Download Latest N10-008 Practice Exam To Pass CompTIA Network+ Exam

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If you are preparing for CompTIA Network+ Certification N10-008 exam, you should get FreeTestShare N10-008 Practice Exam to pass in the first try. This N10-008 Practice Exam will assist you in determining the types of questions and topics that will be covered on the Network+ Certification test. FreeTestShare has compiled a comprehensive collection of questions and answers to help you prepare for the N10-008 Exam. It offers 100% real CompTIA Network+ N10-008 questions and answers that you’ll encounter on the real Network+ exam.

Take a free N10-008 practice test to help you prepare for the exam.

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

VPN

VRRP

vSwitch

VIP

2. Which of the following is the primary function of the core layer of the three-tiered model?

Routing

Repeating

Bridging

Switching

3. A client moving into a new office wants the IP network set up to accommodate 412 network-connected devices that are all on the same subnet. The subnet needs to be as small as possible .

Which of the following subnet masks should be used to achieve the required result?

255.255.0.0

255.255.252.0

255.255.254.0

255.255.255.0

4. Two users on a LAN establish a video call .

Which of the following OSI model layers ensures the initiation coordination, and termination of the call?

Session

Physical

Transport

Data link

5. Which of the following protocols is widely used in large-scale enterprise networks to support complex networks with multiple routers and balance traffic load on multiple links?

OSPF

RIPv2

QoS

STP

6. An ARP request is broadcasted and sends the following request.

''Who is 192.168.1.200? Tell 192.168.1.55''

At which of the following layers of the OSI model does this request operate?

Application

Data link

Transport

Network

Session

7. During a risk assessment which of the following should be considered when planning to mitigate high CPU utilization of a firewall?

Recovery time objective

Uninterruptible power supply

NIC teaming

Load balancing

8. A network administrator is trying to identify a device that is having issues connecting to a switchport .

Which of the following would BEST help identify the issue?

A syslog server

Change management records

A rack diagram

The security log

9. 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?

MS-CHAP

RADIUS

LDAPS

RSTP

10. Which of the following types of connections would need to be set up to provide access from the internal network to an external network so multiple satellite offices can communicate securely using various ports and protocols?

Client-to-site VPN

Clientless VPN

RDP

Site-to-site VPN

SSH

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11. 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?

Gather information from the initial report.

Escalate the issue to a supervisor.

Implement a solution to resolve the issue.

Establish a theory of probable cause.

12. A network administrator is trying to add network redundancy for the server farm .

Which of the following can the network administrator configure to BEST provide this capability?

VRRP

DNS

UPS

RPO

13. A network technician needs to install security updates on several switches on me company's network. The management team wants this completed as quickly and efficiently as possible .

Which of the following should the technician do to perform the updates?

Upload the security update onto each switch using a terminal emulator and a console cable.

Configure a TFTP server. SSH into each device, and perform the update.

Replace each old switch with new switches that have the updates already performed.

Connect a USB memory stick to each switch and perform the update.

14. Which of the following network devices can perform routing between VLANs?

Layer 2 switch

Layer 3 switch

Load balancer

Bridge

15. Which of the following BEST describes a North-South traffic flow?

A public Internet user accessing a published web server

A database server communicating with another clustered database server

A Layer 3 switch advertising routes to a router

A management application connecting to managed devices

16. After a critical power issue, the network team was not receiving UPS status notifications. The network team would like to be alerted on these status changes .

Which of the following would be BEST to use tor these notifications?

Traps

NetFlow

Syslog

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

DDoS

Phishing

Ransomware

MAC spoofing

18. Logs show an unauthorized IP address entering a secure part of the network every night at 8:00 pm. The network administrator is concerned that this IP address will cause an issue to a critical server and would like to deny the IP address at the edge of the network .

Which of the following solutions would address these concerns?

Changing the VLAN of the web server

Changing the server's IP address

Implementing an ACL

Instating a rule on the firewall connected to the web server

19. A company's data center is hosted at its corporate office to ensure greater control over the security of sensitive data. During times when there are increased workloads, some of the company’s non-sensitive data is shifted to an external cloud provider .

Which of the following cloud deployment models does this describe?

Hybrid

Community

Public

Private

20. 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?

A routing loop

Asymmetrical routing

A switching loop

An incorrect IP address

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21. At which of the following OSI model layers does routing occur?

Data link

Transport

Physical

Network

22. Which of the following can be used to decrease latency during periods of high utilization of a firewall?

Hot site

NIC teaming

HA pair

VRRP

23. 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:

a divide-and-conquer approach

gathering information

a top-to-bottom approach

Implementing a solution

24. A technician is connecting a Cat 6 Ethernet cable to a device mat only has LC poos .

Which of the following win the technician MOST likely use to accomplish this task?

A bridge

A media converter

A repeater

A router

25. A technician is configuring a wireless network and needs to ensure users agree to an AUP before connecting .

Which of the following should be implemented to achieve this goal?

Captive portal

Geofencing

Wireless client isolation

Role-based access

26. Network connectivity in an extensive forest reserve was achieved using fiber optics. A network fault was detected, and now the repair team needs to check the integrity of the fiber cable .

