Prepare N10-009 Exam with Using N10-009 Dump Questions

1. A network engineer needs to virtualize network services, including a router at a remote branch location.

Which of the following solutions meets the requirements?

2. Which of the following protocols provides remote access utilizing port 22?

3. Which of the following IP transmission types encrypts all of the transmitted data?

4. A network administrator wants users to be able to authenticate to the corporate network using a port-based authentication framework when accessing both wired and wireless devices.

Which of the following is the best security feature to accomplish this task?

5. SIMULATION

A network administrator has been tasked with configuring a network for a new corporate office. The office consists of two buildings, separated by 50 feet with no physical connectivity.

The configuration must meet the following requirements:

. Devices in both buildings should be able to access the Internet.

. Security insists that all Internet traffic be inspected before entering the network.

. Desktops should not see traffic destined for other devices.



INSTRUCTIONS

Select the appropriate network device for each location. If applicable, click on the magnifying glass next to any device which may require configuration updates and make any necessary changes.

Not all devices will be used, but all locations should be filled.

If at any time you would like to bring back the initial state of the simulation, please click the Reset All button.

6. A network administrator needs to create an SVI on a Layer 3-capable device to separate voice and data traffic.

Which of the following best explains this use case?

7. Which of the following best describes a group of devices that is used to lure unsuspecting attackers and to study the attackers' activities?

8. Which of the following will allow secure, remote access to internal applications?

9. A network administrator is connecting two Layer 2 switches in a network. These switches must transfer data in multiple networks.

Which of the following would fulfill this requirement?

10. An administrator is setting up an SNMP server for use in the enterprise network and needs to create device IDs within a MIB.

Which of the following describes the function of a MIB?

11. Which of the following network topologies contains a direct connection between every node in the network?

12. Which of the following steps in the troubleshooting methodology would be next after putting preventive measures in place?

13. After changes were made to a firewall, users are no longer able to access a web server. A network administrator wants to ensure that ports 80 and 443 on the web server are still accessible from the user IP space.

Which of the following commands is best suited to perform this testing?

14. Which of the following is an XML-based security concept that works by passing sensitive information about users, such as log-in information and attributes, to providers.

15. A network engineer is completing a wireless installation in a new building. A requirement is that all clients be able to automatically connect to the fastest supported network.

Which of the following best supports this requirement?

16. Which of the following steps of the troubleshooting methodology would most likely include checking through each level of the OSI model after the problem has been identified?

A. Establish a theory.

B. Implement the solution.

C. Create a plan of action.

D. Verify functionality.

17. Which of the following should a network administrator configure when adding OT devices to an organization’s architecture?

18. A user's home mesh wireless network is experiencing latency issues. A technician has:

• Performed a speed test.

• Rebooted the devices.

• Performed a site survey.

• Performed a wireless packet capture.

The technician reviews the following information:

The technician notices in the packet capture that frames were retransmitted.

Which of the following is the most likely cause of the user's network issue?

19. Which of the following are the best device-hardening techniques for network security? (Select two).

20. A network administrator is planning to implement device monitoring to enhance network visibility. The security that the solution provides authentication and encryption.

Which of the following meets these requirements?

21. While troubleshooting a VoIP handset connection, a technician's laptop is able to successfully connect to network resources using the same port. The technician needs to identify the port on the switch.

Which of the following should the technician use to determine the switch and port?

22. A user is unable to navigate to a website because the provided URL is not resolving to the correct IP address. Other users are able to navigate to the intended website without issue.

Which of the following is most likely causing this issue?

23. A network engineer receives a vendor alert regarding a vulnerability in a router CPU.

Which of the following should the engineer do to resolve the issue?

24. Which of the following is used to estimate the average life span of a device?

25. Which of the following can also provide a security feature when implemented?

26. While troubleshooting connectivity issues, a junior network administrator is given explicit instructions to test the host’s TCP/IP stack first.

Which of the following commands should the network administrator run?

27. A network manager wants to implement a SIEM system to correlate system events.

Which of the following protocols should the network manager verify?

28. A network administrator is in the process of installing 35 PoE security cameras. After the administrator installed and tested the new cables, the administrator installed the cameras. However, a small number of the cameras do not work.

Which of the following is the most reason?

29. After a company installed a new IPS, the network is experiencing speed degradation. A network

administrator is troubleshooting the issue and runs a speed test.

The results from the different network locations are as follows:

LocationSpeed DownSpeed Up

Wireless laptop4.8 Mbps47.1 Mbps

Wired desktop5.2 Mbps49.3 Mbps

Firewall48.8 Mbps49.5 Mbps

Which of the following is the most likely issue?

