IP Subnetting from CIDR Notations

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  • čas přidán 8. 04. 2014
  • Technical video to help with learning how to subnet. Don't worry, with enough practice - you will get this!

Komentáře • 492

  • @jamesyoungblood1176
    @jamesyoungblood1176 Před 7 lety +110

    cracks me up. I show my students how to do this. they didn't understand. So, I happen to have a copy of the video that helped me learn CIDR. They still don't get it. I pick a random video on CZcams about CIDR (this one) and it just clicked for every one of them. I didn't exactly follow his way of doing it, but hey, every student started getting the correct answer each time so, if it works, it works. Good job Mr. Butcher.

  • @halahourani8318
    @halahourani8318 Před 3 měsíci +1

    thanks for a very comprehensive and easy to understand video , this is by far the best explanation for CIDR I have came across !!

  • @4thLineGoalScorer
    @4thLineGoalScorer Před 6 lety +36

    This by far is the best video out there breaking down CIDR math on how to find the network ID, broadcast ID, and usable IP range. Thanks a ton Josh! And like Eric M says, the disappointment you feel when realizing this is the only networking video you have.

  • @williamlangan9414
    @williamlangan9414 Před rokem +29

    This video actually helped me understand subnetting. You actually went through the whole process from start to finish and broke it down to a granular level unlike everyone else who only went through a portion of it. Awesome tutorial!!

  • @ariftahir5396
    @ariftahir5396 Před 7 lety +70

    Have a networking exam in 3 hours and this is the first time I understand this, thank you 😊

    • @SinPyro
      @SinPyro Před 5 lety +1

      and how did the exam go? did you pass? hahaha i have the same problem. Exams within a week and i don't know SHIT XD

    • @sigfridwiser6181
      @sigfridwiser6181 Před 5 lety

      @@SinPyro 😂😂😂💯💯💯

    • @FlavourEd88
      @FlavourEd88 Před 4 lety

      same here !...got an MTA exam in 2.40h :D

    • @yoda8230
      @yoda8230 Před 3 lety

      Same here LOL

    • @isaacbello127
      @isaacbello127 Před 2 lety +1

      this is my same exact situation

  • @Erin-bc8ic
    @Erin-bc8ic Před 8 lety +258

    That disappoint you feel when you realize that this is the only networking video he has. :(

    • @acpcardoso
      @acpcardoso Před 7 lety +12

      eheh, i just felt that, i finally found a video that explained things properly, and he has nothing else :)

    • @sharavanakumar2737
      @sharavanakumar2737 Před 6 lety +2

      yeah! he must make more videos on other courses too...

    • @alvallac2171
      @alvallac2171 Před 5 lety +1

      Eric M *disappointment

    • @hasibullahkhairi8981
      @hasibullahkhairi8981 Před 5 lety

      I am disappointed too

    • @jihanski
      @jihanski Před 5 lety +4

      2019 and still disappointed

  • @soufianetaoufik7830
    @soufianetaoufik7830 Před 2 lety +4

    Most of the valuable lessons on IT are the old ones with the low quality. I am having an exam next month and this turorial has just boosted my convidence further.
    Thank you very much.

  • @sarmandawud2355
    @sarmandawud2355 Před 6 lety +39

    After three years finaly I got it👍👍👍👍
    Thanks 100 times👏👏👏

    • @matej_stepan
      @matej_stepan Před 4 lety +2

      Oh my god 3 years :D But Congratulation

  • @dylanhaugen7875
    @dylanhaugen7875 Před 3 lety +1

    Thank you very much. 3 years, multiple instructors and tons of videos and finally your tutorial clicked with me.

  • @romnz_828
    @romnz_828 Před 5 lety +20

    This was a great teaching. I should have learned this 15 years ago but I hope the saying "better late than never" is true. Thanks man!

    • @roy7813
      @roy7813 Před 3 lety +1

      haha Ik the feeling bro

  • @zubair05zaidi
    @zubair05zaidi Před 2 lety +3

    Hi sir, I was very confused but after watching this movie I learnt Subnetting.
    Alhamdulillah 👍

  • @Phostings1
    @Phostings1 Před 3 lety +2

    Oh man, this is the first time I honestly can say I understand it now. I read and viewed so many other videos and this was the clearest one of them all. thank you joshua!

  • @MrSowhat99
    @MrSowhat99 Před 5 lety

    Typically I don't leave any comment for any video I watch. However, after so much frustration of going thru dozens of videos and wasting hours of my time, this video clicked me right away. With 3 simple examples it makes perfect sense now. Thanks for the simplicity and straight to the point explanation.

  • @GlitterNailsbySara
    @GlitterNailsbySara Před 6 lety +1

    I have searched high and low for a simple solution and this is the only method that helps me. Thank you, thank you, thank you!

