16. How to Find the Number of Subnets Valid Hosts

CCNA BOOST
Chap 5. IP Addressing

[@chirayujoshi1189]

After wasting one hour searching for this topic, I got what exactly I was searching for. Your video must be at the first rank.

[@63_shaikhshahid_it52]

Same here bro

[@neelammahant1931]

Same here🤣

[@frg7861]

same

[@naseerahmadnoor8069]

@@frg7861 SAME 😉

[@chrisjoseph5938]

Can you teach come how to get the subnet mask ?

[@nmphotog]

Every few months I have to remember how to do this. When I get fuzzy and forget a step, I come back here. Best SN walkthrough ever.

[@CannonMan391]

I've searched like 20 sources, your's is the only one that made sense.

[@parthpatel5879]

please check out this video kzbin.info/www/bejne/pHSTn5mmatysock

[@derellmac147]

Same!! Thanks much

[@tomross8820]

If 1111111.111111. is the subnet mask , then what is 255.255.255.240 is that just a subnet and not a subnet mask/ would there be a difference between a subnet mask and a subnet?

[@11jdaly]

@@tomross8820 255.255.255.240 is the subnet mask. The first two octets are just the network portion.

[@junjungatbos3548]

The way you convey the teaching is superb. Simple yet concise. Thank you.

[@danfrazier1301]

I'm currently in my second semester of CNTS and this video has really helped me understand how to the number of host. In 8 minutes I learned more than 7classes that are 3 hours long just in one video. Thank you so much!

[@laurelevermore1918]

I've been struggling to grasp this concept for a while but after watching your video, I've finally got it. Thank you so much!

[@Zeid_Al-Seryani]

This is the most clearest, unfoggy and transparent Explanation. Thank you very much Sir, I have wasted lots of time and passed by many resources without absorbing the info properly, You Made My Day. Much Respect.

[@catalincoconeanu4929]

The best subnetting explanation I ever saw, and I did lots of ccna courses from veterans in networking.

[@papierbndc]

after hours and hours of trying to understand subnetting I watched your video and instantly understood everything I sucked your knowledge like a sponge does it with water… it was so easy all the time… and I had it right in front of my eyes… thank you so mutch man… you helped me finishing my apprenticeship as an system technician

[@zorlac72]

Simple and clear, no bloat or confusing tricks or fills. Amazing explanation. Thanks you!

[@tomross8820]

So , it 2 to the 4th power because its 4 subnet bits , but is he saying that the 4 subnet bits come from 11111111.11111111. , or is it the one above it 255.255.255.240 because i thought that was a subnet mask , and not the 11111.111111.

[@tomross8820]

If 1111111.111111. is the subnet mask , then what is 255.255.255.240 is that just a subnet and not a subnet mask/ would there be a difference between a subnet mask and a subnet?

[@Eville]

HUGELY helpful. Best explanation I've heard.

[@wakeup9557]

Good heavens, thank you so much. I have spent the last two days stressing about trying to figure these out and how none of it is making sense. The way you explained it - everything made sense. Thank you so much!

[@MukeshKumar-vq5nw]

After 10 day search on Internet to calculate the formula for No. of subnet and No. of Host. Great help. Thanks a lot for such a great explanation.

[@saileshtripathi5142]

me too and can u share me the link to find the no. of hosts, valid subnets,broadcast address for each subnet.

[@georgeallan9220]

Definitely the best explanation. As a beginner, I totally understand. Thank you very much!

[@Richie3948]

Some KZbin tutorial videos are much better than being in classroom listening to a professor who spends more than half of the time allotted to teach a subject, e.g., subnetting on digressing and jesting. By the time the professor gets back on track, some students lose focus and learn nothing. Good KZbin tutorial lessons are gradually replacing classroom learning. Thanks!

[@otech9958]

I have attended so many tutorials for subneting this the best one for me.thank you.

[@tomross8820]

@ 6:23 im still confused as to how he got "-2" what is the broadcast number in this case and the network number?

[@trailerhouse4433]

@@tomross8820 2 is the default number of 2 ips that you don't assign to anyone, one is for the network and the other for broadcast

[@LorenzoJ0]

This is way easier than the way my teacher taught us. However he showed is the long way. Love this shortcut.

[@dreamhax2888]

Seriously, thank you so much for such a clear and concise video, saved me a lot of time!

[@lohriichan]

PERFECT explanation, even for non-native speakers (German here). Thanks very much!

