CompTIA Network+ (N10-009) Exam Dumps 2024
CompTIA Network+ (N10-009) Exam Dumps 2024
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Question 1:
Zoe is comparing multiple cloud service providers to determine which of them would be best to host the company’s new web server at using shared hardware. Which of the following describes the cloud service model that she is looking at using for this scenario?
A. Hybrid
B. Public
C. Private
D. Community
Answer: B
Explanation:
A public cloud is available for multiple customers to use by sharing hardware and other resources between its customers.
Question 2:
Fictional Corp has 5 buildings that have been built right next to each other. Users need to be able to access file servers located in other buildings as well as to easily carry their laptop between buildings for meetings and be able to continue working. Which of the following architectures would best fit their needs?
A. LAN
B. MAN
C. CAN
D. WAN
Answer: C
Explanation:
A campus area network is ideal for large companies, colleges, universities, and other organizations that have multiple buildings situated within close proximity to each other.
Question 3:
Divya has just set up a new network segment with a dedicated subnet for a new department that is being created at her company. However, she wants to use an existing DHCP server to provide configuration information to the clients on this new subnet. Which of the following will she need to configure on the router in order to ensure that clients on the new network segment can be assigned an IP address by a DHCP server on a different network?
A. DHCP Pool
B. TTL
C. DHCP Relay
D. Reservations
Answer: C
Explanation:
DHCP broadcasts only stay within a subnet or network when they are sent out, unless the router is configured with a DHCP relay setting to tell it to forward DHCP messages to another network or subnet.On Cisco devices, this is the IP helper-address.
Question 4:
Aria’s company has just acquired a lease for half of the 12th floor of a large building downtown. Which of the following should she do before installing the WAPs?
A. site survey
B. ask the building management where she should install them
C. run dedicated ethernet cabling to where the WAP will be located
D. ask neighboring companies what channels their WAPs are using
Answer: A
Explanation:
Aria should perform a site survey to determine what channels neighboring organizations are already using so that she can configure her company’s WAPs to use channels that will not conflict or overlap with existing wireless networks.
Question 5:
Which of the following ports are used for FTP?
A. 22
B. 20
C. 21
D. 23
Answer: B, C
Explanation:
FTP uses port 20 for data transfer and port 21 for the control channel. Port 22 is used by SSH. Port 23 is used by Telnet.
For a full set of 600+ questions. Go to
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It is recommended to score above 85% in SkillCertPro exams before attempting a real exam.
SkillCertPro updates exam questions every 2 weeks.
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Question 6:
Which of the following terms describes a technology that can be implemented on wireless routers by using multiple antennas?
A. CDMA
B. GSM
C. TDMA
D. MIMO
Answer: D
Explanation:
MIMO, or multiple-input and multiple-output, is a technology that makes use of multiple antennas to exploit multipath propagation.
Question 7:
Jan is trying to access her e-mail through her web browser while she is out of town at an industry conference. Which of the following ports is her computer most likely using for this connection?
A. 110
B. 443
C. 80
D. 143
E. 25
Answer: B
Explanation:
Jan should be using HTTPS to access her e-mail through a web browser, which uses port 443. Port 25 is used by SMTP to send e-mail when using an e-mail client installed on a computer. Ports 110 and 143 are used by POP3 and IMAP to retrieve e-mail by an e-mail client installed on a computer. Port 80 is used by HTTP in the web browser, but is not encrypted and secure. Because she is accessing e-mail which requires logging in with a username and password and that could contain confidential and proprietary information, she should be using HTTPS for the website to access her e-mail.
Question 8:
Mary is about to start working from home. Which of the following will allow her to use multiple devices or computers on her home network without requiring more than one IP address from her Internet service provider?
A. SIP
B. PPP
C. STP
D. PAT
Answer: D
Explanation:
Port address translation is typically used on home and SOHO routers where only one IP address is assigned by the Internet service provider. It is able to translate between multiple internal IP addresses and the single external IP address assigned by the ISP.
Question 9:
Greta has been asked by her manager to plan for how the company is going to start incorporating IPv6 into their existing IPv4 network. Which of the following is the best choice that would allow them to upgrade devices and addressing schemes on an as-needed basis?
A. MAN
B. dual stack
C. EIGRP
D. Z-Wave
Answer: B
Explanation:
A dual stack architecture would allow Greta’s organization to use both IPv4 and IPv6 at the same time.
Question 10:
Tony has recently examined the bandwidth usage at his company after receiving reports that during times of heavy usage some of the VoIP traffic is getting dropped. Which of the following technologies might he consider implementing in order to try and resolve the issue?
A. QoS
B. UDP
C. POE
D. TCP
Answer: A
Explanation:
Quality of Service can help prioritize certain types of traffic over others so that the more important traffic that relies on real-time communications, such as voice over IP, can arrive in a timely manner.
For a full set of 600+ questions. Go to
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SkillCertPro offers detailed explanations to each question which helps to understand the concepts better.
It is recommended to score above 85% in SkillCertPro exams before attempting a real exam.
SkillCertPro updates exam questions every 2 weeks.
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SkillCertPro assures 100% pass guarantee in first attempt.