3D151 Client Systems U.R.E. Vol 1 (Edit Code 2)

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  • 1/100 Questions

    What term refers to the process of launching an operating system (OS)?

    • Boot
    • Random access memory (RAM)
    • Basic Input/Output System (BIOS)
    • Complimentary metal-oxide-semiconductor (CMOS)
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About This Quiz

This quiz titled '3D151 Client Systems U. R. E. Vol 1' assesses skills in client systems management, focusing on installations, maintenance of personal wireless communication systems, and the role in managing information efficiently. It's essential for learners aiming to advance in IT and client systems careers.

3D151 Client Systems U.R.E. Vol 1 (Edit Code 2) - Quiz

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  • 2. 

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

    • Virtual private network (VPN)

    • Peer-to-peer (P2P)

    • Broadband

    • Three tier

    Correct Answer
    A. Virtual private network (VPN)
    Explanation
    A virtual private network (VPN) is a type of remote network that provides a private tunnel through public clouds, such as the Internet. It allows users to securely access and transmit data over a public network by encrypting the communication. VPNs are commonly used by organizations to connect remote offices or enable remote workers to access the company's network resources. They provide a secure and private connection that ensures confidentiality and data integrity, making them an ideal choice for remote access to sensitive information.

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  • 3. 

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

    • Network interface card (NIC)

    • Coaxial cable

    • Transceiver.

    • Ethernet

    Correct Answer
    A. Network interface card (NIC)
    Explanation
    A Network Interface Card (NIC) is installed on a computer to act as the interface between the computer and the network. It allows the computer to connect to a network and communicate with other devices on that network. The NIC is responsible for converting the computer's digital data into a format that can be transmitted over the network, and vice versa. It provides the necessary hardware and software components to establish and maintain network connections, enabling the computer to send and receive data packets over the network.

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  • 4. 

    What is one of the best habits a client systems technician (CST) 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
    Getting organized is one of the best habits a client systems technician (CST) can form in order to save time, effort, and prevent mistakes. By organizing their work environment, files, and tasks, the CST can easily locate and access the necessary tools and information, leading to increased efficiency and productivity. Being organized also helps in prioritizing tasks, managing time effectively, and reducing the chances of making errors or overlooking important details. Overall, getting organized allows the CST to work more efficiently, saving time and effort, and minimizing mistakes.

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  • 5. 

    Which functions do client systems technicians perform regarding personal wireless communication systems?

    • Plan, schedule, and implement installations and maintenances.

    • Develop system timelines.

    • Implement fix actions.

    • Manage databases.

    Correct Answer
    A. Plan, schedule, and implement installations and maintenances.
    Explanation
    Client systems technicians perform the functions of planning, scheduling, and implementing installations and maintenances regarding personal wireless communication systems. This involves creating a plan for the installation or maintenance, setting up a schedule for when the work will be done, and then carrying out the actual installations and maintenances. These technicians are responsible for ensuring that the personal wireless communication systems are properly installed and maintained to ensure their optimal functioning.

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  • 6. 

    A personal computer (PC) is such a great tool because it

    • Is a single purpose processor

    • Has a central processing unit

    • Is a multi-purpose processor

    • Has a hard drive

    Correct Answer
    A. Is a multi-purpose processor
    Explanation
    A personal computer (PC) is a great tool because it is a multi-purpose processor. This means that it can perform a wide range of tasks and functions, such as running different software applications, browsing the internet, creating documents, playing games, and much more. The multi-purpose nature of a PC allows it to be versatile and adaptable to various user needs and preferences. It can handle different types of data and perform complex calculations, making it a valuable tool for both personal and professional use.

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  • 7. 

    The primary interface for the hard drive that is now the most commonly used connector for hard drives is the

    • Motherboard

    • Small computer system interface

    • Integrated drive electronics controller

    • Serial Advanced Technology Attachment (SATA)

    Correct Answer
    A. Serial Advanced Technology Attachment (SATA)
    Explanation
    The correct answer is Serial Advanced Technology Attachment (SATA). SATA is the primary interface for hard drives and is now the most commonly used connector. It replaced the older IDE (Integrated Drive Electronics) controller, offering faster data transfer rates and improved performance. SATA is integrated into the motherboard and provides a reliable and efficient connection between the hard drive and the computer system.

