N10-009 Exam Dumps | A network administrator wants to increase network security by preventing client devices from communicating

Home
CompTIA
CompTIA Network+ Certification Exam
CompTIA.N10-009.v2025-11-21.q147
Question 82

Valid N10-009 Dumps shared by EduDump.com for Helping Passing N10-009 Exam! EduDump.com now offer the newest N10-009 exam dumps, the EduDump.com N10-009 exam questions have been updated and answers have been corrected get the newest EduDump.com N10-009 dumps with Test Engine here:

Access N10-009 Dumps Premium Version
(792 Q&As Dumps, 35%OFF Special Discount Code: freecram)

<< Prev Question Next Question >>

Question 82/147

A network administrator wants to increase network security by preventing client devices from communicating directly with each other on the same subnet. Which of the following technologies should be implemented?

A. ACL

B. Trunking

C. Port security

D. Private VLAN

Correct Answer: D

Private VLANs (PVLANs) are used to segment devices on the same subnet and switch so they cannot communicate with each other, while still accessing a shared resource like a router or gateway. This is often used in shared hosting or DMZ environments.
A). ACLs (Access Control Lists) control traffic between networks, not within the same VLAN.
B). Trunking carries multiple VLANs between switches but does not isolate devices.
C). Port security limits MAC addresses per port but doesn't isolate communication between ports.
# Reference:
CompTIA Network+ N10-009 Official Objectives: 3.4 - Compare and contrast access control methods.

