what is TCP/IP and OSI? // FREE CCNA // EP 3
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- čas přidán 30. 05. 2024
- What is the TCP/IP Model? OSI Model? // CCNA Course 200-301 - sponsored by the Boson Software: bit.ly/bosonexsimccna (affiliate)
Watch the whole course: bit.ly/nc-ccna
Go deeper: ntck.co/ncccna
🔥🔥Join the NetworkChuck Academy!: ntck.co/NCAcademy
☕☕OFFICIAL NetworkChuck Coffee: NetworkChuck.coffee ☕☕
Watch the whole course: bit.ly/nc-ccna
Install Packet Tracer: bit.ly/packtracer
CCNA Episode 3 Packet Tracer Lab: bit.ly/ccnaep2pt
0:00 ⏩ Intro
0:55 ⏩ Birth of the internet
2:04 ⏩ why we need a network model
3:58 ⏩ the TCP/IP Model
6:12 ⏩ the OSI Model
7:02 ⏩ why we still talk about OSI
9:09 ⏩ QUIZ TIME!!!
🔥🔥Get your CCNA with BOSON🔥🔥
-CCNA Lab: bit.ly/bosonccna2020 (Boson NetSim) (affiliate)
-CCNA Practice Exam: bit.ly/bosonexsimccna (Boson ExSim) (affiliate)
-CCNP Lab: bit.ly/encornetsim (Boson NetSim) (affiliate)
-CCNP Practice Exam: bit.ly/encorexsim (Boson ExSim) (affiliate)
➡️Support NetworkChuck: bit.ly/join_networkchuck
☕or buy me a coffee: ko-fi.com/networkchuck ☕
other FANTASTIC CCNA training resources:
FULL CCNA course: bit.ly/2BJazQG ( @David Bombal )
ITProTV: bit.ly/itprotvnetchuck
🔥Learn Python🔥
Codecademy: bit.ly/2Me22NH
(GEAR I USE...STUFF I RECOMMEND)
My network gear: geni.us/L6wyIUj
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Buy a Raspberry Pi: geni.us/aBeqAL
#ccna #ccna200301 #freeccna - Věda a technologie
All- application
People- presentation
Say- session
They- transport
Never- network
Download- data
Porn- physical
omg.
Honestly, that's the best one I've seen. I put it on my midterm study guide lol
WOW..... That's a good way to remember that!
Thank you legitimately
Yo!
I remember the first letters of the OSI model with the phrase “A Priest Saw Two Nuns Doing Pushups”
Or like I learned in college, while going in reverse, "Please do not throw sausage pizza away."
Mine was---- please do not think sex proves all
All people seem to need Dominos pizza
@@elihau2454 Pizza being my favorite food, that's one I could easily get on board with!
All People Sleeping Through Networking Don't Pass seems to do it for me and all my students. Where did I learn this one? From our legend: David Bombal!
Going through this series wanting to make a career change. You're an awesome teacher. You probably won't see this but you definitely are doing amazing work. Thank you for taking the time to help us all out
Did you make your career change? Are you still learning? Have you landed a job or still looking? Have you given up and moved on?
@@siberwolf33 😂 Like to know as well haha
@siberwolf33 did you?🤓
Need an update
haha
I never knew how much I wanted to learn 10-20 minutes at a time every few days.
I love that Guy, his Mindset is pure motivation to start from scratch ! 🧔🧠❤
I always remembered it as: "Please Do Not Throw Sausage Pizza Away" I remember it from when I first learned the OSI years ago!
also "Please Do Not Throw Sausage Pizza Away"
That is how I learned it last year when I did my first few CompTia certs
Dude i cant explain how much i am thankful for this series!
I just finished my Bachelor's Degree in IT and I am now studying for CCNA. Your videos are way more enjoyable than being glued to a book non-stop. Thank you for your effort in making these videos. Well done!
These classes are more entertaining, digestible, and helpful than all of the the courses I've paid for. I feel like they just teach me about it and you somehow make me love it.
Really appreciate all of the effort you put into your videos Chuck. You inspire me to be a better teacher in my own!
