CompTIA 220-1001 Practice Verified Answers - Pass Your Exams For Sure! [2022]
Valid Way To Pass A+'s 220-1001 Exam
The 220-1001 exam checks the candidates’ prowess in five core areas. The following are the topics along with their respective weighted percentages:
- Virtualization & Cloud Computing (12%)
This section takes the students through various key tasks. They include the concepts for Cloud computing where the items, such as commonly found Cloud models, shared resources, rapid elasticity, and resource pooling, are covered. The other aspect is about setting up and configuring virtualization for the client side. This includes virtual machines and their purpose, hypervisor, and requirements for resources, emulator, security, and network.
- Networking (20%)
This subject covers the comparison and contrast of ports for UDP and TCP, protocols, as well as their purposes. Next is comparing and contrasting common hardware devices for networking. This covers routers, switches, access points, firewall, Cloud network controller, NI card, hub, bridge, patch panel, repeater, Power over Ethernet, and more. Another subtopic is about installing and configuring basic SOHO networks, which are wired and those that are wireless.
The next portion of this section is about comparing and contrasting protocols targeting wireless networks. You should also know about the properties and use of services offered by hosts for networks, such as server roles, Internet appliance, and legacy or embedded systems. Besides that, the learners will have to study common configuration concepts for networks as well as connection types and network types for the Internet in addition to their features. The ability to utilize the appropriate tools for networking is also important.
- Hardware & Networking Troubleshooting (27%)
This objective is divided into seven core aspects. The initial one involves using the best practice technique in resolving problems. This includes identifying a problem, establishing a theory giving the probable cause, testing the theory, and more. The next one is about troubleshooting problems that affect motherboards, CPUs, RAM, and power. This happens by looking at common symptoms. The other subtopic covers troubleshooting of RAID arrays and hard drives where the applicants look at common symptoms, such as read/write failure, slow performance, inability to boot, S.M.AR.T. errors, unavailable RAID, and others.
There is also the domain related to troubleshooting common mobile gadget problems, printers, and common wired in addition to wireless network issues. For mobile gadgets, common problems to learn include no display, dim display, sticking keys, slow performance, and lack of wireless connectivity. Problems with printers include streaks, faded prints, and paper jam. When it comes to network issues, the symptoms to observe are the following: limited connectivity, no connectivity, IP conflict, and unavailable resources, such as the Internet, email, shares, printers, and more.
- Mobile Devices (14%)
This domain has the smallest impact on the exam as it will represent the least amount of questions from the whole content. It covers the concepts about installing and configuring a laptop as hardware and its components. It also includes hardware and device replacement. Moreover, you should know everything about installing the components within a laptop’s display where the issues covered are LCD, OLED, Webcam, microphone, inverter, and digitizer or touchscreen. This objective also concerns using the appropriate features for a laptop where the candidates will interact with special keys for function, docking station, port replicator, physical cable lock, laptop lock, as well as rotating or removable screens.
The next aspect measures your skills in configuring basic network connectivity for mobile devices as well as supporting applications. This includes wireless or cellular data networks, Bluetooth, corporate & ISP configuration for email, radio firmware, VPN, IMEI vs IMSI, and more. The final area is about using methods in performing synchronization for mobile devices and includes synchronization methods, data types to be synchronized, software requirements for installing apps on PC, and others.
- Hardware (27%)
This topic covers the basic cabling types, features, as well as their purposes. Here, you will come across network cables, video cables, multipurpose cables, peripheral cables, adapter cables, and cables for hard drives. This is followed by common types of connectors, such as USB, Mini-USB, Molex, RJ-11, RG-59, BNC, Micro-USB, and others. The next subtopic includes installing RAM types, as well as installing, configuring, and selecting the right storage devices. There are also the issues of installing and configuring motherboards, add-on cards and CPUs, learning the functions and uses of varying peripheral types, and types as well as features of power supply.
What follows is choosing and configuring the right components for PC custom configuration so that it satisfies the customer specifications. Also, installing and configuring common devices and configuring SOHO multifunction printer and device settings are the skills that you should possess. The last part is about installing and maintaining different print technologies.
