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Subnetting a subnet --sunny way
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Күн бұрынSubnetting playlist includes 5 examples of subnetting.
• subnetting is simple
1. Subnetting is Simple
2. Subnetting a subnet - Sunny way
3. Class B ID subnetting
4. VLSM subnetting - CompTIA Network + Simulation Question & Solution
5. VLSM Subnetting - subnetting a subnet
Subnetting a subnet is similar to subnetting. Compared to subnetting, subnetting a subnet takes only one more step to find the column we need in the Sunny table. Once we identify the column, the rest of the subnetting process is exactly the same.
The example used in the video.
You are given a single network ID 125.23.200.64/26, and you are asked to set up three separate subnets for 3 different departments sharing a building. Your task is to list each new subnet’s network ID, new subnet mask, Host ID Range, # of usable host IDs, and Broadcast ID.
Practice question:
You are given a single network ID 125.23.200.128/25, and you are asked to set up three separate subnets for 3 different departments. Your task is to list each new subnet’s network ID, new subnet mask, Host ID Range, # of usable host IDs, and Broadcast ID.
Answer for your reference (you can choose three out of four subnets. One is wasted.)
#1: 125.23.200.128/27, 129 - 158, 30, 125.23.200.159
#2: 125.23.200.160/27, 161 - 190, 30, 125.23.200.191
#3: 125.23.200.192/27, 193- 222, 30, 125.23.200.223
#4: 125.23.200.224/27, 225 - 254, 30, 125.23.200.255
This is my education channel. My topics cover networking, security, programming, and other computer-related materials.
Please subscribe to my channel. Many thanks.
@piniplanet 6 ай бұрын
This is crazy simplified!! Yep 5 years on and we still benefit from your simplified tutorials. God bless you abundantly
@gmnomnicast9172 4 жыл бұрын
Hi Sunny - I would like to express my gratitude for providing the world brilliant tutorials with utmost dedication, preciseness and professionalism.
@sunnyclassroom24 4 жыл бұрын
Thank you for watching! Check out my other videos please!
@maputiatota5887 4 жыл бұрын
I thought subnetting was the digital version of witchcraft until I bumped into your channel. You make hard things look so easy. Thank you !!!
@asiimwepeter9276 Жыл бұрын
😂😂😂😂
@rizuejigu7402 6 ай бұрын
😮😂😂
@Tax2Me 3 жыл бұрын
Sunny like Sunday Morning. Man, you are such a jewel find. Straight to the point. Watched several of your videos. Eloquent, focus (no music distractions, no non-sense extra stuff, no need to see you all the time (maximize space to the subject matter) Learning with you is a bliss. Thank you sir.
@james5905 4 жыл бұрын
Sunny, I’ve watched your channel for a second and I felt like you’re the best of the best. And by the way, your English is very clear and easy to understand. Thank you Professor Sunny.
@sunnyclassroom24 4 жыл бұрын
You are Welcome!
@marxiaservices7841 4 жыл бұрын
Hello Professor Sunny, I am late onto learning NETWORKING and I have watched read and paid to understand TCP/IP - Networking, this part of CIDR and subnetting had being very difficult for me, with your sunny table, it is extremely easy to understand it. Thank you a world "if you cannot explain it simply , you do not understand it enough" Albert Einstein
@sunnyclassroom24 4 жыл бұрын
You are most welcome!
@cloud9853 Жыл бұрын
I love this quote ❤, and sure loving Sunny’s Videos , thank you .. right on with that quote again
@rogerstark8279 4 жыл бұрын
The ease that you explain and apply this is staggering. This group of videos equals an entire semester and I can do it with ease and confidence
@brunomartel4639 4 жыл бұрын
I think I'm in love, simple graphs,charming accent,clear audio, own subtitles, I didn't know anything about nets!
@sunnyclassroom24 4 жыл бұрын
Thank you very much!
