Video Tutorial VLSM 

i learned from this 30min video more than what i learned in 4 hours in school. great explanation

I never understood this until I watched your video.... Excellent work.The best explanation of all times

I spent two hours going over my text trying to understand this. You broke it down for me to understand in less than 20. Thank you so much!

i am a first year IT Software Engineering student , we just started with VLSM and i understood little to none but after watching this video i have a full understanding, thank you mam , May god bless you and your family for offering free lessons on the internet , sending love from South Africa Port Elizabeth

Finally, a video that shows how easy VLSM can be. Thank you 100%.

I can't b believe how easy you've made VLSM. I thought this was so difficult, but now I understand it and feel confident going into the exam. Thank you!

For the past month and a half, I have been struggling with VLSM. I had all the pieces but didn't understand how to use them. Out of every video I've seen, this one ACTUALLY makes sense, and I was finally able to solve a VLSM question. Thank you!

Wow after so many searches and days to learn the best way, thanks God I found this video, thank you for taking your time to do this video , you saved my life

Literally the first time I've understood this whole process!! Amazing!

for someone who suffers with dyslexia, i found this very helpful and way easier to follow. Thank you

Explained it soo well. Literally just had to watch it once and I will be able to do this anytime. I just regret not searching for this earlier. Thank you so much. Appreciate your work ^_^

Thank you so much. My mom...... Till I watch this video I. Don't know anything about this. But now it's very simple...... Never forget your lesson.. I'm from Sri Lanka..... I only have 20 days for the exam. This was so important. Thank you again ♥️♥️

Thank you so much for helping me understand VLSM. I've never had a problem with subnetting or FLSM however I can never wrap my head around VLSM. This is the first video that made it seem so simple. Now it's going to require a lot of repetition.

Definitely easier to understand than the labs I have been taking, I call it breaking it down Barney style. Thanks, Ma'am.

You are by far the best tutor available. Thanks

Thank you so much for this video. Your explanation and showing it step by step helped me so much!

I wish my prof could have demonstrated this like you did. Thanks!

I cannot believe THIS was the video to finally help me to understand this. I have nothing but thanks to the author of this.

I like your explanation. The way you taught how to find first and the broadcast network address are bloody fantastic.

Thank you very much, after 6 videos that were all promising easy vlsm under 10minutes, i finally got it from your video from the first 15 minutes, and again thank you

This is the good one I ever seen from every video in youtube about VLSM.Thank you for let me out from the maze.

Dear teacher, this is useful for me. i can understand easily. I learned subnetting and summerization since long long ago. But i cannot remember for a long time and i used subnetting apk for my work. Now i can calculate and understand easily by you. Thank u so much. Be a healthy teacher.

Madam Schauer, Your presentation was outstanding! It was easy to follow and well organized. PERFECT!

Definetely, the best tutorial so far. Thank you very much

I never understood this until I watched your video Great work!!! The world best explanation of all times I will send this video to my teachers in University of West

I love your explanation and organization; it helped me understand the VLSM and base 2/base 10 overall.

I dont understand anything when i read vlsm in by book.when i saw other tutorials in RU-vid i dont understand anything. Finally in your tutorial i understand vlsm clearly thank you so much dear mam🥀❤️. Love from Bangladesh😍🇧🇩.

greatest subnetting video of all time

mam uh taught the best method and i am so lucky i got uh as my guru thx love frm india

I was struggling to understand VLSM subnetting and this video helped a lot. You are a life saver! Thank you so much!!!❤✨

doing great in my exam today thanks a lot teacher

Finally found the video that clearly explained what I was looking for. Thank you!

Excellent! I am taking CNT140 at SMCC. Thank you very much for your explanation. It really helped me a lot!

