2024 Updated Verified N10-008 Downloadable Printable Exam Dumps
The Ultimate CompTIA N10-008 Dumps PDF Review
CompTIA N10-008 exam, also known as the CompTIA Network+ certification, is a widely recognized accreditation in the field of network administration. CompTIA Network+ Certification Exam certification is designed to validate the skills and knowledge of networking professionals in areas such as network technologies, installation and configuration, media and topologies, management, and security. Passing the CompTIA N10-008 exam demonstrates that an individual has the necessary expertise to perform network-related tasks in a variety of settings, from small businesses to large enterprises.
NEW QUESTION # 73
Which of the following BEST describes hosting several businesses on the same physical infrastructure?
- A. Hybrid
- B. Multitenancy
- C. laaS
- D. Elasticity
Answer: A
NEW QUESTION # 74
A store owner would like to have secure wireless access available for both business equipment and patron use. Which of the following features should be configured to allow different wireless access through the same equipment?
- A. MIMO
- B. TKIP
- C. SSID
- D. LTE
Answer: C
Explanation:
SSID stands for Service Set Identifier and is the name of a wireless network. A wireless access point (WAP) can support multiple SSIDs, which allows different wireless access through the same equipment. For example, the store owner can create one SSID for business equipment and another SSID for patron use, and assign different security settings and bandwidth limits for each SSID. MIMO stands for Multiple Input Multiple Output and is a technology that uses multiple antennas to improve wireless performance. TKIP stands for Temporal Key Integrity Protocol and is an encryption method for wireless networks. LTE stands for Long Term Evolution and is a cellular network technology.
NEW QUESTION # 75
Which of the following attacks, if successful, would provide a malicious user who is connected to an isolated guest network access to the corporate network?
- A. IP spoofing
- B. On-path attack
- C. Evil twin
- D. VLAN hopping
Answer: D
Explanation:
VLAN hopping is an attack where an attacker exploits a misconfigured switch to gain unauthorized access to VLANs other than the one they should be in. In this case, if an attacker is on an isolated guest network and successfully performs VLAN hopping, they could potentially gain access to the corporate network, which is a security breach.
NEW QUESTION # 76
A technician is connecting DSL for a new customer. After installing and connecting the on-premises equipment, the technician verifies DSL synchronization. When connecting to a workstation, however, the link LEDs on the workstation and modem do not light up. Which of the following should the technician perform during troubleshooting?
- A. Look for a rogue DHCP server on the network.
- B. Check for asymmetrical routing on the modem.
- C. Replace the cable connecting the modem and the workstation.
- D. Identify the switching loops between the modem and the workstation.
Answer: C
Explanation:
Explanation
If the link LEDs on the workstation and modem do not light up when connecting to a workstation, it could indicate a problem with the cable connecting them. The cable could be damaged, defective, or incompatible with the devices. A technician should replace the cable with a known good one and check if the link LEDs light up. If not, the problem could be with the network interface cards (NICs) on the workstation or modem.
References: https://www.comptia.org/blog/what-is-link-light
NEW QUESTION # 77
A user tries to ping 192.168.1.100 from the command prompt on the 192.168.2.101 network but gets the following response: U.U.U.U. Which of the following needs to be configured for these networks to reach each other?
- A. Network address translation
- B. Default gateway
- C. Loopback
- D. Routing protocol
Answer: B
Explanation:
A default gateway is a device that routes traffic from one network to another network, such as the Internet. A default gateway is usually configured on each host device to specify the IP address of the router that connects the host's network to other networks. In this case, the user's device and the destination device are on different networks (192.168.1.0/24 and 192.168.2.0/24), so the user needs to configure a default gateway on their device to reach the destination device. Reference: https://partners.comptia.org/docs/default-source/resources/comptia-network-n10-008-exam-objectives-(2-0), https://www.techopedia.com/definition/25761/default-gateway
NEW QUESTION # 78
Which of the following IP transmission types encrypts all of the transmitted data?
- A. AH
- B. ESP
- C. TCP
- D. GRE
- E. UDP
Answer: B
NEW QUESTION # 79
Which of the following policies is MOST commonly used for guest captive portals?
- A. NDA
- B. BYOD
- C. DLP
- D. AUP
Answer: D
Explanation:
AUP stands for Acceptable Use Policy, which is a policy that defines the rules and guidelines for using a network or service. A guest captive portal is a web page that requires users to agree to the AUP before accessing the Internet or other network resources. This is a common way to enforce security and legal compliance for guest users. Reference: https://www.arubanetworks.com/techdocs/Instant_87_WebHelp/Content/instant-ug/captive-portal/captive-portal.htm
NEW QUESTION # 80
Which of the following attacks can be effectively protected against by using techniques to check if a connection was made by a human user? (Choose two.)