@prashantkiratkar.5747 4 жыл бұрын
Such lengthy concepts explained in a short, simple, systematic, easy & profound manner! Hats off to your genius!!!!! Transcending the language barrier effortlessly!!!!! Too good to be true! Simply MARVELLOUS!!!!! THANKS A GODZILLIONS!!!!! GOD BLESS YOU!!!!!
@sunnyclassroom24 4 жыл бұрын
Glad it was helpful!
@anispidy 4 жыл бұрын
You have made this so easy for all of us. So many years this has haunted me, thank you very much Sunny, you are truly an amazing teacher. Love from India
@LOSGFOBG 3 жыл бұрын
My hat is off to you, Sir, your presentations are very articulate, with just enough details for a basic to intermediate user. Keep up the excellent work!
@verotinaleasletante4949 6 жыл бұрын
I love this method. With Sunny table given, the rest step is straightforward.
@ShadowKittyX139 3 жыл бұрын
I’m working on my CompTIA Network+ subnetting always stumped me. This method was easy for me to understand and follow along. Thank you!
@shawnboyett6816 4 жыл бұрын
I had to watch the video many times to understand but I finally got it! The hardest part for me was understanding how you got the second four in the equation, but once I understood that and stopped trying to overthink it and finish watching the video, everything was good. Thanks a bunch!
@sunnyclassroom24 4 жыл бұрын
Glad it helped!
@marshallhyasi6213 2 жыл бұрын
The question basically asks to create 3 subnets and each of these 3 will have it's own 3 subnets ( so the total required is 12 subnets FROM THE MAIN Network ID). So basically in this method (subnetting a subnet), we need to do the following: -Draw the table. -See the prefix of the actual main subnet (in our case /26). -See what number corresponding to the 26 ( which is 3 but we use 4). -We multiply this 4 (from the table) by the REQUESTED 4 (from the question). -We see the answer is 16 (4*4) meaning the new subnets that will be created will have /26 prefix and 16 total subnets. -We create a subnetting table (like the first video). that contains all the info such as network id subnetting number of hosts and broadcast.
@georgesherpa 2 жыл бұрын
what?
@yeshua5978 Жыл бұрын
thanks to clarify I was getting confused with the old video I though it was the same 3 subnets for all departments and basically each deparment needs 3 subnets currect
@philipparker5291 6 ай бұрын
Dear Sunny. You are an excellent teacher. I am changing my career towards cyber security, and your videos are a gem. Thanks!
@EfrainRiveraJunior 5 жыл бұрын
I had to watch the video over 5 times, but I finally got it. I'm sure it will help the the ICND1 Exam. Thanks!
@sunnyclassroom24 5 жыл бұрын
I appreciate your hardworking and never-give-up spirit!
@BenesTV 2 жыл бұрын
How to: (a) determine whether an IP (e.g., /30) is from a Subnetted Subnet or just from a Subnet? (b) When I determine that the IP is from a Subnetted Subnet, how do I reverse engineer it to the previous, original Subnet (e.g. /26)?
@junecolemanmenezes Жыл бұрын
You are amazing. Best explanation of something that is very technical. You are one of the very best teachers that I have ever heard. Please continue your online work.
@Robert-im2tl 2 жыл бұрын
Thank you @Sunny Classroom for your easy, clear instructions. I am currently studying for my first tech certification, CCNA. This has been an immense help to me 👏
@Obsi995 4 жыл бұрын
Sunny is the way to go. You are awesome sir! Also there is absolutely nothing wrong with your accent tbh it is very easy to comprehend even at 2x speed. Great teacher!
@peterwolanski5244 3 жыл бұрын
Sunny is a rockstar in teaching IT! Love your videos!
@caitsithvi 5 жыл бұрын
I forgot all of this, its been years. Just watching this, i feel refresh. Thank you Sir!
@sunnyclassroom24 5 жыл бұрын
You are welcome!
@sacshriv Жыл бұрын
You nailed it Sunny. I have never watch such a simple video before explaining complex concept. Loved your ascent and the patience.
