Free CCNA | Subnetting (Part 1) | Day 13 | CCNA 200-301 Complete Course

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  • เผยแพร่เมื่อ 17 พ.ย. 2024

ความคิดเห็น • 758

  • @JeremysITLab
    @JeremysITLab  4 ปีที่แล้ว +228

    ERRATA: At 18:27, '203.0.113.0/30' under the diagram should be '203.0.113.0/31'. I copied the slide and forgot to change that network address!

    • @samisaifoor
      @samisaifoor 4 ปีที่แล้ว +4

      I noticed that mistake. no problem

    • @gergelydobos8979
      @gergelydobos8979 ปีที่แล้ว +1

      Watching this right now, also noticed thank you for confirming. also Thank you for the great content helps me a lot.

    • @dmahesh5573
      @dmahesh5573 ปีที่แล้ว +1

      S

    • @No1001-w8m
      @No1001-w8m 11 หลายเดือนก่อน +1

      Yeah, we noticed. You taught us well :D

    • @AggelosDRZ
      @AggelosDRZ 9 หลายเดือนก่อน

      I paused to come and check the comments :P

  • @haroonsamuel587
    @haroonsamuel587 4 ปีที่แล้ว +222

    Message to all learners, please be patient and just be thankful to the great teacher!

    • @JeremysITLab
      @JeremysITLab  4 ปีที่แล้ว +19

      Thank you for this comment :)

  • @justbright3412
    @justbright3412 4 ปีที่แล้ว +167

    many students are lost in schools just because some teachers make it hard while explaining things in classrooms .
    thanks so much for making it easy for us. no exaggeration, you are the best.

    • @JeremysITLab
      @JeremysITLab  4 ปีที่แล้ว +15

      Thank you, so glad to hear you like the videos!

    • @porcellinoveille
      @porcellinoveille ปีที่แล้ว +3

      The best thing you can learn in life is the art of finding THE good teacher for each subject. Jeremy for sure is mine for Cisco stuff

  • @craig5743
    @craig5743 4 ปีที่แล้ว +76

    This is making things soo much easier to understand. Thank you!
    I see a bunch of answers already but..
    192.168.1.0; 192.168.1.1 - 62; 192.168.1.63 */26
    192.168.1.64; 192.168.1.65 - 126; 192.168.1.127 */26
    192.168.1.128; 192.168.1.129 - 190; 192.168.1.191 */26
    192.168.1.192; 192.168.1.193 - 254; 192.168.1.255 */26

    • @JeremysITLab
      @JeremysITLab  4 ปีที่แล้ว +17

      Perfect answer, well done!

    • @bilalbazarah6975
      @bilalbazarah6975 2 ปีที่แล้ว

      This was helpful, Thanks!

    • @omedium
      @omedium 2 ปีที่แล้ว

      nice man👌

    • @patrickwomack5256
      @patrickwomack5256 9 หลายเดือนก่อน

      I know I’m years late but why did it go from 62 to 126 I understand it’s usable addresses and the next step on binary but why does it do it to solve the next one?

    • @patrickwomack5256
      @patrickwomack5256 9 หลายเดือนก่อน

      Never mind I get it

  • @Mr152478000
    @Mr152478000 ปีที่แล้ว +20

    I´m not a English native speaker but I´m preparing for TOEFL and CCNA 200-301 in this year, with your videos I kill 2 birds with 1 stone. Thank you so much !!!

    • @semmywap2916
      @semmywap2916 7 หลายเดือนก่อน +5

      how's the studying going!

    • @buntytarde8571
      @buntytarde8571 2 วันที่ผ่านมา

      Did you pass the exam?

  • @dmitrikazantsev3692
    @dmitrikazantsev3692 2 ปีที่แล้ว +45

    I came here randomly searching subnetting explanations. Looked this video and the next one through, and finally I decided to do the whole series from the beginning. The best thing a teacher can hope for is when students ask for more. Great work, Jeremy!

  • @medinashakya
    @medinashakya 4 ปีที่แล้ว +14

    192.168.1.64/26
    192.168.1.128/26
    192.168.1.192/26
    Thank you for your lectures! And congratulations on passing CCNA with a high score. I wish to do the same.