  • @JacobMireles
    @JacobMireles Před 8 lety +1

    Thank you for the explanation. I've looked at several videos and your approach was great. No BS and straight forward and clear delivery was on point!

  • @mohammedhegdah
    @mohammedhegdah Před 5 lety +14

    The best lecture i have seen on subnetting... amazing!

  • @mattal.d1729
    @mattal.d1729 Před rokem

    This is the easy way to understand the subnetting, each time our instructor say something about subnetting in class I back to this video to understand what he mean.

  • @ReDiLs51s
    @ReDiLs51s Před 8 lety +26

    Thank you so much! I really appreciate how you even did three examples just to make it incredibly clear. You are the best!

  • @alexanderelse4551
    @alexanderelse4551 Před 5 lety +1

    Honestly, this is by far the best video on subnetting ever, with this video everyone is able to understand subnetting, you really have a gift for teaching.

  • @Obare74
    @Obare74 Před 8 lety +1

    Thank you so much!! This is by far the most helpful instructional video on CIDR notations and subnetting. God bless you sir.

  • @jadda313
    @jadda313 Před 8 lety +9

    Thank you, thank you, thank you!!! I was struggling with this so much, your explanation made it look so simple and I finally understand how to do this the right way. Thank you so much!!!!!!!

  • @monicadasi2504
    @monicadasi2504 Před 2 lety +1

    Crisp and clear Mr.Butcher :) . Thank you for this great video. Have looked up many tutorials to learn the subnetting from CIDR , by far this one is the best and saved me a lot of time in calculations.

  • @raijin199
    @raijin199 Před 2 lety

    Finally, someone who came up with a great method on how to find the broadcast address and the network address.

  • @ohforfookssake
    @ohforfookssake Před 8 lety +5

    I've been trying to get m head around this for nearly 12 weeks!! and this has just made so much sense to me!!!

  • @jasgarcha4783
    @jasgarcha4783 Před rokem +1

    What a great video. Easily broken down and I can't believe I struggled with this for soooo long. Thanks Josh🙏👍.

  • @ixi22ixi
    @ixi22ixi Před rokem

    Simplest and Easiest explanation I could find and finally understand this. All these questions to find the range of addresses are so easy after watching this video. Thank You!

  • @ARNB06
    @ARNB06 Před rokem

    Joshua the CIDR Notation was a head scratcher for me. After your break down teaching I can see clear now. I appreciate you taking the time to do so #EachOneTeachOne

  • @AntivistDragz
    @AntivistDragz Před 3 měsíci

    the most complex topic for ip subnetting made easy. i finally found the right video for my vague confusion

  • @BionicEdit
    @BionicEdit Před 2 lety

    YOU ARE THE ONLY PERSON WHO HAS ALLOWED ME TO COMPREHEND SUBNETTING

  • @flip3d
    @flip3d Před 8 lety +3

    Thank you for this. I've been having so much trouble with this and you've explained it so clearly here.

  • @SquallyLove
    @SquallyLove Před 5 lety

    this...is the BEST video of explaining CIDR EVER. PERIOD, my professors couldnt do it other videos couldnt do it. it just clicks the way you explain it!

  • @FinTheHuman
    @FinTheHuman Před 7 dny

    Finally i found something more about CIDR this is amazing thank you

  • @godwinogar
    @godwinogar Před rokem +1

    God bless you man. You explained it better than anyone else in the whole world

  • @kylegarcia3639
    @kylegarcia3639 Před rokem

    This is the first video I've come across that teaches exactly what I needed to know for my class. Thank you!

  • @TravelWithSamir
    @TravelWithSamir Před 4 lety +1

    best best best best...after wasting 6 hours I have seen this video and understood in couple of minutes...

  • @yonasyimer1082
    @yonasyimer1082 Před 2 lety +1

    This never gets old. Thank you, Sir!

  • @sofias2484
    @sofias2484 Před 6 lety

    I've been trying to learn subnetting for a while now, but my teacher couldn't explain this as well as you did in the video, i finally get it. Thanks !

  • @bonniegirl91
    @bonniegirl91 Před rokem

    Thankyou!! I watched so many videos and couldn't figure it out. This is perfect!

  • @mesharijaber6710
    @mesharijaber6710 Před 2 lety

    Definitely, this is the best explanation for subnetting on CZcams.

  • @yinkak9998
    @yinkak9998 Před 2 lety

    2000+ subscribers off 1 video. Speaks to the quality and effectiveness of the video. I hope Mr Joshua Butcher is doing fine wherever he is.