@dwightjacobs7144 Жыл бұрын
I was FREAKING out about subnettting but WOW you TOTALLY ROCK! Thanks for the tutorial.
@safariliberateur5264 Жыл бұрын
Man, this Mr. knows his network. Kudos for real.👏
@Ree08303 2 жыл бұрын
I would like to personally thank you so much for explaining this subject in such an easy way. I'm in an IT learning program and the videos we watch/paid for are pretty good but not as easy to understand as yours. Thank you so much.
@lukelance540 Жыл бұрын
Subnetting a subnet that goes into another subnet makes for a subnetted subnet. I loved the video you saved me.
@ihsanullahhabib8919 Жыл бұрын
Hey Sunny. This table starts from /24 only, what about below that like /20 or /13?
@pegreenwood 3 жыл бұрын
How anyone could vote a thumbs-down to this humble genius is beyond me!
@thaliamorales3367 Жыл бұрын
it's amazing how simple you've made this concept to understand! the sunny table is essential thank you!!!🥰
@tuworlds 3 жыл бұрын
one of the easiest way to resolve subnetting. i wish i knew this 10 years ago... I learnt this the hard way back then. thanks sunny
@harshitakulkarni965 2 жыл бұрын
I understood this better than my University classes. Thank you so much!
@robertdonnan2893 3 жыл бұрын
Should have watched your videos sooner. The fact you even provide examples, as well as the answers, is more than I can say for most other KZfaqrs I've seen. Thanks so much, man.
@phillipbruce5936 3 жыл бұрын
I've been in IT 35 years and never seen it explain that simple. You should follow up with showing what /26 netmask is which is 255.255.255.192. Rather simple. Enjoyed your Chinglist.
@yeshua5978 Жыл бұрын
where did you get that 192 ? or sometimes I see 254?
@abdulkadirmohamed8614 2 жыл бұрын
Sunny table has helped me more,thanks my teacher ,you are great teacher,i never know this befor sunny.well done.
@hassanbashiru3507 3 жыл бұрын
Hello Sunny, I'd like to thank you for your amazing videos. I have a question as regards the Sunny table, what determines the figures in the subnet mask column? Is it the subnet mask of the network ID given? Or is it /24 - /32 for all scenarios.
@davidolowe7015 3 жыл бұрын
Your method is so simple and easy to comprehend. Thank you
@sunnyclassroom24 3 жыл бұрын
You are welcome!
@TonyKoji 4 жыл бұрын
I was a little confused at first as to how you got to subnet 16. I had to watch that part a couple of times but I finally got it. Thanks again for helping!
@sunnyclassroom24 4 жыл бұрын
Glad I could help!
@divineabazie8918 10 ай бұрын
Same here. I'm a bit confused too. Can you explain?
@thevapingauditfrog2387 4 жыл бұрын
These are great. I really appreciate you making these. The Chinglese accent is not a bad exchange for causing me to lose my fear of subnetting lol Thank you much!
@sunnyclassroom24 4 жыл бұрын
You are welcome!
@kachetusimeon8912 5 жыл бұрын
Thank you so much for your help. I gave up on my Cisco CCNA 01 practical test/EXAM yesterday Friday because I wasn't sure about my knowledge and now I have confidence to go try again. Am from Namibia, thank you so much!!!
@sunnyclassroom24 5 жыл бұрын
You are welcome! I know CCNA has a lot of things to know and many are tedious and boring but do not give up easily. Once you know some basics and you will find it interesting and computers communicate with each other just like people and many protocols are made just like those in our daily life.
@dmarparker3820 4 жыл бұрын
the answers are online bud
@Penny3360 6 ай бұрын
I was ready to give up. Thank you so much for making these videos
@BeckyAnnStephens 2 жыл бұрын
Thank you! You are amazing! You need your own swag! Like "How to crush the network the Sunny way!"I'd buy it!
