Free CCNA | Interfaces and Cables | Day 2 | CCNA 200-301 Complete Course

In this video you will learn about the kinds of network interfaces and cables used to connect network devices together.

In this FREE and COMPLETE CCNA 200-301 course you will find lecture videos covering all topics in Cisco official exam topics list, end-of-video quizzes to test your knowledge, flashcards to review, and practice labs to get hands-on experience.

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0:00 Introduction
0:52 Interfaces and Cables
1:37 RJ-45
2:35 Ethernet
3:20 Network Protocols
4:20 Bits and Bytes
6:53 Ethernet Standards
9:17 UTP Cables
10:36 10BASE-T, 100BASE-T
14:15 Straight-through cable
16:08 Crossover cable
18:15 Auto MDI-X
19:15 1000BASE-T, 10GBASE-T
20:18 Fiber-Optic Connections
22:51 Multimode Fiber
23:51 Single-Mode Fiber
24:46 Fiber-Optic Cable Standards
26:37 UTP vs Fiber-Optic Cabling
28:26 Quiz 1
30:19 Quiz 2
31:32 Quiz 3
32:42 Quiz 4
34:07 Quiz 5

#cisco #CCNA

[JeremysITLab]

ERRATA: 32:36 I should have said 'single-mode fiber', NOT 'multi-mode fiber'

[khuu]

I am a 11 year old kid and I can understand it all bec you start CCNA from 0. I was encoureged by my father so now I also studying with him
thanks.

[carlooit]

I love you man. I used to think CCNA was too hard for me. But with your pedagogic teaching style, I gain confident, I and make me realize that I can actually pass. Again sincerely thank you.

[hussybanks]

Wow I initially studied for my CCNA in 2019 and failed but i guess it was due to the fact that i didn't understand the technologies in depth, but this guy's explanation are top notch, Thanks alot Jeremy.

[Binaryprof]

What @JeremysITLab is doing here is surprising. I went to school and paid very expensive fees and the classes were not even this simple. All I can say is thank you Jeremy!

[mimibikis]

You are such a blessing Mr. Jeremy. I just subscribed and I will follow all the CCNA courses that you have made available to us. I hope this itself will help me pass the New CCNA 200-301exam.
We truly appreciate you. Thanks

[ranjanadissanayaka]

before watching your video I never truly understood the straight-through vs crossover cases. But you have cleared that up for me perfectly. Thank you Jeremy.

[sandeepnallala]

I started my CCNA journey just 2 days ago and your videos really made me fell in love with the subject. I thank you from the bottom of my heart sir. You are a legend sir. Thanks a lot.

[mimage]

My best friend is a Network Engineer and I'm still only a computer technician. He kept insisting for me to complete my CCNA. I Purchased the books to teach myself and at first I was terrified because it felt like the book was written in a different language. I figured I would do some additional research to be able to start at a level where I could understand the material and found these videos.... WOW, not only do I understand but I'm so excited to continue learning as I love this material!

Thank you so much Jeremy!

[husleman]

Man, that bites vs bytes sample when traversing is the best example ive came across that fully explains why speed is measured in bites and not bytes. Such a simple explanation that finally made it click for me. It makes total sense now.

[lynetimnou]

OMG Jeremy, my life is about to change!!!! You made "study for CCNA" EASY and FUN for me!!!! I am just starting and I am confident already that I can do this this time ahahah! I am one of those people who every year say, this is the year I am passing my CCNA. This is probably year Number 4th. I can't wait to get to the end of these Videos!!!! I am grateful already!!!! You are AMAZING!!! It is free here but I literally went ahead and paid for the courses because I am thinking that is the only way I can thank you... and passing my exam too!!! WOW WOW WOW! By the way, I was watching one of Keith Barker's video and he mentioned you. That is how I landed here! So thank you Keith (who is also a great instructor)!

[ayazbandali]

Hi Jeremy, I am happy I found this course before subscribing to Udemy or other online study portals. I am an IT person for many years and had my CCNA certificate that expired some time ago and I was thinking to re-certify. These amazing videos with your brilliant teaching style is very good to refresh my rusted memory. Keep it up! A Big Thank You to you!

[the_rival]

Learning more than my networking classes in college. Thank you.

[Amlansen]

I completed CCNA 8 years ago. Again watching your video lesson I remember all of my previous lectures. Now I am currently work at Power Engineer at Bangladesh.

[cutiepieplay]

Thank you for these courses; this is the first time in 2 years that I have come back to try and get my CCNA. I am a Network Operations Tech 1 and I work with routers, switches and I have been trying to understand the basics and you have done that for me. I never thought I would understand but you have given that to me 🙂

[kovyon]

The only quizzes that I feel that make sense based on what you just learned in the video, but also hard enough that make you think a little about the content you just learned. You're a godsend. Lessons build upon each other. I love you <3

[sarinaht]

I just watched your video with David Bombal whom I purchased his CCNA course on Udemy. After the video I checked YOUR CCNA videos and am blown away with the simplicity and clarity of your teaching method. Between David, Chuck, and yourself I am so enjoying learning networking. Thank you so much for the resource which I appreciate immensely.

[tomoki]

I got to many years working with computers and networking that make me so lazy to study and I really need the CCNA, but let me tell you, this is the best Tutorial online, great Job I really appreciate your dedication.

[nqabayetugwaza]

This is why your course is so highly rated, I'm going through the OCG book by Odom, and you touched on everything

[snakehachi]

i bought the official cert guides from cisc, which are great, but with a new job and life, its difficult to study some times. so when im to tired and need to refrsh a chapter, these videos are perfect for keeping up with studying and keeping the info constantly on my mind(like having it play while i do chores) thank you so much! great added aid to the books!