Learn CCNA Online: Free Course with AI Tutor & Certificate
Modern businesses rely on secure, fast networks to keep operations running. This free Cisco Certified Network Associate course teaches you how to build and manage them. Over 33 video lessons and about 6 hours, you'll master routing, switching, and network services to start your IT career.
What you'll learn in this CCNA course
Five concrete outcomes you'll walk away with, each mapped to modules in the curriculum below.
Understand the fundamentals of networking and the OSI and TCP/IP models.
Configure LAN switching technologies including VLANs, Spanning-Tree Protocol, and EtherChannel.
Implement routing technologies such as Inter-VLAN routing, static routing, and routing protocols like RIP, OSPF, and EIGRP.
Demonstrate knowledge of WAN technologies including PPP, HDLC, Frame Relay, MPLS, and VPN technologies.
Configure network services such as DHCP, DNS, NAT, NTP, SNMP, and Syslog.
CCNA course syllabus
01 Introduction To CCNA
- What is CCNA?
- Why Should You Learn CCNA?
- Roadmap To Learn CCNA
02 Network Fundamentals
- Introduction to Networking
- OSI and TCP/IP Models
- LAN Switching Technologies
- IP Addressing and Subnetting
- Routing Technologies
- Basic Network Security
03 LAN Switching Technologies
- Ethernet LANs
- VLANs and Trunking
- Spanning-Tree Protocol
- EtherChannel
- LAN Switching Security
- Wireless LANs
04 Routing Technologies
- Inter-VLAN Routing
- Static Routing
- Routing Protocols (RIP, OSPF, EIGRP)
- Route Summarization and Filtering
- BGP
- Routing Protocol Authentication
05 WAN Technologies
- WAN Technologies Overview
- PPP and HDLC
- Frame Relay
- MPLS
- VPN Technologies
- WAN Security
06 Network Services
- DHCP
- DNS
- NAT
- NTP
- SNMP
- Syslog
Real-world projects you'll work on
Practice the exact kind of work CCNA professionals do on the job.
Network Infrastructure Optimization for Global MNC
Secure LAN and WAN Implementation for Cutting-Edge Startup
Routing Protocol Redundancy and Failover for High-Performance MNC Network
Network Monitoring and Management for Global MNC Expansion
Skills you'll gain
Add these to your LinkedIn profile and resume the day you finish.
Who should take this CCNA course?
And exactly what you need before starting (spoiler: almost nothing).
This course is for
- IT support staff wanting to transition into dedicated network engineering roles.
- Computer science students looking for practical networking skills before graduation.
- System administrators who need a stronger foundation in Cisco routing and switching.
- Anyone preparing for their CCNA certification exam in India.
Prerequisites
- No prior networking experience is required to start this course.
- Basic familiarity with computers and operating systems is helpful.
- A stable internet connection to watch lessons and complete AI quizzes.
How learning works on LearnTube
The structure of a bootcamp, the price of free.
AI curates your path
Our AI picks the top 1% of video content for each topic and arranges it into a structured, goal-based curriculum. No more tutorial roulette.
Learn, then get quizzed
After every lesson, your AI tutor asks you a question and gives personalised feedback on your answer, so gaps get fixed immediately.
Finish with proof
Complete the course, build the capstone project, and claim a certificate recognised by 900+ hiring partners.
A complete CCNA course: free, structured and job-focused
Companies cannot function when their networks go down. They need skilled professionals to connect devices, secure data, and keep communication flowing smoothly. This free CCNA course prepares you for exactly that role. We start with the basics in What is CCNA? and move through 6 structured modules covering Network Fundamentals, LAN Switching Technologies, and Routing Technologies. You'll learn to configure VLANs, OSPF, and EIGRP while understanding core concepts like the OSI and TCP/IP models.
Practical experience matters more than theory. You'll complete four hands-on projects to build your portfolio. These include optimizing network infrastructure for a global MNC, implementing secure LAN and WAN for a startup, setting up routing protocol redundancy and failover for a high-performance MNC network, and managing network monitoring for global MNC expansion. We also cover essential WAN Technologies and Network Services like DHCP, DNS, and NAT so you can handle real enterprise environments.