  • @hanarxshali
    @hanarxshali Před 3 lety +4

    Thank you so so much for this video ! You explained subnetting to me in a perfect way using binary. I've been struggling seeing so many other subnetting videos that use big charts or powers of 2, but this really helped me learn and understand. Thank god because my Net+ exam is tomorrow lol. Thanks again!

  • @caseyfayard
    @caseyfayard Před 4 lety

    Great job! The best video lesson I’ve found so far. Very helpful to me. Thanks Joshua!

  • @parthroxs360
    @parthroxs360 Před 3 lety

    This is truly one stop to understand CDIR block calculation. Thank you. 🙂

  • @sanjayreddy3583
    @sanjayreddy3583 Před 6 lety

    cleared all my confusion for subnetting calculations.Thanks a lot Mr.Butcher for uploading this video.

  • @howlingfjord106
    @howlingfjord106 Před 6 lety

    I thought I already had a decent understanding of subnetting and then this video confused the crap out of me, but in trying to understand the way you're doing it, I ended up forcing myself to gain an even better grasp of what is going on...so thanks!

  • @mikebos2771
    @mikebos2771 Před 7 lety +1

    Excellent demonstration Joshua, studying for my A+ right now. Definitely will help, thanks! Have seen a few other vids of the CIDR subnet calcs., but this is by far the easiest to understand, thanks again!

  • @mrfear619
    @mrfear619 Před rokem

    omg you made this some much easyer to unerstand thanks bro i knew 9 years later but your video still helping people

  • @riffz6065
    @riffz6065 Před 8 lety +9

    This video is great. Helped clarify things for me so much. Thank you!

  • @ariyooniyelu9249
    @ariyooniyelu9249 Před 4 lety

    Thanks for making me learn subnetting so clearly explained. Great job!

  • @ayeyoitsrocco9395
    @ayeyoitsrocco9395 Před 2 lety

    Lol studying for Network + Exam and this saved my life. Amazing work

  • @jamiemillar8379
    @jamiemillar8379 Před 3 lety

    Thank you man. I'm currently doing an IT technician traineeship and this video helped me out so much. I understand it now!

  • @rileyrobin2
    @rileyrobin2 Před 5 lety +1

    This is very helpful. I looked many explanations of how CIDR works, but this is the only one I understood. Thanks a ton!

  • @theresakang2529
    @theresakang2529 Před 5 lety

    Amazing video! The way you convey the teaching is superb. Good job!

  • @MaheshSankhala
    @MaheshSankhala Před 3 lety

    This is one of the best CIRD notation explanation videos on the internet. @Joshua please make more such videos related to computer fundamentals.

  • @stellaraja02
    @stellaraja02 Před 3 lety

    This is one of the best videos I have come across! Well explained and really clear! Thankyou!!

  • @israelgeoffrey9211
    @israelgeoffrey9211 Před rokem

    Best video ever please do create more content you are really an amazing tutor. God bless you and your effort

  • @saathwikshailendranalige4216

    One of the best videos on youtube regarding subnetting and CIDR!!!!

  • @road2horizons
    @road2horizons Před rokem

    Man, you are CIDR and subnetting mask GURU! Thanks for the great video.

  • @mrjakdrizzt
    @mrjakdrizzt Před 2 lety

    FINALLY, thank you!!! As many others have said, this is the first time I actually understand something about CIDR!

  • @mannyperez192
    @mannyperez192 Před 7 lety +1

    Thank you so much for making it easier to understand. Thank you again Joshua!

  • @GautamChauhan
    @GautamChauhan Před 2 lety

    This is by far the best video explaining CIDR.

  • @qweenzee7188
    @qweenzee7188 Před 2 lety

    Dude! You are the real MVP! After watching so many videos, this is the one that helped me understand. Thank you!!

  • @aima2129
    @aima2129 Před 5 lety

    GOD Bless. I read every possible explanation on internet but trust me your video helps me clear out every thing...
    Thank you so much.

  • @sachinthakur199
    @sachinthakur199 Před 2 lety

    Thanks for the video, I was struggling with subnetting and CIDR block but your explanation cleared all the doubts.

  • @raghukamatham539
    @raghukamatham539 Před 4 lety

    Trying learn this from a year.. Finally Learnt. Thanks man. Especially I liked most is you thought same topic with 3 examples. Awesome

  • @michaelstidham5957
    @michaelstidham5957 Před 6 lety

    Thank you so much for this video!!! This is the best instructional video I have found yet for CIDR, and subnetting! It seems so easy after watching this video! I had forgotten how to do this, and i'm sure it will be on my CIT 167 Cisco Final!

  • @reemontel8036
    @reemontel8036 Před 6 lety

    Joshua thank you, I have been trying to understand this for a long while and finally it makes sense!

