CompTIA IT Fundamentals Practice Exam

This video is a CompTIA ITF+ practice exam tutorial, featuring questions similar to the real exam. It covers topics like connecting Mac computers with Thunderbolt, selecting dual band routers, troubleshooting workstations, understanding SSH security alerts, and resolving browser compatibility issues. The video encourages viewers to use the free CompTIA ITF+ training course available on YouTube for further learning.

What is the main purpose of the CompTIA ITF+ practice exam video series?

• To teach advanced programming

• To sell CompTIA products

• To prepare viewers for the certification exam

• To provide entertainment

Which interface is ideal for connecting two Mac computers directly?

• Thunderbolt

• HDMI

• Ethernet

• USB

What feature makes Thunderbolt suitable for Mac connections?

• It is exclusive to Windows

• It is the cheapest option

• It supports data, video, audio, and power

• It is wireless

Which wireless standard supports dual-band functionality?

• 802.11b

• 802.11n

• 802.11a

• 802.11g

Why is 802.11n suitable for creating separate networks for employees and visitors?

• It supports dual-band functionality

• It is the fastest standard

• It is the oldest standard

• It is the most secure

What should a service provider do after identifying a problem and failing to find solutions in knowledge bases?

• Establish a theory of probable cause

• Contact the client

• Replace the hardware

• Give up

What is the next logical step in troubleshooting after identifying a problem?

• Reboot the system

• Establish a theory of probable cause

• Call technical support

• Ignore the problem

What risk is associated with a 'remote host identification has changed' alert during an SSH connection?

• Improved security

• Loss of data

• Compromised confidentiality and integrity

• Increased speed

What should a user check if a web page displays incorrectly in one browser but not others?

• Operating system

• Computer hardware

• Browser compatibility issues

• Internet connection

What is a potential threat when a system manager encounters a man-in-the-middle alert?

• Enhanced security

• Data speed increase

• Data interception or tampering

• Improved connection