Which of me following actions can reduce repair time?

Using a tone generator and wire map to determine the fault location

Using a multimeter to locate the fault point

Using an OTDR In one end of the optic cable to get the liber length information

Using a spectrum analyzer and comparing the current wavelength with a working baseline

27. A network is experiencing extreme latency when accessing a particular website .

Which of the following commands will BEST help identify the issue?

ipconfig

netstat

tracert

ping

28. A company's web server is hosted at a local ISP. This is an example of:

allocation.

an on-premises data center.

a branch office.

a cloud provider.

29. A network attack caused a network outage by wiping the configuration and logs of the border firewall .

Which of the following sources, in an investigation to determine how the firewall was compromised, can provide the MOST detailed data?

Syslog server messages

MIB of the attacked firewall

Network baseline reports

NetFlow aggregate data

30. Which of the following types of attacks can be used to gain credentials by setting up rogue APs with identical corporate SSIDs?

VLAN hopping

Evil twin

DNS poisoning

Social engineering

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31. An IT officer is installing a new WAP .

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

AES encryption

Channel to the highest frequency within the band

TKIP encryption protocol

Dynamic selection of the frequency

32. 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.)

tcpdump

show config

hostname

show route

netstate

show ip arp

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

Presentation

Application

Data link

Network

Transport

34. Which of the following physical security methods Is the MOST effective to prevent tailgating?

Biometrics in an access control vestibule

IP cameras with motion detection

Smart lockers with tamper protection

Badge readers plus a PIN pad

35. Which of the following protocols would enable a company to upgrade its internet connection by acquiring its own public IP prefixes and autonomous system number?

EIGRP

BGP

IPv6

MPLS

36. Which of the following options represents the participating computers in a network?

Nodes

CPUs

Servers

Clients

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

A bridge

A Layer 2 switch

A router

A repeater

38. A security engineer is trying to determine whether an internal server was accessed by hosts on the internet. The internal server was shut down during the investigation.

Which of the following will the engineer review to determine whether the internal server had an unauthorized access attempt?

The server's syslog

The NetFlow statistics

The firewall logs

The audit logs on the core switch

39. Which of the following BEST describes hosting several businesses on the same physical infrastructure?

Hybrid

Elasticity

laaS

Multitenancy

40. A network administrator is reviewing the network device logs on a syslog server. The messages are normal but the stamps on the messages are incorrect .

Which of the following actions should the administrator take to ensure the log message time stamps are correct?

Change the NTP settings on the network device

Change the time on the syslog server

Update the network device firmware

Adjust the timeout settings on the syslog server

Adjust the SSH settings on the network device.

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41. 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?

Channel overlap

Poor signal

Incorrect power settings

Wrong antenna type

42. A small office is running WiFi 4 APs, and neighboring offices do not want to increase the throughput to associated devices .

Which of the following is the MOST cost-efficient way for the office to increase network performance?

Add another A

Disable the 2.4GHz radios.

Enable channel bonding.

Upgrade to WiFi 5.

43. 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?

Consistent labeling

Change management

Standard work instructions

Inventory management

Network baseline

44. A network technician is implementing a solution that will allow end users to gain access to multiple applications after logging on .

Which of the following authentication methods would allow this type of access?

SSO

LDAP

EAP

TACACS+

45. A network engineer receives the following when connecting to a switch to configure a port:

Which of the following is the MOST likely cause for the failure?

The network engineer is using the wrong protocol

The network engineer does not have permission to configure the device

SNMP has been secured with an ACL

The switchport the engineer is trying to configure is down

46. A user reports a weak signal when walking 20ft (61 m) away from the WAP in one direction, but a strong signal when walking 20ft in the opposite direction The technician has reviewed the configuration and confirmed the channel type is correct There is no jitter or latency on the connection.

Which of the following would be the MOST likely cause of the issue?

Antenna type

Power levels

Frequency

Encryption type

47. An international company is transferring its IT assets including a number of WAPs from the United States to an office in Europe for deployment .

Which of the following considerations should the company research before Implementing the wireless hardware?

WPA2 cipher

Regulatory Impacts

CDMA configuration

802.11 standards

48. A network technician was troubleshooting an issue for a user who was being directed to cloned websites that were stealing credentials. The URLs were correct for the websites but an incorrect IP address was revealed when the technician used ping on the user's PC After checking the is setting, the technician found the DNS server address was incorrect.

Which of the following describes the issue?

Rogue DHCP server

Misconfigured HSRP

DNS poisoning

Exhausted IP scope

49. 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?

Implement the solution.

Test the theory.

Duplicate the issue.

Document the findings.

Verify functionality.

50. A network administrator is troubleshooting a connectivity performance issue. As part of the troubleshooting process, the administrator performs a traceout from the client to the server, and also from the server to the client. While comparing the outputs, the administrator notes they show different hops between the hosts .

Which of the following BEST explains these findings?

Asymmetric routing

A routing loop

A switch loop

An incorrect gateway