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  • 8. 

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

    • A port

    • A peripheral

    • An interface

    • An input/output (I/O) device

    Correct Answer
    A. A peripheral
    Explanation
    A peripheral is any hardware device that is added to a computer to enhance or expand its capabilities. This can include devices such as printers, scanners, external hard drives, and keyboards. These peripherals connect to the computer through various interfaces, such as USB, HDMI, or Bluetooth, allowing them to communicate and interact with the computer. Therefore, the correct answer is "a peripheral."

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  • 9. 

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

    • Transmission control protocol/Internet Protocol (TCP/IP)

    • Virtual Internet Protocol (VIP)

    • Internet Protocol version 6 (IPv6)

    • Internet Protocol version 4 (IPv4)

    Correct Answer
    A. Internet Protocol version 6 (IPv6)
    Explanation
    IPv6 provides an almost unlimited number of Internet Protocol addresses. Unlike IPv4, which uses a 32-bit address format and can only provide a limited number of addresses, IPv6 uses a 128-bit address format, allowing for a significantly larger address space. This expansion in address space ensures that there are enough unique IP addresses available to accommodate the growing number of devices connected to the internet.

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  • 10. 

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

    • Dial-up

    • Wireless

    • Broadband

    • Virtual private network (VPN).

    Correct Answer
    A. Dial-up
    Explanation
    Dial-up is often the only choice for rural or remote areas because it uses existing telephone lines to establish a connection. In areas where broadband or wireless networks are not available or reliable, dial-up remains a viable option. Although it offers slower speeds compared to other forms of remote network access, it can still provide basic internet connectivity in areas where other options are limited or unavailable.

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  • 11. 

    What does Wi-Fi (wireless fidelity) use to carry network signals to the network access point?

    • Cable lines

    • Radio waves

    • Dedicated lines

    • Telephone lines

    Correct Answer
    A. Radio waves
    Explanation
    Wi-Fi, which stands for wireless fidelity, uses radio waves to carry network signals to the network access point. Radio waves are electromagnetic waves that can travel through the air without the need for physical cables. They are used to transmit data wirelessly, allowing devices to connect to the internet or communicate with each other without the constraints of physical connections.

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  • 12. 

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

    • Media access control address

    • Organization unique identifier address

    • Institute of Electrical and Electronics Engineers address

    • Serial attached small computer system interface (SAS) address

    Correct Answer
    A. Media access control address
    Explanation
    A network interface card (NIC) provides a unique identification number to a personal computer (PC) known as the Media Access Control (MAC) address. This address is assigned by the manufacturer and is used to identify the NIC on a network. It is a 48-bit address that consists of six pairs of hexadecimal numbers separated by colons or hyphens. The MAC address is essential for communication between devices on a network as it ensures that data is sent to the correct destination.

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  • 13. 

    What protocol is used to allow standard phone calls over the same data lines as electronic mail (e-mail) and Web traffic?

    • Transmission control protocol/Internet Protocol (TCP/IP)

    • Voice over Internet Protocol (VoIP)

    • Internet Protocol version 4 (IPv4)

    • Virtual Internet Protocol (VIP)

    Correct Answer
    A. Voice over Internet Protocol (VoIP)
    Explanation
    VoIP is the correct answer because it is the protocol used to enable standard phone calls over the same data lines as email and web traffic. VoIP converts analog voice signals into digital data packets that can be transmitted over the internet. This allows voice communication to be integrated with other internet-based services, making it possible to make phone calls using the same data lines that are used for email and web browsing. TCP/IP, IPv4, and VIP are not specifically designed for voice communication over the internet, making them incorrect options.

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  • 14. 

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

    • Buyer

    • Publisher

    • United States Air Force (USAF)

    • United States government

    Correct Answer
    A. Publisher
    Explanation
    The publisher of the software has the full rights to the software and its further distribution and reproduction. This means that they have the authority to decide how the software is distributed, who can use it, and whether it can be reproduced or copied. The buyer, United States Air Force (USAF), and United States government do not have these rights unless specified in the software license agreement.

