This series has been updated to the latest 200-301 CCNA. You can continue watching this video and proceed with the series as all new videos are added to the same playlist which will add the new topics which are part of the new CCNA. Happy learning.

Day 4 is online now. Watch it today from our playlist: kzfaq.info/sun/PLh94XVT4dq02frQRRZBHzvj2hwuhzSByN

2024 still this is the best network teaching channel

Hello sir, I would like to say thank you as I have recently competed CCNA R&S certification with self studies and 80% of preparation was done with your Videos. Where as rest 20% from Todd Lamle book. I scored 85% and passed examination on 24 Jan 2018. Hope we will get similar videos for CCNP Route. Thanks again

New Videos Online! Watch from our playlist: kzfaq.info/sun/PLh94XVT4dq02frQRRZBHzvj2hwuhzSByN

Day 5 Video Online. Watch it TODAY from our playlist: kzfaq.info/sun/PLh94XVT4dq02frQRRZBHzvj2hwuhzSByN

This video and this series are still valid. If anything changes, we will update this series accordingly. #FreeCCNA #CiscoCCNA #ImranRafai

This series has been of enormous help to me. Not only did it help me nail my Computer Networks exam, but it also aroused my genuine interest in this subject. You are a great teacher, Imran! Thank you very, very much! I am looking forward to rewatching your videos :)

All videos of this series can be watched from our playlist kzfaq.info/sun/PLh94XVT4dq02frQRRZBHzvj2hwuhzSByN

Feedback: Voice quality : 10 Content Quality: 10 Ease of understanding: 10 Great Job :)

I'm currently working on getting my bachelor's in network administrating. Haven't started my cisco certification courses yet, but this is a great preporation for it. Thank you so much! 👍

I want to express my gratitude to Imran. These videos are an invaluable source of information. I completed my CCNA R&S thanks to these videos and other supplemental information: How? I watched all Imran videos and practice twice. I listened Paul Browning YT videos twice. I read and answered the whole CCNA complete Review Guide by Todd Lammle I download and practice with the Cisco Packet Tracer I practice countless of hours with test online It took me 10 months: The first 7 months for the first ICND1 and 3 months for ICND2 to pass at the first try. My suggestion is to get in a study routine. I think this is the most difficult thing to do. Once you are in zone (this can take months) then the information will flow better to you. Use the Pomodoro technique. Don't tell people you what are you going to do, just do it. If you tell people, the brain will think you already accomplished the success. Surprise them with your success. Imran, thank you again.

Thank you, You answered several of my questions and I understand a lot more about Networking than I had though about. Your English is very clear.

you are doing a nice job for humanity passing on knowledge for free woooooh .God bless you and your children. Big thanks

I watched your entire series like 10 yrs ago and so far it’s been the most valuable source of networking knowledge I’ve found. I want to thank you after all these years. Thank you. 🙏

1) video is free 2) there are captions for so many languages 3) it's a full series You're doing god's work my man

I am planning to get CCNA again this year (2019) because my certification already expired. I'm very thankful that these videos were made. These will refresh my memory on a lot of things. Wish me luck, i hope to get at least CCNP next year. Keep up the good work!

Thank you so much, NetworkKing (Imran Rafai). Passed my CCNA exam. I love the way you deal with each concept. Simple and informative. Waiting for the other pending videos of this series. Keep up!

This CCNA series is awesome. i going to start my CCNA journey in june-2020 and this series it will help me lot in my journey. so thanks you so much for upload series or tutorial keep uploading and keep growing...

This is 2024 and this is the most detailed Networking teaching i have come acrossed. keep this up! I need you

Imron, I just love your teaching. On Dec 4, I am scheduled to take the first Cisco, CCNA class. I am just getting myself into position for this upcoming journey. After 15 years as Telecom Engineer, putting the names to the process of what I have been doing forever is just amazing. Thank you so very much.

This is the best networking video I've seen on KZfaq so far, and I've watched a few of them, in hope of understanding how it works. Very simple and easy to follow with all the diagrams and the drawing. Your English is also very good. Looking forward to seeing the rest!

this is very well explained. I broke my foot. and now I have some spare time in front of the computer like 9 weeks so I'm going for CCNA 200-125.

