N10-008 practice questions 61–70

1. Question 61 · 871 in bank

   Which of the following would be used to enforce and schedule critical updates with supervisory approval and include backup plans in case of failure?

   • ABusiness continuity plan
   • BOnboarding and offboarding policies
   • CAcceptable use policy
   • DSystem life cycle
   • EChange management

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   Answer: E

   Explanation

   "Enforce and schedule critical updates" > this is a massive change to an organization, so the organization is forcing the IT team to schedule the change to let everyone know about the change "Supervisory approval" > someone or a group of people has to approve the change before it can be implemented throughout the organization "Include backup plans in case of failure" > if the change fails, then the IT team has backups to restore data. This was all covered in the CompTIA A+.

   Source: Adapted from community discussion — [Removed]

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2. Question 62 · 871 in bank

   A newly installed VoIP phone is not getting the DHCP IP address it needs to connect to the phone system. Which of the following tasks need to be completed to allow the phone to operate correctly?

   • AAssign the phone's switchport to the correct VLAN
   • BStatically assign the phone's gateway address
   • CConfigure a route on the VoIP network router
   • DImplement a VoIP gateway

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   Answer: A

   Explanation

   A. Assign the phone's switchport to the correct VLAN: This is the most likely solution as the phone is not getting the DHCP IP address it needs, which typically indicates an issue with the VLAN configuration on the switch. By assigning the phone's switchport to the correct VLAN, the phone will be able to receive an IP address via DHCP from the phone system.

   Source: Adapted from community discussion — StevenElev11n

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3. Question 63 · 871 in bank

   Select 2

   Users are reporting intermittent WiFi connectivity in specific parts of a building. Which of the following should the network administrator check FIRST when troubleshooting this issue? (Choose two.)

   • ASite survey
   • BEIRP
   • CAP placement
   • DCaptive portal
   • ESSID assignment
   • FAP association time

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   Answer: AC

   Explanation

   The two things the network administrator should check FIRST when troubleshooting intermittent WiFi connectivity issues in specific parts of a building are: - A. Site survey: This is important to check because it provides information about the wireless coverage area, signal strength, and potential sources of interference, which can help to identify areas of weak or unstable signal. - C. AP placement: This is also important to check because access point placement can greatly impact the WiFi coverage and signal strength. Incorrect placement, such as access points placed too far apart, can lead to poor coverage or areas with no coverage at all.

   Source: Adapted from community discussion — StevenElev11n

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4. Question 64 · 871 in bank

   A technician is setting up a new router, configuring ports, and allowing access to the Internet. However, none of the users connected to this new router are able to connect to the Internet. Which of the following does the technician need to configure?

   • ATunneling
   • BMulticast routing
   • CNetwork address translation
   • DRouter advertisement

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   Answer: C

   Explanation

   C. Network address translation (NAT): This is required to translate the private IP addresses of the devices connected to the router to a public IP address that can be used to communicate with the internet. Without NAT, devices on the private network would not be able to communicate with the internet. A. Tunneling: This is a technique used to encapsulate one network protocol within another, but it is not necessary for basic internet connectivity. B. Multicast routing: This is used to enable multicast traffic to be routed through a network, but it is not required for basic internet connectivity. D. Router advertisement: This is a feature used in IPv6 networks to automatically configure devices with network addresses, but it is not required for basic internet connectivity.

   Source: Adapted from community discussion — StevenElev11n

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5. Question 65 · 871 in bank

   A network administrator is testing performance improvements by configuring channel bonding on an 802.11ac AP. Although a site survey detected the majority of the 5GHz frequency spectrum was idle, being used only by the company's WLAN and a nearby government radio system, the AP is not allowing the administrator to manually configure a large portion of the 5GHz frequency range. Which of the following would be BEST to configure for the WLAN being tested?

   • AUpgrade the equipment to an AP that supports manual configuration of the EIRP power settings
   • BSwitch to 802.11n, disable channel auto-selection, and enforce channel bonding on the configuration
   • CSet up the AP to perform a dynamic selection of the frequency according to regulatory requirements
   • DDeactivate the band 5GHz to avoid interference with the government radio

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   Answer: C

   Explanation

   C. Set up the AP to perform a dynamic selection of the frequency according to regulatory requirements: If the AP is not allowing manual configuration, it is likely that the frequency range is being restricted by regulatory requirements or other limitations of the AP. By setting the AP to perform dynamic selection, it will automatically choose the best frequency and channel available based on the regulatory domain and available channels.

