3d1x1 Volume 1 CDCs
3D1X1 Volume 1 CDCs
Questions and Answers
- 1.
What are the two major ways to implement a client server network?
- A.
First/last
- B.
High/low
- C.
Thick/thin
- D.
Client/workstation
Correct Answer
C. Thick/thinExplanation
The two major ways to implement a client-server network are thick and thin. In a thick client-server network, the majority of the processing power and resources are located on the client side, while the server primarily handles data storage and retrieval. This type of network allows for more control and flexibility on the client side but requires more powerful hardware. In contrast, a thin client-server network offloads most of the processing and resources to the server, with the clients acting as simple terminals. This approach reduces the hardware requirements for clients but may result in decreased performance and limited functionality.Rate this question:
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- 2.
In a network environment, what may be responsible for all or some of the network operational tasks?
- A.
Client
- B.
Server
- C.
Peripherals
- D.
Workstation
Correct Answer
A. ClientExplanation
In a network environment, the client may be responsible for some or all of the network operational tasks. A client is a computer or device that requests services or resources from a server. It can initiate communication, send requests, and receive responses from the server. The client can perform tasks such as accessing files, browsing the internet, sending emails, and running applications. However, it is important to note that while the client can handle certain network operations, the server is typically responsible for providing the requested services and resources to the client.Rate this question:
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- 3.
Which is not a transmission medium for a wireless local area network?
- A.
Microwaves
- B.
Fiber optics
- C.
Radio
- D.
Light
Correct Answer
B. Fiber opticsExplanation
Fiber optics is not a transmission medium for a wireless local area network because it relies on the use of cables to transmit data. Wireless local area networks, on the other hand, transmit data through the air using radio waves, microwaves, or light signals. Fiber optics is commonly used for wired networks, where data is transmitted through thin strands of glass or plastic fibers using light signals.Rate this question:
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- 4.
What stores print jobs in a print queue until a printer becomes available?
- A.
Print pool
- B.
Print farm
- C.
Print server
- D.
Distributive print
Correct Answer
C. Print serverExplanation
A print server is a device or software that manages print jobs sent from multiple computers to a printer. It stores the print jobs in a print queue until a printer becomes available to process them. This allows for efficient and organized printing, as users can send their print jobs to the print server and retrieve them later when the printer is ready. The print server ensures that print jobs are not lost or mixed up, providing a seamless printing experience for multiple users.Rate this question:
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- 5.
Which information is not required when configuring TCP/IP?
- A.
Domain name system server address
- B.
Media Access Control address
- C.
Internet protocol address
- D.
Administrator access
Correct Answer
B. Media Access Control addressExplanation
When configuring TCP/IP, the Media Access Control (MAC) address is not required. The MAC address is a unique identifier assigned to network interfaces at the hardware level. It is used for communication on the local network, but it is not necessary for configuring TCP/IP settings, such as IP address and DNS server address. These settings are essential for establishing network connectivity and communication, while the MAC address is automatically determined by the hardware.Rate this question:
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- 6.
What software activates the actual transmission and receipt of data over the network?
- A.
Network interface card connector interfaces
- B.
Network interface drivers
- C.
Media Access Control
- D.
Open data interfaces
Correct Answer
B. Network interface driversExplanation
Network interface drivers are software programs that enable the communication between the network interface card (NIC) and the operating system. These drivers control the actual transmission and receipt of data over the network. They provide the necessary instructions and protocols for the NIC to send and receive data packets, ensuring the smooth functioning of network connections. Without network interface drivers, the NIC would not be able to activate the transmission and receipt of data, making them the correct answer to the question.Rate this question:
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- 7.
What is the unique identification number a network interface card (NIC) provides to a personal computer?
- A.
MAC address
- B.
IEEE address
- C.
OUI address
- D.
