[2025] Pass Cisco 100-140 Premium Files Test Engine pdf – Free Dumps Collection [Q230-Q250]

July 13, 2025 admin 0

Categories : 100-140 , Cisco

Rate this post

[2025] Pass Cisco 100-140 Premium Files Test Engine pdf – Free Dumps Collection

New 2025 Realistic 100-140 Dumps Test Engine Exam Questions in here

Q230. What is the first action an employee should take after receiving an email that appears to be a phishing attempt?

Click on links to verify their destination

Forward the email to colleagues to see if they received a similar one

Report the email to the organization’s IT security team

Reply to the email to confirm its authenticity

Correct Answer. C. Report the email to the organization’s IT security team Reporting the email to the IT security team is crucial for proper analysis and to prevent further spread or damage. The IT team can also take necessary actions to enhance filters or security measures.
Option A is incorrect as clicking links can validate an email address to attackers or potentially download malware.
Option B is incorrect because forwarding the email could spread potentially harmful links or information.
Option D is incorrect as replying could alert attackers that the email address is active, inviting more phishing attempts.

Q231. During a support call, a user complains that they cannot access the company intranet. What question should the technician ask first to gather detailed information?

“Have you tried turning your computer off and on again?”

“Can you access other network resources or websites?”

“Would you like me to reset your intranet password?”

“Are other colleagues experiencing the same issue?”

Correct Answer. B. “Can you access other network resources or websites?” Explanation:
Asking whether the user can access other network resources or websites helps determine if the issue is specific to the intranet or part of a larger connectivity problem. This information is critical in narrowing down the potential causes and guiding further troubleshooting steps.
Option A is incorrect because although restarting may be a useful troubleshooting step, it does not gather any information about the nature of the issue.
Option C is incorrect because resetting the intranet password assumes a specific problem without sufficient information.
Option D is incorrect because while knowing if others are affected can be useful, it does not help understand this user’s specific access issue.

Q232. A user is trying to set up a dual monitor arrangement but reports that the second monitor is not detected by Windows.
What should the technician instruct the user to do first?

Replace the second monitor with a new one

Check the display settings to ensure both monitors are detected

Update the motherboard BIOS settings

Install additional video memory

Correct Answer. B. Check the display settings to ensure both monitors are detected Initially checking the display settings in Windows can quickly reveal whether the second monitor is recognized and allow adjustments to be made if it is not actively displaying content.
Option A is incorrect. Replacing the monitor is premature without first verifying that the issue isn’t related to settings or connections.
Option C is incorrect. BIOS updates are generally not related to the operating system’s ability to detect external monitors.
Option D is incorrect. Video memory does not affect the detection of monitors but rather the performance of video rendering.

Q233. What is a recommended practice when creating a strong password?

Use a mix of uppercase letters, lowercase letters, numbers, and symbols

Use a common phrase or word to make it easy to remember

Keep it concise, no more than six characters

Use personal information, such as birthdates or names, for memorability

Correct Answer. A. Use a mix of uppercase letters, lowercase letters, numbers, and symbols Using a combination of uppercase letters, lowercase letters, numbers, and symbols increases the complexity of a password, making it harder for attackers to crack.
Option B is incorrect as common phrases or words can be easily guessed or cracked with dictionary attacks Option C is incorrect because passwords should be lengthy to enhance security, typically recommended to be at least 12 characters long Option D is incorrect as personal information can often be easily found or guessed by attackers

Q234. A business needs a highly scalable and reliable messaging service on GCP to handle event ingestion and delivery.
Which service is most appropriate for this requirement?

Google Cloud Functions

Google Cloud Pub/Sub

Google Cloud Endpoints

Google Kubernetes Engine

Correct Answer. B. Google Cloud Pub/Sub Google Cloud Pub/Sub is designed to provide real- time messaging services, making it ideal for scenarios that require reliable, many-to-many, asynchronous messaging services like event ingestion and delivery.
Option A is incorrect because Google Cloud Functions is a serverless execution environment for building and connecting cloud services, not primarily a messaging service.
Option C is incorrect because Google Cloud Endpoints is used for developing, deploying, and managing APIs, not for handling messaging or event ingestion.
Option D is incorrect as Google Kubernetes Engine is a managed environment for deploying containerized applications, which is overkill for simple messaging needs.

Q235. A user reports that their newly installed printer is not functioning correctly. The IT support technician suspects a driver issue.
Using Device Manager, what is the first step the technician should take to troubleshoot the printer’s drivers?