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  • 15. 

    What is an essential tool for any client systems technician (CST) to find software approved for use on an Air Force (AF) network?

    • Certification

    • Enterprise license

    • Enterprise Software Agreement (ESA)

    • Evaluated/Approved Product List (E/APL)

    Correct Answer
    A. Evaluated/Approved Product List (E/APL)
    Explanation
    The essential tool for any client systems technician (CST) to find software approved for use on an Air Force (AF) network is the Evaluated/Approved Product List (E/APL). This list contains software that has been evaluated and approved for use on the AF network, ensuring that it meets the necessary security and compatibility requirements. By referring to the E/APL, CSTs can easily identify software that is authorized for use, helping to maintain the integrity and security of the network.

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  • 16. 

    What requirement must an Apprentice complete to be awarded Journeyman level?

    • All 7-skill level tasks

    • Cyberspace Advancement Course

    • Core tasks identified for client system craftsman

    • Client System career development courses (CDC)

    Correct Answer
    A. Client System career development courses (CDC)
    Explanation
    To be awarded Journeyman level, an Apprentice must complete the Client System career development courses (CDC). This indicates that they have acquired the necessary knowledge and skills in client system management and are ready to advance to the next level. The completion of all 7-skill level tasks, the Cyberspace Advancement Course, and the core tasks identified for client system craftsman may also be important in the overall training process, but the CDC courses specifically focus on career development in client system management.

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  • 17. 

    What part do client systems technicians (CST) play in amassing, distributing, and controlling information?

    • Adapting

    • Efficiency

    • Production

    • Procedures

    Correct Answer
    A. Efficiency
    Explanation
    Client systems technicians (CST) play a crucial role in ensuring the efficiency of amassing, distributing, and controlling information. They are responsible for optimizing the systems and processes involved, making sure that information flows smoothly and quickly between different parties. By identifying and resolving any bottlenecks or inefficiencies, CSTs contribute to the overall productivity and effectiveness of the information management system. They may also implement procedures and protocols to streamline the information flow and ensure that it is accurate and secure.

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  • 18. 

    What describes how computers find a specific byte it is looking for in memory?

    • Processing

    • Programming

    • Memory addressing

    • Memory segmenting

    Correct Answer
    A. Memory addressing
    Explanation
    Memory addressing is the process by which computers locate a specific byte in memory. It involves assigning unique addresses to each byte in memory, allowing the computer to easily access and retrieve the desired data. By using memory addressing, computers can efficiently locate and retrieve the specific byte they are looking for, enabling smooth operation and execution of programs.

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  • 19. 

    Actively sampling the status of an external device by a client program is known as

    • Polling

    • Signaling

    • Processing

    • Multitasking

    Correct Answer
    A. Polling
    Explanation
    Polling refers to the act of actively sampling the status of an external device by a client program. It involves regularly checking the device to see if any new data or events have occurred. This method is commonly used in computer systems to gather information from external devices, such as sensors or input devices. By polling the device, the client program can stay updated with the latest information and respond accordingly.

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  • 20. 

    Which computer system requirements must be satisfied for software to be usable at all?

    • Minimum

    • Processor

    • Installation

    • Recommendation

    Correct Answer
    A. Minimum
    Explanation
    To ensure that software is usable at all, the minimum computer system requirements must be satisfied. These requirements define the minimum specifications that a computer should have in order to run the software properly. This includes the minimum processor capabilities and the necessary installation requirements. The recommendation is not necessary for the software to be usable, as it suggests higher specifications that are not essential but may enhance performance. Therefore, the minimum requirements are the bare minimum needed for the software to function adequately.

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  • 21. 

    What should you usually check before you begin in-depth troubleshooting on a network?

    • Software

    • Connectivity

    • Electronic Industries Association (EIA) standards

    • Transmission Control Protocol/Internet Protocol (TCP/IP)

    Correct Answer
    A. Connectivity
    Explanation
    Before beginning in-depth troubleshooting on a network, it is usually important to check the connectivity. This involves verifying that all the necessary physical connections are properly established and functioning correctly. This step ensures that the network infrastructure is intact and there are no issues with cables, switches, routers, or other networking devices. By confirming connectivity, it becomes easier to identify and isolate any potential problems in the network.

