Subnetting a subnet --sunny way
ฝัง
- เผยแพร่เมื่อ 20 มิ.ย. 2024
- Subnetting 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
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Hi Sunny - I would like to express my gratitude for providing the world brilliant tutorials with utmost dedication, preciseness and professionalism.
Thank you for watching! Check out my other videos please!
This is crazy simplified!!
Yep 5 years on and we still benefit from your simplified tutorials.
God bless you abundantly
I thought subnetting was the digital version of witchcraft until I bumped into your channel. You make hard things look so easy. Thank you !!!
😂😂😂😂
😮😂😂
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.
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.
You are Welcome!
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
You are most welcome!
I love this quote ❤, and sure loving Sunny’s Videos , thank you .. right on with that quote again
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
I’m working on my CompTIA Network+ subnetting always stumped me. This method was easy for me to understand and follow along. Thank you!
You nailed it Sunny. I have never watch such a simple video before explaining complex concept. Loved your ascent and the patience.
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
I think I'm in love, simple graphs,charming accent,clear audio, own subtitles, I didn't know anything about nets!
Thank you very much!
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 👏
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!
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
I love this method. With Sunny table given, the rest step is straightforward.
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!
I appreciate your hardworking and never-give-up spirit!
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!
it's amazing how simple you've made this concept to understand! the sunny table is essential thank you!!!🥰
I was FREAKING out about subnettting but WOW you TOTALLY ROCK! Thanks for the tutorial.
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!!!!!
Glad it was helpful!
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.
Dear Sunny. You are an excellent teacher. I am changing my career towards cyber security, and your videos are a gem. Thanks!
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!
Glad it helped!
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
Sunny is a rockstar in teaching IT! Love your videos!
Man, this Mr. knows his network. Kudos for real.👏
I forgot all of this, its been years. Just watching this, i feel refresh. Thank you Sir!
You are welcome!
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.
Subnetting a subnet that goes into another subnet makes for a subnetted subnet. I loved the video you saved me.
You’re amazing and I am forever greatful by your clear easy to follow along instructions! 👏👏👏
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 🙏♥️
Thank you soo much Sunny... I can't express how grateful I am to you...
Simply awesome videos .. by far one of the best educational videos I've ever watched. Thank you Sunny!
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
How anyone could vote a thumbs-down to this humble genius is beyond me!
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 TH-camrs I've seen. Thanks so much, man.
Thank you Sunny, you are great at explaining these things.
You make it so easy to understand. Thank you Sunny
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!
Glad it was helpful!
Algoritmo risolutivo che ben si presta ad implementazione software. Ottimo Sonny. 😁👍
Great job sir. Your wealth of knowledge is awesome .
Cheers
simple and easy to understand. thank you!
I am extremely grateful to you for this videos! You are a great teacher
You make my day shine! ☀️☀️☀️
Thank you so much for the video. I finally understand subnetting in easy way.
Thank you from Rome
Your method is so simple and easy to comprehend.
Thank you
You are welcome!
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!
Very Good English. Most Excellent Teaching Method. Thanks, Mr. Sunny.
I was ready to give up. Thank you so much for making these videos
Extremely helpful, thank you!
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.
brilliant simple point to point explanation.
Loving the Sunny Way! ☀️
I understood this better than my University classes. Thank you so much!
Brilliant way to explain and teach.
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!!!
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.
the answers are online bud
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!
You are welcome!
Thank you so much. Gone through many videos. But this seems the ultimate key. Really helpful. Thanks again.
You're welcome!
Sunny table has helped me more,thanks my teacher ,you are great teacher,i never know this befor sunny.well done.
Genius! Thank you for this.
Thank you very much sir! You've helped me a great deal to understand subnetting.
I used your chart on my Final Exam for Network Administration. Thank you!!!!
You are welcome!
@@sunnyclassroom24 why we need to take 16 16 /28
@@sunnyclassroom24 why we need to take 16 16 /28
Very clear video, thanks Sunny!
You are welcome and thanks.
Great job. Really I appreciate your effort. Thanks a lot.
Many thanks, Elik. You are welcome.
Thank you! You are amazing! You need your own swag! Like "How to crush the network the Sunny way!"I'd buy it!
Thank you Sunny, great chart to use
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.
Ottima lezione. Grande maestro. 😁👍
Great job, master Sunny.
Perfect teacher. Thanks Sunny!
You are welcome!
Very easy to understand, thank you Sunny! :)
Thank you ! OMG I didn't think I could get this but you do explain it well thank you !
As usual, wonderful video.Thanks
You are an awesome professor!
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.
what?
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
great appreciate for your work sunny! you saved me!
Thanks so much for the explanation,its really helpful
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!
Glad I could help!
Same here. I'm a bit confused too. Can you explain?
This is awesome! Thank you very much!!
Thank you so much for share your knowledge ☘️
Absolute Godsend no doubt! Thank you
Lovely method. Great great job mate! Many thanks!
You're welcome!
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)?
Thank you for explaining so easily.👍
My pleasure 😊
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!
outstanding ! Glad i found your channel
Glad you enjoy it!
you are the best I really really enjoy and enjoyed your lecture thanks a million
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
Thank you very much. Greetings from Turkey
Thank you Sunny, now I know how to subnet a subnet...
Great! I am happy for you.
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
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 😮
Hello. I'm from Nigeria too. My only question is why he multiplied 4 by 4?
you litterraly saved my love i watched touhsands of video only your method made me move forward thank uuuuuuuuuuuuuu
Excellent thank you Sunny!
You are welcome Arc of Trance!
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.
where did you get that 192 ? or sometimes I see 254?
I am really thankful for your explanation it helped mee a lot . Thanks so much I mean it.
Thank you for your nice comments! I mean it. I am glad it helps.
Sunny you are awesome, thank you
Amazing! thank you!!
thank you. Very helpful
Thank you Sunny...!