Free 800-150 exam questions in PDF & AI Tutor

QUESTION: 11

[Cisco Equipment and Related Hardware]
When should a crossover UTP cable be used instead of a straight-through cable when connecting network devices?

To connect electrically like devices
To connect a PC to a wireless access point
To connect a switch to a router
To connect electrically unlike devices

Answer(s): A

Explanation:

A crossover UTP (Unshielded Twisted Pair) cable is used to connect two similar devices directly. This includes:
Switch to switch
Router to router

PC to PC
The crossover cable reverses the transmit and receive pairs, allowing for proper communication between like devices without the need for an intermediary device. Conversely, a straight-through cable is used to connect dissimilar devices, such as:
PC to switch
Router to switch
PC to router
This cable maintains the same wiring on both ends, suitable for connecting different types of devices. Therefore, when connecting electrically like devices, a crossover cable is appropriate.

Reference:

Supporting Cisco Devices for Field Technicians (FLDTEC) Cisco Equipment and Related Hardware

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QUESTION: 12

[Cisco IOS Software Basics]
How many bits are borrowed from the default host portion of the address to create subnets in a Class B network with a subnet mask 255.255.255.0?

3 bits
5 bits
3 bits
8 bits

Answer(s): D

Explanation:

In a Class B network, the default subnet mask is 255.255.0.0, which allocates:
16 bits for the network portion
16 bits for the host portion
When the subnet mask is changed to 255.255.255.0, it becomes:
24 bits for the network portion
8 bits for the host portion
This indicates that 8 bits have been borrowed from the host portion to create additional subnets. Borrowing bits allows for the division of the original network into smaller sub-networks, enhancing organization and security within the network.

Reference:

Supporting Cisco Devices for Field Technicians (FLDTEC) Cisco IOS Software Basics

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QUESTION: 13

[Cisco Equipment and Related Hardware]
What is the function of an access layer device?

Provides high-speed data transport between buildings or different parts of the campus
Serves as the entry point for end-user devices to connect to the network
Provides secure external access to internal network components
Connects remote offices to the main corporate network

Answer(s): B

Explanation:

In the hierarchical network design model, the access layer is the first layer and serves as the entry point for end-user devices to connect to the network. This layer connects user devices such as PCs, IP phones, wireless access points, printers, and scanners to the network. It facilitates the initial connection between end-user devices and the network infrastructure. The access layer also enforces security policies and provides services such as VLAN membership, port security, and Quality of Service (QoS).
Options A, C, and D refer to functions typically associated with the core or distribution layers, or with WAN connectivity, rather than the access layer.

Reference:

Supporting Cisco Devices for Field Technicians (FLDTEC) Cisco Equipment and Related Hardware

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QUESTION: 14

[Wireless Device Support]
Which term describes the physical range of radio frequency coverage provided by an access point in a wireless topology?

Service Set Identifier (SSID)
Basic Service Area (BSA)
Wireless LAN (WLAN)
Wireless LAN Controller (WLC)

Answer(s): B

Explanation:

In wireless networking, the Basic Service Area (BSA) refers to the physical area of radio frequency coverage provided by an access point (AP) in a Basic Service Set (BSS). The BSA defines the coverage area where wireless clients can connect to the network through the AP. The size and shape of a BSA depend on various factors, including the AP's transmit power, antenna type, and physical environment.
Option A, the Service Set Identifier (SSID), is the network name broadcast by the AP. Option C, Wireless LAN (WLAN), refers to the overall wireless network. Option D, Wireless LAN Controller (WLC), is a device that manages multiple APs in a network.

Reference:

Supporting Cisco Devices for Field Technicians (FLDTEC) Wireless Device Support

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QUESTION: 15

[Device Configuration and Verification]

Which two configuration parameters are most critical to ensure optimal performance when configuring a network port for a newly installed IP phone in an enterprise environment? (Choose two.)