SAS address
Correct Answer
A. MAC addressExplanation
A network interface card (NIC) provides a unique identification number to a personal computer known as a MAC address. MAC stands for Media Access Control, and it is a unique identifier assigned to the NIC by the manufacturer. This address is used to identify the device on a network and is essential for communication between devices. The MAC address is a 48-bit hexadecimal number, typically displayed in six groups of two digits separated by colons or hyphens.Rate this question:
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- 8.
What is installed on a computer to act as the interface between the computer and network?
- A.
NIC
- B.
Ethernet
- C.
Transeiver
- D.
Coaxial cable
Correct Answer
A. NICExplanation
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 by providing the necessary hardware and software components. The NIC handles the conversion of data between the computer and the network, ensuring smooth communication and data transfer. It is an essential component for network connectivity and enables the computer to send and receive data over the network.Rate this question:
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- 9.
What is used to organize different types of accounts into manageable units?
- A.
An object
- B.
An ACL
- C.
A group
- D.
An SID
Correct Answer
C. A groupExplanation
A group is used to organize different types of accounts into manageable units. By grouping accounts together, it becomes easier to manage and control access permissions and settings for multiple accounts at once. This allows for efficient administration and organization of accounts within a system or network.Rate this question:
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- 10.
Which item resides on a domain controller and provides access to network resources throughout the domain?
- A.
Local groups
- B.
Domain groups
- C.
Local user accounts
- D.
Domain user accounts
Correct Answer
B. Domain groupsExplanation
Domain groups reside on a domain controller and provide access to network resources throughout the domain. These groups are used to organize and manage user accounts and provide a way to assign permissions and access rights to resources within the domain. By adding users to domain groups, administrators can easily control and manage access to network resources, ensuring that users have the appropriate level of access based on their roles and responsibilities within the organization.Rate this question:
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- 11.
Members of this group have full control of the server or individual workstations and can assign user rights and access control permissions
- A.
Domain group accounts
- B.
Domain user accounts
- C.
Local Administrators
- D.
Local user
Correct Answer
C. Local AdministratorsExplanation
Local Administrators have full control of the server or individual workstations and can assign user rights and access control permissions. This group is typically created on each individual computer or server and is used to manage local user accounts and permissions. Members of the Local Administrators group have the highest level of administrative privileges on a specific computer or server, allowing them to make changes, install software, and modify system settings.Rate this question:
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- 12.
Groups in active directory are directory
- A.
Trees
- B.
Units
- C.
Forests
- D.
Objects
Correct Answer
D. ObjectsExplanation
In Active Directory, groups are considered as directory objects. They are used to organize and manage users, computers, and other resources within the network. Groups help in simplifying the process of granting permissions and access rights to multiple users simultaneously. By categorizing users into different groups, administrators can efficiently manage and control access to various resources in the network. Therefore, the correct answer is "objects".Rate this question:
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- 13.
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
- A.
Registration
- B.
Revocation
- C.
Authority
- D.
Key
Correct Answer
B. RevocationExplanation
If the private key of a key holder is compromised, the Public Key Infrastructure (PKI) component that would be necessary is the revocation authority. This component is responsible for revoking certificates when they are no longer valid or trusted. In the case of a compromised private key, the revocation authority would revoke the certificate associated with that key to prevent any further unauthorized access or use of the compromised key.Rate this question:
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- 14.
What is an electronic credit card-like device that establishes your credentials when doing business or other transactions on the Internet?
- A.
PKI client
- B.
Certificate authority key
- C.
Authentication key
- D.
Digital certificate
Correct Answer
D. Digital certificateExplanation
A digital certificate is an electronic credit card-like device that establishes your credentials when doing business or other transactions on the Internet. It is a digital file that contains information about the identity of the certificate holder, such as their name, email address, and public key. The certificate is issued by a trusted third-party called a Certificate Authority (CA), which verifies the identity of the certificate holder. When conducting transactions online, the digital certificate is used to authenticate the identity of the user and ensure the security and integrity of the communication.Rate this question:
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- 15.
