Subnetting Explained Step by Step & Subnetting Chart

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Subnetting Explained Step by Step & Subnetting Chart

Рет қаралды 493,389

12 жыл бұрын

Hi!
Follow this step-by-step tutorial how to draw and use the subnetting chart table.
Previous (introductory) video is done but requires a bit of 'post-production' :-) be back soon to watch it!
If you like it, please 'Like' it, leave a comment and subscribe...
And as a bonus (or an aid) below you can find a link to a ready to use Chart Table file:
docs.google.co...
Thank you!
EDIT:
I know lots of you were looking for the introductory video - I must say with regret, that I never managed to finish it, and as the time goes by, it's more and more difficult to... even find the source files with the videos...
I may try to do one more approach to that in future and let's hope that this time we'll see the final result here :)
However, be aware, I don't promise anything - I'm just busy with other things, mostly - family :)
Thank you all for kind comment - and good luck in the exam(s)!
EDIT 2:
Download link for the subnetting chart is fixed.

Пікірлер: 649

@JosephUsher 5 жыл бұрын

This is how you explain something! Clearly, succinctly, with only the meat and no fat. PERFECTLY DONE, SIR!!!

@gilfernando7623 3 жыл бұрын

if you do not understand subnet explained by this genius, then you have a mental disorder. This teacher/instructor is the best one I have found online teaching subnet. Everything so simple!

@bruehlchris9659 10 жыл бұрын

I have been reading in books and online about how to CIDR subnet and by far this one solved 95% of my knowledge. I'm still queezy, but, I have no server or routers to make the subnets in a practice form until I start school in a few weeks. Thanks for the help.

@skykillada 5 жыл бұрын

Oh My God, What an Elaboration. You really made my day JACEK. Thankyou Very much. I had seen nearly 100's of videos regards subnetting on youtube. None of the video's given me this much understanding. I can say it was ABCD for me in Subnetting. Now i can explain another people about subnetting.

@waraashewabaashe7528 2 жыл бұрын

I don,t know if you're going to see this, I just wanna thank you so much for explaining in a way that it feels like you are pouring the subnetting in someone's mind

@markspott1741 8 жыл бұрын

Your presentation is the best and most concise presentation on KZfaq! Your chart as well as is easy to follow, accurate and easy to construct on one's own when needed. Please consider making more! The NEW topic that new students are challenged with now is ** "Choosing the Shortest Mask That Prevents Overlaps"**!?!?? Only found a few topics on KZfaq, but the instructors aren't clear, or rambles down fantasy lanes trying to be amusing as oppose to being informative. You stick to the point and your illustrations are spot on! Thanks So Much!

@fluffywuffyfoofywoofy9496 10 жыл бұрын

Oh My GOODNESS. Clarity! Thank you SO much! People were trying to show me how to do this through formulation, and there was TOO MUCH side explanations. You've presented this succinctly and easy to follow. THANK YOU!

@MrLuciDream 9 жыл бұрын

Thanks for all kind comments! I'm happy I could help you all!

@OfficialVoxDzn 9 жыл бұрын

Jacek Majda

@KazukiFuse99 8 жыл бұрын

+Jacek Majda Thank you very much.

@buddy_lebowski 7 жыл бұрын

Jacek Majda

@ANILKUMAR-qt9gy 7 жыл бұрын

Thank u. It helped a lot

@hatezmakatezma846 6 жыл бұрын

Thnks sir

@AnwarHussain-vu3lq 10 жыл бұрын

All you did less talk and but more value....awesome, very clear and understandable. Thanks

@deborahwray8384 11 жыл бұрын

Finally! A clear explanation of subnetting. I'll be sure to share this site with my classmates. Thank you very much!

@MadameButterfly0782 11 жыл бұрын

I've been in CCNA class for nearly two months and this was the FIRST time I've actually understood subnetting. Thank You!

@rhydanreed7473 8 жыл бұрын

After long learning Subnetting I found this video. Easy to understand and very simple. Hope more to come

@philzilla54321 11 жыл бұрын

This is by far the best explanation, the light bulb lit up in my brain thank you so much for taking the time to share your knowledge.

@FrancesSiple 9 жыл бұрын

Studying for Network+ certification and my husband tried to explain this multiple times. Thank you for your very clear explanation!

@Tntsoren 8 жыл бұрын

Thanks! A fair few years ago I found this video which finally explained subnetting in a way I understand. Since then I have forgotten but today I found this video which has finally explained subnetting in a way I understand. See you in a few years!