  • @MiriamJen
    @MiriamJen Před 6 lety

    thank you so much! This is so clear to me now- I've been struggling to find a good explanation of what is going on for such a long time!

  • @Wheeelie402
    @Wheeelie402 Před 5 lety +2

    This was a fantastic lesson. Thank you so much for taking the time to explain it with 3 examples. I feel I finally understand it!

  • @oelung
    @oelung Před 8 lety +5

    This helped me tremendously. Thank you so much!

  • @sarathomas4042
    @sarathomas4042 Před 7 lety

    I have watched so many videos and read many sites on this but this is the first that explained it really well!

  • @sulsaleh
    @sulsaleh Před 7 lety

    Great video!! thank you!!!. I have watched a lot of videos about subnetting and this right here nailed it for me.

  • @salmanpatel3727
    @salmanpatel3727 Před 4 lety

    Best shortcuts ever on such critical topics , much appreciated!!💯 , Looking forward for more shortcuts on daunting topics like subnetting etc ✌️

  • @Bensch85
    @Bensch85 Před 7 lety

    Didn't understand most of CIDR in ICND class today. Thanks to your video, I'll be prepared for tomorrow :)

  • @cv-if6wd
    @cv-if6wd Před rokem

    Great video. Finally learned how to subnet. Thank you!

  • @yourrakesh123
    @yourrakesh123 Před 6 lety

    Thanks you so much for explaining with examples. This helped me lot to refresh the CIDR concept which i had studied 15 years back in college.

  • @tahiraghaffar3352
    @tahiraghaffar3352 Před 2 lety

    I haven't understood this in last 6 months...but thanks to you

  • @frankmvabaza
    @frankmvabaza Před 5 lety

    Joshua Butcher, Man i just want to say thank you for the most simple method on subnetting.

  • @nichols4520
    @nichols4520 Před 9 lety

    Thanks, it opened everything! Now I have to repeat and repeat some more. Monday's class student.

  • @josephyang2183
    @josephyang2183 Před 2 lety

    Excellent content Joshua. Thanks for sharing this.

  • @TyNy347
    @TyNy347 Před 7 lety

    Thank you so much, you have no idea how much this helped me.

  • @CULTUREABOY
    @CULTUREABOY Před 5 lety +3

    Very much appreciated Mr Butcher, wish my school teacher taught it like this. I was starting to second guess taking this CCNA course because subnetting is so hard. This clears things up.

  • @roadrunner2710
    @roadrunner2710 Před 7 lety

    The Best Explanation on the internet for Subnetting

  • @toninotonnato7776
    @toninotonnato7776 Před 2 lety +1

    Amazing lesson, extremely clear. Thanks a lot!

  • @mikedqin
    @mikedqin Před 4 lety

    You're the Best of Subnet Mask & CIDR Notations.

  • @gary6549
    @gary6549 Před rokem

    That was a great break down and made things easier to understand for me. Thank you

  • @adpawn
    @adpawn Před 4 lety

    you explain so easy and so clearly,thank you very much this helped me alot.

  • @nkosh09
    @nkosh09 Před 2 lety

    Was able to refresh my memory very quickly thanks to this video. informational and concise. thanks

  • @prowlersclaw
    @prowlersclaw Před 3 lety

    Holy crap dude... I understand subnetting thanks to this video... Huge thanks

  • @philipjohn1338
    @philipjohn1338 Před 2 lety

    This video helps me understand Subnetting. Thanks.

  • @quorenstrife360
    @quorenstrife360 Před 8 lety

    Thanks a bunch bud, this made it alot easier to wrap the noggin around Subnetting.

  • @harrynton
    @harrynton Před 2 lety

    I'm going to take CompTIA Network + in few days and this is very helpful. Thanks

  • @ProudVermin
    @ProudVermin Před 7 měsíci

    Wow, this is just what i needed today to drill it in better. I really wish you still made videos.

  • @khamilton211
    @khamilton211 Před 9 lety

    Brilliant work, brother. Thanks for posting!

  • @lanreliford981
    @lanreliford981 Před 4 lety

    Thank you so much. This is much faster and very simple once you get the process down.

  • @kamsanikamalakar
    @kamsanikamalakar Před 4 lety

    Very well explained . Thank you Joshua

  • @edgarvicente8409
    @edgarvicente8409 Před rokem

    Not other videos explain me this method, as well, like you... thanks.. really helpefully

  • @shearlanaprimus-smith.4449

    I must say your method of delivery was wonderful...I'm definitely passing my exam tomorrow

  • @PCSAWICK829
    @PCSAWICK829 Před 3 lety

    you explained it exactly the way i needed. thank you so much!

  • @luiserivaldo3954
    @luiserivaldo3954 Před 7 lety

    Thank you so much... best CIDR video on CZcams