OMG😱! Your teaching just awesome. I couldn't learn from my while semester that much how much I learned from you. It's not actually learning thing that's depend the explanation and how easily you tech to students. Thanks a lot I wish we could have you as my CIS and all computer networking teacher in my college.

brilliant.. you are the reason i made it to HCL technologies. Allhamdilluah.

This video is absolutely perfect! I'm going to get my CCNA and these videos really break things open for me. Great teacher.

Went to the Cisco Academy back in 2010 and finally know the why they use the different verbiage between data and speed! Thanks!!

thank you Imran. This is my day 1. Someday, I will share what I learn from you to others as well.

Dear respected Sir. I would like to thank you for the effort you have made making this video training course of 200-125 CCNA.I am studying BCS in a private university and our lectures are kind of tough because of the language barrier in our country, so I found every single lecture very useful. once again thank you very much!

I suggest in the future when you make more videos put a highpass filter on your audio track around 80hz. This will get rid of that very annoying 60hz hum that perpetuates though out the video. I just registered for a CCNA program and, I am very excited. Thank you for your knowledge. :)

Outstanding graphic and spoken tutorial. Why weren't you here 20 years ago when I first studied networking. Excellent work.

sir by watching your videos not only my networking knowledge is improved as well as my english is also improved. Thank u so much sir.

I started and I cannot stop watching. This tutorials simplifies my extension learning in Cisco Networking. Keep it up.

Thanks for this series of videos, actually I thought that I can't crack CCNA, but after watching your videos i have changed my attitude and got confidence that I can crack this CCNA 100%, thanks a lot, now I am preparing for CCNA, Thnks

Hey, Imran, I just wanted to say thanks for the videos. I spent many hours listening and practicing the concepts you presented here. I passed my CCNA cert this morning on first attempt. Keep up the good work! I will like and subscribe ;) and tell friends who are looking for CCNA training.

you are a great mentor. the way you deliver the things is much appreciated. we pray for your well being always.

Awesome! Sincerely appreciate your knowledge and the simplicity of how you have chosen to impart your training. It is very very impressive. Keep it up Imran. Wish to watch more of you.

Brilliant Stuff. Some people make learning so easy for others. You have mastered the subject and also mastered the art of teaching.Stay Blessed.

Crazy how long it's been since this video was 1st uploaded in almost 2014 (even around the old exam code of ‎640-802 CCNA; since updated during the Pandemic as 200-301 v3 (CCNA)! It seems it's up for another update 🔜.

8 Years Completed, old video but its helped to 8 million users ,thnx Imran. Bai, way of your teaching style superb

Thanks a lot.Really worth full videos.people like u are really necessary for the society.providing free lectures by using your valuable time.

very lucid and clear, thanks a lot for such great content

Fantastic introduction! I’m returning to college to complete my bachelors in cyber security and my goal for 2019 is to also get my ccna. Based on the comments I am confident your videos will be very helpful in completing my ccna. Thank you!

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i love the way you taught all the concepts, its my first time to see such an interesting way to teach those ambiguous topics which is not clear to me not that easy, but you clear all the ambiguity, I love your way and your authentic contents. I am egerley waiting for your latest videos day 15 onwards special thanx to you

Thank you so much. I am very limited on resources at the moment and this is helping me tremendously to achieve my dream. I am so grateful. May you be blessed ten fold for what you have done here.

It is a sad day for me as I have officially given up on the security + class but I’m glad. I found a great teacher like yourself

thanks so much oh my god i might pass my networking class. this is so helpful

hats off to networking.even child also can understand u r explanation

sir You language is very cleary to talk and very help full and very easy to understanding video Thank your Sharing the your expirence.

It has been 8-year-old content about networking but still worthy. Thanks a lot

I have only seen 5 minutes of the first video, and I can tell this is going to be a very helpful and good series. Thank you very much.

Wonderful set of videos. Complete course for a beginner like me. Beautifully explained. Keep up the good work !!

My lecturer never elaborated to me these kind of things.Thanks for this wonderful video.