How much power does a NAND drive require?
- A.
- B.
- C.
- D.
Correct Answer
C. -
- 16.
What drives faster processing speeds and increases the power of many computers and communication devices?
- A.
Microtechnology
- B.
Nanotechnology
- C.
Gigatechnology
- D.
Biotechnology
Correct Answer
B. NanotechnologyExplanation
Nanotechnology is the correct answer because it involves manipulating and controlling matter at the nanoscale level, which allows for the creation of smaller and more efficient components in computers and communication devices. By utilizing nanotechnology, it is possible to enhance processing speeds and increase the power of these devices, leading to faster and more advanced technology.Rate this question:
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- 17.
If this security feature is enabled on a wireless network, access points or routers perform additional checks, helping prevent netwrok break-ins
- A.
Encryption
- B.
SSID
- C.
DHCP
- D.
MAC address filtering
Correct Answer
D. MAC address filteringExplanation
MAC address filtering is a security feature that can be enabled on a wireless network. It works by allowing or denying access to devices based on their unique MAC addresses. When this feature is enabled, access points or routers perform additional checks to verify the MAC address of devices trying to connect to the network. By filtering MAC addresses, the network can prevent unauthorized devices from accessing it, thus helping to prevent network break-ins.Rate this question:
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- 18.
What piece of equipment is at the core of most Wi-Fi networks?
- A.
Client
- B.
Router
- C.
Network interface card
- D.
Intrustion detection system
Correct Answer
B. RouterExplanation
A router is the central piece of equipment in most Wi-Fi networks. It is responsible for connecting multiple devices to the network, directing data packets between them, and enabling communication between devices within the network and with devices outside the network. The router acts as a gateway, allowing devices to access the internet and facilitating the transmission of data between devices. Without a router, a Wi-Fi network would not be able to function properly.Rate this question:
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- 19.
What device receives information from the internet and translates it into a radio signal and sends it to the computer's wireless adapter?
- A.
Network interface card
- B.
Ethernet
- C.
Router
- D.
Wi-Fi
Correct Answer
C. RouterExplanation
A router is a device that receives information from the internet and translates it into a radio signal, which is then sent to the computer's wireless adapter. The router acts as a bridge between the internet and the computer, allowing for wireless connectivity and communication. It receives data packets from the internet and forwards them to the appropriate devices on the network, including the computer's wireless adapter, which can then interpret the radio signal and access the internet.Rate this question:
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- 20.
How does a router send information to the internet on a wireless network?
- A.
An Ethernet connection
- B.
Radio waves
- C.
An antenna
- D.
Wi-Fi
Correct Answer
A. An Ethernet connectionExplanation
A router sends information to the internet on a wireless network through an Ethernet connection. This is because the router acts as a bridge between the local network and the internet. It receives data from devices connected to the network and then forwards it to the internet using an Ethernet cable. The Ethernet connection is responsible for transmitting the data packets to the internet service provider (ISP), which then routes the information to its destination on the internet.Rate this question:
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- 21.
Which patch will prevent exploitation and remove or mitigate a threats capability to exploit a specific vulnerability in an asset, and is the primary method of fixing vulnerabilities in software?
- A.
Security patch
- B.
Software patch
- C.
Prevention patch
- D.
Antivirus patch
Correct Answer
A. Security patchExplanation
A security patch is a software update that is specifically designed to fix vulnerabilities in software and prevent exploitation by hackers. It is the primary method of addressing and mitigating threats by removing or reducing the capability of exploiting a specific vulnerability in an asset. By applying security patches, organizations can ensure that their software is up to date and protected against potential security breaches and attacks.Rate this question:
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- 22.
What are minor software updates or improvements called?
- A.
Bundles
- B.
Patches
- C.
Databases
- D.