CompTIA 220-1001: Key exam details and topics
The CompTIA 220-1001 exam will have up to 90 questions that should be cleared within 1 hour and 30 minutes. There are various types of questions, such as performance-based, multiple choice, and drag and drop. The test is available in various languages that include English, Portuguese, Japanese, Thai, German, and Spanish. To pass this certification exam, your score should be 675 or more out of 900 points. The test costs $226.
NEW QUESTION 327
Which of the following speeds would a wireless network perform at when the network is built in bridge mode containing 802.11g, 802.11n, and 802.11ac access points?
- A. 1300Mbs
- B. 450Mbs
- C. 54Mbs
- D. 11Mbs
Answer: A
NEW QUESTION 328
Whenever a user's machine is turned on, a black screen appears prompting the user for an administrative password. The technician has no such password on file for this machine.
Which of the following steps should the technician take to resolve this issue?
- A. Press and hold the CPU power button for five seconds, and then power back on.
- B. Remove the motherboard and place it back into the machine after ten minutes.
- C. Remove the CMOS battery and reinsert it after ten seconds.
- D. Disconnect and reconnect the internal hard drive.
Answer: C
Explanation:
Explanation/Reference:
NEW QUESTION 329
A technician identifies an incorrectly terminated network cable as the cause of intermittent network drops.
Which of the following tools should the technician use to determinate the network cable?
- A. A loopback plug
- B. A multimeter
- C. A crimper
- D. A cable tester
Answer: C
NEW QUESTION 330
A technician has been asked to fix a problem with a projector. The projector lamp turns off for brief periods
during a demonstration. After the technician replaced the lamp, the problem continued with an added
message that appears just before the lamp turns off. Which of the following MOST likely need to be
performed? (Choose two.)
- A. Change the video resolution
- B. Install a higher lumen lamp
- C. Update the laptop video driver
- D. Replace the cooling fan
- E. Adjust the brightness
- F. Reset the lamp life counter
Answer: D,F
NEW QUESTION 331
A business owner wants to filter objectionable content from being accessed with an internet browser. Which of the following network devices would be BEST suited for this task?
- A. Firewall
- B. Proxy server
- C. Web server
- D. IPS
Answer: B
NEW QUESTION 332
A user does not have a mobile data signal or WiFi but wants to transfer a photo from a mobile phone to a laptop for editing. The user Is unable to find the laptop from the phone. Which of the following should the user perform on the laptop to complete this task?
- A. Make the device discoverable In Bluetooth settings
- B. Enable File and Printer Sharing in the Network and Sharing Center.
- C. Make airplane mode active in the Quick Access settings
- D. Enable network discovery in the network settings.
Answer: A
NEW QUESTION 333
A technician is buying a PC that will host three VMs running at the same time with the current
configuration. The technician believes there might be a need to run several additional VMs in the near
future. Which of the following resources would be the MOST important to upgrade to allow for the
additional VMs?
- A. SSD
- B. RAM
- C. NIC
- D. CPU
Answer: A
NEW QUESTION 334
Which of the following speeds would 3 wireless network perform at when the network is built in bridge mode containing 802.11g, 802.11n, and 802.11ac access points?
- A. 1300Mbs
- B. 450Mbs
- C. 54Mbs
- D. 11Mbs
Answer: A
NEW QUESTION 335
Laura, a customer, has instructed you to configure her home office wireless access point.
She plans to use the wireless network for finances and has requested that the network be setup with the highest encryption possible.
Additionally, Laura knows that her neighbors have wireless networks and wants to ensure that her network is not being interfered with by the other networks.
She requests that the default settings be changed to the following.
Wireless Name: HomeWiFi
Shared Key: CompTIA
Router Password: Secure$1
Finally, Laura wants to ensure that only her laptop and Smartphone can connect to the network.
Laptop: IP Address 192.168.1.100
Hardware Address: 00:0A:BF:03:C4:54
Smartphone: IP Address 192.168.1.101
Hardware Address: 09:2C:D0:22:3F:11
INSTRUCTIONS
Configure Laura's wireless network using the network adapter window.
If at any time you would like to bring back the initial state of the situation, please click the Reset All button.
Answer:
Explanation:
See the explanation below:
Explanation
NEW QUESTION 336
A user's laptop will not power on because of a system board failure. The user has important documents stored on the laptop. Which of the following should the technician perform so the user can access the documents?
- A. Replace the desktop drive with the removed laptop drive.