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  • 22. 

    What systems entail how we communicate and manage data?

    • Information

    • Satellite

    • Airfield

    • Power

    Correct Answer
    A. Information
    Explanation
    The correct answer is "Information" because systems that entail how we communicate and manage data are primarily focused on gathering, processing, storing, and transmitting information. Information systems play a crucial role in organizations and individuals' daily lives by facilitating communication, decision-making, and data management processes. These systems include various components such as hardware, software, databases, networks, and people, all working together to ensure effective communication and data management.

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  • 23. 

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

    • Read-only memory (ROM)

    • Random access memory (RAM)

    • Programmable read-only memory (PROM)

    • Complimentary metal-oxide-semiconductor (CMOS)

    Correct Answer
    A. Programmable read-only memory (PROM)
    Explanation
    PROM is a type of memory that allows instructions to be permanently placed on it. Unlike RAM, which is volatile and loses its data when power is turned off, PROM retains its information even when power is removed. ROM, on the other hand, is not programmable and contains instructions that are permanently embedded during manufacturing. CMOS is a type of technology used in integrated circuits and does not refer to a specific type of memory. Therefore, PROM is the correct answer as it meets the criteria of being programmable and retaining instructions permanently.

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  • 24. 

    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 (OS) without constant problems is for the computer to have the minimum

    • Software

    • Hardware

    • Processors

    • Applications

    Correct Answer
    A. Hardware
    Explanation
    To ensure a computer is compatible and powerful enough to run an operating system without constant problems, it is essential to have the minimum hardware specifications. This includes components such as the processor, memory, storage, and graphics card. These hardware components need to meet or exceed the requirements specified by the operating system. Having sufficient hardware ensures smooth performance and prevents issues like lagging, freezing, or crashing. Without adequate hardware, the computer may struggle to handle the demands of the operating system, leading to constant problems and a poor user experience.

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  • 25. 

    Which file system is the best choice for data storage if the computer is a 32-bit Windows System?

    • New Technology File System (NTFS)

    • File Allocation Table System (FATS)

    • Neither FATS nor NTFS

    • Either FATS or NTFS

    Correct Answer
    A. New Technology File System (NTFS)
    Explanation
    The best choice for data storage on a 32-bit Windows system is the New Technology File System (NTFS). NTFS is the default file system for modern Windows operating systems and offers several advantages over the File Allocation Table System (FAT). NTFS supports larger file sizes, better security and permissions, and has built-in features like file compression and encryption. Additionally, NTFS provides better performance and reliability compared to FAT. Therefore, NTFS is the recommended file system for data storage on a 32-bit Windows system.

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  • 26. 

    What process in troubleshooting will help organize thoughts, prevent repeated steps from happening, and provide the basis for preparing service records?

    • Analysis

    • Resolution

    • Confirmation

    • Documentation

    Correct Answer
    A. Documentation
    Explanation
    Documentation is the correct answer because it involves recording all the steps taken during the troubleshooting process. By documenting the steps, it helps to organize thoughts and prevent repeated steps from happening in the future. It also provides a basis for preparing service records, which can be useful for future reference or for sharing with other technicians.

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  • 27. 

    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
    Remembering every step taken is not a good practice in helping with future troubleshooting because relying solely on memory can lead to inaccuracies or forgetting important details. It is more effective to document the steps taken during troubleshooting, as this provides a reliable reference for future use. Documentation allows for easier sharing of information, collaboration with others, and a systematic approach to problem-solving. Knowing your network and gathering facts are also crucial in troubleshooting, as they provide a better understanding of the system and help in identifying the root cause of issues.

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  • 28. 

    A non-wireless way to load software or interface hardware to a tablet is with the

    • Ethernet port

    • Optical drive

    • Network interface card (NIC)

    • Universal serial bus (USB) port

    Correct Answer
    A. Universal serial bus (USB) port
    Explanation
    A universal serial bus (USB) port is a non-wireless way to load software or interface hardware to a tablet. USB ports are commonly found on tablets and provide a reliable and fast connection for transferring data. They allow users to connect various devices such as external hard drives, keyboards, and mice to their tablets, as well as transfer files from a computer to the tablet. This makes the USB port a versatile and convenient option for loading software or interfacing hardware with a tablet.

