Subnetting Cisco CCNA -Part 5 The Magic Number

[RemixPicture]

Yay, I knew the answer before you started explaining. :P

Great tutorial man, part 6 here I come!

[Tupasc]

Logistically, I don't think the Admin network will have 44 user xD.

Good tuts man, I've been taking CCNA for a while now without a problem and i hit chapter 6. They explain subnets POORLY. They should link your tutorial for lab work haha

[scottfin64]

Does this only work with masks in the last octet? I am doing a problem where I need to find, "which subnet does host 178.16.20.208 belong to. I don't get the right answer when I use your formula. Please advise.

[scottfin64]

Does this only work with masks in the last octet? I am doing a problem where I need to find, "which subnet does host 178.16.20.208 belong to. I don't get the right answer when I use your formula. Please advise.

[scottfin64]

Thank you for your video, Can you use the magic number to find the first and last valid host, or do a video on this. I am having a very hard time with it, and I can't find anything on it.

[ManOfMeans]

Does the 2(n)-2 logic not apply to Networks as well as Hosts? I thought we take 2 Subnetwork and 2 Hosts away?

[osswriter]

Thanks! This was the first subnetting tutorial I actually understood the thought process and logics of.

[alfatourist]

Thank you Dan. You make complex things look easy with your teaching.

[PockyCandyCane]

i have watched all of your video's great job

on explainig it all very easy to understand