   Source: Adapted from community discussion — StevenElev11n

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6. Question 66 · 871 in bank

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

   • ANodes
   • BCPUs
   • CServers
   • DClients

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   Answer: A

   Explanation

   Nodes: In a broader sense, "node" is a general term that refers to any device connected to a network. This can include devices that play various roles, such as servers, routers, switches, hubs, and even individual computers or devices like printers. A node is essentially any point of connection within a network, whether it's a device responsible for managing traffic (like routers and switches) or devices that consume resources (like computers and smartphones). Clients: Clients are a specific type of node in a network architecture. They are devices that request and consume services, data, or resources from other devices or servers on the network. Clients are typically end-user devices, such as computers, laptops, smartphones, tablets, or any device that accesses and interacts with resources provided by servers or other devices. Clients initiate requests to servers for services like web browsing, email, file sharing, and more.

   Source: Adapted from community discussion — TheFivePips

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7. Question 67 · 871 in bank

   An administrator is working with the local ISP to troubleshoot an issue. Which of the following should the ISP use to define the furthest point on the network that the administrator is responsible for troubleshooting?

   • AFirewall
   • BA CSU/DSU
   • CDemarcation point
   • DRouter
   • EPatch panel

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   Answer: C

   Explanation

   I disagree. Worded as the question states the ISP's position will always be that you are in charge of the equipment on your side of demarcation for troubleshooting. I had to fight my ISP tooth and nail because of issue on their end of the demarcation from my home to the pole. It was not secured properly and causing random outages with high winds. They tried to charge me for the service call for THEIR network. I have also had them say "maybe rats chewed up your wires, but we only work up to this box and we will charge to help you beyond it". So going by comptia material, and real life... I am going with C on this one. If Comptia can suck it if they think I am wrong.

   Source: Adapted from community discussion — DittoBrando

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8. Question 68 · 871 in bank

   An IT organization needs to optimize speeds for global content distribution and wants to reduce latency in high-density user locations. Which of the following technologies BEST meets the organization's requirements?

   • ALoad balancing
   • BGeofencing
   • CPublic cloud
   • DContent delivery network
   • EInfrastructure as a service

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   Answer: D

   Explanation

   A content delivery network (CDN) is a system of geographically distributed servers that work together to provide fast delivery of internet content

   Source: Adapted from community discussion — iamtylerman

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9. Question 69 · 871 in bank

   To access production applications and data, developers must first connect remotely to a different server. From there, the developers are able to access production data. Which of the following does this BEST represent?

   • AA management plane
   • BA proxy server
   • CAn out-of-band management device
   • DA site-to-site VPN
   • EA jump box

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   Answer: E

   Explanation

   A jump box (also known as a jump server or a bastion host) is a dedicated server or virtual machine that provides secure access to other systems on a network. In the scenario described in the question, the jump box is the server that the developers connect to remotely in order to access production applications and data. The purpose of the jump box is to provide an additional layer of security by restricting direct access to the production servers. This helps to protect the production servers from potential security threats that could be introduced through the developers' remote connections.

   Source: Adapted from community discussion — StevenElev11n

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10. Question 70 · 871 in bank

    Which of the following is conducted frequently to maintain an updated list of a system's weaknesses?

    • APenetration test
    • BPosture assessment
    • CRisk assessment
    • DVulnerability scan

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    Answer: D

    Explanation

    A vulnerability scan is conducted frequently to maintain an updated list of a system's weaknesses. A vulnerability scan is an automated process that checks a system or network for known vulnerabilities, such as outdated software versions, misconfigured settings, and unpatched systems. It checks the system against a database of known vulnerabilities and generates a report of any weaknesses that are found. This process is usually done periodically, such as weekly or monthly, to ensure that the system stays up-to-date with the latest patches and security updates.

    Source: Adapted from community discussion — JakeCharles

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N10-008 practice, question 61. 871 questions available.