Chuck I obtained my CCNA 1 week ago, thanks for all your great content and motivation!
dude! thanks man for making this dummie friendly,,, ive been watching videos for hours and got nothing. Subscribed (Y)
I could hear the same concept 50 times, but when Chuck begins to describe the concepts, it just makes sense! Thank you for all you do. :)
Thank you Chuck! You have no idea how much this has helped me. I learn a little differently, and have a very clear representation on these subjects makes me feel that much more confident! Thank you, thank you!
Chuck,
I just discovered you. Completely rekindled my love for programming/ethical hacking/ etc. Thank you, thank you, THANK YOU!
Man, your explanations are so enthusiastic and straight to the point, I love it.
I have to study cisco as part of my it career switch pack, but when I was watching the videos I couldn't understand anything and just wanted to skip to the next and so on.
I am really happy I have found this content
Worked in IT for about 3 years now. Watched your "Starting over in IT" video a few days ago. Passed my AWS CCP but feel like I need better fundamentals in networking! Currently studying for my Network +. Love your channel and all your content. Thanks for bringing a modern and fun take on reaching networking. Graduated from college last December and my networking book was from 1997 and came with a floppy disk... needless to say we did not get taught very well!
When I first was studying networking in the mid 2000s I was taught the OSI model . To my understanding the TCP/IP model is the same except it merges the layers of the osi model so there are less in total. I find using the osi model great for troubleshooting as I feel I can see more and break things down more finely.
This course is much needed for me. You are a blessing! Thank you so much . I just wish you never stop making such cool videos .
You've made me love CCNA from the first episode and for that I wanna say thank you. Your explanation of things is marvelous. God bless you
Love from india man. I am network administrator in infosys. I watch your videos regularly.make more like this.really helpful content❤
I can't wait to see subnetting episode that give headache x_x
Same! Subnets and Subnet masks are interesting and a bit confusing to me :D
1000100000100100000100100...
Binary method, my dude!
Bro it is very easy to understand no such headache thing☺️
No way)))
Ty chuck. Went to school for ccna 2017-2818,had kids now back trying to complete my ccna. Your videos are awesome and explain it much better than most. Analogies etc make it easy to understand.
I've been struggling to choke down the OSI model for years. I have my Network+ in a couple weeks and FINALLY get it. Thank you for making this so relatable.
I'm in love with this series. You always answer the right questions.
I second this comment! So true Chuck is an awesome teacher!
Damn, my attention is so easily distracted.
This shirt got my attention!
Haha, the shirts serve a purpose
It probably the 5G from your internet
@@NetworkChuck Is it a Ron Swanson inspired t-shirt?? Seems like it but I can't be sure haha. Your videos are awesome btw. For the mnemonic phrase for me it's A Priest Saw Two Nuns Doing Pushups. It stayed because I find it funny and uncommon!
While studying for my network course at the Uni specifically Layers (OSI and TCP/IP), this video notification came to me! Just in TIME! Thanks! Saved me a lot of time
I am definitely learning! Thanks a million for this course. You have demystified for me these layers, never quite got the hang of it till watching your tutorials.
I am a computer engineer by profession, and I hold an Engineering degree, but damn, OSI Model just became clear to me now. For the life of me, all through my undergrad days and then 14 years of industry experience, I was like how the hell do you map these models practically. Finally, I have my answer :)
The Indian education system in a nutshell :(
Excellent Chuck!! Thank you for your efforts.
Just started this journey a little later in life than I wanted. I really appreciate your videos and look forward to taking the CCNA now instead of dreading it.
This is how modern teachers do, they simplify every point smoothly like you. You are the BEST undoubtedly Chuck!
Surely.. There is only coffee in your Veins.. 😅
Great Content Keith Chuck.. Loved it.. Thanks for all the efforts you are putting in for this...
1. Please
2. Do
3. Not
4. Teach
5. Students
6. Pointless
7. Acronyms
Would fit best, I think!
Hey Chuck! Your content is amazing! Thank you for commitment!!!
We just got to the OSI and TCP/IP models in my intro to networking class. This video was immensely helpful, thank you Chuck!
Currently working at an MSP and have NOC interviews coming up. This video was a good and entertaining refresher.
Thanks man. Love the history lesson in the beginning, because we need to know how things got started.
