CERTIFICATION N10-009 DUMPS & PDF N10-009 VCE

Certification N10-009 Dumps & PDF N10-009 VCE

Certification N10-009 Dumps & PDF N10-009 VCE

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Tags: Certification N10-009 Dumps, PDF N10-009 VCE, Study N10-009 Demo, N10-009 Reliable Dumps, N10-009 Exam Engine

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CompTIA N10-009 Exam Syllabus Topics:

TopicDetails
Topic 1
  • Selection and configuration of wireless devices.
Topic 2
  • OSI reference model concepts, Comparison of networking appliances, applications, and functions
Topic 3
  • Cloud concepts and connectivity options, and Common networking ports.
Topic 4
  • Network Security: This section of the exam for cybersecurity specialists and network security administrators covers the importance of basic network security concepts, Various types of attacks and their impact on the network, application of network security features, defense techniques, and solutions.| Network Troubleshooting: For help desk technicians and network support specialists, this section covers troubleshooting methodology, troubleshooting common cabling and physical interface issues, troubleshooting common issues with network services, and use of appropriate tools or protocols to solve networking issues.

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N10-009 Exam Questions - CompTIA Network+ Certification Exam Test Questions & N10-009 Test Guide

Our CompTIA N10-009 exam questions are created and curated by industry specialists.Experts at TorrentVCE strive to provide applicants with valid and updated CompTIA N10-009 exam questions to prepare from, as well as increased learning experiences. We are confident in the quality of the CompTIA N10-009 preparational material we provide and back it up with a money-back guarantee.

CompTIA Network+ Certification Exam Sample Questions (Q19-Q24):

NEW QUESTION # 19
A network technician needs to resolve some issues with a customer's SOHO network. The customer reports that some of the PCs are not connecting to the network, while others appear to be working as intended.
INSTRUCTIONS
Troubleshoot all the network components.
Review the cable test results first, then diagnose by clicking on the appropriate PC, server, and Layer 2 switch.
Identify any components with a problem and recommend a solution to correct each problem.
If at any time you would like to bring back
the initial state of the simulation, please
click the Reset All button.









Answer:

Explanation:
See the answer and solution below:


NEW QUESTION # 20
A secure communication link needs to be configured between data centers via the internet. The data centers are located in different regions. Which of the following is the best protocol for the network administrator to use?

  • A. DCI
  • B. GRE
  • C. IPSec
  • D. VXLAN

Answer: C

Explanation:
IPSec (Internet Protocol Security) is the best choice for secure communication over the internet, as it provides encryption, authentication, and data integrity. It is widely used in VPNs and site-to-site secure tunnels.
Breakdown of Options:
A: DCI (Data Center Interconnect) - A general term for linking data centers, but it doesn't specify a secure tunneling protocol.
B: GRE (Generic Routing Encapsulation) - Encapsulates traffic but lacks encryption, making it less secure than IPSec.
C: VXLAN (Virtual Extensible LAN) - Used for Layer 2 network overlays, not for securing communication over the internet.
D: IPSec - # Correct answer. Provides encryption, authentication, and integrity for data over the internet.
Reference:
CompTIA Network+ (N10-009) Official Study Guide - Domain 3.5: Implement secure remote access methods.
RFC 4301: Security Architecture for the Internet Protocol


NEW QUESTION # 21
Which of the following fiber connector types is the most likely to be used on a network interface card?

  • A. MPO
  • B. SC
  • C. ST
  • D. LC

Answer: D

Explanation:
* Definition of Fiber Connector Types:
* LC (Lucent Connector): A small form-factor fiber optic connector with a push-pull latching mechanism, commonly used for high-density applications.
* SC (Subscriber Connector or Standard Connector): A larger form-factor connector with a push- pull latching mechanism, often used in datacom and telecom applications.
* ST (Straight Tip): A bayonet-style connector, typically used in multimode fiber optic networks.
* MPO (Multi-fiber Push On): A connector designed to support multiple fibers (typically 12 or 24 fibers), used in high-density cabling environments.
* Common Usage:
* LC Connectors: Due to their small size, LC connectors are widely used in network interface cards (NICs) and high-density environments such as data centers. They allow for more connections in a smaller space compared to SC and ST connectors.
* SC and ST Connectors: These are larger and more commonly used in patch panels and older fiber installations but are less suitable for high-density applications.
* MPO Connectors: Primarily used for trunk cables in data centers and high-density applications but not typically on individual network interface cards.
* Selection Criteria:
* The small form-factor and high-density capabilities of LC connectors make them the preferred choice for network interface cards, where space and connection density are critical considerations.


NEW QUESTION # 22
Which of the following does a full-tunnel VPN provide?

  • A. Access to blocked sites
  • B. Corporate Inspection of all network traffic
  • C. The ability to reset local computer passwords
  • D. Lower bandwidth requirements

Answer: B

Explanation:
A full-tunnel VPN routes all of a user's network traffic through the corporate network. This means that the organization can inspect all network traffic for security and compliance purposes, as all data is tunneled through the VPN, allowing for comprehensive monitoring and inspection.


NEW QUESTION # 23
You are tasked with verifying the following requirements are met in order to ensure network security.
Requirements:
Datacenter
Ensure network is subnetted to allow all devices to communicate properly while minimizing address space usage Provide a dedicated server to resolve IP addresses and hostnames correctly and handle port 53 traffic Building A Ensure network is subnetted to allow all devices to communicate properly while minimizing address space usage Provide devices to support 5 additional different office users Add an additional mobile user Replace the Telnet server with a more secure solution Screened subnet Ensure network is subnetted to allow all devices to communicate properly while minimizing address space usage Provide a server to handle external 80/443 traffic Provide a server to handle port 20/21 traffic INSTRUCTIONS Drag and drop objects onto the appropriate locations. Objects can be used multiple times and not all placeholders need to be filled.
Available objects are located in both the Servers and Devices tabs of the Drag & Drop menu.
If at any time you would like to bring back the initial state of the simulation, please click the Reset All button.

Answer:

Explanation:
See explanation below.
Explanation:
Screened Subnet devices - Web server, FTP server
Building A devices - SSH server top left, workstations on all 5 on the right, laptop on bottom left DataCenter devices - DNS server.



NEW QUESTION # 24
......

A steadily rising competition has been noted in the tech field. Countless candidates around the globe aspire to be CompTIA Network+ Certification Exam in this field. CompTIA N10-009 stand out from the rest of the CompTIA professionals. Once you become CompTIA certified, a whole new scope opens up to you and you are immediately hired by reputed firms. Even though the CompTIA Network+ Certification Exam boosts your career options, you have to pass the N10-009 Exam. This CompTIA Network+ Certification Exam exam serves to filter out the capable from incapable candidates.

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