Uninstall and reinstall the printer driver

Update the driver using the “Update Driver” option

Disable and then enable the printer device

Check the printer’s USB connection in Device Manager

Correct Answer. B. Update the driver using the “Update Driver” option Updating the driver through Device Manager’s “Update Driver” option is the first step in troubleshooting suspected driver issues. This feature allows the technician to either automatically search for an updated driver online or manually select a driver update that has been downloaded to the system, potentially resolving compatibility or functionality issues with the device.
Option A is incorrect because uninstalling the driver should be a subsequent step if updating does not resolve the issue, as it involves more steps and system restarts.
Option C is incorrect because disabling and enabling the device does not address potential issues with the driver itself, which is often the cause of malfunctioning hardware.
Option D is incorrect because while checking connections is important, the question specifies that the issue is suspected to be with the drivers, which is managed differently.

Q236. A company plans to deploy a critical software application that is optimized for multi-threading capabilities. The IT department needs to select the most appropriate processor to handle this task. Which type of processor should they prioritize for best performance?

A single-core processor with high clock speed

A dual-core processor with moderate clock speed

A quad-core processor with high clock speed

A processor with integrated graphics

Correct Answer. C. A quad-core processor with high clock speed A quad-core processor with high clock speed offers better multi-threading capabilities, allowing more efficient processing of applications optimized for multi-threading, thus enhancing performance.
Option A is incorrect because single-core processors, regardless of clock speed, do not handle multi- threading as effectively as multi-core processors.
Option B is incorrect because although better than single-core, dual-core processors still fall short in performance compared to quad-core processors for multi-threaded applications.
Option D is incorrect because integrated graphics do not contribute to processing power related to application multi-threading capabilities.

Q237. After resolving a complex software issue involving multiple troubleshooting steps, you need to document the interaction.
Which of the following is the most effective way to summarize this interaction in your report?

List all attempted solutions in detail, including unsuccessful ones, without summarizing the outcome

Provide a brief overview of the problem, list only the successful troubleshooting step, and describe the final outcome

Write a comprehensive report detailing the problem, each troubleshooting step attempted, the results of each step, and the final resolution

Document only the final successful troubleshooting step and outcome to keep the report concise

Correct Answer. C. Write a comprehensive report detailing the problem, each troubleshooting step attempted, the results of each step, and the final resolution This approach ensures the report is clear, concise, factual, and comprehensive, allowing anyone reviewing the document to understand the problem, the process undertaken to solve it, and the final outcome. It provides valuable information for future reference and potential training material.
Option A is incorrect. While it includes all steps, the lack of focus on the outcome makes it less useful for future reference.
Option B is incorrect. This skips important details about what did not work, which can be crucial for understanding the issue fully.
Option D is incorrect. Documenting only the final step omits the context and learning opportunities from earlier troubleshooting efforts.

Q238. An IT support technician receives an email from what appears to be the IT director asking for immediate password resets for several accounts. The email lacks the usual formalities and seems rushed.
What is the most appropriate response?

Reset the passwords as requested and notify the director via reply

Verify the request by contacting the IT director through a known internal communication channel

Ignore the email as it does not follow protocol

Forward the email to a colleague for a second opinion

It is crucial to verify unusual or informal requests for sensitive operations directly through secure, known communication channels to prevent compliance with potentially fraudulent demands.
Option A is incorrect as it could lead to unauthorized access if the request is fraudulent Option C is incorrect because ignoring the email may lead to potential security risks if the request was legitimate Option D is incorrect because forwarding the email does not address the verification of the request and could compromise the supposed sensitive nature of the email

Q239. An employee suspects that their workstation has been infected with malware after noticing unusual system behavior and unexpected pop-ups.
What is the first action they should take?

Disconnect the computer from the network

Continue working and monitor the situation

Install a free antivirus software from the internet

Delete suspicious files manually from the system

Correct Answer. A. Disconnect the computer from the network Disconnecting the computer from the network is a critical first step to prevent the potential spread of malware to other devices and to minimize the risk of data leakage.
Option B is incorrect because continuing to work could exacerbate the problem and lead to further system compromise.
Option C is incorrect because downloading software, especially on a compromised computer, could lead to further infections.
Option D is incorrect as manual deletion of files may not effectively remove the malware and could harm important system files.

Q240. An organization’s employees are experiencing slow email delivery. What is the most effective first step in troubleshooting this issue?