OSI was around a long time; technically, each vendor followed the model when they created their proprietary stacks. OSI was too vague, allowing vendors implement it in very different, incompatible ways. TCP/IP is a well defined protocol, very clear on layer boundaries and packet formats. Unfortunately, TCP/IP was designed with the mindset that every computer on the network is trusted. That's why it's a never ending struggling to secure things. DNS is fairly vulnerable, POP mail was a joke, and so was telnet (remote shell). Everything was in clear text on the network, no encryption or protection from DNS poisoning or spoofing. Things are much better, but still far from perfect.
Where were you back in the days when I was trying to wrap my head around the OSI-model? This was brilliantly explained! Awesome!
Have an internett point. You deserved it.
Love how I’m looking at ccna content for my A+ but you’re making learning it fun thanks
Thank you so much sir for Your Support Appreciate a Lot 👨🔧
What is the TCP/IP Model? OSI Model? // CCNA Course 200-301 - sponsored by the Boson Software: bit.ly/bosonexsimccna (affiliate)
Watch the whole course: bit.ly/nc-ccna
Go deeper: ntck.co/ncccna
🔥🔥Join the NetworkChuck Academy!: ntck.co/NCAcademy
☕☕OFFICIAL NetworkChuck Coffee: NetworkChuck.coffee ☕☕
Watch the whole course: bit.ly/nc-ccna
Join the Discord server: bit.ly/nc-discord
Install Packet Tracer: bit.ly/packtracer
CCNA Episode 3 Packet Tracer Lab: bit.ly/ccnaep2pt
0:00 ⏩ Intro
0:55 ⏩ Birth of the internet
2:04 ⏩ why we need a network model
3:58 ⏩ the TCP/IP Model
6:12 ⏩ the OSI Model
7:02 ⏩ why we still talk about OSI
9:09 ⏩ QUIZ TIME!!!
This guy is my favorite person on the internet right now.
Chuck, you are AMAZING! Thank you so much for this series! Thoroughly enjoying it!
I miss Layer 8, somhow you forgot it ;P
The worst layer of them all.
One to master them all
I am second viewer❤
Networking is amazing, every time I think about the internet and how all devices are connected it blows my mind, it seems surreal to me.
Oh. My. God. I got my CCNA certificate end of December, but i think that was out of luck because I have to relearn it all (it was very clear). I'm SO SO happy to have found you and SO SO sad I didn't find you whilst studying my CCNA. I'm binging your videos this weekend. You are the teacher we all need. You explain things in such a good and easy way.. i mean, dayum. THANK YOU !
This OSI mnemonic got me through school:
A ss
P resents
S eriously
T roublesome
N dications.
D ont
P lay.
Please do not throw saucage pizza away......this will be better to remember the layers in OSI model
This is honestly one of the best tutorials I've seen
Love your personality and the simplicity of your explanation. Thanks Chuck!
Your tutorials along with Farhouzen are helping me a lot to clear the concepts.Thank you sir 🙂
i love the storytelling and history about IT stuff in every episode it is easier to remember but it nice to know why and when to better understand
Thanks for these courses, I know others put stuff out but I think you're a really great teacher! You have a very engaging, and approachable personality. I'm sure I'll need a couple more study resources than just this playlist, but it's a great start for me. Can't wait to get through it all and upgrade my career.
How can someone explain so well and make it fun, wtf!? 100% supporting you.
i'm very lucky to found this channel with this kind of content. keep it up budd, you are helping people out
Im studying PLC programming for controls automation for my job and other than running applications, i have very little knowledge of computer science. Your videos are extgremely helpful! thank you so much for your time and knowledge! thanks!
My dude, I’m learning so much from this series. Thank you so much for these videos. I came in two days ago barely understanding networking and already feel much more comfortable studying for the CCNA exam! Also, thanks to another of your videos I’ve started applying for a few help desk positions to get my feet wet in tech. You’re awesome!
Any luck?
cool guy!!! easy to understand... i took CCNA modules 8 years ago... i need refresher, and im so lucky to find your channel.... youre awesome!!!!!
Have been in IT for just about 4 years now. I have my Sec+ and A+ but still no networking certifications. So far this is all stuff I know, but I'm eating it up as review, and clarification for things I didnt fully understand before.
Very good content.
This is one of the best content i watched for years. Thank you !
I signed up with htb and I am so humbled … I know nothing…but my brain is reviving and now want to learn !! Thanks Charles
I didn't know what moment I went through all the vid!! it's just so good that I dive so deep into it and enjoy it so much that it finished too fast.