LearnTube makes studying highly efficient. We pair carefully curated YouTube video lessons with a smart AI tutor that tests your knowledge in real time. You get a quick interactive quiz after every single lesson to ensure you actually understand the networking material. Learning is completely free. If you need proof of your skills for employers, you can purchase an optional certificate at the end.
Jobs you can target after learning CCNA
CCNA is a gateway skill for some of the fastest-growing roles in tech.
Designs, sets up, and maintains local and wide area networks for organizations.
Troubleshoots hardware and software issues while maintaining basic network connectivity.
Manages user accounts, servers, and daily network operations to keep business systems online.
Monitors network traffic and configures basic firewalls to protect company data.
Typical entry-level salary ranges in India as of August 2026. Actual compensation varies by city, company and experience.
Earn a CCNA certificate employers recognise
Finish the course and claim a certificate you can share anywhere.
- Learn 100% free: every lesson, quiz and the AI tutor cost nothing
- Claim your certificate when you complete the course (an optional paid add-on)
- Recognised by 900+ hiring partners across India
- One click to share on LinkedIn and add to your resume
Why learners choose LearnTube
Real reviews from Google. You learn free, you get assessed free, and you pay only if you want the certificate.
Though I have 11 years of experience as an HRBP, the course helped me refresh my knowledge and gave me insights into new trends in the market. The modules were clear and easy to understand, and the quizzes were well designed. I have added the certificate to my LinkedIn profile.
I had a lot of doubts while learning, but the AI chatbot answered them in detail with simple summaries. The videos on the platform saved me a lot of time as I didn't have to search YouTube and watch random content.
Just earned my certificate in HR Management from LearnTube.ai! The platform is user-friendly and the assessment was a great way to validate my knowledge. Feeling proud of this accomplishment!
I enrolled in a LearnTube personalized course to get into a Data Analytics role. It helped me learn SQL in depth and gave me hands-on experience with Power BI. I attached the LearnTube certificate to my CV, it added credibility to my profile, and I'm currently in the interview process.
The interface is user-friendly and intuitive, making it easy to navigate the course. I encountered no errors during my time using the platform, which was a refreshing change from other online learning platforms.
Just cleared the Business Analyst assessment and got certified! Loved how the course simplifies big concepts like data-driven decision making into short, practical lessons. The automated quizzes kept me on track the whole time. Perfect boost for my resume!
The certificate gave me a real edge during my B.Tech. By the time I graduated, I had skills that set me apart from my peers, and the certification opened up more job opportunities. It gave me the confidence to stand out during interviews.
I manage many software projects as a General Manager and was looking for a good certification program to stay competitive. After researching many programs, I chose LearnTube and it was much better than I expected. The material is well-organized and practical, and what I liked most is the lifetime access.
Frequently asked questions
Everything learners ask before starting this CCNA course.
Is this CCNA course actually free?
Yes, the entire learning experience is free. You get full access to all 6 modules, 33 video lessons, and the AI quizzes without paying anything. You only pay if you decide to buy the optional certificate upon completion.
What is the CCNA certification cost in India?
The official Cisco CCNA certification exam fee is typically around $300 USD, which converts to roughly ₹25,000 depending on exchange rates. Our course helps you learn the required skills for free before you pay for the official exam.
How is this different from watching YouTube videos?
Watching plain videos often leaves you with knowledge gaps. LearnTube curates the best lessons and adds an AI tutor that generates interactive quizzes after every single video. This active testing ensures you actually retain the networking concepts.
Do I need any special software installed?
You don't need heavy software to start learning the concepts. However, to practice the routing and switching configurations, we recommend downloading Cisco Packet Tracer. It is a free network simulation tool that runs on most standard laptops.
Will I get a certificate after finishing?
Yes, an optional paid certificate is available. Once you complete all 33 lessons and pass the AI quizzes, you can purchase the LearnTube certificate. You can easily add this credential to your resume or LinkedIn profile.
How long does this Cisco CCNA training take?
The course contains about 6 hours of video content. Since it is entirely self-paced, most learners finish within one to two weeks by dedicating just an hour a day to watching lessons and completing the quizzes.
Learners also explore these free courses
Pair CCNA with a complementary skill to stand out even more.
Start learning CCNA today, for free
33 lessons, an AI tutor that never gets tired, and a certificate at the finish line. All you need is an hour a day.
Start Learning Free