Increase the bandwidth of the organization’s internet connection

Check the email server for any signs of overloading or technical issues

Advise employees to use alternative communication methods

Reconfigure all user email clients

Correct Answer. B. Check the email server for any signs of overloading or technical issues Checking the email server for overloading or technical issues can identify if there is a bottleneck affecting email delivery speeds.
Option A is incorrect because increasing bandwidth may not resolve server-specific issues related to email delivery.
Option C is incorrect because it does not solve the email delivery problem, only sidesteps it.
Option D is incorrect because reconfiguring email clients does not address server-side issues that affect delivery speeds.

Q241. What should an employee do first if they receive an email that seems to be spam but contains links that appear relevant to their work?

Click on the links to verify their relevance

Delete the email immediately to prevent security risks

Report the email to the IT security team for verification

Forward the email to colleagues to ask if they received similar messages

Correct Answer. C. Report the email to the IT security team for verification Reporting suspicious emails to the IT security team allows for proper investigation and ensures that any action taken is safe and informed, particularly when the content seems relevant but potentially risky.
Option A is incorrect because clicking on links in suspicious emails can lead to security breaches or malware infections Option B is incorrect because immediate deletion prevents further analysis and might remove potentially useful information without a thorough check Option D is incorrect because forwarding potentially harmful emails could increase the risk of spreading malware or phishing attempts

Q242. An administrator is configuring a Linux server and needs to verify the server’s network interface settings.
Which command is most appropriate for displaying all network interfaces and their current state?

ipconfig /release

ifconfig -a

nmap -sP 192.168.1.0/24

arp -a

Correct Answer. B. ifconfig -a The ifconfig -a command in Unix/Linux systems lists all interfaces, active or inactive, along with their IP addresses, subnet masks, and other network-related statistics.
Option A is incorrect. ipconfig /release is a Windows command used to release the IP address, inappropriate and unavailable in Linux.
Option C is incorrect. nmap -sP is used for network scanning to discover hosts and services, not for viewing detailed interface configurations.
Option D is incorrect. arp -a displays the ARP cache which contains IP-to-MAC address mappings but does not provide detailed network interface configuration.

Q243. An IT support technician is assisting a user who is experiencing slow performance on their Windows 10 computer.
To help diagnose the issue, which tab in the Task Manager should the technician instruct the user to open to view the applications consuming the most system resources?

Performance

Processes

Services

Startup

Correct Answer. B. Processes The Processes tab in Task Manager provides a detailed list of running applications and background processes, along with their CPU, memory, disk, and network usage. This tab is ideal for identifying which applications are consuming significant system resources, which can help diagnose issues with slow performance.
Option A is incorrect because the Performance tab shows overall system resource usage statistics and not individual process information.
Option C is incorrect because the Services tab manages background services and does not display real- time resource consumption by each service.
Option D is incorrect because the Startup tab only shows programs that run at startup and their impact on boot time, not current resource usage.

Q244. A user with limited hand mobility is struggling to use a traditional keyboard. Which Windows feature should be enabled to assist them with typing?

Adjust double-click speed

Activate Sticky Keys

Enable Mouse Keys

Turn on High Contrast mode

Correct Answer. B. Activate Sticky Keys Sticky Keys is an accessibility feature that allows the user to perform keyboard shortcuts one key at a time, rather than needing to hold multiple keys simultaneously, which is beneficial for users with limited hand mobility.
Option A is incorrect because adjusting the double-click speed affects mouse settings, not keyboard interaction Option C is incorrect although Mouse Keys can assist users who cannot use a traditional mouse, it does not facilitate keyboard use Option D is incorrect as High Contrast mode improves screen visibility but does not aid in keyboard use

Q245. A user complains that their USB microphone is not being detected by their computer. What should the technician check first to troubleshoot this issue?

Ensure the microphone is selected as the default recording device in sound settings

Reinstall the audio driver on the computer

Check the USB connection to ensure the microphone is properly connected

Update the computer’s operating system

Correct Answer. C. Check the USB connection to ensure the microphone is properly connected The first step in troubleshooting a non-detected USB microphone is to ensure that the device is properly connected. Loose or faulty USB connections are a common issue.
Option A is incorrect. The microphone needs to be detected by the computer before any settings can be adjusted.
Option B is incorrect. Reinstalling the audio driver is a more advanced step that should be considered if the microphone is recognized but not functioning properly.
Option D is incorrect. Operating system updates are unlikely to affect the detection of a USB device unless there is a specific known issue with the OS.