    • @JeremysITLab
      @JeremysITLab  4 ปีที่แล้ว +4

      Perfect answers! Good luck on your CCNA ;)

  • @hamaniaymen6007
    @hamaniaymen6007 ปีที่แล้ว +6

    Answer to the quiz :
    If we take /26 that means 2 bits into the last octet
    Meaning we can have 4 networks
    192.168.1.(00******)
    192.168.1.(01******)
    192.168.1.(10******)
    192.168.1.(11******)
    Converting to decimal 0/64/128/192
    Thank you very much for this lessons

  • @wanishoaib_
    @wanishoaib_ ปีที่แล้ว +12

    i am not exaggerating but you are the best teacher for networking on youtube. I dont think there is material better than this out there. Even on Udemy which is paid.

  • @JIKID
    @JIKID ปีที่แล้ว +23

    Jeremy, thank you so much for this course! I passed my exam yesterday and I wouldn't of been able to do it without your help and boson! There is no course like this one! Other courses I have tried in the past do not compare to this one!

    • @mudanchuck
      @mudanchuck ปีที่แล้ว

      congs, how long did you take to study the course?

    • @JIKID
      @JIKID ปีที่แล้ว

      @@mudanchuck I studied it for about 3 months

    • @mudanchuck
      @mudanchuck ปีที่แล้ว +1

      thanks let me put in the effort too

  • @julianbarriga8513
    @julianbarriga8513 2 ปีที่แล้ว +2

    My teacher was an amazing person. He was very kind, well educated, and always stayed late to help students. But you Jeremy, are simply much, much better. This is simply an observation.

  • @Redline_Kouki
    @Redline_Kouki 2 ปีที่แล้ว +14

    I was so lost when I first started this ccna journey, but with every day and every video everything makes so much more sense. Thank you so much for your videos!

  • @degrader81
    @degrader81 3 ปีที่แล้ว +12

    Im finally starting the subnetting. It took me longer than what i thought but in the meanwhile i got a new job. Im a server assembler technician and this course is giving me a chance to get an amazing carreer

  • @mostafamagdy7731
    @mostafamagdy7731 ปีที่แล้ว +2

    This is surreal I'm not new to networking I've actually been self-studying for cybersec cert and now decided to take CCNA to solidify my understanding of networking and this is UNREAL. I have NEVER seen a better explanation on subnetting ever before. Thank you!

  • @mtchllBarrett
    @mtchllBarrett ปีที่แล้ว +5

    I'm lucky to have been one of the ones who picked up subnetting pretty easily when I was studying for CompTIA Network+, but I can definitely understand how it's a confusing topic for a lot of people. This video is an excellent resource for anyone struggling with it. Thanks for your videos, Jeremy!

  • @simonjasmina
    @simonjasmina ปีที่แล้ว +2

    Jeremy you are just amazing! I´m not a native english speaker but your pronounciation is so great that even I understand every word clearly. I learned more with your videos yet than in 2 years school. Thanks for the free content. I really really appreciate it.

  • @tanzeelsaify
    @tanzeelsaify 3 ปีที่แล้ว +33

    This is amazing never had I ever understood the concept so clearly. Thank you so much for providing such an amazing course.

    • @JeremysITLab
      @JeremysITLab  3 ปีที่แล้ว +2

      Great, I'm glad to hear that :)

  • @marbles5590
    @marbles5590 ปีที่แล้ว +58

    I did not watch part 2 yet but I'll just drop my own answers about the quiz based from the learnings I've garnered in your video:
    CIDR = /26
    1. usable addresses = 62 (2^6 = 64 - 2)
    2. network address of subnet 1 = 192.168.1.0
    broadcast address of subnet 1 = 192.168.1.63
    Subnet 1: 192.168.1.0 - 192.168.1.63
    .1 (first usable); .62 (last usable)
    Subnet 2: 192.168.1.64 - 192.168.1.127
    Subnet 3: 192.168.1.128 - 192.168.1.191
    Subnet 4: 192.168.1.192 - 192.168.1.255

    • @lessygasela1564
      @lessygasela1564 11 หลายเดือนก่อน +2

      awesome

    • @moungayollande3043
      @moungayollande3043 10 หลายเดือนก่อน

      right

    • @chrography
      @chrography 10 หลายเดือนก่อน +1

      do subnet 2 - 4 also have their first and last IP address reserved for network and broadcast address?