Processors
Correct Answer
B. PatchesExplanation
Minor software updates or improvements are commonly referred to as patches. Patches are small pieces of code that are released by software developers to fix bugs, enhance functionality, or improve security in existing software applications. They are typically released after the initial release of a software product and are intended to address specific issues or make small improvements without requiring a full software update or upgrade. Patches are often distributed and installed automatically through the internet or can be manually downloaded and applied by users.Rate this question:
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- 23.
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
- A.
Software
- B.
Hardware
- C.
Processors
- D.
Applications
Correct Answer
B. HardwareExplanation
To ensure a computer is compatible and powerful enough to run an operating system without constant problems, it is crucial for the computer to have the necessary hardware specifications. This includes components such as the processor, memory, storage, and graphics card, which should meet or exceed the minimum requirements specified by the operating system. Having the right hardware ensures that the computer can handle the demands of the operating system and its applications effectively, resulting in a smooth and efficient performance.Rate this question:
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- 24.
What should be done before anything else, once the operating system installation is complete?
- A.
A reboot
- B.
Install drivers
- C.
Set a password
- D.
Install antivirus
Correct Answer
D. Install antivirusExplanation
Once the operating system installation is complete, it is important to install antivirus software before anything else. This is because without antivirus protection, the system is vulnerable to various malware and viruses that can compromise its security and functionality. Installing antivirus software ensures that the system is protected from potential threats and helps in maintaining a secure and healthy operating environment.Rate this question:
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- 25.
Which hardware requirement is defined as the model and the clock speed of the CPU?
- A.
Memory
- B.
Peripherals
- C.
Architecture
- D.
Processing power
Correct Answer
D. Processing powerExplanation
The hardware requirement that is defined as the model and the clock speed of the CPU is processing power. Processing power refers to the capability of the CPU to perform tasks and process data. The model of the CPU determines its architecture and capabilities, while the clock speed represents the number of instructions it can execute per second. Therefore, processing power is directly influenced by the model and clock speed of the CPU.Rate this question:
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- 26.
Which of the below is not a type of computer user interface?
- A.
Application driven interface
- B.
Command driven interface
- C.
Graphical user interface
- D.
Menu driven interface
Correct Answer
A. Application driven interfaceExplanation
An application driven interface is not a type of computer user interface. The other options listed - command driven interface, graphical user interface, and menu driven interface - are all well-known types of computer user interfaces. An application driven interface is not commonly recognized as a distinct type of interface.Rate this question:
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- 27.
Which of these is not a prominent characteristic of an operating system?
- A.
The operational environment
- B.
The way it processes
- C.
The user interface
- D.
Multitasking
Correct Answer
B. The way it processesExplanation
The given answer, "The way it processes," is not a prominent characteristic of an operating system. An operating system is primarily responsible for managing hardware and software resources, providing an operational environment for applications to run, and facilitating communication between the user and the system. The way an operating system processes tasks or data is an implementation detail that may vary across different operating systems, but it is not a defining characteristic of an operating system itself.Rate this question:
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- 28.
How many connector interfaces does a network interface card (NIC) provide for network cables?
- A.
1
- B.
2
- C.
3
- D.
4
Correct Answer
D. 4Explanation
A network interface card (NIC) provides four connector interfaces for network cables. These interfaces allow the NIC to connect to different types of networks, such as Ethernet or Wi-Fi. Each interface is designed to support a specific type of network cable, ensuring compatibility and efficient data transfer. With four connector interfaces, the NIC can accommodate various networking needs and provide connectivity options for different types of networks.Rate this question:
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- 29.
Which of the following is not one of the three types of interfaces?
- A.
Graphical
- B.
Hardware
- C.
Software
- D.
User
Correct Answer
A. GraphicalExplanation
The given question asks for the type of interface that is not included in the three types mentioned. The options provided are "Graphical," "Hardware," "Software," and "User." Among these options, "Graphical" is the correct answer because it is a type of interface that falls under the category of "Software." Therefore, "Graphical" is not one of the three types of interfaces mentioned in the question.Rate this question:
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- 30.