Q246. During a network upgrade, a technician needs to ensure that the new Ethernet cables support speeds of up to 10 Gbps.
Which category of Ethernet cable should the IT support technician recommend for an RJ-45 connection?

Category

Category 5e

Category 6

Category 3

Correct Answer. C. Category 6 Category 6 cables are designed to handle speeds up to 10 Gbps in network environments and are suitable for modern networks that demand high data transfer rates. These cables also offer improvements in shielding compared to lower categories, which reduces crosstalk and improves overall network stability.
Option A is incorrect because Category 5 cables support up to 100 Mbps, which is insufficient for
10 Gbps speeds.
Option B is incorrect because Category 5e cables support up to 1 Gbps, which is also inadequate for 10 Gbps requirements.
Option D is incorrect because Category 3 cables are outdated and only used for telephone wiring and data rates up to 10 Mbps.

Q247. During a support call, a user describes a problem with “slow internet speeds” while working from home.
Which approach should the technician take to best define the problem?

Recommend upgrading to a faster internet service plan

Request specific details such as the times when the speed seems slowest and any patterns noticed

Suggest switching to a different web browser to see if the issue persists

Instruct the user to disconnect other devices to see if the speed improves

To define the problem accurately, it’s essential to gather specific information about when the issue occurs and if there are any noticeable patterns. This detailed data helps in understanding the underlying cause of the reported slow speeds and forms the basis for effective troubleshooting.
Option A is incorrect because recommending an upgrade without diagnosing the issue does not properly define what is causing the perceived slow speeds.
Option C is incorrect as changing browsers might mitigate the symptom without addressing the root cause of the slow speeds.
Option D is incorrect because while reducing device load might temporarily improve speeds, it does not help in accurately defining the internet speed problem.

Q248. When integrating a new SaaS application into an organization’s cloud-based access management solution, what is crucial to ensure seamless user authentication and access?

Configuring SSO (Single Sign-On) through Entra Identity Governance

Increasing the server capacity on the cloud platform

Installing a VPN on all user devices

Updating all user devices to the latest operating system

Correct Answer. A. Configuring SSO (Single Sign-On) through Entra Identity Governance Single Sign-On (SSO) enables users to authenticate once and gain access to multiple related but independent software systems. Configuring SSO through Entra Identity Governance ensures that users can access new SaaS applications without needing separate credentials, streamlining the user experience and improving security.
Option B is incorrect because increasing server capacity might improve performance but does not directly affect user access or authentication.
Option C is incorrect because a VPN is used primarily for securing internet connections and accessing network resources remotely, not for managing access within cloud-based applications.
Option D is incorrect because while keeping devices updated is good practice, it does not directly impact the integration or authentication process within cloud-based access management systems.

Q249. What is a crucial consideration when upgrading from a SATA SSD to an NVMe M.2 SSD in a desktop computer?

Checking if the motherboard has an available M.2 slot that supports NVMe

Replacing all SATA drives with NVMe drives

Ensuring the M.2 SSD is the same brand as the motherboard

Installing additional cooling fans in the desktop

Correct Answer. A. Checking if the motherboard has an available M.2 slot that supports NVMe NVMe M.2 SSDs require a specific M.2 slot that supports NVMe protocol for maximum performance. Not all motherboards have M.2 slots, and not all M.2 slots support NVMe, making this check essential.
Option B is incorrect because it is unnecessary to replace all SATA drives; NVMe can be added as a supplement for faster data access while keeping SATA drives for additional storage.
Option C is incorrect because while matching brands can sometimes ensure better compatibility, it is not a requirement for functionality.
Option D is incorrect because while NVMe drives can run hotter than SATA SSDs, whether additional cooling is necessary depends on the system’s overall cooling setup and the workload.

Q250. A user reports that they are unable to access their account despite entering the correct password and using their smartphone-based authenticator app for MFA.
What is the first troubleshooting step the technician should take?

Reset the user’s password immediately

Check for and resolve any time-sync issues on the user’s smartphone

Disable MFA temporarily to verify the user’s password

Recommend that the user switches to a different type of MFA device

Smartphone-based authenticator apps rely heavily on accurate time settings to generate valid TOTPs. If there is a time-sync problem on the user’s device, it can cause the TOTPs to be out of sync with the server, leading to authentication failures.
Option A is incorrect because resetting the password does not address potential issues with the authenticator app.
Option C is incorrect because disabling MFA compromises security and should be avoided unless absolutely necessary.
Option D is incorrect because switching MFA devices does not address the underlying issue if it’s related to time synchronization on the current device.

Loading …