Your email address will not be published. Required fields are marked *

Comment: *

Name: *

Email: *

Rating: *

Verification: *

Question List (147q): Question 1: Which of the following should a company implement in order t...; Question 2: A Chief Executive Officer (CEO) of a company purchases a new...; Question 3: A network engineer is designing a secure communication link ...; Question 4: Which of the following would most likely be utilized to impl...; Question 5: A secure communication link needs to be configured between d...; Question 6: A systems administrator is configuring a new device to be ad...; Question 7: Which of the following can be used when a server at a remote...; Question 8: A client wants to increase overall security after a recent b...; Question 9: A newtwork administrator needs to create an SVI on a Layer 3...; Question 10: A network administrator wants to implement security zones in...; Question 11: A network consultant needs to decide between running an ethe...; Question 12: An investment bank is seeking a DR backup solution. Which of...; Question 13: An employee has a new laptop and reports slow performance wh...; Question 14: A network administrator performed upgrades on a server and i...; Question 15: A network administrator is troubleshooting a connectivity is...; Question 16: A company is purchasing a 40Gbps broadband connection servic...; Question 17: Which of the following is the best way to reduce the likelih...; Question 18: A network administrator suspects users are being sent to mal...; Question 19: A network administrator needs to connect two routers in a po...; Question 20: A data center administrator is evaluating the use of jumbo f...; Question 21: A network administrator determines that some switch ports ha...; Question 22: An organization moved its DNS servers to new IP addresses. A...; Question 23: Which of the following is the correct order of components in...; Question 24: A network engineer needs to deploy an access point at a remo...; Question 25: A network administrator is troubleshooting issues with a DHC...; Question 26: A medical clinic recently configured a guest wireless networ...; Question 27: Which of the following can also provide a security feature w...; Question 28: Which of the following uses the longest prefix match to dete...; Question 29: Users are experiencing significant lag while connecting to a...; Question 30: Which of the following network devices converts wireless sig...; Question 31: Which of the following attacks involves overwhelming a switc...; Question 32: A network analyst is installing a wireless network in a corp...; Question 33: Which of the following is associated with avoidance, accepta...; Question 34: Which of the following attacks utilizes a network packet tha...; Question 35: SIMULATION You have been tasked with setting up a wireless n...; Question 36: Which of the following steps in the troubleshooting methodol...; Question 37: A technician needs to set up a wireless connection that util...; Question 38: A network administrator for a small office is adding a passi...; Question 39: Which of the following is created to illustrate the effectiv...; Question 40: A network technician is troubleshooting the connection to th...; Question 41: Which of the following protocols provides remote access util...; Question 42: A technician is deploying new networking hardware for compan...; Question 43: Which of the following is the most cost-effective way for a ...; Question 44: Network administrators are using the Telnet protocol to admi...; Question 45: An organization has a security requirement that all network ...; Question 46: A company has observed increased user traffic to gambling we...; Question 47: A customer wants to cache commonly used content to reduce th...; Question 48: Which of the following technologies is the best choice to li...; Question 49: A company recently converted most of the office laptops to c...; Question 50: Which of the following network ports is used when a client a...; Question 51: After installing a series of Cat 8 keystones, a data center ...; Question 52: A network administrator upgraded the wireless access points ...; Question 53: A major natural disaster strikes a company's headquarters, c...; Question 54: A network administrator needs to divide 192.168.1.0/24 into ...; Question 55: A network administrator needs to deploy a subnet using an IP...; Question 56: To reduce costs and increase mobility, a Chief Technology Of...; Question 57: Which of the following would be violated if an employee acci...; Question 58: A network engineer is troubleshooting connectivity for a new...; Question 59: Which of the following is the most likely benefit of install...; Question 60: Which of the following is most likely to cause intermittent ...; Question 61: Which of the following is used to track changes to network d...; Question 62: Which of the following indicates a computer has reached end-...; Question 63: Which of the following is the best way to keep devices on du...; Question 64: A network administrator notices interference with industrial...; Question 65: A technician is implementing a new SD-WAN device with a defa...; Question 66: Which of the following routing technologies uses an attribut...; Question 67: Which of the following should be configured so users can aut...; Question 68: Which of the following explains what happens if a packet is ...; Question 69: A network administrator is in the process of installing 35 P...; Question 70: Which of the following appliances provides users with an ext...; Question 71: Users are unable to access files on their department share l...; Question 72: A company is expanding to another floor in the same building...; Question 73: A user reports that their mobile phone constantly drops call...; Question 74: Which of the following OSI model layers can utilize a connec...; Question 75: A network administrator needs to add 255 useable IP addresse...; Question 76: A network administrator changed an external DNS to point cus...; Question 77: Three access points have Ethernet that runs through the ceil...; Question 78: A firewall administrator is mapping a server's internal IP a...; Question 79: A network administrator needs to assign IP addresses to a ne...; Question 80: A network technician replaced an access layer switch and nee...; Question 81: Which of the following network topologies contains a direct ...; Question 82: A network administrator wants to increase network security b...; Question 83: A network administrator needs to create a way to redirect a ...; Question 84: A network administrator needs to set up a multicast network ...; Question 85: Which of the following protocols uses the Dijkstra's Link St...; Question 86: Core-SW01 vlan 100 name interface Ethernet 1/1 channel-group...; Question 87: Which of the following is used to stage copies of a website ...; Question 88: A user connects to a corporate VPN via a web browser and is ...; Question 89: Which of the following facilities is the best example of a w...; Question 90: A network administrator has been tasked with configuring a n...; Question 91: A network engineer is now in charge of all SNMP management i...; Question 92: Which of the following protocols has a default administrativ...; Question 93: A network administrator notices uncommon communication betwe...; Question 94: Two companies successfully merged. Following the merger, a n...; Question 95: After a networking intern plugged in a switch, a significant...; Question 96: A network engineer is deploying switches at a new remote off...; Question 97: A network administrator is deploying a new switch and wants ...; Question 98: Which of the following is the most cost-effective way to saf...; Question 99: A network administrator recently updated configurations on a...; Question 100: A critical infrastructure switch is identified as end-of-sup...; Question 101: A company recently implemented a videoconferencing system th...; Question 102: After installing a series of Cat 8 keystones, a data center ...; Question 103: A network administrator deploys several new desk phones and ...; Question 104: Which of the following ports is used for secure email?...; Question 105: A technician is troubleshooting a computer issue for a user ...; Question 106: Which of the following fiber connector types is the most lik...; Question 107: Which of the following is an attack method that manipulates ...; Question 108: Which of the following can be implemented to add an addition...; Question 109: Which of the following protocols is used to route traffic on...; Question 110: A customer is adding fiber connectivity between adjacent bui...; Question 111: A network administrator is implementing security zones for e...; Question 112: While troubleshooting connectivity issues, a junior network ...; Question 113: A network engineer receives a new router to use for WAN conn...; Question 114: Which of the following environmental factors is the most cri...; Question 115: An organization has four departments that each need access t...; Question 116: Which of the following cloud service models most likely requ...; Question 117: During a recent security assessment, an assessor attempts to...; Question 118: A storage network requires reduced overhead and increased ef...; Question 119: A network manager wants to implement a SIEM system to correl...; Question 120: Which of the following configurations would help prevent net...; Question 121: Which of the following attacks involves an attacker tricking...; Question 122: While troubleshooting connectivity issues, a junior network ...; Question 123: A network administrator is configuring a new switch and want...; Question 124: Which of the following is most commonly associated with many...; Question 125: A network technician is terminating a cable to a fiber patch...; Question 126: An IT department asks a newly hired employee to use a person...; Question 127: A help desk technician receives a report that users cannot a...; Question 128: A network administrator is planning to implement device moni...; Question 129: Which of the following steps in the troubleshooting methodol...; Question 130: A data center interconnect using a VXLAN was recently implem...; Question 131: A security engineer is trying to connect cameras to a 12-por...; Question 132: Which of the following services runs on port 636?...; Question 133: Which of the following is a major difference between an IPS ...; Question 134: In the context of troubleshooting and change management, whi...; Question 135: An administrator is setting up an SNMP server for use in the...; Question 136: A network technician is troubleshooting a web application's ...; Question 137: A network administrator deployed wireless networking in the ...; Question 138: A network administrator recently upgraded a wireless infrast...; Question 139: Which of the following ports creates a secure connection to ...; Question 140: Which of the following protocol ports should be used to secu...; Question 141: An organizatin is struggling to get effective coverage using...; Question 142: A user's VoIP phone and workstation are connected through an...; Question 143: Newly crimped 26ft (8m) STP Cat 6 patch cables were recently...; Question 144: A network administrator needs to monitor data from recently ...; Question 145: A network technician needs to resolve some issues with a cus...; Question 146: A support agent receives a report that a remote user's wired...; Question 147: A network engineer wants to implement a new IDS between the ...