Which fault isolation technique may entail checking the cable connections as well as reseating devices and checking all switches and settings for devices?
- A.
Check physical connections
- B.
Check hardware devices
- C.
Software check
- D.
Memory check
Correct Answer
B. Check hardware devicesExplanation
The fault isolation technique that may entail checking the cable connections as well as reseating devices and checking all switches and settings for devices is checking hardware devices. This involves physically inspecting the devices, ensuring they are properly connected, and verifying that all switches and settings are correctly configured. By performing these checks, any issues related to the hardware devices can be identified and resolved, helping to isolate the fault and restore normal functionality.Rate this question:
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- 31.
This OS tool allows the viewing of the number of sent packets, status, total connection times, and speed of a network
- A.
Network Connections
- B.
Device Manager
- C.
Control Panel
- D.
Event Viewer
Correct Answer
A. Network ConnectionsExplanation
Network Connections is the correct answer because it is an OS tool that allows users to view the number of sent packets, status, total connection times, and speed of a network. It provides information about the network connections on a device, such as Ethernet, Wi-Fi, or Bluetooth connections. Users can monitor the performance and activity of their network connections through this tool.Rate this question:
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- 32.
This is an authorized method of cleaning and sanitizing many types of magnetic media
- A.
Erasing
- B.
Clearing
- C.
Wipeinfo
- D.
Overwrite
Correct Answer
D. OverwriteExplanation
Overwriting is a process of replacing existing data with new data. In the context of cleaning and sanitizing magnetic media, overwriting involves writing new data over the existing data, effectively erasing it and making it unrecoverable. This method ensures that sensitive information cannot be retrieved from the media, providing a secure way to clean and sanitize it.Rate this question:
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- 33.
Which item is not an oprtical storage media?
- A.
CD ROM
- B.
Core optical disk
- C.
Worm optical disk
- D.
Erasable optical disk
Correct Answer
B. Core optical diskExplanation
A core optical disk is not an optical storage media because it does not use lasers or light to read and write data. Instead, it uses a magnetic storage method similar to traditional hard drives. Optical storage media, such as CD ROMs, worm optical disks, and erasable optical disks, rely on lasers to read and write data onto the surface of the disk.Rate this question:
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- 34.
Which cleaning process overwrites all addressable locations with binary zeros, then binary ones, and overwrites all addressable locations with any character on sealed disk drives, hard disks, and drives?
- A.
Destroying
- B.
Sanitizing
- C.
Clearing
- D.
Erasing
Correct Answer
C. ClearingExplanation
The correct answer is "Clearing". Clearing is a cleaning process that involves overwriting all addressable locations with binary zeros and then binary ones. It also includes overwriting all addressable locations with any character on sealed disk drives, hard disks, and drives. This process ensures that all data on the storage device is completely erased and cannot be recovered.Rate this question:
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- 35.
Which backup type does not clear archive flags once the backup job is complete?
- A.
Full
- B.
Daily
- C.
Incremental
- D.
Differential
Correct Answer
D. DifferentialExplanation
A differential backup type does not clear archive flags once the backup job is complete. This means that the archive flags remain unchanged after the differential backup, allowing for future backups to only include the files that have been modified since the last full backup. This makes it easier and faster to restore data since the differential backup only includes the changes made since the last full backup.Rate this question:
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- 36.
Which media has a storage capacity of a GB-TB, has a slow to moderate speed and is moderately expensive?
- A.
Tape
- B.
Network
- C.
CD-ROM
- D.
DVD Rom
Correct Answer
A. TapeExplanation
Tape is the correct answer because it has a storage capacity of a GB-TB, which refers to gigabytes to terabytes. It also 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, suggesting that it is not as affordable as other options like CD-ROM or DVD-ROM.Rate this question:
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- 37.
This practice uses tapes, eletronic vaulting, or mirrored disks and should be done regularly
- A.
Reconfiguration
- B.
Programming
- C.
Data backup
- D.