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  • 29. 

    Transferring eight bits of data simultaneously through eight separate lines in a single cable is a function of what kind of port?

    • Serial

    • Parallel

    • Switching

    • Universal serial bus

    Correct Answer
    A. Parallel
    Explanation
    Transferring eight bits of data simultaneously through eight separate lines in a single cable is a function of a parallel port. In a parallel port, each bit of data is transmitted through its own dedicated line, allowing for faster data transfer compared to a serial port where bits are transmitted one after the other. This simultaneous transfer of data through multiple lines is a characteristic feature of parallel ports.

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  • 30. 

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

    • Cache

    • Read-only memory (ROM)

    • Random access memory (RAM)

    • Complimentary metal-oxide-semiconductor (CMOS)

    Correct Answer
    A. Read-only memory (ROM)
    Explanation
    ROM is a type of memory that is non-volatile, meaning it retains its data even when the power is turned off. It is considered permanent because the data and instructions stored in ROM cannot be easily modified or erased. ROM is also referred to as firmware because it contains the essential instructions needed for the computer system to boot up and initialize hardware components. Unlike RAM, ROM is not directly accessible by the CPU and is used primarily for storing critical system software and firmware. Therefore, ROM is the correct answer to the question.

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  • 31. 

    Which term describes that data is whole or complete?

    • Driver

    • Parity bit

    • Data integrity

    • Error correction

    Correct Answer
    A. Data integrity
    Explanation
    Data integrity refers to the accuracy, consistency, and reliability of data throughout its lifecycle. It ensures that data is whole and complete, without any errors or inconsistencies. Data integrity is crucial in maintaining the quality and trustworthiness of data, as it guarantees that the data is reliable and can be trusted for decision-making and analysis purposes.

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  • 32. 

    Which hardware requirement is defined as the model and the clock speed of central processing units (CPU)?

    • Memory

    • Peripherals

    • Architecture

    • Processing power

    Correct Answer
    A. Processing power
    Explanation
    The hardware requirement defined as the model and clock speed of central processing units (CPU) is processing power. The processing power of a CPU is determined by its model, which represents its capabilities and features, and its clock speed, which measures the number of instructions it can execute per second. Therefore, processing power is the correct answer as it directly relates to the performance and speed of the CPU.

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  • 33. 

    Which patch will prevent exploitation and remove or mitigate a threat’s capability to exploit a specific vulnerability in an asset, and is the primary method of fixing vulnerabilities in software?

    • Security

    • Software

    • Antivirus

    • Prevention

    Correct Answer
    A. Security
    Explanation
    The correct answer is "Security." A security patch is a software update that is designed to fix vulnerabilities in software and prevent exploitation by hackers or malicious actors. By installing security patches, organizations can remove or mitigate the threat's capability to exploit a specific vulnerability in an asset, ensuring the software is protected and reducing the risk of a successful attack. Security patches are a crucial component of maintaining the security and integrity of software systems.

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  • 34. 

    Which settings are established through the startup software in the Basic Input/Output System (BIOS)?

    • Driver

    • Client

    • Software

    • Configuration

    Correct Answer
    A. Configuration
    Explanation
    The settings that are established through the startup software in the Basic Input/Output System (BIOS) are referred to as configuration settings. These settings include various parameters and options that determine the behavior and functionality of the computer's hardware components. They can include settings related to the CPU, memory, storage devices, boot order, power management, and other system-specific configurations. These settings can be accessed and modified through the BIOS interface, allowing users to customize their computer's hardware settings according to their needs and preferences.

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  • 35. 

    Which alarm category in the network monitor system (NMS) indicates a warning?

    • Red

    • Blue

    • Cyan

    • Orange

    Correct Answer
    A. Cyan
    Explanation
    Cyan is the correct answer because in the network monitor system (NMS), the color cyan is typically used to indicate a warning. This color is often associated with caution or a potential issue that needs attention. Therefore, when an alarm category in the NMS is indicated as cyan, it signifies a warning that requires further investigation or action to prevent any potential problems or disruptions in the network.