@princethelsia7649 6 жыл бұрын

Wow very impressive lecturing with a clear and simple English for any beginners in networking, I would say, I actually feel your lecturing class and understood subnetting rules very well. Thank you sir.

@erikplachta 11 жыл бұрын

Wow. It is now clear. You should be teaching my college class. our professor does not know how to share his knowledge the way you do it. Thank you so much !

@Behaltermann 8 жыл бұрын

Incredibly useful! Struggled for weeks with this math, and simplified to understand in under fifteen minutes! Thank you so much!

@misterrestore7403 4 жыл бұрын

This Video SAVE my life for CCNA Certification at 2012 .. thank you man.. i searched this video today again.. still here.. great..

@1chaplain 5 жыл бұрын

Who knew I would be looking at an 2012 vid in 2019.. Much better than the other explanations I've come in so far

@emidio1923 11 жыл бұрын

Very difficult problem solved in a simple step, by watching this Video. Very clear and very simple. Thanks alot.

@kingsman750 10 жыл бұрын

THANKS JACEK! YOU ARE THE VERY BEST TUTOR ONLINE SO FAR THAT I HAVE ENCOUNTERED. YOU BROUGHT IT ALL HOME TO MY UNDERSTANDING. AT FIRST, IT WAS SO DAUNTING, THAT I NEVER BELIEVED THAT I CAN FULLY UNDERSTAND THE WHOLE PROCESS. THANKS FOR MAKING IT ALL PLAIN. CONTINUE THE GOOD WORK JACEK! GOD BLESS YOU MAN.

@bohemians77 10 жыл бұрын

Thank you so much Jacek - I have never seen one tutorial where all 3 classes are introduced in so short a time span. I am extremely grateful for this - you have helped me understand subnetting.

@DG-wo5yl 8 жыл бұрын

Thank you so much. I am taking a class from Testout.com and it is pretty good but I could not understand subnetting until you explained it. I really appreciate your help. You are very smart. Keep up the good work!

@majinprodigy 11 жыл бұрын

I've been working on subnets for the past 2 weeks, this video seriously tied it all together and I went down from looking at a problem and taking 8 minutes to 2 minutes if that. Thank you so much!

@DontworrryitsDaitz 9 жыл бұрын

Awesome! Im in ITT and the e-book was way to wordy. You went straight to the point. Thanks for the lesson. Broke it down to the point I actually understand it!

@KylaandKhaliasMom 7 жыл бұрын

I love you.... You are the only one that allowed me to have a break through. Thank you I now understand subnetting

@dnfwme 7 жыл бұрын

This is THE BEST method I have ever seen . whole thing is on one page. GREAT JOB. THANK YOU

@JonBjonb4play 6 жыл бұрын

OMG this video FINALLY gave a clear explanation of subnetting. THANK YOU!!!

@MANZIFIBI 7 жыл бұрын

This video should be entitled "Subnetting like you were 3 years old" this explanation is the easiest, thank youuuuuuuu

@rayquiles9897 7 жыл бұрын

The best explanation and video on subnetting with clear, concise, and easy to use! Perfecto!

@vishnu1907 8 жыл бұрын

Really, I ' been struggling with Sub netting. This tutorial made everything easier and clear. I appreciate the trainer who has done a great job. Thank you.

@julianmercado2860 10 жыл бұрын

I too am working on my subnetting, and I need to be able to do it by hand for the exam. This video has been very helpful, and your teaching skills are exemplary. I finally say that I am "getting it". Much better than reading it from a book. Thank you so much. Great job!

@Kiamulon 9 жыл бұрын

Thanks for simplifying this topic. I really got a better understanding from your presentation than any other videos that I have come across. Thanks for sharing.

@javaidakhtar2567 8 жыл бұрын

excellent, thank you, I spent two weeks on CBT and KZfaq was not clear, but your 15 min. presentation made a magic twist. thank you once again.

@MentalEase1 10 жыл бұрын

Clearly and succinctly explained; a child can understand it!

@nooteejkrasnichi6608 4 жыл бұрын

One of the best and simpliest explained subnetting

@thaplayah85 10 жыл бұрын

Thanks bro! Just started revising networking again after 9 years! Very simple and understanding concept.

@ernie_obah 7 жыл бұрын

Very good Jacek... You are the best at breaking this down very easy that a kid in the 1st grade can understand.

