Solving Subnetting Questions for the Cisco CCNA - 1

[MattD00]

Thanks a lot for these Cisco tutorials I am currently doing CCNA 1 and having difficulty with subsets. The magic number technique has really helped me understand subnetting allowing me to easily work out this problem.

[c35213]

i ve learned something today about subnettings thanks

[balikesier]

appreciated!!!!!one question in the pocket =)

[vszabad]

one thing i dont undersrand. the ip starts with 173. so i thought this should be a class B address which has a subnet mask of 255.255.0.0 not 255.255.255.0 . pls help

[danscourses]

@vszabad In IPv4 routing's early formation people were limited to "classful routing." Today with classless inter domain routing (CIDR) you are not limited to the classful schemes.

[Bossskafett]

@danscourses Hey dan, could you respond to my message in your inbox? Cheers

[emixiak]

easy :)

[SaifYazeed]

pls be my personal teacher =(

[kevinbuzu]

Really thanks man !! managed to simplify all the process LOL...looks like my school teacher complicates life -.- ...thanks again ey really good job :)

[jamyhu]

I love it..All videos that I watched this one make me clear.. Thank you

[bluesamir]

Very very googd explanation. Thanks for all your videos!!!

[irfandharma]

nice explanation... i understood very well now..

[powerbook1]

Thanks for your videos :)

[tonynrec]

Wow, amazing explaination... you should be teaching at or something like that because I am not good at this and I understood everything.

Thank you sooo much!!!!!!!!

[winner1ace]

i was in great doubt. u cleared me. thanks a lot, to help in my trouble :) gbu

[winner1ace]

thank u very much Dans. its is very useful for me to prepare for the exam

[QuackImaCow]

Saving your videos to my playlist to prepare for my CCENT. You are the man, thanks!

[mocha7878]

Thanks so much Dan, your videos are so clear and easy to understand. You're a great teacher! I'm glad I found your video :)

[CliftonRX7]

Now I understand subnetting

[njaneardude]

Easy to follow! Well explained!  I see your vids being my night before the exam cram! Cheers!

[mukhanum]

Thank you so much for your tutorials about subnetting. Love the simple way you teach! I wish you were my teacher. I like your website too. So informative.

[wheeliekingr1]

Thank you, couldnt have explained it any better!

[SyncPK]

I have no certifications yet (in a Network+ training course now), but this was quite simple.

Good call on finding the magic number with the last network bit.

[danscourses]

@SyncPK Cheers. Good for you, the Network+ is tough because it is such a broad range of subjects.

[neuregel]

@danscourses is it safe to say, network+ and A+ certifications were nice to have in the 90's, but now a days....... better to just go for ccna

[jjspinxy]

Thanks very much. Nice and simple. and your way of magic number is faster than 2^? to find the network steps. I will use the formula for the 3rd octet. Thanks again

[IronedSoul]

Very detailed. Thank you very much, wow I learned a lot from a single video than a loong assed lecture. Thank you

[XxillusionSx]

Thx a lot man , this really helped me

am taking the ccna 1 final exam in a few weeks and am nervous :X