Hey, i wanted to thank you. You safed my exam. I didnt understand it in school, but with your technique, i finally got it :)

It is so relaxing to only hear important and useful things. Thank you for the video

a very good explanation, in such a short time I understood what I had studied at school for 3 long months, so thank you very much

This is the best explanation of vlsm i ever saw on youtube

The best ever lecture i have seen soo far for vlsm thank you soo much for clearing all the doubts 💕💕

Thanks to you I finally understand this, especially with the /22 example. Thanks a lot!

I have a exam today, and finally i understood. Im so thankfull for ur help

Congratulation for the explanation from Italy!

Please continue this treasurous channel. we need more valuable content from a wonderful teacher like you.

Hi dear Andrea thank you so much for helping to know this difficult VLSM you really made it easy for me you are really awesome🥰👍🙏

You are the best. Finally I know how to get network adresses. +Like

You made it so easy to understand omg. I've got an exam tomorrow and this is just what I needed thank you so much

Best vlsm RU-vid video in the internet ❤

This is like a magic! It makes sense! Guys! It makes seeeeeeeeeeense!

You are very relaxing lady to listen to, and explanations are superb.

I was realy lost ....But after I have seen your video with your simple and great explaining ....IT'OK NOW !!!!!! Thank you so much !!!!

They should fire my networking teacher and hire Andrea

thank you for making this video! my professor tried explaining this as "fat man eats first" without showing us how the calculations are done

You are a real life saver 🥺❣️ thnk u so much

You made it much easier to me.

You are a lifesaver your explanation was concise and precise thank you kindly

Best video on this topic for sure

Thanks a lot, way easier and efficient when compared to my uni's

Teaching is a skill and you have it 100%

thank you miss now i understand VLSM i'm french and i'm glad to have see your video

The best explanation... Thank u so much ma'am

Thank you mam for such a explanation 😊, you are doing great job for community

Thanks for the review ma'am this is exactly what i was looking for.

May GOD bless you miss Andrea

Thank you so much for this video! I finally understood VLSM calculations! :D

exactly what i was looking for

Thank you so much for this video I am taking networking and I had to do subnetting you broke this down so easy for me thank you

You saved my entire career

Thanks you so much miss madam😍 this give me inner peace before entering my next class😂

Thank you Andrea so much for this explanation, that helps me alot.

Wow 🤩 amazing 🤩 I was so lost for so long and she is so clear about it!!! Thanks 🙏

I was blind but now I see. Thank you for your video!

I watched a lot videos about VLSM calculations but the first time I feel like I understood everything

Thank you very much for your explanation.

Thanks for the video. The first example is very clear . I got no issue with it. But I am a little confused with the second example. Is it possible for you to explain little on how you got the broadcast ID?

Great explanation, thank u ma'am

Best explanation Thanks a lot

Hello Andrea, thanks a lot for this video. You are the best!!!

Great practice and very well explained. Thanks!

Excellent tutorial , precise and concise !!!!

ah..no o star ntjaaak👏 tsoga ke phatlola cisco kamoso......e tlo nkgolega CCNA1❤😂

Great video...thanks for taking the time to share!

thank you so much this helps me a lot

Thank you very much for the explanation, I've understood everything

Amazing. You have made this so easy thank you so much.

Love you Teacher !!

omg thank you so much i was struguling to understand subnetting umade it so simple

Awesome trick to get results in few seconds... Please update more videos for CCNA

Perfect video! It helps a lot! Thank you so much!!!

Way more effective explanation than my university professors

thank you very much Andrea.

Excelent, special thanks from Brazil.

This helped tremendously. Thank you.

Congratulations! Excellent explanation!

Thank you ,you are awesome.👍👍👍

Thanks a lot for your lecture..

Life saving video right here

Thank you, your table help me undestand how to subnet a network.

Thank you so much!!!!!!

Merci bcp, la video c'est très important, elle m'a aidé bcp merci encore

Great video thank you! Now I understand the VLSM

Thank you so much, your videos is simple to understand.. Can you please make a video of CIDR subnetting of class B and C