@michaeldavis3754 11 жыл бұрын

You simplified the process, a child can understand it!

@scottr942 7 жыл бұрын

Thank you Jacek for taking the time to create this tutorial. Your video has been one of the final steps for me that made it "click"... very clear!

@ptlhanang 11 жыл бұрын

i was little confused after reading the book and then watched this video. got it! awesome simple.

@nobleminstrel 8 жыл бұрын

Hi Sir Jacek, I'm an IT student and the struggle on making the final projects on other subjects, resulted to sacrifice the time for my networking subject and It's our examination today about VLSM and subnetting. I just wanted to say Thank you so much Sir you've helped me a lot. Blessings, and May you have a great day. :-)

@abayk7240 7 жыл бұрын

its very simple and easy to understand how to do subnetting chart. very appreciated!

@gilfernando7623 8 жыл бұрын

this guy is the best teacher or instructor here on youtube to explain subnetting!

@saifiquadir739 6 жыл бұрын

Sir ... In very simple way you did define all the condition of subnetting.. u great

@dazzafarr 10 жыл бұрын

just change the /20 to a /28 "class C" this video has been great to learn from!!!! that table is awesome and will be using it for my exam

@xinfrod2490 2 жыл бұрын

We saw that minor mistake also in our TCP/IP class... yet this video is something I use every time I'm giving these courses... ! super job, 9/10 (small mistake at 13:58) kzfaq.info/get/bejne/fdpghbSJmLenf2w.html

@ejk4555 9 жыл бұрын

That cleared up every single difficulty I was having with ipv4 subnetting. Thank you so much!!

@justicejohnson9643 4 жыл бұрын

It is very clear. You are a gifted teacher. Thank you

@riswanhassan 8 жыл бұрын

sir thanks you so much was struggling to understand the subnetting you made my day.

@salmanqureshi4115 11 жыл бұрын

Excellent presentation for such a difficult topic. Very much clear, up to point and understandable... Thanks a lot!

@etiennel.tadjouteu778 5 жыл бұрын

Wow, this is the most well explained subnet mask I've ever seen. I will definitely follow all your videos. Thank you very much

@jayutoob 11 жыл бұрын

very simple, straight forward and easy to understand ... if not memorize ... thanks!

@RADCOMJ1 9 жыл бұрын

Nicely done Jacek, clear and precise no nonsense information.

@thelastexpress4270 7 жыл бұрын

Probably the best guide I've seen.

@TheStr8nicoya 11 жыл бұрын

Awesome video. Others had good concepts about subnetting but with your chart, I was able to tie everything together. Thanks

@syncSB 9 жыл бұрын

this is the best video Ive seen about sub netting. Im about to take my computer networks exam and this will help me a lot. thanks for the demonstration.

@Thrashaero 11 жыл бұрын

thanks, your chill accent helped me listen easier

@richrod944 11 жыл бұрын

This is the best explanation I have seen to date.

@edwinhchildsjr6781 9 жыл бұрын

WOW the light bulb sure came on with this tutorial, thanks and keep up the great teaching!!!! A double thumbs up for you!!!!! Thanks Again!!!!!

@MrLuciDream 9 жыл бұрын

thanks

@malice41414 7 жыл бұрын

Thank you. I've tried coming up with easy ways of subnetting but this is the best way thus far. Quite easy to understand.

@bdhennefer 9 жыл бұрын

I've seen a lot of different charts and this one is by far the best I've seen. Great tutorial, thanks!

@TaBuU17 8 жыл бұрын

Wow. You made that so very easy to understand. Thank you, I am grateful for the time you took.

@ossineckon6853 9 жыл бұрын

Hi Jacek, you made my day today. I have been stocked over subnetting for 3weeks, but you made it damn simple...thanks man, nice job. I hope to see more videos on subsequent topics....

@stephende8923 6 жыл бұрын

Thanks Jack this has helped me a great deal . You certainly are a gifted teacher much a appreciated

@rdl1ofri 11 жыл бұрын

Awesome. Well done. Clear, logical and easy to understand. Thank you.

@cottondai 3 жыл бұрын

This is the best subnetting video in youtube.

@2008tle 7 жыл бұрын

Thank you very much for sharing. I was struggling to understand the subnetting. After watching your video, now I completely understand it. Thanks again Jacek!!!

@tomUSA2012 10 жыл бұрын

With this method was easier to understand the basic of subnetting on Class A, B and C, Thanks!

