Updated CompTIA Network+ Certification Dumps Valid N10-008 Dumps Questions [2022]

1. An organization wants to implement a method of centrally managing logins to network services .

Which of the following protocols should the organization use to allow for authentication, authorization and auditing?

2. Which of the following is a system that is installed directly on a server's hardware and abstracts the hardware from any guest machines?

3. A network administrator wants to improve the security of the management console on the company's switches and ensure configuration changes made can be correlated to the administrator who conformed them.

Which of the following should the network administrator implement?

4. Which of the following would MOST likely be used to review previous upgrades to a system?

5. Which of the following policies should be referenced when a user wants to access work email on a personal cell phone?

6. A user recently made changes to a PC that caused it to be unable to access websites by both FQDN and IP Local resources, such as the file server remain accessible .

Which of the following settings did the user MOST likely misconfigure?

7. A network technician needs to ensure outside users are unable to telnet into any of the servers at the datacenter .

Which of the following ports should be blocked when checking firewall configuration?

8. Which of the following is used to provide networking capability for VMs at Layer 2 of the OSI model?

9. Which of the following services can provide data storage, hardware options, and scalability to a third-party company that cannot afford new devices?

10. A network administrator needs to query the NSs for a remote application .

Which of the following commands would BEST help the administrator accomplish this task?

11. A network technician is installing an analog desk phone for a new receptionist After running a new phone line, the technician now needs to cnmp on a new connector .

Which of the following connectors would MOST likely be used in this case?

12. An IT officer is installing a new WAP .

Which of the following must the officer change to conned users securely to the WAP?

13. A technician wants to install a WAP in the center of a room that provides service in a radius surrounding a radio .

Which of the following antenna types should the AP utilize?

14. 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?

15. A branch of a company recently switched to a new ISP. The network engineer was given a new IP range to assign.

The ISP assigned 196.26.4.0/26, and the branch gateway router now has the following configurations on the interface that peers to the ISP:

The network engineer observes that all users have lost Internet connectivity .

Which of the following describes the issue?

16. Within the realm of network security, Zero Trust:

17. A company wants to implement a large number of WAPs throughout its building and allow users to be able to move around the building without dropping their connections.

Which of the following pieces of equipment would be able to handle this requirement?

18. Which of the following transceiver types can support up to 40Gbps?

19. A SaaS provider has decided to leave an unpatched VM available via a public DMZ port.

With which of the following concepts is this technique MOST closely associated?

20. Allow devices to move to different switchports on the same VLAN

Which of the following should the network administrator do to accomplish these requirements?

21. A technician is troubleshooting a workstation's network connectivity and wants to confirm which switchport corresponds to the wall jack the PC is using.

Which of the following concepts would BEST help the technician?

22. An administrator is writing a script to periodically log the IPv6 and MAC addresses of all the devices on a network segment .

Which of the following switch features will MOST likely be used to assist with this task?

23. A technician is writing documentation regarding a company’s server farm. The technician needs to confirm the server name for all Linux servers .

Which of the following commands should the technician run?

24. A network device is configured to send critical events to a syslog server; however, the following alerts are not being received:

Severity 5 LINK-UPDOWN: Interface 1/1, changed state to down

Severity 5 LINK-UPDOWN: Interface 1/3, changed state to down

Which of the following describes the reason why the events are not being received?

25. A customer wants to segregate the traffic between guests on a hypervisor .

Which of the following does a technician need to configure to meet the requirement?

26. Which of the following BEST describes a network appliance that warns of unapproved devices that are accessing the network?

27. A client recently added 100 users who are using VMs. All users have since reported slow or unresponsive desktops. Reports show minimal network congestion, zero packet loss, and acceptable packet delay .

Which of the following metrics will MOST accurately show the underlying performance issues? (Choose two.)

28. Which of the following OSI model layers contains IP headers?

29. A company's network is set up so all Internet-bound traffic from all remote offices exits through a main datacenter .