    • @muddassirkazi3525
      @muddassirkazi3525 10 หลายเดือนก่อน

      ​@@chrographyyes off course

    • @LNT0794
      @LNT0794 9 หลายเดือนก่อน

      Yes ofcourse like subnet 2 192.168.1.64 first IP & .127 broadcast. similar to Subnets 3 & 4@@chrography

  • @bilawalkhan2412
    @bilawalkhan2412 3 หลายเดือนก่อน

    I'm very lucky to get a total list of CCNA videos made by Jeremy. Waoo your explaining method is just another level.Anybody who doesn't speak English can just watch your PP (masterfully explained with examples) and understand everything. I had always difficulty to understand default route, Binary base2/base16 and everything that i'm learning day by day, i'm very thankful to you. Thank you sir again for an excellent explanation. I'm keeping learning and hoping to pass my CCNA exam in the next upcoming 2 months.

  • @robertway7545
    @robertway7545 4 ปีที่แล้ว +4

    your the GOAT i watched someone else's explanation of this and couldn't understand it at all. so I said to myself let me go to Jeremy's video of it.. Now its easy for me THANKS!!!!

  • @dbest19330
    @dbest19330 3 ปีที่แล้ว +1

    Very clear and direct explanation on why we need to use subnetting to avoid wasting IP addresses.

    • @JeremysITLab
      @JeremysITLab  3 ปีที่แล้ว

      Thanks, glad to hear it :)

  • @mangimusa3175
    @mangimusa3175 4 ปีที่แล้ว +1

    subnet2 : 192.168.1.64/26
    subnet3: 192.168.1.128/26
    subnet4: 192.168.1.192/26
    thanks for hard working you are doing.

  • @isaackim6662
    @isaackim6662 ปีที่แล้ว +2

    im js in the process of studying for the ccna, day 1 - 13 has been great with amazing explanations I greatly appreciate this course and will make sure the pass the exam by the end of this summer

  • @leo-phiponacci
    @leo-phiponacci ปีที่แล้ว +1

    This is the quiz solution:
    1) 192.168.1.0/26, with broadcast address of: 192.168.1.63/26,
    2) 192.168.1.64/26, with broadcast address of: 192.168.1.127/26,
    3) 192.168.1.128/26, with broadcast address of: 192.168.1.191/26,
    4) 192.168.1.192/26, with broadcast address of: 192.168.1.255/26
    And thank you very much for your great content!

  • @noroverdene3778
    @noroverdene3778 2 ปีที่แล้ว +4

    I have watched many tutorials on TH-cam rangning from programming frameworks to maths and I have to say, you are the best tutor I've ever come across. Thanks a ton for this course!

  • @iman6189
    @iman6189 2 ปีที่แล้ว +1

    Every time I try to watch someone else's lectures I say "no way is this better". Jeremy's lectures have set such a high bar that I often assess them to his content standards. Of course they have never met them.

  • @philanthropistpaulj
    @philanthropistpaulj ปีที่แล้ว

    I Thought I am the only one that do enjoy this guy teaching... so humble to the point that he do explain everything from scratch like he is teaching a 3 years old child... English is so clear and ...... cant explain more... thanks boss

  • @Charles-ql5hl
    @Charles-ql5hl 3 ปีที่แล้ว +5

    Hi Jeremy,
    I just found and watched your Subnetting - Part 1 video.
    I could never really get a grip on Subnetting but after watching Part 1, I finally understand how it works and can calculate subnets.
    Thanks a ton and I going to watch Part 2 in just a few minutes.
    Keep up the good work!

  • @hamadaldossary8911
    @hamadaldossary8911 4 ปีที่แล้ว +1

    Mr. Jeremy i am overwhelmed after i heard some comments about the exam started yesterday, please provide us a video about what to really focus on before talking the exam, you are a great teacher and we passing the exam relays on god then you ..... god bless you

    • @JeremysITLab
      @JeremysITLab  4 ปีที่แล้ว +1

      I haven't taken the new exam yet so I'm not sure what the most important topics are yet! Look up David Bombal on TH-cam, he took the exam and has some advice about it.

  • @linuxxxunil
    @linuxxxunil 11 หลายเดือนก่อน

    No corny analogies. I have done basic class c networking for lans before with no need to subnet but am now studying and learning networking for non ccna certification. After 5 or 6 videos this is the perfect video to tie it all together. Going to subscribe and look at that book!

  • @carlosm1514
    @carlosm1514 3 ปีที่แล้ว +4

    I've struggled with subnetting for so long. It's been one of the subjects I dread going back to and I usually give up half way through because it's so difficult for me to understand. I know this video is just scratching the surface.. but. Thank you for helping me break that cycle.

  • @jamesharris1613
    @jamesharris1613 2 ปีที่แล้ว +2

    I love the series so far. I am on day 13 and am looking forward to completing this course. Commenting this on every video for the algorithm.

