25 Best Network Fundamentals Courses Online
We compared 25 Network Fundamentals courses currently listed on Udemy and Coursera, priced from $19.99 to $199.99. 24 of them teach the subject directly and 1 are built around a certification exam. They are ordered by our CourseAsk score, which is built from how thoroughly each course describes what it teaches, whether it comes from a named institution, and how it compares on price — not from star ratings, which our course data does not include.
- Courses compared
- 25
- Price range
- $19.99 – $199.99
- Providers
- Udemy, Coursera
- Last updated
- 31 Aug 2026
How these 25 courses were chosen
Every course below is a real, currently listed course from Udemy, Coursera, matched to "network fundamentals" by our catalog and ordered by our CourseAsk score. Courses whose own title names the topic rank above those only tagged with it.
The grade on each entry scores how much the provider publishes about the course before you pay — the length and detail of the description, whether it lists learning outcomes and objectives — and whether a named university or institution stands behind it. A is fully documented and institution-backed; E is little more than a title and a price. Courses with almost nothing published are left ungraded rather than marked down, because an unknown course and a poor one are not the same thing.
There are no star ratings on this page — the course feeds we license do not include them, and we would rather leave a column out than fill it with a number we cannot stand behind. What we do have is price: these range from $19.99 to $199.99, as listed by the provider when we last updated the page.
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1
![[NEW 2026] CCNA Network Fundamentals](https://i.udemycdn.com/course/480x270/7145037_4267.jpg)
[NEW 2026] CCNA Network Fundamentals
Master the CCNA Network Fundamentals: 2026 Exam Prep & Practice TestsIn the rapidly evolving landscape of 2026, the Cisco Certified Network Associate (CCNA) remains the gold standard for validating a professional's a...
$39.99listed price -
2
Windows Server 2025 Administration Fundamentals
Offered by Packt
This Specialization offers a comprehensive learning journey for administrators looking to master Windows Server 2025. The first course introduces core concepts such as network fundamentals and initial server setup, follo...
$49.00listed price -
3
Cyber Security Projects for Your Dream Job
Offered by Packt
Updated in May 2025. This course now features Coursera Coach! A smarter way to learn with interactive, real-time conversations that help you test your knowledge, challenge assumptions, and deepen your understanding as yo...
$49.00listed price -
4
Fundamentals of Ethical Hacking Tools with ChatGPT & Python
This course aims to teach participants how to develop ethical hacking tools using ChatGPT and Python programming language and perform security testing.Starting from the beginner level and progressing to advanced concepts...
$19.99listed price -
5
Server and Network Administration leading to CCNA Routing
The course is designed to prepare participants for the CCNA exam by introducing them to industry-standard network practices in production environments, via an emulated virtual production environment. All appliances. devi...
$59.99listed price -
6
Cisco New CCNA (200-301): DELUXE
This course will be an in-depth course that will go above and beyond Volume 1 & Volume 2 of the Cisco Press Book and their recommended requirements.Here, I will go over in very detailed and specific ways of showing y...
$39.99listed price -
7
Cisco CCNA (200-301) – Network Security and Programmability
ccna, networking, ccna 200-301, cisco, cisco ccna, network, cisco ccna 200-301, ccna security, network securityHello,Welcome to " Cisco CCNA (200-301) – Network Security and Programmability " courseCisco CCNA 200-301 cou...
$199.99listed price -
8
CCNA Network Security and Network Programmability Essentials
Hi there,Welcome to " CCNA Network Security and Network Programmability Essentials " courseCCNA Networking | Learn Network Security and Network Programmability Basics for CCNA 200-301 and a career in NetworkingNetwork Se...
$199.99listed price -
9
![[NEW]Cisco Certified Network Associate (CCNA)R&S 200-125](https://i.udemycdn.com/course/480x270/6429147_7942_2.jpg)
[NEW]Cisco Certified Network Associate (CCNA)R&S 200-125
Prepare with complete practice test suite designed for candidates that want to attain the new CCNA 200-301 exam with roadmap updates. Each timed practice test includes typical CCNA questions. Complete your certification...
$59.99listed price -
10
Cisco Certified DevNet Associate DEVASC 200-901
Prepare effectively for the Cisco Certified DevNet Associate DEVASC 200-901 exam using a simulator consisting exclusively of realistic MCQs, designed to mirror the difficulty, logic, and scenarios of the official exam.Th...
$19.99listed price -
11
CCNA (200-301) | Ethernet Switching and Wireless Networks
ccna, networking, ccna 200-301, network, cisco ccna, cisco, ccna security, networks, computer networking, networking fundamentals, cyber security, network security, cybersecurity, ccnp.Hello there,Welcome to the " CCNA (...
$199.99listed price -
12
How To Begin Your Career As a SQL Server DBA
"One of the best courses I have taken on Udemy. Short and straight to the point. I have been trying to get into DBA job and have been watching long videos and this by far is THE best course to understand DBA jobs before...
