- Promoted by: Anonymous
- Platform: Udemy
- Category: IT Certifications
- Language: English
- Instructor: MD Diallo , Online Campus School
- Duration: 2 hour(s)
- Student(s): 1,171
- Rate 4.8 Of 5 From 0 Votes
- Expired on November 21, 2025
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Price:
19.999.99
145 + IT Support frequently asked questions and answers
Unlock your potential with a coupon code
for the "IT Support Quiz Course and Notes - IT Fundamentals" course by MD Diallo , Online Campus School on Udemy.
This course, boasting a 4.8-star rating from 0 reviews
and with 1,171 enrolled students, provides comprehensive training in IT Certifications.
Spanning approximately
2 hour(s)
, this course is delivered in English
and we updated the information on November 21, 2025.
To get your free access, find the coupon code at the end of this article. Happy learning!
In this course, you will successfully learn and complete more than :
20 IT Support Fundamentals frequenty asked questions and answers.
50 Computer Networking frequenty asked questions and answers.
30 Operations Systems frequenty asked questions and answers.
10 Systems Administrations frequenty asked questions and answers.
And more than 35 IT Security frequently asked questions and answers of today in IT Support.
Here are some examples of questions and answers you will find in this course :
1. IT Support Fundamentals Question 4 :
What are the four main layers of computer architecture?
The correct answer is : The layers of computer architecture are the hardware, operating system, software, and user layers.
2. Computer Networking Question 7 :
How many octets are there in a MAC address?
The correct answer is : A MAC (Media Access Control) address is a 48-bit number made up of 6 octets.
3. Operating Systems Question 8 :
What are the basic Linux file permissions?
The correct answer is : The three basic file permissions in Linux are read, write, and execute.
4. System Administration Question 1 :
What are the 4 main stages of hardware lifecycle ?
The correct answer is : The hardware lifecycle consists of four main stages: Procurement, Deployment, Maintenance, and Retirement.
5. IT Security Question 1 :
What is the CIA Triad in IT security?
The correct answer is : The CIA triad is a model that represents the three main principles of information security: Confidentiality, Integrity, Availability.
And so on...
In addition, This course is largery inspired from the Google IT Support Certificates.
After finishing this course, if not done yet and as next steps, please go get your Google IT support certificate and also get your compTIA A and Network certificates.
This course is a partership with other co-instructors. So you will only see me in some congratulations videos and at the conclusion of this course.
If you need help or have more questions, feel free to reach out to me.
So, let’s get started, Enjoy your new skills and have a great course journey!