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Joshua Butcher
Приєднався 9 кві 2014
This channel will feature videos of tips and tricks to help with understanding tough IT concepts
IP Subnetting from CIDR Notations
Technical video to help with learning how to subnet. Don't worry, with enough practice - you will get this!
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This so far is the only video, I was not able to grasp, and I watched it five times. He doesn't make it clear enough going from one step to the next.
Thank you!
Finally i found something more about CIDR this is amazing thank you
thanks for a very comprehensive and easy to understand video , this is by far the best explanation for CIDR I have came across !!
now i understand thank you❤
the most complex topic for ip subnetting made easy. i finally found the right video for my vague confusion
Thank u vwery muchhhh!!!❤🎉
Thank you Sir!
I am sharing your video on Linked in. Thank you, the best legit one.
great video...very precise..thank you
Thank you, sir. If by some coincidence in this place called life, we so happen to cross paths I would buy you a drink. Or if you don't drink then something under the cost of $255. Lol "IP" joke.
That was super helpful!! Thank you ever so much! ❤🙏👍
He’s explaining bitwise/boolean logic at the 6:00 mark
We need you
thank you soo much
Damn he explained very well 😭😭😭I can’t say him thanks even … ❤He deserves lot of thanks bro 😭🥰
any IP address starting with 192 is a class C network. Classfull network is /24. Anything less than /24 i.e.. /20 is a subpernet not a subnet.
This is so well explained! LIfe saver
Amazing explanation good sir) Thank you for your time.
Wow, this is just what i needed today to drill it in better. I really wish you still made videos.
This helped me understand subnetting
eventually I undestood! Thanks a lot Joshua!
thank you sir
Why even use this confusing notation? Why not write the range from the beginning?
the best video so far on subnetting
Thank you Dear! It's a wonderful explanation.
Great video
how are the first 2 problem's end with 0 or 255 but the last one end in random numbers WTF?!?!?!?!?
why did you use 255.255. somthing where does this number come from?
why is the fourth colum in the broadcast id 255 and not Zero?
omg you made this some much easyer to unerstand thanks bro i knew 9 years later but your video still helping people
Nice teach
Joshua the CIDR Notation was a head scratcher for me. After your break down teaching I can see clear now. I appreciate you taking the time to do so #EachOneTeachOne
This is the first video I've come across that teaches exactly what I needed to know for my class. Thank you!
Thankyou!! I watched so many videos and couldn't figure it out. This is perfect!
Not other videos explain me this method, as well, like you... thanks.. really helpefully
Very useful
Thanks Joshua, am done with this sem's lectures on Networking.
What a great video. Easily broken down and I can't believe I struggled with this for soooo long. Thanks Josh🙏👍.
everything make sense thanks I just was confused how come in the last 2 whenever you say the third octet on the first one you used 85 and last problem you say third octet and your using 16 ? I was lost there can you please explain.
OMG u saved me, this is the best Example so far.
God bless you man. You explained it better than anyone else in the whole world
This is Best trick.. thank u.
This is the easy way to understand the subnetting, each time our instructor say something about subnetting in class I back to this video to understand what he mean.
Great video. Finally learned how to subnet. Thank you!
Man, you are CIDR and subnetting mask GURU! Thanks for the great video.
You did everything but /24 . nice.
With CIDR /24, if we use decimal number subtraction as explained in this video, we get broadcast last octet as 0, which gives 0 usable IPs, which is not correct. So, solution is, In network IP address calculation, we should read -1 as "one network ID before", so “One Network ID before 0” is equal to 255. If observe this video, in evaluating last IP address, JoshuaButcher himself says the line "one network ID before" not "-1" You can notice JoshuaButcher following above logic in evaluating first 2 IP addresses.
Thank you Thank you THANK YOU!