- B. Run file recovery on the laptop to restore the files.
- C. Boot from a USD drive and copy all the files.
- D. Place the hard drive in an external enclosure.
Answer: A
NEW QUESTION 337
Drag each mobile technology to the description of its use. Some answers will not be used.
Answer:
Explanation:
NEW QUESTION 338
A technician creates a VM in a public cloud to test a new application and then deletes the VM when finished. Which of the following BEST describes this type of cloud environment?
- A. Hybrid
- B. Community
- C. On-demand
- D. Elastic
Answer: A
NEW QUESTION 339
Ann, a local librarian, has had a previously used wireless access point donated to her. She has instructed you to configure this new wireless access point for her public library. Ann plans to allow anyone to connect to the access point without having to ask her for configuration information. Additionally, Ann knows that her neighbors have wireless network and wants to ensure that her network has the least likelihood of interfering with the other networks. Ann has provided you with the following information.
Wireless Name: Library
New Router Password: Secure$1
INSTRUCTIONS
Instructions: Select the Public Library in the diagram to configure the wireless network. Once the wireless network tabs are configured, select the save button. When you have completed the simulation, please, select the Done button to submit.
Answer:
Explanation:
See explanation below
NEW QUESTION 340
After replacing a failed mother board in a user's computer, the technician receives a report that the computer is behaving erratically. The user states the computer shuts down randomly throughout the day and freezes frequently. The technician performs a memory diagnostic, and it reports no issues.
Which of the following should the technician check NEXT in troubleshooting this issue?
- A. Enable overclocking functionality in the BIOS
- B. Ensure all case fans are plugged in and working
- C. Reseat the memory and reset the BIOS to default settings
- D. Add heat sinks to each installed memory module
Answer: B
NEW QUESTION 341
A workstation needs to operate at less than 30% utilization while running several virtual desktops. As a technician Is preparing to build the workstation, which of the following will ensure the requirements are met?
(Select TWO).
- A. Overclock capability
- B. Single-core
- C. Multicore
- D. CPU architecture
- E. Hyperthreading
- F. Liquid cooling compatibility
Answer: C,E
NEW QUESTION 342
A server administrator set up a VM to be used in a lab setting. A technician is setting up thin-client computers to access this VM. Which of the following tasks are required to complete the project? (Choose three.)
- A. Connect the device to the network.
- B. Install the operating system.
- C. Install the latest system updates.
- D. Install the latest device drivers.
- E. Connect the device to a printer.
- F. Connect the device to a monitor.
- G. Install a USB keyboard and mouse.
- H. Install the necessary applications.
Answer: A,C,H
NEW QUESTION 343
A user reports paper output from a printer has toner that is not sticking to the page. The output smears when it is touched. A technician notes the appropriate paper is being used. The toner appears to be low but is a supported OEM cartridge. Which of the following would MOST likely fix this issue?
- A. Find and remove any jammed paper.
- B. Replace the drum.
- C. Replace the fuser.
- D. Replace the developer roll.
- E. Replace the toner.
Answer: A
NEW QUESTION 344
A user has reported application connectivity issues to the network administrator. The network administrator knows there have been firewall configuration changes recently by a security vendor and believes the issue could be related to a port being closed on the firewall. Which of the following should the network administrator do NEXT?
- A. Document the issue for future reference.
- B. See if the same application fads on another workstation.
- C. Go into the firewall and open the port.
- D. Verify system functionality on the user's workstation.
Answer: D
NEW QUESTION 345
A company offers several out-of-the-box computer configurations to its clients. A client requests several new computers for its newest location, which will be used by guests to check in upon arrival and fill out contact information. Which of the following configurations would BEST fit this customer's needs?
- A. Virtualized host computer
- B. Thick client
- C. Touch-screen kiosk
- D. CAD workstation
Answer: C
NEW QUESTION 346
A technician is conguring a new IAN for a client. The technician deploys a DHCP sewer with the following settings
Alter the technician adds clients to the LAN, none of them can contact the Internet which of the following is the MOST likely cause of this issue?
- A. A WINS sewer should not be used when DNS is needed.
- B. The DNS sewer needs to be within the same LAN as the clients for it to function
- C. The IP address range is not usable with that subnet mask.
- D. The gateway address is not reachable from the LAN.
Answer: D
NEW QUESTION 347
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