Subnetting a Class C IP Address: 192.168.100.154/27

Published 2013-10-15
This video shows how to find the subnet address, broadcast address, first address, and last address of the subnet that 192.168.100.154/27 is on.

Although this is a long way to do it, if you can master each of these steps, there is not an IP addressing problem that you will not be able to solve.

All Comments (21)
  • @MrThewhorishnun
    I've been trying to figure this out for a few weeks now, but two mins into your explanation and suddenly everything makes sense. Thank you so much!
  • @shafiq824
    the most understandable teacher in all ip subnetting video in youtube
  • @Momo-ye8nl
    Oh man, i love you, you saved me!! I didn't understand my teacher, so when he said, this is the basic of everything, i started to look around the internet. Your explanation is the BEST!!!
  • @prorusho124
    Thank you.I can clearly understand now.Those who are reading...Like me,I know you are still confused and came to play this video like another video explaining on subnetting.I can assure you this is the best video and will erase all of your confusion.
  • @haideralibd
    Thanks. Finally found a video that explains clearly.
  • @catera21
    Protect this guy at all cost. A+ video
  • @michqwer
    Absolutely amazing, thank you! Straight forward, nothing fancy, easy to understand, and my favorite video on this topic.
  • @Catalope8990
    This is the absolute best subnetting video I have ever seen. Thank you so much!
  • @Roo23th
    my 5 steps to understand this (finally) 1- I went to the Uni to have a Lecture 2- I have made some notes from the lecture 3- I have watched this tutorial and 4- after doing some practice examples I have understood it perfectly ;) Thank you a lot
  • @mateirobu6820
    Very explicit. I was trying to understand subnetting for about a week, watched loads of other methods, but this is the only one that was explicit enaugh for me to understand. Thanks and keep up the good work.
  • @leslinekidd4202
    I am so grateful for this. You are very detailed, and I have to say thank you. I just finished my homework.
  • @Blecyn
    This video is super helpful. The class I currently take in Nigeria has nothing on this. We are long done with subnet mask and IP address but I had to come back to this because I know I needed to get this right. Thank you Dale. Blessing from Nigeria
  • @Brandon__M
    Nobody explained it better than you I'm so greatfull thank you so much man.
  • @PhD_Scholar
    Dang! Fa Real!!! CompTia A+ Certified, a Master's Degree, 10 years later and several ontop of several lessons on subnetting, I finally get it. Really? Thank you Dale.
  • @shazaadil8466
    Thank you teacher ... you explain subnetting classless clearly now i can pass the exam
  • @lilit3552
    This topic was too hard for me to understand but you made it clear. Thanks :)
  • @mawutbass
    Excellent explanation, well done Sir. You save my life in the subnetting world. at least now, I know how to convert CIDR to decimal values.
  • @SNCRLYTYLER
    YOU SAVED MY ASS. Nor my instructor, cisco netacad, or my CCNA cisco guide was very clear on any of this. I've been wigging out over the past three days over this. THANK YOU!
  • Thank you. I learned this all in school and needed a refresher. Much obliged.