2024-2025 N10-008 Network+ Practice Exam with Answers (131 Solved Questions)

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N10-008Network+10%VERIFIED ANSWERS2024/20251.An organization wants to implement a method of centrally managing logins tonetwork services.Which of the following protocols should the organization use to allow forauthentication, authorization andauditing?A. MS-CHAPB. RADIUSC. LDAPSD. RSTPAnswer A2. According to troubleshooting methodology, which of the following should thetechnician do NEXT afterdetermining the most likely probable cause of anissue?A. Establish a plan of action to resolve the issue and identify potential effectsB. Verify full system functionality and, if applicable, implement preventivemeasuresC. Implement the solution or escalate as necessaryD. Test the theory to determine the causeAnswer: D3. Which of the following policies is MOST commonly used for guest captiveportals?A. AUP

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B. DLPC. BYODD. NDAAnswer: A4.A branch of a company recently switched to a new ISP. The network engineerwas given a new IP rangeto assign.The ISP assigned 196.26.4.0/26, and the branch gateway router now has thefollowing configurations onthe interface that peers to the ISP:The network engineer observes that all users have lost Internet connectivity.Which of the following describes theissue?A. The incorrect subnet mask was configuredB. The incorrect gateway was configuredC. The incorrect IPaddress was configuredD. The incorrect interface was configuredAnswer: A5. At which of the following OSI model layers would a technician findan IPheader?A. Layer 1B. Layer 2C. Layer 3D. Layer 4Answer: C6. An IT organization needs to optimize speeds for global content distribution andwants to reduce latencyin high-density user locations.

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Which of the following technologies BEST meets the organization'srequirements?A. Load balancingB. GeofencingC. Public cloudD. Content delivery networkE. Infrastructure as a serviceAnswer: D7.A network engineer is designing a new secure wireless network.The engineer has been given the following requirements:1. Must not use plaintext passwords2. Must be certificate based3. Must be vendor neutralWhich of the following methods should the engineer select?A. TWP-RC4B. CCMP-AESC. EAP-TLSD. WPA2Answer: C8.The network administrator is informed that a user's email password isfrequently hacked by brute-forceprograms.Which of the following policies should the network administrator implements toBEST mitigate this issue?(Choose two.)A. Captive portalB. Two-factor authenticationC. Complex passwordsD. Geofencing

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E. Role-based accessF. Explicit denyAnswer: B,C9.A network administrator has been directed to present the network alerts fromthe past week to thecompany's executive staff.Which of the following will provide the BEST collection andpresentation of thisdata?A. A port scan printoutB. A consolidated report of various network devicesC. A report from the SIEM toolD. A report from a vulnerability scan done yesterdayAnswer: C10.A user tries to ping 192.168.1.100 from the command prompt on the192.168.2.101 network but getsthe following response: U.U.U.U.Which of the following needs to be configured for these networks to reach eachother?A. Network address translationB. Default gatewayC. LoopbackD. Routing protocolAnswer: B11.Acompany wants to implement a large number of WAPs throughout itsbuilding and allow users to beable to move around the building without dropping their connections.Which of the following pieces of equipment would be able to handle thisrequirement?

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A. AVPN concentratorB. A load balancerC. A wireless controllerD. A RADIUS serverAnswer: A12.A technician is connecting multiple switches to create a large network for anew office. The switchesare unmanaged Layer 2 switches with multiple connections between each pair.The network isexperiencing an extreme amount of latency.Which of the following is MOST likely occurring?A. Ethernet collisionsB. A DDoS attackC. A broadcast stormD. Routing loopsAnswer: C13.A technician is configuring a network switch to be used in a publiclyaccessible location.Which of the following should the technician configure on the switch to preventunintended connections?A. DHCP snoopingB. GeofencingC. Port securityD. Secure SNMPAnswer: C14.Which of the following technologies allows traffic to be sent through twodifferent ISPs to increaseperformance?