$19.99listed price -
13
The Bits and Bytes of Computer Networking
Offered by Google
This course is designed to provide a full overview of computer networking. We’ll cover everything from the fundamentals of modern networking technologies and protocols to an overview of the cloud to practical application...
$49.00listed price -
14
CCNA
If you want to adopt your career in IT networking then this course is for you.I try to teach in such manner that you can easily understand all the concept and topics that help you to crack the interview and help th...
$124.99listed price -
15
Mastering Cisco Labs with Cisco Packet Tracer
Cisco Packet Tracer is a network simulator that can be utilized in training for Network certifications such as CompTia Network+ and Cisco CCNA Certification Exams. The software allows students to create virtual networks...
$19.99listed price -
16
Cisco 100-490 RSTECH CCT Routing & Switching Exams w/Labs
Cisco 100-490 RSTECH Certified CCT Routing & Switching Practice Exam, a comprehensive and reliable tool designed to help individuals prepare for the challenging Cisco 100-490 exam. This practice exam is meticulously...
$19.99listed price -
17
Cisco Certified DevNet Associate (200-901 DEVASC)
The Cisco Certified DevNet Associate (200-901 DEVASC) practice test is designed to help aspiring networking professionals assess and enhance their coding and automation skills within the Cisco environment. This practice...
$19.99listed price -
18
Juniper JNCIA-Junos
Juniper merupakan salah satu vendor networking yang paling banyak digunakan di perusahaan-perusahaan besar baik di dunia maupun di Indonesia. Sehingga menguasai juniper merupakan hal yang wajib jika kamu ingin menjadi se...
$19.99listed price -
19
IP Networks for the Absolute Beginners - Part 2 - Protocols
You’ve just stumbled upon the Part 2 of the most complete, in-depth Introduction to IP Networks course online.Whether you want to:- build the skills you need to get your first IT job- move to a more senior IT position- b...
$49.99listed price -
20
CompTIA A+ 220-1202
Offered by Total Seminars
This specialization prepares learners for the CompTIA A+ 220-1202 (Core 2) certification exam, covering operating systems, security, software troubleshooting, network fundamentals, OS maintenance and tool management, and...
$49.00listed price -
21
CCNA - Les Fondamentaux de Réseaux Informatiques
Ce cours complet vous permettra de maîtriser les bases des réseaux informatiques, en comprenant comment les données circulent d’un appareil à un autre, comment les réseaux sont structurés, sécurisés et administrés. Une b...
$29.99listed price -
22
Computer Networks For Beginners | IT Networking Fundamentals
Computer network connects two or more autonomous computers. The computers can be geographically located anywhere. Computer networks have opened up an entire frontier in the world of computing called the client/server mod...
$99.99listed price -
23
CCNA R&S 200-301 Complete Training
This course offers a thorough introduction to Cisco's CCNA R&S certification, focusing on Routing and Switching. Presented in Urdu, it encompasses fundamental networking concepts, practical exercises, and comprehensive e...
$49.99listed price -
24
New Cisco CCNA (200-301) Volume 1: The Complete Course
This CCNA Volume 1 course is for those that want to take their time in understanding all 29 chapters of the new Volume 1 of the Cisco Press book for the new CCNA (200-301) certification exam.This is a way I've foun...
$39.99listed price -
25
Cisco CCNA 200-301 v1.1 : Full Course For Networking Basics
This CCNA course will help you to improve yourself about networking basics, switching & routing technologies, IPv4 and IPv6. If you are a beginner for networking technologies, our CCNA certification program is great...
$119.99listed price
Best Network Fundamentals Courses Online compared
Prices shown are the provider's listed price when we last updated this page. Confirm on their site before enrolling.
What the prices here tell you
The 25 priced courses on this page run from $19.99 to $199.99, with the middle of the range around $49.00 — a spread of $180.00. That is a wide gap for one subject. A higher price on this page usually reflects who is behind the course rather than how much material it contains, so it is worth opening two or three at different price points and comparing their syllabus before deciding.
Who is behind these courses
These courses come from Udemy and Coursera. The platforms differ in how they sell: some charge once per course, others expect a subscription, and the listed price is not always what you pay at checkout after a promotion.
Courses versus exam preparation
1 of the entries here are built around a certification exam rather than teaching Network Fundamentals from scratch. They are the right choice only if you already know the material and want to pass a specific exam; if you are starting out, pick one of the taught courses first and come back to exam preparation afterwards.
Before you enrol
Open the provider’s own page and check three things this comparison cannot tell you: when the course was last updated, what the syllabus actually covers in its later sections, and what recent learners say. Prices shown here are the provider’s listed price when we last rebuilt this page on 31 August 2026 — they change often, and a promotion can move them substantially. We earn a commission if you enrol through our links, which costs you nothing and never affects the order courses appear in.