First upon, "Hats off" Imran boss. I am a technician and i didn't know anything about networking or communication. recently i need to get into modbus TCP/IP and RS232/485. I searched a lot to study the basics but i didn't find anything as helpful. but when i saw your video i think this will help me come out of my issue.

Men, this is very nice!!!I am loving it!!! you have newly introduced me again in the word of networking !! I was like this guy is sent from heaven directly to me....thank you thank thank you thank you Imran Rafai !!!!!!!!! I am in Africa in country called Rwanda !!!!!!!!

This particular video redefined my concepts! Thanks for using the real world approach instead of pure textual lingo.

This was a great breakdown of network fundamentals. I learned a lot. Thank you for teaching in a way that’s easy to understand. I appreciate you.

i'm starting now. Thanks you my friend for this videos about networking, grettings from Venezuela.

Great sir! I just love the way you teach us. Thank you so much for this series Sir. I am glad to watch your all videos.

Thank you for taking the time out, to make and upload these videos!

I am going to start watching your videos as a main weapon to learn and master CCNA resources as recommended by my teacher. My teacher has been benefited from your videos when he was studying 'Networking' and now he is the best teacher in TAFE NSW. I will keep posting my feedback through the journey. I have planned to complete watching all videos during this semester break.

Very explanatory. Thanks so much

Assalamu Alaikum Imran Rafai... U dont know what awesome u have changed ma life.. yesterday was ma Interview.. and day before yesterday midnight fully i prepared for ma interview by just seeing ur videos and i have got my job... Now ma life path is going to be in my favourite Networking... U r awesome... Thank u so much.. im very thankfull nd greatfull for u...

I love your detailed elaborations of this course. it really goes a long way in my IT career. thanks

These are very helpful tutorials for those who are interested in networking... Great job by Imran Rafai...Thank you..

First 2-3 mins is most imp for explanation. You made a right point.

ooh man ur a grate teacher...i fell in love with ur teaching....your videos helped me alot..thanks for the grate tutorial for free of cast

Hello Sir Imran! It's just now that I have given a good time learning with your videos. My fellow IT have always tell me to check your videos. I had, like few months ago, now that I have time to learn again, oh man! you rock sir! Please continue to educate us in youtube! God bless you too!

Thank you very much Imran. A month a ago i watch your first video, i was so intrigue that i watched every video, and by the end i wanted more. I read a few books to finish the course, and i was able to take and pass the CCNA composite exam. It took me three weeks from your first video to learn and get certified. If it wasn't for your videos, i doubt i would of continued. You'd made the concepts extremely easy to understand.

only 5 mins in and im already learning the basics of what networking is, better than any other video ive watched online

Wow that is great am furthering my know how i Thoth i knew....IP/TCP Waiting

Watching it in 2019 but still I found it very useful you explained in very good way ..just completed first video ....👍

Hello Sir I world like to say thank you as I have recently competed CCNA R$S certification with self

First of all, thank you very much for taking time and making these videos. CCNA/networking topics made easy to understand. Don't understand why some people have un liked the videos, that insane. Really looking for more videos to gain more understanding an knowledge. Imran Rafai your teaching is excellent :)

Please make a new series of CCNA 200-301 course... It's a humble request!

I appreciate your valuable time for making these kind of videos good to learn .. Thanks