  • @JuniorAB09
    @JuniorAB09 ปีที่แล้ว

    Out of all of the videos I have watched Jeremy can teach a wall how to pass the CCNA. He makes it so easy and simple, this is the best Subnet video I have watched. Have to give credit to Jeremy for passing my CCNA. My only complaint is his book is not completed, if so please tell me and I will buy the other half of it, it is National Treasure. Thank you Jeremy for making, learning a complex skill so simple.

  • @arkan7rb
    @arkan7rb ปีที่แล้ว

    i have seen so many video i have worked with prefixs for long time but never could understand and solve them as simply as you have explained Sir! u r master in teaching and explaining
    if you thought of tourism to middle east consider Yemen, you have put all your knowledge for free and i well show you the hole country for free also ^_^ anytime you wish
    thank you from all of my heart
    greetings from Yemen

  • @evancrosley2857
    @evancrosley2857 2 ปีที่แล้ว

    This is the best subnetting video I've come across, hands down. You show the BEST way to break it down not only to use it, but to understand it completely.

  • @MohamedAchehboune
    @MohamedAchehboune 4 ปีที่แล้ว

    Usable addresses:
    Sub1. 192.168.1.0/26: 192.168.1.1 => 192.168.1.62
    Sub2. 192.168.1.64/26: 192.168.1.64 => 192.168.1.126
    Sub3. 192.168.1.128/26: 192.168.1.129 => 192.168.1.190
    Sub4. 192.168.1.192/26: 192.168.1.193 => 192.168.1.254
    Thank you so much Jeremy.

  • @Neophage
    @Neophage 2 ปีที่แล้ว +6

    I'm omitting the "192.168.1" part for brevity's sake:
    - Subnet 1: .0/26
    - Subnet 2: .64/26
    - Subnet 3: .128/26
    - Subnet 4: .192/26
    I'm guessing it works like this because once the host portion of the address is maxed out it "overflows" into the network prefix, resetting all the host bits to 0 and thereby producing the identifying address of the proceeding subnetwork. This isn't intuitively reflected in the dotted decimal representation of the address because we're grouping by octets/bytes instead of sextets.

  • @telekomupt6052
    @telekomupt6052 4 ปีที่แล้ว +2

    Your explanation is so clear and simple to understand.This online course is the best till now.Thank you!

  • @soufianetaoufik7830
    @soufianetaoufik7830 2 ปีที่แล้ว +1

    Been doing networking and damn subnetting gave me a hard time, but now I m actually more confidebt taking exams and setting up networks. Big thanks to you Mister!!!

    • @JeremysITLab
      @JeremysITLab  2 ปีที่แล้ว

      Thanks! Best of luck on the exam ;)

  • @mojbr704
    @mojbr704 3 ปีที่แล้ว +1

    This is absolutely so easy for you but now I feel smart just for following what you were saying in the video, there are no words to describe how much I respect you, you are unique 🙏

    • @JeremysITLab
      @JeremysITLab  3 ปีที่แล้ว +1

      Thank you! It wasn't easy when I first studied it ;)

  • @datalyzetelevision
    @datalyzetelevision ปีที่แล้ว

    Thank you i have seen 10-12 video but your explanation has given the idea about how to break a large network into a small subnet and how to assign the addresses to the host serially. Really satisfied, i did not thought that this lecture will give me that idea what i actually looking for. after watching i understand that you know how to put the information from one brain to another empty brain with clear explanation and you have that capability. Thank You Jeremy.❤❤❤

  • @gray3589
    @gray3589 2 ปีที่แล้ว

    So this is why in one task we had these kinds of IPs. I've been enlightened.
    Thank you for the amazing course.

  • @StylistecS
    @StylistecS 2 ปีที่แล้ว +1

    I got to this point last Friday the 27th of May and was struggling badly. I was overthinking and doing short cuts. Even went to other videos to get some other pointers. Within the last few days with hours of practicing, I made huge progress and it's simply just writing out the binary numbers. I pretty much used your slides with the tricks as much as the other videos. I also used a lot of paper but for now, it's getting them done. I imagine that if I keep practicing for a few more weeks, my progress will look even greater.

  • @fuckoff2121
    @fuckoff2121 4 ปีที่แล้ว +2

    hey i jusy wanted to drop in and say thank you! Because of your sims i was able to really prepare for the icnd2 200-105 and passed the day before the cert apocalypse!

    • @JeremysITLab
      @JeremysITLab  4 ปีที่แล้ว

      Awesome! Congratulations on making it in time!