[@ichinigoz9908]

Thank you so much! Just started my classes and my professor isn’t the best at explaining but this has made it so much easier to understand.

[@stealthcorp1234]

I've been stuck on a telecommunications course assignment for hours! Thanks dude! You helped so much

[@tonyromano4341]

Agreed, this is the most understandable explanation I have yet seen, and that includes CBT Nuggets and the Cisco NetAcademy. Thanks!!

[@codeaccount2434]

I dont like CBT nuggets they do too many shortcuts in their videos but this is the best explanation of all the videos that i have seen. I understand it very clearly after watching this video.

[@tomross8820]

So , it 2 to the 4th power because its 4 subnet bits , but is he saying that the 4 subnet bits come from 11111111.11111111. , or is it the one above it 255.255.255.240 because i thought that was a subnet mask , and not the 11111.111111.

[@tomross8820]

If 1111111.111111. is the subnet mask , then what is 255.255.255.240 is that just a subnet and not a subnet mask/ would there be a difference between a subnet mask and a subnet?

[@ChaosMonkeyPlays]

@@tomross8820 the subnet mask is the id of each of the subnet that gets broadcast.

[@vicg5323]

Best and most clear description on how to find subnets and host.

[@theexclusivecorner]

Wow this is a fantasic approach to teaching subnetting! Ive learnt a lot from this video. Thank you!

[@t3n5a1]

I'm angry at my partner so instead I watched your tutorial on how to subnet well. It made me feel a type of way. Thank you, I feel like a new man!

[@darialeonteva7160]

It is the easiest explanation that I have ever seen. Thank you so much!

[@TruzBtold]

Got what I have been looking for long. Thank you, Sir.

[@theresakang2529]

This helped me tremendously. Thank you so much!

[@tomross8820]

when determining which class a network is how do you identify that the first 2, 3 or 4 octets are the ones that will stay the same? For example , if 150 is Class ''B'' range so first 2 octets of network portion wont be changed. Does this simply mean that class ''B'' is always the first 2 octets. Its not about how high or low the first network number is right?

[@tomross8820]

@ 6:23 im still confused as to how he got "-2" what is the broadcast number in this case and the network number?

[@merlingt1]

This is the best video I have seen on this subject. Thanks.

[@mileke.5571]

Your video helped me figure this out. Currently preparing for an exam and couldn't figure this out. Appreciate you making this.

[@adjeiemmanuel8398]

you the best of all time you have made me understand the topic well. Thank you, boss

[@sandeepkarki1356]

You're amazing. Thanks alot for making my day.. 😀 😀

[@mmerkz07]

After watching this video, it's so much easier to understand and digest the concept of subnet masking.. THANK U very much :)

[@ph7947]

Thanks a lot i had trouble understanding this in class, but this video made it crystal clear to me :)

[@devinhall55]

Thank you so much!! I really wasn’t getting it until watching this video.

[@petritmekuli]

Good tutorial deserves likes. It helps others to find faster about solution of their problems.

[@1x1boop28]

Now I can finally make heads or tails of this. Thank god for you man, you made my day.

[@tomross8820]

when determining which class a network is how do you identify that the first 2, 3 or 4 octets are the ones that will stay the same? For example , if 150 is Class ''B'' range so first 2 octets of network portion wont be changed. Does this simply mean that class ''B'' is always the first 2 octets. Its not about how high or low the first network number is right?

[@1x1boop28]

@@tomross8820 This was a year ago, I'm learning network engineering now, right now I'm learning programming to program IOT devices, I don't actually remember any of this.

[@janetkalu3064]

You are a life saver. Simple and straightforward. Thank you so much

[@KumarSaketComputerhack]

Thanks to you...while after researching over internet...I found only this video informative and it is easily to understand...

[@samhoward8909]

Great video! I forget these formulas and methods all the time. Good reminders.

[@faisalrahman6875]

I went thru so so many different videos and WOW. Thank you my man. god bless you.

[@Zorisx]

Lots of tutorials out there, the formatting and patience of the speaker in this video makes for an excellent quick lesson for those looking to review.

[@robelmebrahtu1899]

Great tutorial in fact all videos are simple to understand. Cheers!

[@bushcraftallday]

Your video just helped me understand the wildcard number thank you! I went through a few videos trying to figure it out.

[@tvd1826]

Thank you... incredibly helpful!

[@avilashsaha6926]

You're so great sir. My concept is clear after watching this

[@puritymwangi9329]

This helped me so much...great work you are doing

[@omenuse580]

Yes indeed, very helpful, thank you very much. Subscribed.

