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CompTIA N10-009 Certifications Practice Tests 2024 Updated, CompTIA Network+ Exam | SPOTO

For optimal preparation for the N10-009 CompTIA Network+ exam, engage with our updated certifications practice tests. Our comprehensive collection ensures you're equipped with the latest exam questions, facilitating effective exam practice. Access our free test resources, which include sample questions, exam dumps, and mock exams, to enhance your preparation journey. Utilize our online exam questions to assess your knowledge and readiness for the test comprehensively. With our exam materials covering all essential topics, tailored for various proficiency levels, you'll be well-prepared for success. Additionally, our exam simulator provides a simulated exam environment to refine your test-taking skills and boost confidence. By utilizing our exam questions and answers, you'll be on track to ace the N10-009 certification exam, paving the way for a rewarding career in networking and cybersecurity.
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Question #1
A company built a new building at its headquarters location. The new building is connected to the company’s LAN via fiber-optic cable. Multiple users in the new building are unable to access the company’s intranet site via their web browser, but they are able to access internet sites. Which of the following describes how the network administrator can resolve this issue?
A. Correct the DNS server entries in the DHCP scope
B. Correct the external firewall gateway address
C. Correct the NTP server settings on the clients
D. Correct a TFTP Issue on the company’s server
View answer
Correct Answer: A
Question #2
A technician is installing the Wi-Fi infrastructure for legacy industrial machinery at a warehouse. The equipment only supports 802.11a and 802.11b standards. Speed of transmission is the top business requirement. Which of the following is the correct maximum speed for this scenario?
A. 11Mbps
B. 54Mbps
C. 128Mbps
D. 144Mbps
View answer
Correct Answer: B
Question #3
Which of the following would need to be configured to ensure a device with a specific MAC address is always assigned the same IP address from DHCP?
A. Scope options
B. Reservation
C. Dynamic assignment
D. Exclusion
E. Static assignment
View answer
Correct Answer: A
Question #4
An engineer needs to restrict the database servers that are in the same subnet from communicating with each other. The database servers will still need to communicate with the application servers in a different subnet. In some cases, the database servers will be clustered, and the servers will need to communicate with other cluster members. Which of the following technologies will be BEST to use to implement this filtering without creating rules?
A. Private VLANs
B. Access control lists
C. Firewalls
D. Control plane policing
View answer
Correct Answer: B
Question #5
A network engineer is designing a new secure wireless network. The engineer has been given the following requirements: * 1 Must not use plaintext passwords * 2 Must be certificate based * 3. Must be vendor neutral Which of the following methods should the engineer select?
A. TWP-RC4
B. CCMP-AES
C. EAP-TLS
D. WPA2
View answer
Correct Answer: B
Question #6
A network technician is attempting to increase throughput by configuring link port aggregation between a Gigabit Ethernet distribution switch and a Fast Ethernet access switch. Which of the following is the BEST choice concerning speed and duplex for all interfaces that are participating in the link aggregation?
A. Half duplex and 1GB speed
B. Full duplex and 1GB speed
C. Half duplex and 10OMB speed
D. Full duplex and 100MB speed
View answer
Correct Answer: A
Question #7
A network administrator is investigating reports about network performance and finds high utilization on a switch uplink. The administrator is unsure whether this is an anomaly or normal behavior that will require an upgrade to resolve. Which Of the following should the administrator reference to gain historical perspective?
A. Device configuration review
B. ARP table export
C. Service-level agreement
D. Network performance baseline
View answer
Correct Answer: AE
Question #8
A building was recently remodeled in order to expand the front lobby. Some mobile users have been unable to connect to the available network jacks within the new lobby, while others have had no issues. Which of the following is the MOST likely cause of the connectivity issues?
A. LACP
B. Port security
C. 802
D. Duplex settings
View answer
Correct Answer: A
Question #9
A workstation is configured with the following network details: Software on the workstation needs to send a query to the local subnet broadcast address. To which of the following addresses should the software be configured to send the query?
A. 10
B. 10
C. 10
D. 10
E. 10
View answer
Correct Answer: D
Question #10
According to troubleshooting methodology, which of the following should the technician do NEXT after determining the most likely probable cause of an issue?
A. Establish a plan of action to resolve the issue and identify potential effects
B. Verify full system functionality and, if applicable, implement preventive measures
C. Implement the solution or escalate as necessary
D. Test the theory to determine the cause
View answer
Correct Answer: A
Question #11
Given the following information: Which of the following command-line tools would generate this output?
A. netstat
B. arp
C. dig
D. tracert
View answer
Correct Answer: A
Question #12
Which of the following transceiver types can support up to 40Gbps?
A. SFP+
B. QSFP+
C. QSFP
D. SFP
View answer
Correct Answer: C
Question #13
A technician is deploying a new switch model and would like to add it to the existing network monitoring software. The technician wants to know what metrics can be gathered from a given switch. Which of the following should the technician utilize for the switch?
A. MIB
B. Trap
C. Syslog
D. Audit log
View answer
Correct Answer: D
Question #14
A new cabling certification is being requested every time a network technician rebuilds one end of a Cat 6 (vendor-certified) cable to create a crossover connection that is used to connect switches. Which of the following would address this issue by allowing the use of the original cable?
A. CSMA/CD
B. LACP
C. PoE+
D. MDIX
View answer
Correct Answer: C
Question #15
A network administrator is talking to different vendors about acquiring technology to support a new project for a large company. Which of the following documents will MOST likely need to be signed before information about the project is shared?
A. BYOD policy
B. NDA
C. SLA
D. MOU
View answer
Correct Answer: C
Question #16
Which of the following provides redundancy on a file server to ensure the server is still connected to a LAN even in the event of a port failure on a switch?
A. NIC teaming
B. Load balancer
C. RAID array
D. PDUs
View answer
Correct Answer: B
Question #17
An engineer notices some late collisions on a half-duplex link. The engineer verifies that the devices on both ends of the connection are configured for half duplex. Which of the following is the MOST likely cause of this issue?
A. The link is improperly terminated
B. One of the devices is misconfigured
C. The cable length is excessive
D. One of the devices has a hardware issue
View answer
Correct Answer: C
Question #18
A network administrator is downloading a large patch that will be uploaded to several enterprise switches simultaneously during the day's upgrade cycle. Which of the following should the administrator do to help ensure the upgrade process will be less likely to cause problems with the switches?
A. Confirm the patch's MD5 hash prior to the upgrade
B. Schedule the switches to reboot after an appropriate amount of time
C. Download each switch's current configuration before the upgrade
D. Utilize FTP rather than TFTP to upload the patch
View answer
Correct Answer: A
Question #19
After the A record of a public website was updated, some visitors were unable to access the website. Which of the following should be adjusted to address the issue?
A. TTL
B. MX
C. TXT
D. SOA
View answer
Correct Answer: D

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