  • @jsleezy914
    @jsleezy914 ปีที่แล้ว

    damn...this is just amazing..i am sooooo greatful for you Jeremy, and for this beautiful technology called the Internet...Vincent Cerf and Bob Khan for inventing TCP/IP, Larry Robets and his team for inventing packet switching, and sooooooo many other (BBN folks/ MIT etc) to Michael Faraday who first started harnessing electricity in 1831, and invented the first electric motor with salt water a magnet petrie dish a copper wire suspended in air..getting into I.T made me go ALL way down the rabbithole of how we have come this far..and thank you..here we are in 2022 and im leisurely soaking up this knowledge for FREE...Jeremy I am soo beyond grateful bro, im unemployed depressed, suffered alot in life as a youth, but as soon as i am employed I promise to pay you what u deserve for this man...God bless bro!!! thank u so much for this..u explain it the bestttttttttttttttttttttttttttttttttttttt

  • @scroofio
    @scroofio 2 ปีที่แล้ว +2

    I originally got my CCNA in 2010 and it expired. Now I find myself in a situation where I need to recertify and this course has been amazing thus far. Daunting task but thanks to your videos I have confidence I'll get there quickly. Thank you.

    • @NoName-ui5ou
      @NoName-ui5ou ปีที่แล้ว

      how did it go?

    • @scroofio
      @scroofio ปีที่แล้ว +1

      @@NoName-ui5ou I passed last September!

    • @NoName-ui5ou
      @NoName-ui5ou ปีที่แล้ว

      @@scroofio congrats!

  • @billdoe6408
    @billdoe6408 ปีที่แล้ว

    You are a legend, Jeremy. Thank you for everything you've done with the CCNA videos (and other certification classes).

  • @nanak417
    @nanak417 ปีที่แล้ว

    This is the best subnetting video I have ever watched & I have watched a lot. Neil explains it well too but you do it best.

  • @kogerugaming
    @kogerugaming 3 ปีที่แล้ว +1

    Wow. When I heard about subnetting I thought that its something difficult, but by your video this is much easier to understand than even the routing video.

  • @abdelrahmanelsherbiny8833
    @abdelrahmanelsherbiny8833 4 ปีที่แล้ว +33

    Here are my answers for the quiz question:
    192.168.1.64 /26
    192.168.1.128 /26
    192.168.1.192 /26
    Since the host part is 6 bits (2 to the power 6 equals 64), I used increments of 64 to get the next network address of the remaining subnets; i.e
    0 + 64 = 64
    64 + 64 = 128
    128 + 64 = 192
    Thanks :)

    • @JeremysITLab
      @JeremysITLab  4 ปีที่แล้ว +6

      Perfect!

    • @Reason_over_Dogma
      @Reason_over_Dogma 3 ปีที่แล้ว +5

      Thank you for explaining your answer. I had a hard time figuring this out.

    • @pucka_ak47
      @pucka_ak47 2 ปีที่แล้ว +1

      @@Reason_over_Dogma Yes that's true but you can also use the remaining 2 bits in the last octet which are the portion of the network Now and convert them from binary into decimal and would give you the same answer or 2n=4 Network or Subnets
      00 000000 = 0 /26
      0 I 000000 = 64 /26
      I 0 000000 = 128 /26
      I I 000000 = 192 /26

    • @Reason_over_Dogma
      @Reason_over_Dogma 2 ปีที่แล้ว

      @@pucka_ak47 thanks for the tip. I ended up passing the CCNA last year. I figured it out thankfully. Wasnt easy for me

    • @pucka_ak47
      @pucka_ak47 2 ปีที่แล้ว +1

      @@Reason_over_Dogma congrats... it's not easy for anyone i think...

  • @eternalblue4660
    @eternalblue4660 4 ปีที่แล้ว +1

    When it came to networking I loved everything else except for subnetting and that's because for some reason I struggled with it more compared to the rest of the content. Yourself and David Bombal made me understand them better than I ever have. I can confidently subnet networks now and understand WHY I am using that specific address block/CIDR Notation. Thank you.