Which of the following network topologies would BEST describe this setup?

30. A network administrator has been directed to present the network alerts from the past week to the company's executive staff .

Which of the following will provide the BEST collection and presentation of this data?

31. A network administrator needs to run a single command-line tool capable of displaying routing table and multicast memberships .

Which of the following would BEST help the administrator achieve the requirements?

32. Which of the following is MOST likely to generate significant East-West traffic in a datacenter?

33. The network administrator is informed that a user’s email password is frequently hacked by brute-force programs .

Which of the following policies should the network administrator implements to BEST mitigate this issue? (Choose two.)

34. A network technician reviews an entry on the syslog server and discovers the following message from a switch:

SPANNING-TREE Port 1/1 BLOCKED

Which of the following describes the issue?

35. A network administrator is troubleshooting an issue with a new Internet connection. The ISP is asking detailed questions about the configuration of the router that the network administrator is troubleshooting .

Which of the following commands is the network administrator using? (Select TWO.)

36. 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?

37. A network technician is troubleshooting an application issue. The technician is able to recreate the issue in a virtual environment.

According to the troubleshooting methodology, which of the following actions will the technician most likely perform NEXT?

38. A company just migrated its email service to a cloud solution. After the migration, two-thirds of the internal users were able to connect to their mailboxes, but the connection fails for the other one-third of internal users. Users working externally are not reporting any issues.

The network administrator identifies the following output collected from an internal host:

c:user> nslookup newmail.company.com

Non-Authoritative answer:

Name: newmail.company.com

IPs: 3.219.13.186, 64.58.225.184, 184.168.131.243

Which of the following verification tasks should the network administrator perform NEXT?

39. Users attending security training at work are advised not to use single words as passwords for corporate applications .

Which of the following does this BEST protect against?

40. Which of the following would be BEST to use to detect a MAC spoofing attack?

41. 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?

42. A voice engineer is troubleshooting a phone issue. When a call is placed, the caller hears echoes of the receiver's voice .

Which of the following are the causes of this issue? (Choose two.)

43. A technician is troubleshooting a network switch that seems to stop responding to requests intermittently whenever the logging level is set for debugging .

Which of the following metrics should the technician check to begin troubleshooting the issue?

44. Which of the following DNS records works as an alias to another record?

45. Which of the following is used to prioritize Internet usage per application and per user on the network?

46. A network engineer configured new firewalls with the correct configuration to be deployed to each remote branch. Unneeded services were disabled, and all firewall rules were applied successfully .

Which of the following should the network engineer perform NEXT to ensure all the firewalls are hardened successfully?

47. A network requirement calls for segmenting departments into different networks. The campus network is set up with users of each department in multiple buildings .

Which of the following should be configured to keep the design simple and efficient?

48. Which of the following uses the destination IP address to forward packets?

49. At which of the following OSI model layers would a technician find an IP header?

50. A company hired a technician to find all the devices connected within a network .

Which of the following software tools would BEST assist the technician in completing this task?

51. A technician wants to deploy a new wireless network that comprises 30 WAPs installed throughout a three-story office building. All the APs will broadcast the same SSID for client access .

Which of the following BEST describes this deployment?

52. A technician is troubleshooting a client's report about poor wireless performance.

Using a client monitor, the technician notes the following information:

Which of the following is MOST likely the cause of the issue?

53. A systems administrator needs to improve WiFi performance in a densely populated office tower and use the latest standard. There is a mix of devices that use 2.4 GHz and 5 GHz .

Which of the following should the systems administrator select to meet this requirement?

54. Which of the following routing protocols is used to exchange route information between public autonomous systems?

55. 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?

56. Which of the following service models would MOST likely be used to replace on-premises

servers with a cloud solution?

57. Wireless users are reporting intermittent internet connectivity. Connectivity is restored when the users disconnect and reconnect, utilizing the web authentication process each time. The network administrator can see the devices connected to the APs at all times .