- A. Phishing
- B. On-path attack
- C. Brute-force
- D. Evil twin
- E. Dictionary
- F. Shoulder surfing
Answer: C,E
NEW QUESTION # 81
During an annual review of policy documents, a company decided to adjust its recovery time frames. The company agreed that critical applications can be down for no more than six hours, and the acceptable amount of data loss is no more than two hours. Which of the following should be documented as the RPO?
- A. Four hours
- B. Six hours
- C. Eight hours
- D. Two hours
Answer: D
Explanation:
RPO (Recovery Point Objective) is the point in time to which data must be recovered after a disaster or interruption. It represents the maximum amount of data loss that the organization can tolerate. In this case, the company agreed that the acceptable amount of data loss is no more than two hours, therefore two hours should be documented as the RPO.
The maximum amount of downtime (Recovery Time Objective) for critical applications is no more than six hours, this is not related to RPO.
NEW QUESTION # 82
Switch 3 was recently added lo an existing stack to extend connectivity to various parts of the network. After the update, new employees were not able to print to the main networked copiers from then workstations.
Following are the port configurations for the switch stack in question:
Which of the following should be configured to resolve the issue? (Select TWO).
- A. Reconfigure me VLAN on the printer ports on Switch 3.
- B. Enable wireless APs on Switch 3.
- C. Enable all ports that are shut down on me stack.
- D. Enable the printer ports on Switch 3.
- E. Reconfigure the VLAN on an printer ports to VLAN 20.
- F. Reconfigure the duplex settings on the printer ports on Switch 3.
Answer: A,D
NEW QUESTION # 83
A user reports being unable to access network resources after making some changes in the office. Which of the following should a network technician do FIRST?
- A. Check the system's IP address
- B. Reseat the cables into the back of the PC
- C. Do a ping test against the servers
- D. Ask what changes were made
Answer: D
Explanation:
Part of my troubleshooting process is first gathering information and asking questions.
NEW QUESTION # 84
Which of the following topologies is designed to fully support applications hosted in on-premises data centers, public or private clouds, and SaaS services?
- A. MPLS
- B. SDWAN
- C. MAN
- D. PAN
Answer: B
NEW QUESTION # 85
A network administrator has been assigned to a team that is currently troubleshooting a large- scale outage. The network administrator makes some configuration changes to an on-premises router to see if the link comes up. Which of the following troubleshooting stages is described in this scenario?
- A. Establish a plan of action to resolve the problem.
- B. Verify full system functionality
- C. Establish a theory of probable cause.
- D. Test the theory to determine the cause.
Answer: D
NEW QUESTION # 86
A network team is getting reports that air conditioning is out in an IDF. The team would like to determine whether additional network issues are occurring. Which of the following should the network team do?
- A. Access network baseline data for references to an air conditioning issue.
- B. Check for SNMP traps from a network device in the IDF.
- C. Confirm that memory usage on the network devices in the IDF is normal.
- D. Review interface statistics looking for cyclic redundancy errors.
- E. Verify severity levels on the corporate syslog server.
Answer: B
Explanation:
Explanation
"Baselines play an integral part in network documentation because they let you monitor the network's overall performance. In simple terms, a baseline is a measure of performance that indicates how hard the network is working and where network resources are spent. The purpose of a baseline is to provide a basis of comparison.
For example, you can compare the network's performance results taken in March to results taken in June, or from one year to the next. More commonly, you would compare the baseline information at a time when the network is having a problem to information recorded when the network was operating with greater efficiency.
Such comparisons help you determine whether there has been a problem with the network, how significant that problem is, and even where the problem lies."
NEW QUESTION # 87
Several WIFI users are reporting the inability to connect to the network. WLAN users on the guest network are able to access all network resources without any performance issues. The following table summarizes the findings after a site survey of the area in question:
Which of the following should a wireless technician do NEXT to troubleshoot this issue?
- A. Replace the omni antennas with directional antennas
- B. Decrease power in AP 3 and AP 4
- C. Reconfigure the channels to reduce overlap
- D. Update the SSIDs on all the APs
Answer: C
Explanation:
Explanation
Based on the site survey table, we can see that AP 2, AP 3, and AP 4 are all broadcasting on the same channel, which can cause interference and affect performance. Therefore, the next step a wireless technician should take to troubleshoot this issue is to reconfigure the channels to reduce overlap. This will help to improve network performance and eliminate any interference.
References:
Network+ N10-007 Certification Exam Objectives, Objective 2.8: Given a scenario, troubleshoot common wireless problems and perform site surveys.
NEW QUESTION # 88
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