[×]

Download PDF File

Enter your email address to download CompTIA.N10-009.v2025-11-21.q147.pdf

Email:

Disclaimer:
Freecram doesn't offer Real GIAC Exam Questions. Freecram doesn't offer Real SAP Exam Questions. Freecram doesn't offer Real (ISC)² Exam Questions. Freecram doesn't offer Real CompTIA Exam Questions. Freecram doesn't offer Real Microsoft Exam Questions.
Oracle and Java are registered trademarks of Oracle and/or its affiliates.
Freecram material do not contain actual actual Oracle Exam Questions or material.
Microsoft®, Azure®, Windows®, Windows Vista®, and the Windows logo are registered trademarks of Microsoft Corporation.
Freecram Materials do not contain actual questions and answers from Cisco's Certification Exams. The brand Cisco is a registered trademark of CISCO, Inc.
CFA Institute does not endorse, promote or warrant the accuracy or quality of these questions. CFA® and Chartered Financial Analyst® are registered trademarks owned by CFA Institute.
Freecram does not offer exam dumps or questions from actual exams. We offer learning material and practice tests created by subject matter experts to assist and help learners prepare for those exams. All certification brands used on the website are owned by the respective brand owners. Freecram does not own or claim any ownership on any of the brands.

Question 82/147

LEAVE A REPLY

Download PDF File