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A. Fault toleranceB. Quality of serviceC. Load balancingD. Port aggregationAnswer: A15.A network technician is investigating an IP phone that does not register in theVoIP system Although itreceived an IP address, it did not receive the necessary DHCP options. Theinformation that is needed forthe registration is distributes by the OHCP scope All other IP phones are workingproperly.Which of the following does thetechnician need to verify?A. VLAN mismatchB. Transceiver mismatchC. LatencyD. DHCP exhaustionAnswer: A16.A network engineer performs the following tasks to increase serverbandwidth:Connects two network cables from the server to a switch stackConfigure LACP on the switchportsVerifies the correct configurations on the switch interfacesWhich of the following needs to be configured on the server?A. Load balancingB. MultipathingC. NIC teamingD. ClusteringAnswer: C

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17.A user reports a weak signalwhen walking 20ft (61 m) away from the WAP inone direction, but astrong signal when walking 20ft in the opposite direction. The technician hasreviewed the configurationand confirmed the channel type is correct There is no jitter or latency on theconnection.Which of the following would be the MOST likely cause of the issue?A. Antenna typeB. Power levelsC. FrequencyD. Encryption typeAnswer: A18.A technician needs to configure a Linux computer for network monitoring.The technician has the following information:Linux computer details:Switch mirror port details:After connecting the Linux computer to the mirror port on the switch, which ofthe following commandsshould the technician run on the Linux computer?A. ifconfig ecth0 promiscB. ifconfig eth1 upC. ifconfig eth0 10.1.2.3D. ifconfig eth1 hw ether A1:B2:C3:D4:E5:F6Answer: A19.A network technician has multimode fiber optic cable available in an existingIDF.Which of the following Ethernet standards should the technician use to connect

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the network switch to theexisting fiber?A. 10GBaseTB. 1000BaseTC. 1000BaseSXD. 1000BaseLXAnswer: A20.Atechnician is installing a high-density wireless network and wants to use anavailable frequency thatsupports the maximum number of channels to reduce interference.Which of the following standard 802.11 frequency ranges should the technicianlook for while reviewingWAP specifications?A. 2.4GHzB. 5GHzC. 6GHzD. 900MHzAnswer: B21.A network is experiencing a number of CRC errors during normal networkcommunication.At which of the following layers of the OSI model will the administrator MOSTlikely start to troubleshoot?A. Layer 1B. Layer 2C. Layer 3D. Layer 4E. Layer 5F. Layer 6G. Layer 7

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Answer: B22.A technician receives feedback that some users are experiencing highamounts of jitter while using thewireless network. While troubleshooting the network, the technician uses theping command with the IPaddress of the default gateway and verifies large variations in latency. Thetechnician thinks the issuemay be interference from other networks and non-802.11 devices.Which of the following tools should the technician use to troubleshoot the issue?A. NetFlow analyzerB. Bandwidth analyzerC. Protocol analyzerD. Spectrum analyzerAnswer: D23.A workstation is configured with the following network details:Software on the workstation needs to send a query to the local subnet broadcastaddress.To which of the following addresses should the software be configured to sendthe query?A. 10.1.2.0B. 10.1.2.1C. 10.1.2.23D. 10.1.2.255E. 10.1.2.31Answer: E24.A company that uses VoIP telephones is experiencing intermittent issues withone-way audio and

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dropped conversations. The manufacturer says the system will work if ping timesare less than50ms.The company has recorded the following ping times:Which of the following is MOST likely causing the issue?A. AttenuationB. LatencyC. VLAN mismatchD. JitterAnswer: A25.A network administrator redesigned the positioning of the APs to createadjacent areas of wirelesscoverage. After project validation, some users still report poor connectivity whentheir devices maintain anassociation to a distanced AP.Which of the following should the network administrator check FIRST?A. Validate the roamingsettings on the APs and WLAN clientsB. Verify that the AP antenna type is correct for the new layoutC. Check to see if MU-MIMO was properly activated on the APsD. Deactivate the 2.4GHz band on the APSAnswer: A26.A network technician is reviewing an upcoming project 's requirements toimplement laaS.Which of the following should the technician consider?A. Software installation processesB. Type of database to be installedC. Operating system maintenanceD. Server hardware requirementsAnswer: D