Thank you very much for the wonderful videos and the excellent way you present the material. It truly is a great study tool and wonderful benefit to so many who cannot afford or who need more info about network topics. Quick Note About Bus Networks for CCNA/Network students and future network engineers: I am a network engineer and have taught CCNA and network administration and have actually set up many bus networks in the past. I just have a quick caution for students and future engineers. If you are going to set up a Bus network, where the setup involves one main computer/laptop system that acts as the server connected to a main cable run with terminations at each client computer end that connects to the cable, please know this -- A BUS NETWORK does not actually run in a straight line the way you see it in computer books or diagrams, it is just diagrammed in a straight line to quickly illustrate that there is one main cable that every other system connects to. Now, the truth is that if any single system goes down AND the cable and terminators are not damaged or affected in any way, then Mr. Imran is 100% correct and only that node/system will be affected. No one else will be affected. However, bus networks require T connectors for termination so the network understands that every system is independent. If 1) any terminator is not working OR 2) any part of the cable is damaged anywhere on the entire cable -- THE ENTIRE BUS NETWORK GOES DOWN. It does not flow like water or electricity where systems connected b4 the failure are able to communicate; in actuality, the entire network goes down and almost immediately all systems are thrown off the bus network connection. That is why network engineers rarely ever use this method of networking systems except in special situations; an example where you may see a bus network still used even in 2018 is in a 1-day hotel conference room seminar where the instructor is not able to use the hotel's network connection and where say the attendees total 10 students or less. Simple terms -- Bus network will fail every single time and all systems will go down if any part of the main cable is damaged or any of the termination (T) connectors break, but the bus network will not fail entirely if one or more systems are shut off/rebooted or removed from the network while the main cable and terminator connectors are not damaged. If you are wondering why the entire network fails immediately if the terminator connectors are damaged -- because a collision of network data packets occurs and the main server system is prevented from communicating or maintaining the established connection to all the systems. As soon as the main server system is unresponsive, all the client systems (depending on that server) are disconnected from the server's network. Also, because so many students have never seen a bus network in real-world application -- bus networks do not use network cards or wireless cards. They have special cards that use a special connector to connect to the cable and terminator. If you ever see a system with a wireless network card or a network card with an RJ45 cable connector, you are not using a BUS network. And if you don't think it's important to know what a Bus network is for the CCNA or for real life application, it's not true. Sometimes you have no choice but to set up a Bus network so it's important to learn the concepts. All the best to everyone working in the field or studying.

very much helpful for revision to those who are doing it after a long time. Useful for beginners and experienced people as well.

Amazing your way to teach sir. I try to learn from my friend they already learn from someone but alll they busy I just find your video on video and really like it . I already have but experience on computers hopefully I will got more from your video thankyo very much..

Hi, Thank you! I am in a Electric Technic college to get my degree in electro. Love your videos! Please upload more :D

Best CCNA tutorial ever viewed and following your guidance

Sir, I would want to say a very big thank you for this full video series

Oh man,oh man thank u soooo much , I undesrtand everythings u explaned in this first video God bless you

"Day One, Welcome back everybody" lol still a great video.

Wow this is excellent, you are helping millions to come in the future. Pease continue the good work, you have a good way of teaching. Thank you very much!!!!

Best teacher ..... superb way of explanation,,,,,, sir you are the great.......

Hi Imran, Thanks excellent work and I am waiting for next video

Awesome explanation man. Can't wait for more videos. Thank you for your effort.

Hello Imran Sir. You have thought us Networking very nicely. You have cleared all the basic concept of Networking. Thank you so much sir. God bless you sir and I wish you a lot of sucess in your life.

nice work man, i'm on ccna 200-301 at the moment, and i study on Odom book and packet tracer, your viedos are a good review to fix some concept, thank you from italy!

Good explanation, really straight forward for the ones who want to learn internet basics. Keep going with the good work. Cheers from Lisbon!

Best video ever. This helped me understand so much that I did not knew from reading notes

Awesome sir....thanks a lot.... I am an beginner, through this video a have an clear content about networking.

Thanks a lot Imran for your cordial support for learners

Just started studying for my CCNA, hope these vids can help me out as I cannot seem to learn from reading very well. More of an interactive learner. Any tips for the guys like me who just can't get things to stick from reading?

i thank you Imran , i gate a lot of experience on your tutorial video. May God bless you more and more

Just started looking into career change and getting into IT. Not easy once you had something build up and are in your 30s. But with videos like your its easier to get knowledge. Thank you for doing it. Gonna continue with your series. Hope to be able to certify this year by learning 'on the side'.

The videos are very helpful. Thanks a lot. God bless you

Hi!! I am actually planning to take up the CCNA examination and I came across your tutorials for this course. I read on the internet that 95% of the people fail to clear the exam on the first attempt. I am afraid that I would lose money if I fail. I just wanted to know that if I watch and learn all the concepts covered in your videos, will I be able to clear the test in the first attempt?