@valerio4433 2 жыл бұрын
Thank you so much for the video. I finally understand subnetting in easy way. Thank you from Rome
@honibzerko 5 жыл бұрын
OMG you made it so easy to understand and do. I have had the Cisco CCNA CCNP and Network+ I never pursued due to Subnetting now I am back in CCNA and I am so glad to have found your video my life long dream was CCIE
@NextLevelTech 5 жыл бұрын
I used your chart on my Final Exam for Network Administration. Thank you!!!!
@sunnyclassroom24 5 жыл бұрын
You are welcome!
@BhanuPrakash-gj3uf 4 жыл бұрын
@@sunnyclassroom24 why we need to take 16 16 /28
@BhanuPrakash-gj3uf 4 жыл бұрын
@@sunnyclassroom24 why we need to take 16 16 /28
@Crockerfeller 3 жыл бұрын
This video was awesome! Thank you for your effort in creating this. Very helpful, and I love your line example. it was a great analogy!
@sunnyclassroom24 3 жыл бұрын
Glad it was helpful!
@drrider100 5 жыл бұрын
quick question. In you video we had to make 3 subnets. and we used the sunny to come to a conclusion that 4 subnets would be suitable. what if we had a subnet of /27 and we needed to make 4 more subnets. would we just multiply 8x4=32 and use the subnet 32 column?
@sunnyclassroom24 5 жыл бұрын
It works perfectly. Thank you very much for sharing your method.
@faithaustin5896 Жыл бұрын
You’re amazing and I am forever greatful by your clear easy to follow along instructions! 👏👏👏
@surgingcircuits6955 4 жыл бұрын
Very Good English. Most Excellent Teaching Method. Thanks, Mr. Sunny.
@DMX8122 3 жыл бұрын
Sunny, am from a french speaking country, but let me tell you as you explain this subject like no one...I got my part as well.
@PinoyTechTutorials 3 жыл бұрын
Hi sir! thank you very much your such a good teacher! thanks for laying it out and pointing out all the "why" why we do this why we do that. thanks alot!
@jm9425 3 ай бұрын
Loving the Sunny Way! ☀️
@xo285 4 жыл бұрын
Thank you so much, you taught me more then my teacher has ever.
@sunnyclassroom24 4 жыл бұрын
You are welcome!
@zainababukasim-gq5ts Жыл бұрын
Thank you soo much Sunny... I can't express how grateful I am to you...
@brunolopez3721 Жыл бұрын
Bruh. I have watched a lot of youtube videos and this one is the best one so far. Simple and straight to the point. Thanks buddy! You saved me to (almost) fail my course lol
@camygiuliani8758 2 жыл бұрын
I am extremely grateful to you for this videos! You are a great teacher
@ktacyberlab4484 3 жыл бұрын
Hi Sunny, Thanks so much for explaining the subnet and subnetting a subnet in simple terms. I have one question with "subnetting a subnet" topic. How did you come up with the number 16 when you further subnetted between 64 and 128? From 64 to 80 to 96 then 112. How did you come up with the number 16? Please advise. Thank you!
@bikashranjansatapathy1848 4 жыл бұрын
Thank you so much. Gone through many videos. But this seems the ultimate key. Really helpful. Thanks again.
@sunnyclassroom24 4 жыл бұрын
You're welcome!
@AMan-yo3sy 3 жыл бұрын
6:30 But why a /28 giving us a total of 16 subnets? I thought we could just grab a /27 and go from 4 to 8 subnets, giving us 4 new subnets to work with? Now we're getting an additional 12 subnets, from 4 to 16. Someone explain? Or should I look at it as if /26 is the new base, in which case a /27 would give us only 2 additional subnets to work with?
@reasonkatsangu1 3 жыл бұрын
Kindly wanted to know as well how do we know that we are subnetting a subnet? Is there a clear explanation I can get.
