation
    006. 1-29

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  • 44. 

    How many byte sectors is a hard disk divided into?

    • 124

    • 248

    • 512

    • 1024

    Correct Answer
    A. 512
    Explanation
    007. 1-36

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  • 45. 

    What stores print jobs in a print queue until a printer becomes available? 

    • Print pool

    • Print farm

    • Print server

    • Distributive print

    Correct Answer
    A. Print server
    Explanation
    013. 2-16

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  • 46. 

    What percentage of all network problems occur at the data link and physical layers of the open systems interconnect reference model?

    • 15 percent

    • 30 percent

    • 45 percent

    • 60 percent

    Correct Answer
    A. 60 percent
    Explanation
    025. 3-33

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  • 47. 

    The Public Key Infrastructure component that would be necessary if the private key of a key holder was compromised is referred to as the certificate

    • Registration

    • Revocation

    • Authority

    • Key

    Correct Answer
    A. Revocation
    Explanation
    016. 2-33

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  • 48. 

    A formatted disk partition that is used for a particular file system is called

    • Dynamic storage

    • Basic storage

    • A volume

    • A sector

    Correct Answer
    A. A volume
    Explanation
    007. 1-37

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  • 49. 

    Which is not a transmission medium for a wireless local area network?

    • Microwaves

    • Fiber optics

    • Radio

    • Light

    Correct Answer
    A. Fiber optics
    Explanation
    014. 2-24

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Quiz Review Timeline (Updated): Mar 21, 2023 +

Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.

  • Current Version
  • Mar 21, 2023
    Quiz Edited by
    ProProfs Editorial Team
  • Dec 06, 2016
    Quiz Created by
    Atwellicus
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