    • @JeremysITLab
      @JeremysITLab  4 ปีที่แล้ว +2

      Thank you, glad to hear that :)

    • @garrylarry4865
      @garrylarry4865 ปีที่แล้ว

      Ummm, actually it's an 8p8c connector, sweaty 😘

    • @eternalblue4660
      @eternalblue4660 ปีที่แล้ว

      @@garrylarry4865 Ayo what the heck? 🤨

  • @TreadmillGod
    @TreadmillGod 24 วันที่ผ่านมา

    Took a while and some guidance but I got it!
    The range for subnet 1 is 192.168.1.0-192.168.1.63
    Range for subnet 2 is 192.168.1.64-192.168.1.127
    Range for subnet 3 is 192.168.1.128-192.168.1.191
    Range for subnet 4 is 192.168.1.192-192.168.1.255

  • @Mr.DMZ.
    @Mr.DMZ. 4 ปีที่แล้ว +1

    Glad to finally be back on track with this training. Horrible 2 weeks were I couldn't dedicate time to study and learn and I feel I forgot everything

    • @JeremysITLab
      @JeremysITLab  4 ปีที่แล้ว +2

      Take your time to catch up, no rush!

  • @nyokkongor3517
    @nyokkongor3517 3 ปีที่แล้ว +2

    Greatful to get these CCNA videos as I begin studying for CCNA

  • @lRetM
    @lRetM 4 หลายเดือนก่อน

    For anyone reading this and maybe feeling overwhelmed, dont give up, just watch it again, take notes, watch it multiple times a day, while youre at a break, in the train etc. I am a total idiot in math and I was scared of binary and subnetting, but believe me if I could do it, you can too
    Watch those videos from jeremy, they are very good

  • @abdihakimguliye8207
    @abdihakimguliye8207 3 หลายเดือนก่อน

    Here is the answer i got -
    1st subnet: 192.168.1.0 - 192.168.1.63
    2nd subnet: 192.168.1.64 - 192.168.1.127
    3rd subnet: 192.168.1.128 - 192.168.1.191
    4th subnet: 192.168.1.192 - 192.168.1.255
    NB: the last IP addresses in each subnet represent their respective broadcast.
    Thanks Jeremy. Am really enjoying your classes

  • @robertcatalinpaparoiu1984
    @robertcatalinpaparoiu1984 ปีที่แล้ว

    Subnet 2: 192.168.1.1
    Subnet 3: 192.168.1.2
    Subnet 4: 192.168.1.3
    Thank you for your lessons!

  • @ricardomyles5
    @ricardomyles5 4 ปีที่แล้ว +5

    you are the men..Incredible this was driving me crazy now a lot clear..thank you.

    • @JeremysITLab
      @JeremysITLab  4 ปีที่แล้ว

      Thanks for your comment, glad to help!

  • @sa77if
    @sa77if 3 ปีที่แล้ว +1

    this is the first time i know we can use /31 for point to point connection, thanks Jeremy

    • @JeremysITLab
      @JeremysITLab  3 ปีที่แล้ว

      Yep, most modern network devices should be able to support /31!

  • @toniatfort56
    @toniatfort56 6 หลายเดือนก่อน +1

    Thanks @JeremysITLab, I was able to figure out the answer with your hint. I understand how you teach.

  • @idris7910
    @idris7910 3 ปีที่แล้ว +1

    Hello Jeremy,
    my answers would be
    subnets#1 192.168.1.0/26 to 192.168.1.63/26
    subnets#2 192.168.1.64/26 to 192.168.1.127/26
    subnets#3 192.168.1.128/26 to 192.168.1.191/26
    subnets#4 192.168.1.192/26 to 192.168.1.255/26
    please correct me if I'm wrong :)
    thank you

  • @demetri2716
    @demetri2716 11 หลายเดือนก่อน +1

    Subnetting was this easy the whole time?? I read two different CCNA text books and had no idea what the hell I was looking at in the subnetting sections, but this video makes it so simple

  • @wilyoustay
    @wilyoustay 3 ปีที่แล้ว

    Your main gold for these videos, is succeed. I fully understand subnetting thank you

  • @pummien
    @pummien 3 ปีที่แล้ว +3

    This is brilliant, wish I had started a year ago. Thank you very much J, keep up the good work.

  • @avinashavinash3756
    @avinashavinash3756 4 หลายเดือนก่อน

    Subnetting explained step by step precisely, thank you very much 👏

  • @timt7227
    @timt7227 ปีที่แล้ว

    Just passed my CCNA yesterday thanks to you! I only used this course and Boson NETSIM. Thanks for this Jeremy, this course was amazing. I’ll be making a donation. I’ll be looking forward to the CCNP course.

    • @eworksdemonslayer
      @eworksdemonslayer ปีที่แล้ว

      I just started the CCNA course too using Jeremy's videos. Please is the Boson Netsim free?