@Tech-ub8dd 3 жыл бұрын
because the first IP was /26 which gives us 4 subnets. We now want to subnet a subnet . We need 4 new subnets within that subnet - 4x4 = 16 subnets. If we look at the 16 subnet table we can see that it is /28 subnet mask. I think this is how he came to this number (i am also very new to this) as well as the /27 in the question that is posted in the description, because the IP was /25 which has subnet of 2 and now we need 3 subnets for that subnet and we will choose 4 since it's the closest to fit 3 new subnets( one will remain unusable - the downside of subnetting) , so we will do 2x4 = 8 and we will get /27 subnet mask. Please someone who as good knowledge of this can confirm if i have explained this correctly to them. Much appreciated
@elstrapo7 Жыл бұрын
Thank you so much! Our facilitators here in Nigeria tells us that we'd have to suffer like they did to learn networking. 😢 I fell in love with subnetting after watching this 😢 I can explain to my colleagues now 😮
@divineabazie8918 10 ай бұрын
Hello. I'm from Nigeria too. My only question is why he multiplied 4 by 4?
@rohanshrestha3580 3 жыл бұрын
I understood the process but I am confused between network id and subnet id. I watched the previous video "subnetting is easy" and understood that. But in this one, how do we know that the given id is subnet id and not network id? Here the network id is 125.23.200.64/26 In previous video, it was 192.168.4.0/24 Why did we use two seperate method? Is it because it is for different network?
@ashleyf1817 5 жыл бұрын
not off hand ill have to have a look through my questions and get back to you but i know there where some for example asking what mask for 500 subnets or something to that effect where i couldnt use the chart,or whats the maximum number of subnets for a /21
@kadijahchamussiane1930 2 жыл бұрын
Thank you so so much Sunny, your method is the easiest I've seen and thanks to the Sunny table I am able to subnet with confidence thank you so much 🙏♥️
@kelstajames7319 3 жыл бұрын
You make it so easy to understand. Thank you Sunny
@crookeddream 5 жыл бұрын
thank you very much your videos are more usefull than a university term
@sunnyclassroom24 5 жыл бұрын
thanks a lot for your compliment.
@pawanmodi9020 4 жыл бұрын
Simply awesome videos .. by far one of the best educational videos I've ever watched. Thank you Sunny!
@pahl99 5 жыл бұрын
Hi Sunny, many question is like this "How many bits do you need to borrow from the host portion?" How do I found this information from Sunny table? If you do math you take 2^4=16 then after to calculate host you take 2^4-2=14. If i'm right of course?
@sunnyclassroom24 5 жыл бұрын
good question!!. we start from the subnet mask is /26, then you are asked to subnet it into another "four pieces", you need to borrow 2 bits from the host portion, then the new subnet mask is /28. Your way of thinking is even simpler. Many thanks for your comment. You really help me to think in a brand new way.
@mike7243 4 жыл бұрын
Hello Sunny, Im struggling with understanding your conclusion to the Practice question. You say the requirement is 3 subnets which I know you cant do. My next logical conclusion would have been to use /26 which gives 4 subnets and one subnet would be lost. In your answers you choose /27 which gives you 8 subnets. Does that not mean that you will lose 5 subnets? Why /27 and not /26? Any response will be appreciated. Also thank you for making these videos they are very interesting and helpful.
@marxiaservices7841 4 жыл бұрын
Please revise the video @ 4:31, This is subnetting a subnet, meaning he goes on to divide a subnet into smaller subnets to take advantage of it by using CIDR in his sunny table
@mike7243 4 жыл бұрын
@@marxiaservices7841 Thank you it makes sense now. 👍
@ghizlanemejout3732 2 жыл бұрын
you litterraly saved my love i watched touhsands of video only your method made me move forward thank uuuuuuuuuuuuuu
@amanvihanwk488 4 жыл бұрын
Great job. Really I appreciate your effort. But I have a question how can we make difference between subnetting and subnetting a subnet ?
@SoranSuleiman 5 жыл бұрын
Thank you Sunny, now I know how to subnet a subnet...
@sunnyclassroom24 5 жыл бұрын
Great! I am happy for you.
@tomewa2451 Жыл бұрын
What about subnetting a subnet with prefix /20, /21, /22, /23 ???