VLAN assignment
Link aggregation
Spanning Tree Protocol
Power over Ethernet
QoS classification

Answer(s): A,D

Explanation:

When configuring a network port for a newly installed IP phone, two critical parameters to ensure optimal performance are:
VLAN Assignment: Assigning the correct VLANs is essential for segregating voice and data traffic. Typically, a separate voice VLAN is configured to prioritize voice traffic and enhance security. Power over Ethernet (PoE): PoE allows the switch to supply power to the IP phone over the same Ethernet cable used for data transmission. This eliminates the need for separate power supplies and simplifies installation.
While QoS classification (Option E) is important for prioritizing voice traffic, it is typically configured at a broader network level. Link aggregation (Option B) and Spanning Tree Protocol (Option C) are more relevant to network redundancy and loop prevention, respectively, and are not directly critical for the initial configuration of an IP phone port.

Reference:

Supporting Cisco Devices for Field Technicians (FLDTEC) Device Configuration and Verification

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Cisco 800-150: Skills Tested, Job Roles, and Study Tips

The 800-150 Supporting Cisco Devices for Field Technicians certification exam is designed for professionals who perform on-site hardware support and maintenance for Cisco networking equipment. This certification validates the technical proficiency required to install, maintain, and troubleshoot Cisco hardware in a variety of enterprise environments. Field technicians, hardware support specialists, and junior network engineers often pursue this credential to demonstrate their ability to handle physical infrastructure tasks safely and effectively. Employers in the telecommunications, managed services, and enterprise IT sectors value this certification because it ensures that personnel can execute hardware replacements and basic configurations without disrupting critical network operations. By passing this certification exam, candidates prove they possess the foundational knowledge necessary to support the physical layer of modern Cisco infrastructure.

What the 800-150 Exam Covers

The 800-150 exam encompasses a broad range of technical domains that are essential for field-based roles. Candidates must demonstrate competency in Networking Foundations, which serves as the bedrock for understanding how data moves across physical devices. The exam also tests knowledge of Common Service Tasks and Tools, ensuring that technicians can utilize the correct equipment and procedures for routine maintenance. Furthermore, the curriculum covers Cisco Software and Cisco Infrastructure and Collaboration Architecture, requiring an understanding of how software interacts with hardware components. Proficiency in Cisco Hardware Replacement is critical, as technicians must be able to swap out faulty modules or chassis components while adhering to safety and operational standards. Finally, the exam addresses Cisco UCS and Data Center Architecture, which requires familiarity with the physical components of high-density computing environments. Utilizing high-quality practice questions allows candidates to test their knowledge across these diverse domains in a simulated environment.

The most technically demanding aspect of this exam often involves the intersection of Cisco UCS and Data Center Architecture with physical hardware replacement procedures. Candidates are expected to understand not just how to replace a component, but how that component integrates into a larger, complex data center fabric. This requires a deep understanding of cabling, power requirements, and the physical layout of server racks. Technicians must be able to identify specific hardware modules and understand the implications of removing or installing them while the system is under load. Mastering these concepts requires more than simple memorization, as the exam often presents scenarios that test the ability to apply technical knowledge to real-world hardware failures.

Are These Real 800-150 Exam Questions?

Our platform provides access to practice questions that are sourced and verified by the community, including IT professionals and recent test-takers who have sat for the actual exam. These community-verified resources are designed to help you understand the format and depth of the material you will encounter on test day. Our questions reflect what appears on the real exam because they are sourced from the community, ensuring that the content remains relevant to current Cisco certification standards. If you have been searching for 800-150 exam dumps or braindump files, our community-verified practice questions offer something more valuable. Each question is verified and explained by IT professionals who recently passed the exam, providing you with context and reasoning rather than just a list of answers.

