CompTIA N+ Quiz: Infrastructure

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CompTIA N+ Quiz: Infrastructure

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Match the advanced networking devices with their descriptions.

Sort elements

Wireless controller
Load balancer
Proxy server
VPN concentrator

Manages wireless network access points that allow wireless devices to connect to the network.

Improves the overall performance of applications by decreasing the burden on servers.

Is an intermediary server separating end users from the websites they browse.

Is a type of networking device that provides secure creation of VPN connections and delivery of messages between VPN nodes.

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Question 3 of 16

3. Question
Which of the following tools is used to identify malicious activity, record detected threats, report detected threats, and take preventative action to stop a threat from doing damage?
- Intrusion Prevention System
- Content filter
- UTM appliance
- VoIP gateway
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Question 4 of 16

4. Question
You have been tasked to establish a WAN connection between two offices: one office is in Berlin and the other one in Hamburg. The transmission speed can be no less than 5 Mbps. Which of the following technologies would you choose?
- ISDN
- T1
- T3
- Frame Relay
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Question 5 of 16

5. Question
One of the key differences between Baseband and Broadband transmissions is that Broadband transmission uses digital signaling over a single wire.
- True
- False
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Question 6 of 16

6. Question

Match the copper connector types with the respective visuals.

Sort elements

RJ-45
RJ-11
BNC
F-Type

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Question 7 of 16

7. Question

Drag and drop the fiber connector types into their respective fields.

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MTRJ
SC
ST
LC

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Question 8 of 16

8. Question
Which of the following statements is true regarding crossover cables.
- Wires 1 and 3 and wires 2 and 6 are crossed.
- Wires 1 and 6 and wires 2 and 3 are crossed.
- Wires 1 and 2 and wires 3 and 4 are crossed.
- Wires 1 and 4 and wires 2 and 6 are crossed.
Correct

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Question 9 of 16

9. Question

Match the Virtual networking components with their purpose.

Sort elements

Virtual switch
Virtual firewall
Virtual NIC
Virtual router

Is a software program that allows one virtual machine (VM) to communicate with another.

Service that provides network traffic filtering and monitoring for virtual machines (VMs) in a virtualized environment.

Uses the host physical network adapter to initiate and manage network communications.

Is a software function that replicates in software the functionality of a hardware-based Layer 3 Internet Protocol (IP) routing.

Correct

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Question 10 of 16

10. Question
Which of the following statements are true about NAS and SAN. (Choose all that apply)
- SAN is a file-level data storage device attached to a TCP/IP network, usually Ethernet.
- SAN stands for Storage Area Network.
- SAN is a dedicated high-performance network for consolidated block-level storage. The network interconnects storage devices, switches, and hosts.
- NAS stands for Network-Attached Storage.
- NAS uses SCSI protocol to communicate with servers.
- SAN used in enterprise environments while NAS used in small to medium-sized businesses.
Correct

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Question 11 of 16

11. Question
Which of the following connection types simplify the network connectivity by unifying input/out ports and reducing the number of cables and interface cards?
- FCoE
- Fibre Channel
- iSCSI
- InfiniBand
Correct

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Question 12 of 16

12. Question
Type the correct words from the parentheses to complete the sentence.
- When an IP packet is to be forwarded, a router uses its forwarding table to determine the next hop for the packet’s destination based on the (destination/source) (IP/MAC) address.
Correct

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Question 13 of 16

13. Question
Which of the following statements are true regarding the Next-Generation Firewall (NGFW)?
- NGFW can't block modern threats such as advanced malware and application-layer attacks.
- NGFW filter packets based on applications.
- NGFW integrates intrusion prevention system.
- NGFW can be a low-cost option for companies looking to improve their security.
- NGFW is considered a more advanced version of the traditional firewall.
Correct

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Question 14 of 16

14. Question
Match the networking device terms with the respective descriptions.
Sort elements
- Wireless Access Point
- Firewall
- Switch
- Router
- Create a wireless LAN and extend a wired network.
- Control data access between networks.
- Connect multiple devices to create a network.
- Connect multiple switches, to form an even larger network.
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Question 15 of 16

15. Question
Routers forward packets based on the MAC address.
- True
- False
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Question 16 of 16

16. Question
It has been noticed that your co-workers spend a tremendous amount of time on social media and their productivity has been reduced dramatically. Which of the following program would you use to mitigate this phenomenon?
- Content Filtering
- Social media Filtering
- Internet Filtering
- Website Filtering
Correct

Incorrect