Valid Exam 220-1101 Preparation - Quiz CompTIA Realistic Vce CompTIA A+ Certification Exam: Core 1 Exam

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Success in acquiring the 220-1101 is seen to be crucial for your career growth. But preparing for the CompTIA A+ Certification Exam: Core 1 (220-1101) exam in today's busy routine might be difficult. This is where actual CompTIA 220-1101 Exam Questions offered by FreeCram come into play. For those candidates, who want to clear the 220-1101 certification exam in a short time, we offer updated and real exam questions.

CompTIA 220-1101 certification exam consists of 90 multiple-choice questions and has a time limit of 90 minutes. 220-1101 exam questions are designed to test the candidate’s knowledge and understanding of topics such as hardware, networking, mobile devices, cloud computing, and troubleshooting. Candidates must score at least 675 out of 900 to pass the exam.

The CompTIA 220-1101 exam comprises of 90 multiple-choice and performance-based questions that must be completed within 90 minutes. The performance-based questions require candidates to perform specific tasks related to computer hardware and software, such as installing operating systems, configuring network devices, and troubleshooting hardware issues. 220-1101 Exam is designed for IT professionals with at least six months of experience in a technical support or IT operational role.

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CompTIA A+ Certification Exam: Core 1 Sample Questions (Q202-Q207):

NEW QUESTION # 202
A company wants to use client-side visualization for application testing.
Which of the following configurations would BEST support this goal?

A. CPU 3.2GHz - 4 cores
8GB DDR4 RAM
500GB HDD
B. CPU 2.5GHz - 4 cores
16GB DDR4 RAM
1TB SSD
C. CPU 2.5GHz - 2 cores
16GB DDR4 RAM
4x 1TB HDD RAID 5
D. CPU 3.2GHz - 1 core
16GB DDR4 RAM
4TB SSD

Answer: B

Explanation:
With virtualization you want to aim for the highest number of cores/RAM/hard drive space.

NEW QUESTION # 203
An office manager reports that a printer is experiencing performance issues. Printouts are smudging when they are handled, and. recently, whenever the manager tries to print oversized documents, the paper jams before anything is printed on it.

Answer:

Explanation:

Explanation
A picture containing text, electronics, printer Description automatically generated

NEW QUESTION # 204
An engineer is building a workstation that requires the following components:
* An ATX motherboard
* A multi-core processor
* A dedicated graphics solution
* A SATA hard drive
* DDR4 memory
Which of the following power supply specifications would meet the workstation criteria?

A. Type A socket
B. 12V, 500W output
C. DC input
D. SFX, 18-pin connector

Answer: B

Explanation:
A power supply unit (PSU) is a component that converts AC power from the wall outlet to DC power that can be used by the computer components. A PSU has various specifications, such as input voltage, output voltage, wattage, connector type, form factor, and efficiency rating3. In this scenario, the engineer is building a workstation that requires the following components: an ATX motherboard, a multi-core processor, a dedicated graphics solution, a SATA hard drive, and DDR4 memory. The most suitable power supply specification for this workstation is 12V, 500W output. This means that the PSU can provide 12 volts of DC power and 500 watts of total power to the components. 12V is the standard output voltage for most modern PSUs, and it is compatible with the ATX motherboard and the SATA hard drive4. 500W is a sufficient wattage for a workstation that has a multi-core processor and a dedicated graphics solution, which are power-hungry components5. The other power supply specifications are not suitable for this workstation because:
* SFX, 18-pin connector is a form factor and a connector type that are not compatible with the ATX motherboard, which requires an ATX form factor and a 24-pin connector6.
* DC input is a type of input voltage that is not common for desktop PSUs, which usually use AC input from the wall outlet.
* Type A socket is a type of AC power plug that is used in North America and Japan, but it is not a power supply specification.
Reference
3: What Power Supply Do I Have: Quick Ways to Find Your PSU Specs
4: Power Supply 101: A Reference Of Specifications
5: How to Choose the Right Power Supply for Your PC
6: SFX vs ATX PSU: What's the Difference?
7: AC vs DC Power Supply: What's the Difference?
8: AC power plugs and sockets - Wikipedia

NEW QUESTION # 205
Which of the following ports allows for secure communications?

A. 0
B. 1
C. 2
D. 3

Answer: D

Explanation:
The correct answer is B. 22.
Port 22 is the default port for SSH (Secure Shell), a protocol that allows secure and encrypted remote login and command execution over a network. SSH uses public key cryptography to authenticate the client and the server, and to encrypt the data exchanged between them. SSH can be accessed through different ports, depending on the configuration of the server and the client. The default port for SSH is 22, but it can be changed to any other port for security reasons1.
Port 20 is the default port for FTP (File Transfer Protocol) data transfer, a protocol that allows file transfer between a client and a server over a network. FTP uses two ports: one for data transfer (port 20) and one for control commands (port 21). FTP does not provide encryption or authentication, and it is vulnerable to various attacks, such as packet sniffing, spoofing, or brute force. To secure FTP connections, protocols such as FTPS (FTP over SSL) or SFTP (SSH File Transfer Protocol) can be used2.
Port 23 is the default port for Telnet, a protocol that allows remote login and command execution over a network. Telnet does not provide encryption or authentication, and it sends data in plain text, which can be easily intercepted or modified by attackers. Telnet is considered obsolete and insecure, and it should be replaced by SSH or other secure protocols3.
Port 25 is the default port for SMTP (Simple Mail Transfer Protocol), a protocol that allows sending and receiving email messages over a network. SMTP does not provide encryption or authentication, and it can be exploited by spammers or hackers to send malicious or unwanted emails. To secure SMTP connections, protocols such as SMTPS (SMTP over SSL) or STARTTLS (Transport Layer Security) can be used.
Therefore, port 22 is the only port that allows for secure communications by default, as it uses SSH protocol. For more information about ports and their security, you can refer to the following web search results: How to secure your TCP/IP ports, What is an SSL port? A technical guide for HTTPS, HTTPS Port: What It Is, How to Use It, and More (2023).

NEW QUESTION # 206
A user has decided to build a new computer with parts purchased from a popular online vendor The user has referenced online resources to assemble the unit. However, when the user presses the power button, the new computer does not load the operating system's installer. Instead, the onboard speaker beeps and immediately reports an issue on the screen. Which of the following is the MOST likely issue with the new build?

A. The user did not install the power supply.
B. The user did not seat the GPU correctly.
C. The user did not plug in the processor's fan.
D. The user did not apply thermal paste to the CPU.

Answer: C

Explanation:
If a computer is not booting and the onboard speaker emits beeps, it can indicate a hardware issue. One of the most common causes of beep codes is overheating, which can occur if the processor's fan is not properly installed and running. The processor's fan is responsible for cooling the processor and preventing damage to the internal components.

NEW QUESTION # 207
......

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Valid Exam 220-1101 Preparation - Quiz CompTIA Realistic Vce CompTIA A+ Certification Exam: Core 1 Exam

Valid Exam 220-1101 Preparation Is The Useful Key to Pass CompTIA A+ Certification Exam: Core 1

CompTIA A+ Certification Exam: Core 1 Sample Questions (Q202-Q207):

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