@Clxiro 3 ай бұрын
You won’t see those in Net+ :)
@johnparker1771 2 ай бұрын
Is /16 just one subnet? @@Clxiro
@Clxiro 2 ай бұрын
@@johnparker1771 no additional bits are borrowed, therefore only 1 subnet is present. You’re correct
@Hello_Apee 2 жыл бұрын
if you're subnetting 1 of 4 /26 subnet ranges into 4 additional subnets. DO YOU effect the other 3 subnets? Do the 0 - 128 - and 192 subnets become /28, or is it just the 64 network ID that gets the /28 subnet mask? In other words can you still have 62 host ID's in the other /26 networks, or does the whole array get converted to /28? Thanks your a god!
@charlonzdiminki 5 жыл бұрын
Great job sir. Your wealth of knowledge is awesome . Cheers
@marko-gj1uj Жыл бұрын
Your chinglish sounds really fun. That aside, this video helped me with subnetting.
@asamoahafari8690 Жыл бұрын
brilliant simple point to point explanation.
@jerryjoseph9206 10 ай бұрын
hi Sunny - i would really want to Thank you am just from doing my exam and let's just say that you know the magic
@SurajitDas-vo9ic 5 жыл бұрын
Thanks!! Sunny... But can you make a video for your practice question: 125.23.200.128/25
@yourstrulymerit826 6 күн бұрын
Question: How did we choose the first "4" on the sunny table? I would think that is the closest number to 3 for the subnets we could create for the company. However, the second "4" is saying the same thing. Please help. Thanks in advance🙏
@brotherzphotography4324 5 жыл бұрын
Hello sir, thank you so much for your lessons they make my studies easier, Please I have a problem understanding why did you do 4*4 to get 16 in the first example while you need only 3 sub-nets. Please bear with me, thank you so much
@iknowyourerightbut6246 5 жыл бұрын
If you look at the subnet row in the table, you see you can have 2 or 4 subnets, but not 3 (each octet in an IP address can contain 256 hosts). Since you can't divide the 256 hosts into equal parts here, you either pick up minimum number close to 3, which is 4 and you don't have to use the 4th subnet. Just use 3 for each department, mentioned in the previous example.
@XagonogaX 3 жыл бұрын
@@theemiddleone this is probably really late, but I learned it when the prompt asked for 3 subnets for 3 different departments (which is 9 subnets total). 9 is within 8 and 16, so we must use 16 subnets and then continue with the /28 subnet mask in the Sunny Table. Like Sunny mentioned, it's just an extra step from subnetting regularly.
@VeeVaa1966 2 жыл бұрын
@@XagonogaX You're spot on! I was confused at first thinking we could use 4 subnets with the mask of /26 since they only needed 3 subnets. But the devil was in the details, "3 subnets for 3 different departments (which is 9 subnets total). 9 is within 8 and 16, so we must use 16 subnets and then continue with the /28". Thanks for the clarity!
@zankthegreat4291 2 жыл бұрын
@@VeeVaa1966 SO glad you commented that, was searchin for this
@mohamedvasim5714 Жыл бұрын
@@VeeVaa1966 so you guys means each department need 3 subnets. so total 9 subnet rite? if answer is yes, im clear.
@williamstanhope7615 4 жыл бұрын
Thank you Sunny, you are great at explaining these things.
@sucessstory1465 2 жыл бұрын
best teacher, say la ilaha ila allah
@martinsandbach7408 10 ай бұрын
At the 5:57 minute mark you say "So we multiple 4 by 4 and get 16". Like the "So" was obvious. It's not obvious to me why are we multiplying 4 by 4 out of the blue and in other questions would it be 4 by 8 or 4 by 16 and why? The so didn't clarify why we decided to multiply 4 by 4. The first 4 in the 4 by 4 was the 4 subnets from the original question so why is it 4 again?
