Tricks to five classes of IPv4

SUNNY MY MAN YOU ARE AMAZING

Thanks So Much! Sunny

you are amazing

thank you

Only regret is not finding your chanmela years ago... thank you for this content.

thank you so much!

Bro you are a godsend

This was used when masks didn't exist

Great video....Made it easy to remember

Sunny me and my classmate used your tutorials and we got amazing grades thanks to you😊 from omri and my classmate eden from israel

legend

What do you think about planning a 64 bit IP net?

Thank you so much for your FREE classes. I can remember and understand this so much better, I feel like it’s cheating! Thank you Sunny ❤

Finally!! Someone that actually explained how the number ranges started THANK YOU

This video was an eureka moment for me. The numbers make so much sense when explained like this. Thank you Sunny!

Fantastic! Very easy to understand. Thanks a lot, Sunny.

I understood everything except the # of networks part. I knew we always subtract 2 from the hosts but still don’t get why we subtract from networks.

this channel is literally god sent for people who study network related stuff. Simple and easy to understand and memorize.

Very good you make every thing easy you are very good teacher, instructor,and especialist.
Many thanks as you say.

You are a very skillful teacher. I so much appreciate how you simplify concepts in your classes sir. Thank you so much.

I didnt understand your ip range bit

This makes so much more sense than my cybersecurity courses! It's hard to memorize these charts when there's no explanation for why these specific numbers are being used. You made it so simple and easy to understand. Thank you!

Just WOW!, this video is brilliant, you couldn't explain better!!!! THANK YOU

Thank you Sunny. Passionate teacher. You describe a difficult concept so simply using theory and practical. One of the best lessons on IPv4 and subnet mask I have watched thank you very much.

Awesome in 24 hr i have exam and yiu save my half hour kudos

New Subscriber!

Classes are now obsoleted, but it gives some understanding on how networks works.
But nowdays we uses netmask, which means that it doesn't have any practical reason to know about net classes, just for historical reasons.

Thanks for the explanation!

Thanks Mr. Sunny, I have put my text book down to watch your videos. I have a better understanding of what I should know about Net+.

I love this class. It makes things easy to understand for my hacking lessons.

You are amzing!

helped me a lot you made this easy to understand. thank you for making such videos.

I want teacher like him. Thank you

such a great guy

thank you so much for teaching and explain in a simple way to understand! please keep making the video.

Thank you

You are the best

Sunny, you are my sunshine in the gloomy days. Thank you , thank you

Wonderful! two thumbs up!

you are simply the best!

this man is a national treasure!

Hi Sunny, can you please explain why first octet binary bits are fixed for class A, B and C?

Sunny, thank you very much, finally I got it, the mystery of the IP addresses is over for me.

Thank you so much for explaining. I have a better understanding of the table now. I also see the pattern.

However, I am a little confused about the "host per Network ID". So for the first example,

0XXXXXXX = 11111111.00000000.00000000.00000000

Why does the 0 make the first 8 bits all 1's? I don't get that part?

AWESOME.

i really like your videos

i think i need to re-watch this the Host and the Network part it sound esoteric

Very nice i love this teaching

Oh. It finally makes sense! Like all your videos Sunny it makes everything so clear and simple! Why didn't I discover you sooner! Thank you so much!