30. Which of the following ports is used for secure email?

31. Users at a satellite office are experiencing issues when using videoconferencing.

Which of the following should a technician focus on first to rectify these issues?

32. Which of the following is the most closely associated with segmenting compute resources within a single cloud account?

33. Which of the following describes the best reason for using BGP?

34. While troubleshooting connectivity issues, a junior network administrator is given explicit instructions to test the host's TCP/IP stack first.

Which of the following commands should the network administrator run?

35. Which of the following is the next step to take after successfully testing a root cause theory?

36. A group of users cannot connect to network resources. The technician runs ipconfig from one user's device and is able to ping the gateway shown from the command.

Which of the following is most likely preventing the users from accessing network resources?

37. A technician is designing a cloud service solution that will accommodate the company's current size, compute capacity, and storage capacity.

Which of the following cloud deployment models will fulfill these requirements?

A. SaaS

B. PaaS

C. IaaS

D. IaC

38. Which of the following is the most likely benefit of installing server equipment in a rack?

39. Which of the following steps in the troubleshooting methodology includes checking logs for recent changes?

40. A firewall administrator is mapping a server's internal IP address to an external IP address for public use.

Which of the following is the name of this function?

41. A medical clinic recently configured a guest wireless network on the existing router. Since then, guests have been changing the music on the speaker system.

Which of the following actions should the clinic take to prevent unauthorized access? (Select two).

42. A user's VoIP phone and workstation are connected through an inline cable. The user reports that the VoIP phone intermittently reboots, but the workstation is not having any network-related issues

Which of the following is the most likely cause?

43. Which of the following is created to illustrate the effectiveness of wireless networking coverage in a building?

44. A security engineer is trying to connect cameras to a 12-port PoE switch, but only eight cameras turn on.

Which of the following should the engineer check first?

45. Which of the following is used to describe the average duration of an outage for a specific service?

46. Which of the following network devices converts wireless signals to electronic signals?

47. After running a Cat 8 cable using passthrough plugs, an electrician notices that connected cables are experiencing a lot of cross talk.

Which of the following troubleshooting steps should the electrician take first?

48. A client wants to increase overall security after a recent breach.

Which of the following would be best to implement? (Select two.)

49. A company's network is experiencing high latency and packet loss during peak hours. Network monitoring tools show increased traffic on a switch.

Which of the following should a network technician implement to reduce the network congestion and improve performance?

50. A technician needs to identify a computer on the network that is reportedly downloading unauthorized content.

Which of the following should the technician use?

51. Due to concerns around single points of failure, a company decided to add an additional WAN to the network. The company added a second MPLS vendor to the current MPLS WAN and deployed an additional WAN router at each site. Both MPLS providers use OSPF on the WAN network, and EIGRP is run internally. The first site to go live with the new WAN is successful, but when the second site is activated, significant network issues occur.

Which of the following is the most likely cause for the WAN instability?

52. Prohibit any traffic that has not been specifically allowed.



INSTRUCTIONS

Use the drop-downs to complete the ACL

If at any time you would like to bring back the initial state of the simulation, please click the Reset All button.

53. A user cannot access an external server for a client after connecting to a VPN.

Which of the following commands would a support agent most likely use to examine the issue? (Select two).

A. nslookup

B. tcpdump

C. arp

D. dig

E. tracert

F. route print

54. Which of the following is most commonly associated with many systems sharing one IP address in the public IP-addressing space?

55. A customer recently moved into a new office and notices that some wall plates are not working and are not properly labeled Which of the following tools would be best to identify the proper wiring in the IDF?

56. Which of the following best describes the transmission format that occurs at the transport layer over connectionless communication?

57. Which of the following must be implemented to securely connect a company's headquarters with a branch location?

58. Which of the following technologies are X.509 certificates most commonly associated with?

59. A network administrator is configuring a new switch and wants to ensure that only assigned devices can connect to the switch.

Which of the following should the administrator do?

60. A company is hosting a secure that requires all connections to the server to be encrypted. A junior administrator needs to harded the web server. The following ports on the web server.

The following ports on the web server are open:





Which of the following ports should be disabled?

61. Newly crimped 26ft (8m) STP Cat 6 patch cables were recently installed in one room to replace cables that were damaged by a vacuum cleaner. Now, users in that room are unable to connect to the network. A network technician tests the existing cables first. The 177ft (54m) cable that runs from the core switch to the access switch on the floor is working, as is the 115ft (35m) cable run from the access switch to the wall jack in the office.

Which of the following is the most likely reason the users cannot connect to the network?