@xilioxilione1478 4 жыл бұрын
Algoritmo risolutivo che ben si presta ad implementazione software. Ottimo Sonny. 😁👍
@franktom9484 5 жыл бұрын
Thank you so much, Sir, for the simplest explanation for this subject. I really impressed on the Sunny Subnetting Table. it really makes calculation so much easy to understand. Is the sunny subnetting table is a result of class A - class E of the networks? or what are the basic ideas behind the sunny subnetting table, before you finally depicted it in such a comprehensive table like that?
@sunnyclassroom24 5 жыл бұрын
Thank you very much for your kind words. The idea behind the table is to divide the number e.g. 256 evenly.
@ervinbucka3251 4 жыл бұрын
Sunny Classroom i am having difficulty trying to understand why you choose the number 16 in the row. Can you please explain that?
@GarbanzoBeansFan 2 жыл бұрын
@@ervinbucka3251 4x4 first 4 because it's in the /26 column and the second 4 because 3 subnets cant be created so move to the next higher number which is 4
@theanimators8202 3 жыл бұрын
I am so happy i have found you wish you were my networking prof
@sunnyclassroom24 3 жыл бұрын
i wish too.
@jensenallenco4411 3 ай бұрын
Hello sir, upon checking and trying out the Practice Question and comparing from the answer you provided, isn't it supposed to only have 14 # of usable host instead of 30?
@adityapujari435 6 жыл бұрын
What if the subnet mask given to us is less than 24? As its not included in the sunny table
@sunnyclassroom24 6 жыл бұрын
great question and I am glad you ask this because less than 24 is a much longer process with a bigger table. And in normal situations, /24 and less is much common.
@blackcoffee730 5 жыл бұрын
@@sunnyclassroom24- please do a video from /8 to /32 or further. This really helped me out.
@sunnyclassroom24 5 жыл бұрын
@@blackcoffee730 will do. Thank you very much for your patience.
@amaledward2147 5 жыл бұрын
/24 is basically a class B subneting(maybe C i dont know), usual in home networks. so its common
@SchrotiHD 4 жыл бұрын
You make my day shine! ☀️☀️☀️
@umeshfernando3438 2 жыл бұрын
Great Teaching, really clear now. just a question - when would you use /31 and /32 subnets?
@AllenPaul-gw8dp 4 ай бұрын
Hi Sunny, from the practice exercise above, you will have 8 subnets not 4 because to have 4 subnets you will be dealing with 62 hosts. Thank you
@user-wn1sy9qn7q 4 жыл бұрын
I am really thankful for your explanation it helped mee a lot . Thanks so much I mean it.
@sunnyclassroom24 4 жыл бұрын
Thank you for your nice comments! I mean it. I am glad it helps.
@cloyking8170 2 ай бұрын
Thank you Sunny, great chart to use
@jm5514 4 жыл бұрын
Thanks so much Sunny for very helpful videos! Do you have any videos of how to do the subnetting when i am not provided with the /26 number, rather i am just provided with the network ID and required number of subnets? Thanks
@Glitterspark87 3 жыл бұрын
Thank you very much sir! You've helped me a great deal to understand subnetting.
@kaushikgayal 4 жыл бұрын
Thank you for explaining so easily.👍
@sunnyclassroom24 4 жыл бұрын
My pleasure 😊
@freeisnotenough 6 ай бұрын
Thank you! I'm confused by the 2nd practice scenario in description. The answers have 29 usable hosts, (ie 129-158) but state 30 usable.... am I missing something?
@turgutalp3961 28 күн бұрын
You’re the best of the best. 💯
@syedaqeelshah257 4 жыл бұрын
hi sunny i am bit confused may i know why you didn't take subnet 4 instead of 16? i read one of guy question related to that why u take 4*4 but still not understand from that example ,,
@sunnyclassroom24 4 жыл бұрын
If you are given a 1/4 line and asked to divide it further into four smaller pieces. 4*4 =16. Or you can use the table, you are asked to subnet a subnet with /26, then you divide it further 4 more smaller pieces, then your new subnet mask is /28 with subnets 16.
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