N10-009 Practice Test

N10-009 Practice Test practice questions, page 5 of 31, with answer review and explanations.

Question 21

Which of the following attacks can cause users who are attempting to access a company website to be directed to an entirely different website?

  1. DNS poisoning
  2. Denial-of-service
  3. Social engineering
  4. ARP spoofing

Question 22

As part of an attack, a threat actor purposefully overflows the content-addressable memory (CAM) table on a switch. Which of the following types of attacks is this scenario an example of?

  1. ARP spoofing
  2. Evil twin
  3. MAC flooding
  4. DNS poisoning

Question 23

A company's office has publicly accessible meeting rooms equipped with network ports. A recent audit revealed that visitors were able to access the corporate network by plugging personal laptops into open network ports. Which of the following should the company implement to prevent this in the future?

  1. URL filters
  2. VPN
  3. ACLs
  4. NAC

Question 24

A user notifies a network administrator about losing access to a remote file server. The network administrator is able to ping the server and verifies the current firewall rules do not block access to the network fileshare. Which of the following tools would help identify which ports are open on the remote file server?

  1. dig
  2. nmap
  3. tracert
  4. nslookup

Question 25

Which of the following technologies is the best choice to listen for requests and distribute user traffic across web servers?

  1. Router
  2. Switch
  3. Firewall
  4. Load balancer