Thank for these. I'm just starting out and the OSI and TCP/IP models are very overwhelming; you do a great job of breaking up the layers and concepts.
Chuck, really appreciate your delivery of this content, you make it very easy to understand thank you!
These videos are golden. Thank you for being a super entertaining teacher!!
Not sure how important this comment will be but 5:30 is what made me watch all prior videos. I originally was only here for OSI and TCP/IP learning.
man this guy is such a good storyteller...Im an EE studying Linux and ended up in this channel, few videos later, im now studying for a test i didnt even knew existed until now
I wish I had you in School!! Your method of teaching is awesome!
Wow honestly I am so happy I found your channel. My prof is simply reading off the powerpoint and not explaining a single term. Thanks for facilitating my learning and doing his job lol
I'm a Linux system administration and I just love your channel brother. Thank you ❤️
I swear I smiled the entire time watching this video! You made it so easy to understand, thanks
I want to learn more about network and I think it's so hard, but I think now I'm in love with it . I'm thankful to you thanks for your effort. I really do enjoy watching your videos.
FINALLY, SOMEONE EXPLAINS WHY WE ARE STILL TALKING ABOUT OSI
you rock chuck! yes you rock! the way you are teaching is straight injecting in my mind! your the best I have learned a lot from you. Thanks keep up the good work brother
Excellent stuff! Good for you, bud, taking the time and doing it right! Great job!
OMG Chuck you have saved the day for me man. I was struggling to relate to the traditional tutor and there came your video so I thought why not give it a go.
So easy to understand and relate to a fellow gamer.
Thank you so much.
You're awesome man! Just found this channel. Love the info and your enthusiasm/voice
In Germany we're memorizing OSI by "Alle Priester Saufen Tequila Nach Der Predigt" which is translated to "All priests are drinking tequila after the sermon" lol
I love this guy how he explain. The Best channel ever...
You're awesome man, thank you for all your context. My professor said he disliked something about you and my whole entire class and I got at him! lol You're supported man!
You are amazing! I adore to watch your videos. Thank you very much for everything what you do for us!
Hi, Chuck! Thank you for sharing this course content, for free! I'm a programmer at heart, but I'm wanting to shift my career in IT, and these videos helped a lot. Amazing work!
Such easy to understand explanations. Thanks!
Currently doing the Google IT cert as a refresher. Hoping to continue on to CompTIA A+ and maybe CCNA after that. Trying to absorb as much as possible!
I'm not even studying for a CCNA Cert but these videos are just so interesting! Thank you!
Damm!!! This guy is a networking god and his teaching is very clear
New to this channel. Great learning videos and not boring at all. Like the presentation.
love this, love your energy and explainations. thank you
Great course, can't wait to dig deeper.
Also, this guy shirts!!
I'm not even trying to get a CCNA.
(Just trying to start home labbing, and was confused by Network terms, and why everyone mentioned unify gear 😂) but WOW am I loving this series. No one, no article, no how-to, and no video has ever explained networking in such a clear, concise... entertaining, and helpful way.
I highly reccomend you mention your own series anytime you do future content on server's, Nas setup, homelab updates, etc.
Because I know I'm not the only one who got interested in setting up a NAS/homelab and got confused by a rabbit hole of networking terms they didn't know.
I was in the process of doing courses 10 years ago to become a network engineer, but I dropped out and decided to become a pilot instead - big mistake.. I hate it.
You've re-sparked my interest and love of computers again...
These videos are going to explodeeeee!!! Best teacher ever!!!!
👌 perfect 👌, keep going bro.
Explained in a simple n perfect way.Thanks for your time n efforts.
This is so intresting omg... Thanks for making this series. Its lit af 🔥
Bro, your content are the best on internet!! Keep going u are amazing!!!
Thank you for always giving me the perfect answers to my questions!!
I LOVE IT. KEEP THEM COMING , IN YOUR PRIOR VIDEO, IN THE TEST QUESTIONS I WENT 1 FOR 1..... I LOVE IT. LOOKING FOR THE NEXT SET OF TEST QUESTIONS.....
I can't help noticing that we have the same keyboard and desk mat....also, Im just jumping into IT and came to these videos after reading my textbook twice and needing it made simple for me. Thank you for this video series!
I LOVE THIS COURSE JUST BECAUSE OF YOU! THANKS!