  • @Indemeros
    @Indemeros ปีที่แล้ว

    I was delighted by the idea of subnetting. Thanks for explaning it so clearly!

  • @gabrielbraga826
    @gabrielbraga826 2 ปีที่แล้ว +2

    Hi! Your course arrived in Brazil! Congrats on the excellent content and didactics. Looking forward to the CCNP course! Hug

  • @SecksyMan
    @SecksyMan 3 ปีที่แล้ว +2

    Still here. This was also easier to understand than my book was. Not sure how you do it, but you're very good at explaining things.

    • @JeremysITLab
      @JeremysITLab  3 ปีที่แล้ว

      Thanks John, glad to hear it :)

  • @raivelfiguereo9304
    @raivelfiguereo9304 4 ปีที่แล้ว +4

    hey jeremy, its an easy way to learn subneting. thank you

  • @saltech2024
    @saltech2024 2 ปีที่แล้ว +1

    The best tutor for CCNA 200 - 301

  • @JOYCEWANJERI
    @JOYCEWANJERI 4 ปีที่แล้ว +6

    Thanks Jeremy for all the effort you put into these videos. You are amazing!

  • @robertbenjaminbibay6976
    @robertbenjaminbibay6976 3 ปีที่แล้ว +2

    Thank you so much for providing free CCNA courses. Power!!!

  • @gregsonnawahin6251
    @gregsonnawahin6251 3 ปีที่แล้ว +1

    Literally, your tutoring is fascinating and understandable and i love following you through all of your videos.

  • @shagb2751
    @shagb2751 2 ปีที่แล้ว +1

    solved*
    And thank you so much for doing this series, I will definitely donate to you when I pass.

  • @someone-zl8yq
    @someone-zl8yq 4 ปีที่แล้ว +3

    i am programmer once we had a good teacher on TH-cam named Bucky he was sharing with us free tutorials we all liked him his way of explaining the concepts were better than those in payed videos and also those who teach in the university we suddenly lost his posts we heard that he was payed by big tutorials websites like udemy to stop the free tutorials . i hope u will not stop these stuffs if u hired in companies like these

    • @JeremysITLab
      @JeremysITLab  4 ปีที่แล้ว +6

      I work as a network engineer, and I'm happy making these videos for free in my spare time. Don't worry, I don't plan to stop!

    • @SUMIT-sy7qs
      @SUMIT-sy7qs 4 ปีที่แล้ว

      Yeahhh!!!, Bucky from the newboston :) This guy is just excellent and easy to understand ;)

    • @prabhuraja4778
      @prabhuraja4778 4 ปีที่แล้ว

      @@JeremysITLab Thanks for saying this.

    • @LulHamza-yb9ns
      @LulHamza-yb9ns 2 หลายเดือนก่อน

      Thanks dear teacher

  • @notunknown8275
    @notunknown8275 4 ปีที่แล้ว +2

    thx a lot , i review the anki cards everyday then watch your videos

    • @JeremysITLab
      @JeremysITLab  4 ปีที่แล้ว

      Nice, glad to hear that!

  • @abdurroufshad4615
    @abdurroufshad4615 ปีที่แล้ว

    Answer of Day-13 Quiz:
    Subnet 1 - 192.168.1.0
    Subnet 2 - 192.168.1.64
    Subnet 3 - 192.168.1.128
    Subnet 4 - 192.168.1.192
    Thank you so much for this amazing video! I really enjoyed Subnetting, that was so hard for me before watching this video. Your hard work and dedication to creating quality content are greatly appreciated. Keep up the fantastic work!

  • @juglarcesar1
    @juglarcesar1 ปีที่แล้ว

    I have done two courses
    First ITproTV: sucks big time
    Second: Udemy by Neil: much better than the first one
    Now this one: by far the best one, so thorough and easy to understand!
    Wow you are great Jeremy

  • @SakthiBliss
    @SakthiBliss 2 ปีที่แล้ว +2

    Excellent tutorial I've seen till date on this topic !!!

  • @Kodiak73
    @Kodiak73 ปีที่แล้ว

    very glad to have acheived my comptia trifecta before tackling ccna... dont think i could do it without

  • @williamcordova7065
    @williamcordova7065 4 ปีที่แล้ว +2

    Man, you are helping these concepts to be easy to learn for beginners like me! Thank you thank you!