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  • 36. 

    What Transmission Control Protocol/Internet Protocol (TCP/IP) command verifies connections to a remote host and can determine the path an Internet Protocol (IP) packet takes to reach a destination or determine where an IP packet stopped?

    • Internet Protocol configuration (IPconfig)/release

    • Address resolution protocol

    • Trace Route (TRACERT)

    • Network Statistics (NETSTAT)

    Correct Answer
    A. Trace Route (TRACERT)
    Explanation
    The correct answer is Trace Route (TRACERT). The TRACERT command is used to trace the route that an IP packet takes to reach a destination. It sends out a series of ICMP Echo Request messages with varying Time-To-Live (TTL) values to each hop along the path. As the packets travel through the network, routers decrement the TTL value until it reaches 0, at which point the router sends an ICMP Time Exceeded message back to the source. By analyzing the series of ICMP messages received, TRACERT can determine the path the packet took and identify any routers or hosts where the packet stopped.

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  • 37. 

    This type of random access memory (RAM) transfers sixteen times as much data per each clock cycle.

    • Synchronous dynamic random access memory (SDRAM)

    • Double data rate synchronous dynamic random access memory (DDR SDRAM)

    • DDR3 SDRAM

    • DDR4 SDRAM

    Correct Answer
    A. DDR4 SDRAM
    Explanation
    DDR4 SDRAM is the correct answer because it transfers sixteen times as much data per each clock cycle compared to other types of RAM listed. DDR4 SDRAM is an advanced type of memory that offers higher bandwidth and faster data transfer rates, making it more efficient and suitable for high-performance computing tasks.

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  • 38. 

    A hard disk is divided into how many byte sectors?

    • 124

    • 248

    • 512

    • 1024

    Correct Answer
    A. 512
    Explanation
    A hard disk is divided into 512-byte sectors. This means that each sector on the hard disk can hold 512 bytes of data. The division of a hard disk into sectors allows for efficient storage and retrieval of data, as it allows the computer to easily locate and access specific sections of the disk. By dividing the disk into smaller sectors, it also helps to minimize data loss in case of errors or failures, as only a small portion of data would be affected in such cases.

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  • 39. 

    What software category includes programs that do real work for users?

    • Piracy

    • System

    • License

    • Application

    Correct Answer
    A. Application
    Explanation
    The software category that includes programs that do real work for users is called "Application". Applications are software programs designed to perform specific tasks or functions, such as word processing, spreadsheet management, graphic design, or video editing. Unlike system software, which focuses on managing and operating the computer system, applications are user-oriented and provide practical functionality for various purposes.

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  • 40. 

    Which media has a storage capacity of gigabyte (GB)—terabyte (TB), has a slow to moderate speed and is moderately expensive?

    • Tape

    • Network

    • Compact disc read-only memory (CD-ROM)

    • Digital versatile disc-recordable (DVD-R)

    Correct Answer
    A. Tape
    Explanation
    Tape is the correct answer because it has a storage capacity of gigabyte (GB) to terabyte (TB), which is a large amount of data. It has a slow to moderate speed, meaning it may take longer to access or transfer data compared to other media. Additionally, tape is moderately expensive, making it a viable option for organizations that require large-scale storage solutions.

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  • 41. 

    Which is not considered a utility application?

    • Adobe Acrobat reader

    • An antivirus program

    • A spreadsheet

    • WinZip

    Correct Answer
    A. A spreadsheet
    Explanation
    A spreadsheet is not considered a utility application because it is primarily used for organizing and analyzing data, performing calculations, and creating charts and graphs. Utility applications, on the other hand, are software programs that perform specific tasks to enhance the functionality of a computer system, such as optimizing performance, managing files, or providing security. Adobe Acrobat reader is used for viewing and editing PDF files, an antivirus program is used for protecting against malware and viruses, and WinZip is used for compressing and decompressing files.

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  • 42. 

