Question 21
A small office is running WiFi 4 APs, and neighboring offices do not want to increase the throughput to associated devices. Which of the following is the MOST cost-efficient way for the office to increase network performance?
Question 22
A network technician needs to determine the IPv6 address of a malicious website. Which of the following record types would pre-ride this information?
Question 23
Which of the following BEST describes hosting several businesses on the same physical infrastructure?
Question 24
A branch of a company recently switched to a new ISP. The network engineer was given a new IP range to assign. The ISP assigned 196.26.4.0/26, and the branch gateway router now has the following configurations on the interface that peers to the ISP:

The network engineer observes that all users have lost Internet connectivity. Which of the following describes the issue?

The network engineer observes that all users have lost Internet connectivity. Which of the following describes the issue?
Question 25
Which of the following attack vectors represents a large number of devices sending access requests to a website, making it unavailable to respond?