Reloading
Correct Answer
C. Data backupExplanation
Data backup is the correct answer because the practice mentioned in the question involves using tapes, electronic vaulting, or mirrored disks to regularly back up data. This process helps in creating copies of important data to protect it from loss or damage. Regular data backups are essential for ensuring data integrity and availability in case of any unforeseen events such as hardware failures, data corruption, or security breaches.Rate this question:
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- 38.
When troubleshooting after a system failure, this step is a last resort effort when all other avenues have been exhausted
- A.
Reboot the system
- B.
Reinstall application programs
- C.
Remove and replace the OS
- D.
Remove and replace the CD/DVD-ROM drive
Correct Answer
C. Remove and replace the OSExplanation
When troubleshooting after a system failure, removing and replacing the operating system (OS) is considered a last resort effort when all other avenues have been exhausted. This step involves completely removing the current OS and installing a fresh copy. It is typically done when all other troubleshooting steps, such as rebooting the system or reinstalling application programs, have failed to resolve the issue. By removing and replacing the OS, it is hoped that any underlying software or configuration issues causing the system failure will be resolved.Rate this question:
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- 39.
What technology involves the capture and storage of a distinctive, measureable characteristic, feature, or trait of an individual for later recognition by automated means?
- A.
Microtechnology
- B.
Nanotechnology
- C.
Biometrics
- D.
Protocols
Correct Answer
C. BiometricsExplanation
Biometrics refers to the technology that involves capturing and storing a unique characteristic or trait of an individual, such as fingerprints, facial features, or iris patterns, for later recognition by automated systems. This technology is widely used in various applications, including security systems, access control, and identification purposes, as it provides a reliable and accurate method of verifying a person's identity.Rate this question:
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- 40.
Which is not a valid form of identity management?
- A.
Iris
- B.
Hair
- C.
Palm
- D.
Voice
Correct Answer
B. HairExplanation
Hair is not a valid form of identity management because it is not unique to an individual and can easily be altered or changed. Unlike other options such as iris, palm, and voice, hair does not possess distinct characteristics that can be reliably used for identification purposes. Hair can be cut, dyed, or styled differently, making it an unreliable and easily manipulated form of identity management.Rate this question:
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- 41.
What protocol provides an almost unlimited number of IP addresses?
- A.
TCP/IP
- B.
VIP
- C.
IPv6
- D.
IPv4
Correct Answer
C. IPv6Explanation
IPv6 is the correct answer because it provides an almost unlimited number of IP addresses. Unlike its predecessor, IPv4, which has a limited address space, IPv6 uses a 128-bit address format, allowing for approximately 3.4×10^38 unique addresses. This abundance of addresses ensures that there will be enough IP addresses to accommodate the growing number of devices connected to the internet.Rate this question:
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- 42.
Which is NOT a basic function of antivirus programs?
- A.
Removal
- B.
Scanning
- C.
Detection
- D.
Vaccination
Correct Answer
B. ScanningExplanation
Antivirus programs are designed to protect computers from malicious software. They perform several basic functions, including detection, removal, and vaccination. Detection involves identifying and recognizing potential threats, while removal refers to eliminating those threats from the system. Vaccination involves preventing future infections by creating a defense mechanism against known threats. Scanning, on the other hand, is not a basic function of antivirus programs. It is a process that antivirus programs use to detect and identify potential threats on a computer system.Rate this question:
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- 43.
Who centrally manages the Air Force server updates that keep your workstation antivirus software current?
- A.
Enterprise Information Technology Service Desk
- B.
AFNOC
- C.
Workgroups
- D.
Clients
Correct Answer
B. AFNOCExplanation
AFNOC, or the Air Force Network Operations Center, centrally manages the Air Force server updates that keep your workstation antivirus software current. This suggests that AFNOC is responsible for overseeing and coordinating the updates for antivirus software on the Air Force servers, ensuring that all workstations are kept up to date with the latest protection against viruses and malware.Rate this question:
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- 44.
