CompTIA N+ Quiz: Infrastructure
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Question 1 of 16
Which of the following devices forwards data packets to all connected ports?CorrectIncorrect
Question 2 of 16
Match the advanced networking devices with their descriptions.
- 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.
Question 3 of 16
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?CorrectIncorrect
Question 4 of 16
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?CorrectIncorrect
Question 5 of 16
One of the key differences between Baseband and Broadband transmissions is that Broadband transmission uses digital signaling over a single wire.CorrectIncorrect
Question 6 of 16
Match the copper connector types with the respective visuals.
Question 7 of 16
Drag and drop the fiber connector types into their respective fields.
Question 8 of 16
Which of the following statements is true regarding crossover cables.CorrectIncorrect
Question 9 of 16
Match the Virtual networking components with their purpose.
- 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.
Question 10 of 16
Which of the following statements are true about NAS and SAN. (Choose all that apply)CorrectIncorrect
Question 11 of 16
Which of the following connection types simplify the network connectivity by unifying input/out ports and reducing the number of cables and interface cards?CorrectIncorrect
Question 12 of 16
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.
Question 13 of 16
Which of the following statements are true regarding the Next-Generation Firewall (NGFW)?CorrectIncorrect
Question 14 of 16
Match the networking device terms with the respective descriptions.
- Wireless Access Point
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.
Question 15 of 16
Routers forward packets based on the MAC address.CorrectIncorrect
Question 16 of 16
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?CorrectIncorrect