    • @JeremysITLab
      @JeremysITLab  4 ปีที่แล้ว

      Glad to hear that, thanks :)

  • @DonyorAbaquita
    @DonyorAbaquita 2 ปีที่แล้ว

    This takes most of the clouds in my brain when it comes to this topic..Thanks man

  • @prestonoreilly3890
    @prestonoreilly3890 4 หลายเดือนก่อน

    You explain everything so effortlessly Jeremy. Thanks!!!!!!!!

  • @XrayTheMyth23
    @XrayTheMyth23 8 หลายเดือนก่อน

    An easy way to calculate your host bits is (32-x)=host bits. with x = your cidr mask. for example; /25 is 32-25=7 then 2^7=128, 128-2 = 126 usable addresses. This avoids having to write out binary on paper and makes it so you can do it in your head if you memorize the powers of 2.

  • @fab8715
    @fab8715 3 ปีที่แล้ว +4

    Finally i understand Subnetting, this used to be my nightmare... Thank you Jeremy

    • @JeremysITLab
      @JeremysITLab  3 ปีที่แล้ว

      Nice! Glad to hear that :)

  • @iman6189
    @iman6189 2 ปีที่แล้ว +2

    Can we hope to get CCNP content next ? Dude you are so good. I can't compare your content with any other tutorials out there.

    • @JeremysITLab
      @JeremysITLab  2 ปีที่แล้ว +4

      Certainly, I will start a CCNP course sometime this year!

    • @xunililak1674
      @xunililak1674 2 ปีที่แล้ว

      Wow J, CCNP will be amazing, thus im revisiting some lectures before my ccna test date. I'm definitely getting prepared for ccnp lab hardware such as 4331 ISRs, catalyst SWs, WLC, APs and study, and I will definitley support your efforts to my fullest! You have gave me a new inspiration and I love networking so it will never be like work imo!

  • @pakipower123
    @pakipower123 8 หลายเดือนก่อน

    Best videos on subnetting so far.

  • @Alberto.81
    @Alberto.81 4 ปีที่แล้ว +1

    Thanks Jeremy another great video lesson. Please keep it up! I was about to post the answer but then others comments spoil me, and figure it out my answer was wrong :D But no warries I am not afraid to expose my ignorance, I have to learn and get better.

    • @JeremysITLab
      @JeremysITLab  4 ปีที่แล้ว

      I like your attitude! Keep up the good work ;)

  • @annexgroup6878
    @annexgroup6878 2 ปีที่แล้ว +1

    Just keep at it everyone, it will eventually click and it's a beautiful feeling

  • @abdomemer7054
    @abdomemer7054 หลายเดือนก่อน

    Thank you for every video you made to help us understand the CCNA course

  • @darolrodriguez7309
    @darolrodriguez7309 ปีที่แล้ว

    Jeremy we love you thanks for helping us on or Ccna journey

  • @snavejohnz3469
    @snavejohnz3469 3 ปีที่แล้ว

    I was lost in this subnetting thing but now i have fully understood the whole process!! Thanks a lot man!!

    • @JeremysITLab
      @JeremysITLab  3 ปีที่แล้ว

      Thanks, glad to hear it!

  • @SayedKhanITlab
    @SayedKhanITlab 3 ปีที่แล้ว +1

    Such amazing training with no Mistake and discipline, Missive thanks to you

  • @ebba-pictures.
    @ebba-pictures. 3 ปีที่แล้ว

    I read several times on subnets but now clearly understand, thanks Jeremy

    • @JeremysITLab
      @JeremysITLab  3 ปีที่แล้ว

      Thanks, glad to hear that :)

  • @tultrandri7337
    @tultrandri7337 3 ปีที่แล้ว +1

    What a pleasure to watch your courses.

    • @JeremysITLab
      @JeremysITLab  3 ปีที่แล้ว

      Thanks, glad to hear that :)

  • @alextaylor5351
    @alextaylor5351 3 ปีที่แล้ว +1

    Many thanks Jeremy I appreciate your good work. I wish to take the CCNA.

  • @rimgailal
    @rimgailal ปีที่แล้ว

    Best CCNA course out there. Thank you mister.

  • @vigneshpandiyan9040
    @vigneshpandiyan9040 4 ปีที่แล้ว +1

    thanks man... i now understand subnetting, keep on your work all the best.

    • @JeremysITLab
      @JeremysITLab  4 ปีที่แล้ว +1

      Thank you, I'm glad the video helped :)

  • @ellepoub1197
    @ellepoub1197 ปีที่แล้ว

    Thank you for the clear explanations Jeremy, so calculating these subnets was pretty easy