A spooled print job can be several times larger than the printed document size because of the conversion to the
- A.
Printer's language
- B.
Driver's language
- C.
Processor's language
- D.
Print server's language
Correct Answer
A. Printer's languageExplanation
When a document is sent to a printer, it needs to be converted into a language that the printer can understand. This language is known as the printer's language. The conversion process can sometimes result in a larger file size compared to the original document. This is because the printer's language may include additional instructions, formatting, or other data that is necessary for the printer to accurately reproduce the document. Therefore, a spooled print job can be several times larger than the printed document size due to the conversion to the printer's language.Rate this question:
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- 45.
A static internet protocol address on a network printer during hardware configuration is used for
- A.
Print job queuing
- B.
Print job locating
- C.
Print job spooling
- D.
Operating system configuration
Correct Answer
B. Print job locatingExplanation
A static internet protocol address on a network printer during hardware configuration is used for print job locating. This means that the printer is assigned a specific IP address that does not change, allowing devices on the network to easily locate and send print jobs to that printer. The static IP address ensures a consistent connection and eliminates the need for devices to search for the printer every time a print job is sent.Rate this question:
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- 46.
The transfer of eight bits of data simultaneously through eight separate lines in a single cable is a function of a
- A.
Serial port
- B.
Parallel port
- C.
Switching port
- D.
USB
Correct Answer
B. Parallel portExplanation
The transfer of eight bits of data simultaneously through eight separate lines in a single cable is a function of a parallel port. Unlike a serial port which transfers data one bit at a time, a parallel port allows for faster data transfer by sending multiple bits simultaneously through separate lines. This is particularly useful for devices that require high-speed data transfer, such as printers or external storage devices.Rate this question:
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- 47.
What program translates commands between a device and the programs that use the device?
- A.
Operating system
- B.
Memory
- C.
Driver
- D.
Port
Correct Answer
C. DriverExplanation
A driver is a program that facilitates communication between a device and the programs that use the device. It acts as a translator, converting commands from the programs into a language that the device can understand and vice versa. This allows the device to function properly and enables the programs to interact with the device effectively.Rate this question:
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- 48.
What is the simplest and most efficient way to duplicate a computer's software, with no loss of files or configurations within the programs?
- A.
WinZip
- B.
Norton Utilities
- C.
Bundled software
- D.
Imaging software
Correct Answer
D. Imaging softwareExplanation
Imaging software is the simplest and most efficient way to duplicate a computer's software without any loss of files or configurations within the programs. Imaging software creates an exact copy or image of the entire hard drive, including the operating system, installed programs, and data. This image can then be easily transferred to another computer or stored as a backup. It ensures that all files, settings, and configurations are preserved, making it an ideal solution for duplicating a computer's software.Rate this question:
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- 49.
How many byte sectors is a hard disk divided into?
- A.
124
- B.
248
- C.
512
- D.
1024
Correct Answer
C. 512Explanation
A hard disk is divided into 512-byte sectors. This division allows for efficient storage and retrieval of data on the disk. Each sector is a small unit of storage that can hold a fixed amount of data. By dividing the hard disk into sectors, the operating system can easily manage and access the data stored on the disk.Rate this question:
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- 50.
Which alarm category in the network management system indicates a warning?
- A.
Red
- B.
Blue
- C.
Cyan
- D.
Orange
Correct Answer
C. CyanExplanation
The alarm category in the network management system that indicates a warning is Cyan. This color is commonly used to signify a caution or advisory state, indicating that there may be potential issues or risks that need attention. Cyan alarms are typically less critical than red alarms, which often indicate severe problems, and orange alarms, which usually represent moderate issues. Blue alarms, on the other hand, are commonly used to indicate informational or operational states rather than warnings or critical conditions.Rate this question:
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Mar 21, 2023Quiz Edited by
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Aug 22, 2012Quiz Created by
Usaaffamily
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