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27. The following configuration is applied to a DHCP server connected to a VPNconcentrator:There are 300 non-concurrent sales representatives who log in for one hour a dayto upload reports, and252 of these representatives are able to connect to the VPN without any Issues.The remaining salesrepresentatives cannot connect to the VPN over the course of the day.Which of the following can be done to resolve the issue without utilizingadditional resources?A. Decrease the lease durationB. Reboot the DHCP serverC. Install a new VPN concentratorD. Configure a new routerAnswer: A28.A network technician is installing an analog desk phone for a new receptionistAfter running a newphone line, the technician now needs to cnmp on a new connector.Which of the following connectors would MOST likely be used in this case?A. DB9B. RJ11C. RJ45D. DB25Answer: A29.Which of the following can be used to centrally manage credentials for varioustypes of administrativeprivileges on configured network devices?A. SSOB.TACACS+

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C. Zero TrustD. Separation of dutiesE. Multifactor authenticationAnswer: B30.A network administrator is implementing OSPF on all of a company's networkdevices.Which of the following will MOST likely replace all the company's hubs?A. A Layer3 switchB. A proxy serverC. A NGFWD. A WLAN controllerAnswer: A31.After the A record of a public website was updated, some visitors were unableto access the website.Which of the following should be adjusted to address the issue?A. TTLB. MXC. TXTD. SOAAnswer: A32.A network device is configured to send critical events to a syslog server,however, the following alertsare not being received:Severity 5 LINK-UPDOWN: Interface 1/1, changed state to downSeverity 5LINK-UPDOWN: Interface 1/3, changedstate to downWhich of the following describes the reason why the events are not beingreceived?A. The network device is not configured to log that level to the syslog server

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B. The network device was down and could not send the eventC. The syslog server is not compatible with the network deviceD. The syslog server did not have the correct MIB loaded to receive the messageAnswer: A33.A network technician was troubleshooting an issue for a user who was beingdirected to clonedwebsites that were stealing credentials. The URLs were correct for the websitesbut an incorrect IPaddress was revealed when the technician used ping on the user 's PC Afterchecking the is setting, thetechnician found the DNS server address was incorrect.Which of the followingdescribes the issue?A. Rogue DHCP serverB. Misconfigured HSRPC. DNS poisoningD. Exhausted IP scopeAnswer: D34.A city has hired a new employee who needs to be able to work when travelingat home and at themunicipal sourcing of a neighboring city that snares services. The employee isissued a laptop, and atechnician needs to train the employee on the appropriate solutions for secureaccess to the network fromall the possible locations.On which of the following solutions would the technician MOST likely train theemployee?A. Site-to-site VPNs between the two city locations and client-to-site software onthe employee 's laptoptor all other remote access

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B. Client-to-site VPNs between the travel locations and site-to-site software onthe employee 'slaptop forall other remote accessC. Client-to-site VPNs between the two city locations and site-to-site software onthe employee 's laptopfor all other remote accessD. Site-to-site VPNs between the home and city locations and site-to-site softwareon the employee 'slaptop for all other remote accessAnswer: A35. Access to a datacenter should be individually recorded by a card reader evenwhen multipleemployees enter the facility at the same time.Which of the following allows the enforcement of thispolicy?A. Motion detectionB. Access control vestibulesC. Smart lockersD. CamerasAnswer: B36. Which of the following DNS records works as an alias to another record?A. AAAAB. CNAMEC. MXD. SOAAnswer: B37.A network administrator wants to improve the security of the managementconsole on the company 'sswitches and ensure configuration changes made can be correlated to the

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