최신CompTIA Network+ Certification - N10-009무료샘플문제
문제1
A network administrator is notified that a user cannot access resources on the network. The network administrator checks the physical connections to the workstation labeled User 3 and sees the Ethernet is properly connected. However, the network interface's indicator lights are not blinking on either the computer or the switch. Which of the following Is the most likely cause?
A network administrator is notified that a user cannot access resources on the network. The network administrator checks the physical connections to the workstation labeled User 3 and sees the Ethernet is properly connected. However, the network interface's indicator lights are not blinking on either the computer or the switch. Which of the following Is the most likely cause?
정답: D
설명: (ITDumpsKR 회원만 볼 수 있음)
문제2
In the troubleshooting methodology, which of the following actions comes after verifying that the initial problem has been resolved?
In the troubleshooting methodology, which of the following actions comes after verifying that the initial problem has been resolved?
정답: A
설명: (ITDumpsKR 회원만 볼 수 있음)
문제3
A technician is plugging an Ethernet cable into a switch to bring a new device online, but the device is not showing an active network connection. Previously, another technician turned off unused switchports as part of device hardening. Which of the following describes the port status?
A technician is plugging an Ethernet cable into a switch to bring a new device online, but the device is not showing an active network connection. Previously, another technician turned off unused switchports as part of device hardening. Which of the following describes the port status?
정답: A
설명: (ITDumpsKR 회원만 볼 수 있음)
문제4
A company is opening a new site that needs to be divided into subnets that accommodate 75 hosts each.
Which of the following is the most efficient subnet?
A company is opening a new site that needs to be divided into subnets that accommodate 75 hosts each.
Which of the following is the most efficient subnet?
정답: D
설명: (ITDumpsKR 회원만 볼 수 있음)
문제5
A user submits an escalated ticket regarding failed logins on their laptop. The user states that the time displayed on the laptop is incorrect. An administrator thinks the issue is related to the NTP. Which of the following should the administrator do next?
A user submits an escalated ticket regarding failed logins on their laptop. The user states that the time displayed on the laptop is incorrect. An administrator thinks the issue is related to the NTP. Which of the following should the administrator do next?
정답: D
설명: (ITDumpsKR 회원만 볼 수 있음)
문제6
A network administrator is troubleshooting a connection issue and needs to determine the path that a packet will take. Which of the following commands accomplishes this task?
A network administrator is troubleshooting a connection issue and needs to determine the path that a packet will take. Which of the following commands accomplishes this task?
정답: D
설명: (ITDumpsKR 회원만 볼 수 있음)
문제7
An IT department is considering implementing a SIEM solution to improve network security. The department wants to ensure that the SIEM system is able to ingest and analyze logs from all of the company's core devices. Which of the following is the most important consideration when selecting a SIEM solution?
An IT department is considering implementing a SIEM solution to improve network security. The department wants to ensure that the SIEM system is able to ingest and analyze logs from all of the company's core devices. Which of the following is the most important consideration when selecting a SIEM solution?
정답: C
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문제8
Which of the following is a type of NAC that uses a set of policies to allow or deny access to the network based on the user's identity?
Which of the following is a type of NAC that uses a set of policies to allow or deny access to the network based on the user's identity?
정답: C
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문제9
A technician needs to identify a computer on the network that is reportedly downloading unauthorized content. Which of the following should the technician use?
A technician needs to identify a computer on the network that is reportedly downloading unauthorized content. Which of the following should the technician use?
정답: C
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문제10
A wireless technician wants to implement a technology that will allow user devices to automatically navigate to the best available frequency standard. Which of the following technologies should the technician use?
A wireless technician wants to implement a technology that will allow user devices to automatically navigate to the best available frequency standard. Which of the following technologies should the technician use?
정답: A
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문제11
Which of the following is the best way to keep devices on during a loss of power?
Which of the following is the best way to keep devices on during a loss of power?
정답: B
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문제12
Which of the following are commonly used in Windows-based environments to facilitate file transfers between clients and network shares? Select two.
Which of the following are commonly used in Windows-based environments to facilitate file transfers between clients and network shares? Select two.
정답: A,E
설명: (ITDumpsKR 회원만 볼 수 있음)
문제13
Which of the following standards enables the use of an enterprise authentication for network access control?
Which of the following standards enables the use of an enterprise authentication for network access control?
정답: C
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문제14
A junior network technician at a large company needs to create networks from a Class C address with 14 hosts per subnet. Which of the following numbers of host bits is required?
A junior network technician at a large company needs to create networks from a Class C address with 14 hosts per subnet. Which of the following numbers of host bits is required?
정답: D