@jmjeyco 9 жыл бұрын

such a great help for those interested learning Networking especially IT student like me. Godbless! looking forward for new tutorials. Thanks once again.

@wtaufiq7214 9 жыл бұрын

Hails Jacek! ....You're the MAN! Very Helpful! Thank you very much

@dorokrida 11 жыл бұрын

thanks J.M. this is great help! i'm sure you've heard a lot of things by now, but just wanna add again- you're BRILLIANT, GENIUS, just plain GREAT!

@ayodejialabi2710 10 жыл бұрын

This video is the best have ever seen on subnetting. Great job friend!

@ariasbrian 9 жыл бұрын

Thank you sir...I am just learning Networking and found your video VERY helpful....

@angelaosborne9804 11 жыл бұрын

Thank you for the video. I'm currently enrolled in the Cisco Academy CCNA program. You've made something so hard for me to understand very simple. I can't thank you enough.

@Tosnel 11 жыл бұрын

You are a magical genius, the best explanation about this very topic subnetting. Bless you. Mnemosyne this chart table, you are good to go.

@anuragsom09 10 жыл бұрын

The best video ever seen. this is the easiest way to do subnetting..Thanx

@hamzahhashmi9151 8 жыл бұрын

Thank you so much! You made it so simple to understand sub netting. Have a mid term next week and this video helped me so much. You're amazing!

@ravinarayanmiskin6179 6 жыл бұрын

Simple, Understandable and well explained. Thanks bro

@Richbund 9 жыл бұрын

thanks for the spread sheet... I still keep this video as a favorite as I enjoy the lesson and pickup something new every time I watch it...

@hunterrb2 11 жыл бұрын

Great presentation. Clear, Clean and Concise. Awesome way of using the table.

@astrogeek1230 8 жыл бұрын

I just learned how to subnet in 14mins!! Whoohoo! Thank you, Jacek!! Seriously, thank you!

@faboge 11 жыл бұрын

cant believe how easy this video makes this topic! Me so like it!

@kenatali9272 7 жыл бұрын

OMG.....thank you .This is the best video...ever.You deserve all the like...100%.I was going crazy with subnetting! ! Oncemore.....thank you for the knowledge! !

@rogelio129 11 жыл бұрын

great!.. the best teacher ever !!! ur table helps me a lot. I like ur style very calm and cool..

@anamikakhairnar9245 4 жыл бұрын

...lucid ,meticulous and incredible work ...

@delanoworrell5376 7 жыл бұрын

Straight to the point , the chart is Divine thanks very much

@mgouridat 9 жыл бұрын

I have my net+ exam in two days. This really helped. Thanks a bunch!

@benandrew3025 8 жыл бұрын

amazing1!!! i rate this 5 star. Exactly what I was looking for. I actually had to subscribe to you to follow your tutorial. very excellent and comprehensively explanatory. Pls, post more if you can. i feel blessed to have found you online

@123angelr 7 жыл бұрын

Good Stuff Jacek!!! Good Stuff!!! Just relieved me of my sub-netting stress. Got to re-certify CCNA by March 24, 2017...This is Great Help. Thank You.

@davidfoo6974 2 жыл бұрын

Perfect. This chart is so easy to create and so useful. Thank you so much.

@jameslupton5899 8 жыл бұрын

Never mind, this video has sorted out what I needed to know. Thank you, this is a brilliant video.

@jimf.805 10 жыл бұрын

This is an awesome explanation. Broke down into very easy steps.

@kangemanmaipmokiuah226 8 жыл бұрын

HONESTLY i was really struggling but this tutorial helps me more. thanks allot please more tutorial would loved to watch.... god bless good work

@SabbathDeLaGarza 11 жыл бұрын

Thanks for the tutorial! After watching a few videos I was able to understand subnetting after watching yours. Thanks once again.

@bodybychiken 7 жыл бұрын

This has helped me TREMENDOUSLY, thanks!

@Ryzzaur 12 жыл бұрын

I had no idea how subnetting worked until i watched this video. Luckily i found it because i have a test on it tomorrow :3 THANKS

@wilkovij 8 жыл бұрын

I love this training a lot. it helps me understand the subletting, i find it all in this video.

@thomaslorenz5958 8 жыл бұрын

Best video I've seen on subnetting so far. Thank you so much!

@RaphMinus1Kidney 11 жыл бұрын

I've got years of IT experience and understand how subnetting works but this is exactly what I'm looking for after doing the CCNA course to get me through the exam...