    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
    A formatted disk partition that is used for a particular file system is called a volume. This term refers to a specific section of the disk that is allocated for storing data and is formatted in a way that is compatible with a specific file system. Volumes are typically used to organize and manage data on a disk, allowing for efficient storage and retrieval of files.

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  • 43. 

    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
    A print server is a device or software that manages print jobs sent from multiple computers to a printer. It stores these print jobs in a print queue until a printer becomes available to process them. This allows for efficient printing by allowing multiple users to send print jobs simultaneously without having to wait for the printer to be free.

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  • 44. 

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

    • Microwaves

    • Fiber optics

    • Radio

    • Light

    Correct Answer
    A. Fiber optics
    Explanation
    Fiber optics is not a transmission medium for a wireless local area network because it relies on the use of physical cables to transmit data, unlike the other options listed. Microwaves, radio, and light can all be used to transmit wireless signals without the need for physical cables.

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  • 45. 

    Which Institute of Electrical and Electronics Engineers (IEEE) standard for wireless fidelity (Wi-Fi) has a good range, penetration, and the highest data rate?

    • 802.11n

    • 802.11b

    • 802.11g

    • 802.11ac

    Correct Answer
    A. 802.11ac
    Explanation
    802.11ac is the correct answer because it is the IEEE standard for Wi-Fi that offers the best range, penetration, and highest data rate. This standard operates on the 5 GHz frequency band and utilizes advanced technologies like multiple-input multiple-output (MIMO) and beamforming to achieve faster speeds and better coverage. It supports data rates up to 1.3 Gbps, making it ideal for high-bandwidth applications such as streaming HD videos and online gaming.

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  • 46. 

    What drives faster processing speeds and increases the power of many computers and communication devices?

    • Microtechnology

    • Nanotechnology

    • Gigatechnology

    • Biotechnology

    Correct Answer
    A. Nanotechnology
    Explanation
    Nanotechnology drives faster processing speeds and increases the power of many computers and communication devices. Nanotechnology involves manipulating and controlling materials at the nanoscale, which allows for the creation of smaller and more efficient components. By utilizing nanotechnology, devices can be made smaller, faster, and more powerful, leading to advancements in computing and communication technologies.

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  • 47. 

    What provides the logical network map?

    • System Management Automated Report Tracking System (SMARTS)

    • Network analysis detection tracking protocol

    • Infrastructure management network system

    • Protocols and mission critical applications

    Correct Answer
    A. System Management Automated Report Tracking System (SMARTS)
    Explanation
    The correct answer is System Management Automated Report Tracking System (SMARTS). SMARTS is a software tool that provides a logical network map by monitoring and analyzing network devices and their connections. It collects data from network devices and uses this information to create a visual representation of the network, including devices, connections, and their status. This helps network administrators to understand the network topology and troubleshoot any issues more efficiently.

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  • 48. 

    What command-line tool displays Transmission Control Protocol/Internet Protocol (TCP/IP) protocol statistics and active connections to and from the computer?

    • Network Statistics (NETSTAT)

    • Ping command

    • Internet Protocol configuration (IPconfig)/release

    • Address resolution protocol

    Correct Answer
    A. Network Statistics (NETSTAT)
    Explanation
    NETSTAT is a command-line tool that displays TCP/IP protocol statistics and active connections to and from the computer. It provides information about the current network connections, listening ports, and network interface statistics. This tool is commonly used to troubleshoot network-related issues, monitor network activity, and identify open ports on a computer. By using NETSTAT, users can gain insights into the network connections established by various applications and identify any potential issues or suspicious activities.

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  • 49. 

    Which operating system (OS) tool allows the viewing of the number of sent packets, status, total connection time, and speed of a network?

    • Network connections

    • Device manager

    • Control panel

    • Event viewer

    Correct Answer
    A. Network connections
    Explanation
    The correct answer is Network connections. This tool allows users to view the number of sent packets, status, total connection time, and speed of a network. It provides information about the network connections and allows users to monitor and manage their network activity.

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

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  • Current Version
  • Mar 21, 2023
    Quiz Edited by
    ProProfs Editorial Team
  • Dec 19, 2018
    Quiz Created by
    Dmkogot

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