Which of the following steps will MOST likely determine the cause of the issue?

58. Client devices cannot enter a network, and the network administrator determines the DHCP scope is exhausted. The administrator wants to avoid creating a new DHCP pool .

Which of the following can the administrator perform to resolve the issue?

59. A company with multiple routers would like to implement an HA network gateway with the

least amount of downtime possible. This solution should not require changes on the gateway setting of the network clients .

Which of the following should a technician configure?

60. A network technician is investigating an issue with handheld devices in a warehouse. Devices have not been connecting to the nearest APs, but they have been connecting to an AP on the far side of the warehouse .

Which of the following is the MOST likely cause of this issue?

61. Which of the following attacks encrypts user data and requires a proper backup implementation to recover?

62. A technician is searching for a device that is connected to the network and has the device’s physical network address .

Which of the following should the technician review on the switch to locate the device’s network port?

63. Which of the following cable types would MOST likely be used to provide high-speed network connectivity between nearby buildings?

64. 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?

65. A website administrator is concerned the company’s static website could be defaced by hacktivists or used as a pivot point to attack internal systems .

Which of the following should a network security administrator recommend to assist with detecting these activities?

66. Which of the following technologies allows traffic to be sent through two different ISPs to increase performance?

67. A network administrator decided to use SLAAC in an extensive IPv6 deployment to alleviate IP address management. The devices were properly connected into the LAN but autoconfiguration of the IP address did not occur as expected .

Which of the following should the network administrator verify?

68. A network administrator is configuring a database server and would like to ensure the database engine is listening on a certain port .

Which of the following commands should the administrator use to accomplish this goal?

69. 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?

70. A network administrator discovers that users in an adjacent building are connecting to the company’s guest wireless network to download inappropriate material .

Which of the following can the administrator do to MOST easily mitigate this issue?

71. A technician is assisting a user who cannot connect to a website. The technician attempts to ping the default gateway and DNS server of the workstation.

According to troubleshooting methodology this is an example of:

72. According to troubleshooting methodology, which of the following should the technician do NEXT after determining the most likely probable cause of an issue?

73. A technician is configuring a network switch to be used in a publicly accessible location .

Which of the following should the technician configure on the switch to prevent unintended connections?

74. A systems administrator is configuring a firewall using NAT with PAT .

Which of the following would be BEST suited for the LAN interface?

75. An engineer is configuring redundant network links between switches .

Which of the following should the engineer enable to prevent network stability issues?

76. A network technician is investigating an issue with a desktop that is not connecting to the network. The desktop was connecting successfully the previous day, and no changes were made to the environment. The technician locates the switchport where the device is connected and observes the LED status light on the switchport is not lit even though the desktop is turned on Other devices that arc plugged into the switch are connecting to the network successfully.

Which of the following is MOST likely the cause of the desktop not connecting?

77. The management team needs to ensure unnecessary modifications to the corporate network are not permitted and version control is maintained .

Which of the following documents would BEST support this?

78. A city has hired a new employee who needs to be able to work when traveling at home and at the municipal sourcing of a neighboring city that snares services. The employee is issued a laptop, and a technician needs to train the employee on the appropriate solutions for secure access to the network from all the possible locations.

On which of the following solutions would the technician MOST likely train the employee?

79. A wireless network was installed in a warehouse for employees to scan crates with a wireless handheld scanner. The wireless network was placed in the corner of the building near the ceiling for maximum coverage However users in the offices adjacent lo the warehouse have noticed a large amount of signal overlap from the new network Additionally warehouse employees report difficulty connecting to the wireless network from the other side of the building; however they have no issues when they are near the antenna.

Which of the following is MOST likely the cause?

80. A technician is assisting a user who cannot access network resources when the workstation is connected to a VoIP phone. The technician identifies the phone as faulty and replaces it.

According to troubleshooting methodology, which of the following should the technician do NEXT?