Learn core networking skills through practice
myfly
This is a beginner level network course that solidifies the fundamentals of networks through packet tracer practice.
Basic
Network, router, Packet Tracer
BEST
Networking Basics for Beginners
Learning Network Basics through Stories, You Can't Learn Network Basics Easier Than This. It's a really easy network basics lecture. And if you take all the lectures, you'll have a basic understanding of networks!
This course is prepared for Beginners.
What you will learn!
Learn the real fundamentals of networking for complete beginners.
You can understand network equipment such as routers and switches.
I can understand and speak networking terms.
I can understand network related topics.
I can understand the principles of communication.
Networks, complicated and difficult?
Now, learn in the easiest and most fun way.
Network , really easy
Why you need to understand!
🤔
I'm riding a bike,
Are you learning bicycle engineering?
😵
When riding in a car,
Want to learn engine theory?
😥
Network, so far
Wasn't it difficult to approach?
😊
Learning through stories, for complete beginners
True network fundamentals!
When you first learn about networks, do you still learn TCP/IP? Networks are the infrastructure that transmits data, that is, the physical technology. It is absolutely impossible to understand networks without understanding network equipment. You must understand how data is transmitted. You cannot understand the principles of networks without learning TCP/IP a hundred times.
- Studying networks means learning how data is transmitted across networks .
- Studying networks means understanding how network devices transmit data .
- “TCP/IP, OSI 7 Layers” is a technology that network program developers must learn. It is not knowledge for beginners!
Don't be frustrated anymore.
Network, just listen!
Many people who are studying networks for the first time learn TCP/IP and OSI 7 layers. However, such technologies are difficult for network beginners to learn, and they only cause frustration when studying. Such technologies should be learned after the basics of networks are established. No, if I were a network-related program developer, I should learn them then.
I will give lectures as if I am explaining to a friend, colleague, or junior next to you. All you have to do is listen. The knowledge you need before taking the lecture... Just give it to me! Just listen.
Who should take this course? 🔑
Anyone who needs networking basics can take this course.
Anyone who needs to understand networking terminology for business purposes
Anyone who needs to understand the overall network concept for developing network programs
Cisco, Network Administrator, etc. Those who want to obtain network field certifications
Anyone who wants to manage their company or home network directly
People working in network-related fields
For those who want to understand the router better and use it skillfully
Studying networks means understanding how data is transmitted through networks. Therefore, understanding the equipment that makes up a network is essential to studying networks. In this course, we will learn how data is transmitted through networks, tailored to those who are new to networks.
📜 Things to know before learning
- This lecture is for network beginners , and is designed to establish the basics of networks just by listening to the lecture. Therefore, the lecture intentionally explains basic concepts repeatedly according to the lecturer's intention, and this is also a characteristic of this lecture. Some students may feel that this repeated explanation is unnecessary if they are already familiar with the concept. However, from the lecturer's perspective, the target is learners in various environments and levels, and since it is a complete beginner course, the concepts are intentionally explained repeatedly. If you think the explanation is too repetitive, we recommend that you take the lecture at a faster speed.
- Please keep in mind that there are learners who are very different from you. What is easy for me may be difficult for others, and what is difficult for me may be easy for others. Please take the class with consideration for other students! 😊
Unique features of this course
Check it out 💡
- This is a networking lecture that teaches through stories.
- Explain it as easily as if you were explaining it to a friend or colleague sitting next to you.
- This one lecture will establish the basics of networking.
- After taking the class, you will be able to study networking well on your own.
Why did I create this course? 👨🏫
I am a Cisco Systems Certified Instructor (not now) and have been teaching networking courses for over 20 years. I wanted to create a course that would teach networking fundamentals in the fastest, most fun, and most accurate way possible.
Many network basic learners start their networking journey by learning TCP/IP and OSI 7-layer (called data communication theory) that do not match their level. And they get frustrated. Networking is a comprehensive technology that combines hardware and software that transmit data. Network basics should be approached thoroughly from the perspective of data transmission.
As if listening to a story
You can learn.
📖 The class will be conducted through the PPT presentation screen and board. Just watch and listen.
After you diligently attend the lectures, you will no longer be afraid of the terms used in the network field. Furthermore, you will be able to read basic books on the network field on your own, and after that, you will be able to study by reading network books that are appropriate for your level. This is a course that will lay the foundation for you to study networks on your own.
Created this course
Introducing the knowledge sharer .
Hello. I am Youngsoo Kye, a professional instructor in the network and infrastructure field.
- I am a Cisco Certified Instructor and have been teaching professional network engineers for over 10 years.
- I have been teaching in the network field for over 20 years.
- I have taught and am teaching network and infrastructure at almost all major companies in the country.
- I have given and am giving network lectures at many public institutions in Korea.
- I am proud to say that no instructor can teach networking fundamentals more easily than I can.
If you search for my name “Gyeyoungsu” on YouTube, you can see many lectures. (Go to channel)
Check out the Q&A! 💬
Q. Is there any prerequisite knowledge required for learning?
None at all.
Q. Does the course include practical training?
Since this is a network basics course, it is all theory classes. However, since the latter half of the lecture explains the basic network concepts using a router, learners can follow along with the practice using their own routers if they wish.
Q. What happens after taking this course?
If you have followed this lecture faithfully, you will be able to easily read books on the market that have “Network Basics” in the title. Since my lecture cannot be perfect, after studying this lecture, if you read a few network books (you will read them quickly~), you will be able to figure out and decide on your own the network learning path necessary for your job and career.
Recommended for
these people!
Who is this course right for?
For those who are new to networking
Anyone who has studied networks before and failed
People who stopped studying networks after studying only the OSI 7 layers
For those who want to study networks as if they were listening to a story
Need to know before starting?
No prior knowledge required.
Hello
This is myfly
1,239
Students
110
Reviews
39
Answers
4.8
Rating
3
Courses
안녕하세요 계영수 강사입니다. 인프라, 네트워크, AWS, DevOps등을 강의하는 전문강사입니다.
Curriculum
All
51 lectures ∙ (9hr 32min)
Course Materials:
Lecture resources
Published:
Last updated:
Reviews
All
48 reviews
4.8
48 reviews
jinhwanjung2972Reviews 6
∙
Average Rating 2.8
Edited
4
100% enrolled1. I don't think it's necessary to go into detail about base conversion. --> It's necessary to understand the concept of subnet mask!!! 2. I think the data transmission method (supplement) can be deleted. There are a lot of unnecessary words. (This is going to be difficult. It's going to be hard to understand... etc.) 3. I took the course to learn the knowledge to apply vehicle internet. I was very satisfied because I was able to learn much more knowledge than I needed. However, I deducted one star because the Inflearn platform does not allow review. Other platforms allow you to review the courses you have taken for life, or at least for a year.
- jangbumsu0488
Reviews 1
∙
Average Rating 5.0
5
31% enrolledThey explain concepts that can be difficult from the basics as easily and understandably as possible. After finishing all these lectures, I even feel like taking the very next network lecture! It's really rewarding to learn the things I used to just roughly skip over, one by one!
- myflyInstructor
Thank you for the good feedback. Instructor Gye Young-soo
- jankok299886
Reviews 2
∙
Average Rating 5.0
- strategos
Reviews 1
∙
Average Rating 5.0
- n03192296483yunh4816
Reviews 1
∙
Average Rating 5.0
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