The community verification process is the cornerstone of our platform, as it relies on active participation from users who have recently taken the exam. When a question is posted, users discuss the answer choices, flag potentially incorrect information, and share specific context from their recent exam experience. This collaborative approach ensures that the practice questions are accurate and that the explanations provided are technically sound. By engaging with these discussions, you gain insights into the nuances of the exam that static study guides often miss. This collective intelligence makes our practice questions a reliable tool for your exam preparation.

How to Prepare for the 800-150 Exam

Effective exam preparation for the 800-150 requires a combination of theoretical study and hands-on experience with Cisco hardware. Candidates should prioritize building a study schedule that allows for consistent review of the official exam topics rather than cramming at the last minute. If possible, gain access to a lab environment or a sandbox where you can practice physical hardware tasks, such as cabling, module replacement, and basic console access. Every practice question includes a free AI Tutor explanation that breaks down the reasoning behind the correct answer, so you understand the concept, not just the answer. This AI Tutor feature is designed to clarify complex topics and reinforce your understanding of Cisco infrastructure, making your study sessions more productive and focused.

A common mistake candidates make is relying solely on rote memorization of answers, which often leads to failure when the exam presents scenario-based questions. The 800-150 exam tests your ability to apply knowledge in practical situations, so you must understand the underlying principles of hardware maintenance and network architecture. Another frequent error is neglecting time management during the exam, which can be mitigated by taking timed practice tests to build your speed and accuracy. Focus on identifying your weak areas early in your exam preparation and use the community discussions to clarify any concepts that remain unclear. By treating each practice question as a learning opportunity, you will be better prepared for the challenges of the actual certification exam.

What to Expect on Exam Day

On the day of your certification exam, you should expect a professional testing environment, typically administered through a Pearson VUE testing center or via an online proctored format. The exam consists of various question types, which may include multiple-choice, scenario-based questions, and potentially drag-and-drop tasks that require you to match hardware components or configuration steps. You will be given a set amount of time to complete the exam, and it is important to manage your pace carefully to ensure you have enough time to review your answers. Cisco certification exams are designed to be rigorous, so expect questions that test your ability to troubleshoot and resolve issues in a logical, step-by-step manner. Ensure you arrive early or log in ahead of time to complete the necessary check-in procedures without added stress.

Who Should Use These 800-150 Practice Questions

These practice questions are intended for field technicians, hardware support engineers, and IT professionals who are seeking to validate their skills with Cisco hardware. Candidates typically have some experience in the field, but they are looking to formalize their knowledge and earn a recognized Cisco certification to advance their careers. Whether you are a junior technician looking to prove your competency or an experienced professional aiming to specialize in Cisco infrastructure, these resources are designed to support your goals. Utilizing these materials as part of your exam preparation will help you identify knowledge gaps and build the confidence needed to pass the certification exam. This credential serves as a valuable asset for those looking to demonstrate their technical reliability to current and future employers.

To get the most out of these practice questions, do not simply read the correct answer and move on to the next item. Engage with the AI Tutor explanation to understand the logic behind the solution, and read the community discussions to see how other professionals approach the same problem. If you find yourself answering a question incorrectly, flag it and revisit it later to ensure you have mastered the underlying concept. This active approach to learning will significantly improve your retention and your ability to handle similar questions on the actual exam. Browse the questions above and use the community discussions and AI Tutor to build real exam confidence.

Cisco 800-150 Exam Actual Questions Supporting Cisco Devices for Field Technicians (Page 6 )

QUESTION: 11

Explanation:

Reference:

QUESTION: 12

Explanation:

Reference:

QUESTION: 13

Explanation:

Reference:

QUESTION: 14

Explanation:

Reference:

QUESTION: 15

Explanation:

Reference:

Cisco 800-150: Skills Tested, Job Roles, and Study Tips

What the 800-150 Exam Covers

Are These Real 800-150 Exam Questions?

How to Prepare for the 800-150 Exam

What to Expect on Exam Day

Who Should Use These 800-150 Practice Questions

Cisco 800-150 Exam Actual Questions
Supporting Cisco Devices for Field Technicians (Page 6 )