[@mthulisimkhize6780]

You are the best,I have been struggling, you are the best, I have no words, thank you so much

[@mandyflower9956]

This video make more easier in subnetting....Thank you so much system engineer...

[@segawaalan7782]

How I wish u were ma teacher❤❤❤,coz u are so woow

[@JatinJes]

one of the most helpful video over internet today for me.. thanks :) #GBY master

[@jonathangordon3466]

I finally get it. Thank you for the simple breakdown.

[@pratikgarai2411]

This is all I needed. Thank you sir!

[@syskproduction4294]

THIS VIDEO IS A MASTERPIECE ! thank you so much. (my first comment ever on a youtube course )

[@fnukhyber2509]

Awesome man! It helped me lot and keep the good work up.

[@Xpressd]

this helped tie everything together for me thank you so much 👍

[@codeaccount2434]

very good and clear explanation with very good examples, thanks

[@JaspaPanatoi]

Very good, clear explanation. Appreciate your time and knowledge ❤😊.

[@WartimeFriction]

Thank you for helping me reinforce this concept.

[@kavyanoa7882]

🙂🙂🙂yooooo interesting thank u so much..very nice and useful..keep going

[@sampathkumarmandiga5768]

Hi

[@dants7551]

Such a clear explanation. Thank you!

[@amarnathgoswami368]

Thank you very much for easiest way of explaining.

[@DEVIL-uc7or]

Thanks from Pakistan lol you really helped me and answered exactly what i was looking for.

[@daynesnyders9320]

This is just beautiful. Thank you.

[@sifiso-gumedes-world]

Thank you so much. You made it easy to understand.

[@LoveUnconditional777]

The best videos about subletting definitely belong to you. Everyone else explains things as if you're already supposed to know what their explaining.

[@dinorossi6611]

Paul Browning is good too

[@Jcroffe]

Best Explanation. COMTIA A+ Training modules left me with no understanding

[@josebennitodesilva]

Crystal clear explanation. very nice thank you

[@josef4059]

That was very helpful. Thank you!

[@simbarashefortunatederera299]

subneting explained in black n white ,thumbs up bro

[@pieter-janscheir5618]

Best tutorial ever! Thanks man!

[@CyberDANIC]

Thank you so much I found this really useful

[@prontocommunicationsdbapro8372]

Thank you for making it simple!

[@reybars2961]

the only one that help me understand subnetting

[@LahiruNikolin]

Thank you! Very well explained👌

[@shahinisrayilov7186]

Hello. Thanks man. Very good explanation. I am understand 100 %. Nobody explains sub-netting like this to me. good job and i am thank full to you

[@fatimahalqadheeb]

that was very helpful for many , thank you

[@aliyilmaz1384]

that is what i m looking for thanks a lot very clear u re the man

[@barunkumar5162]

It is good example for the freshers Thank you sir

[@zeee9522]

Very helpful, thank you!

[@Coolestkid1]

very very helpful,thank u so much for this video

[@talentmabvure6345]

Thank you very much it was very comprehensive.

[@marinoguiducci6248]

I finally understood! Thank you so much. Marino G, Italy

[@bhaveshgowda931]

Makes so much sense now Thank you:) Liked and subscribed

[@ginalindley]

Wow, this video made me 'get it!' Thank you.

[@paragkarki5473]

Very neat explanation . Thanks !

[@joelgarbutt8249]

Thank you... Short and sweet

[@rajarameezridz]

You are amazing, infact you are brilliant sir :)

[@vishakasaxena5019]

Very precise and clear explanation. Worth of watching🙌

[@muhadalie4199]

honestly I love this man too much

[@sibambozodwa2290]

you such a nice tutor you make it easy

[@pancakesmister3026]

this is best tutorial. ty so much!

[@fitwithartin]

You’re really awesome at teaching. Why isn’t your channel active anymore?!

[@fatimasaidu8183]

I gained a lot thank you so much

[@giorgiabianco7343]

I’m Italian and I understand you more then my Teacher

[@farjanamammi8495]

Thank you soo much.. You are the best.

[@rkslonelyfans94]

Thank you sir!! Your tutorial was very helpful.

[@6KArkade]

How do you know which subnet mask to apply to the given IP address? Will it be given in a question? Explain please.

[@GHOST85690]

I have final exam tomorrow and this helped me a lot thank you

[@sazandawadi6821]

Great man ......you saved my day!