5. Classful Classless IP Addresses 

Wow! That gave me a clearer view. Thanks!

I have been taught that the subnet mask for classful addresses are always A = 255.0.0.0 B = 255.255.0.0 C = 255.255.255.0 so does that mean that subnet masks do not necessarily mean the IP address is subnetted?

Can't find your website! Your lectures are extraordinary!

So can we say that classful addressing do not have any concept of subnetting?

a very unrelated comment, but when I see this video was posted 7 years ago, I always think it's from 2012 or something. Meanwhile that would be 2017. I'm getting older :')

Class E, B, C, D

Great explanatino

Is this dan alberghetti?

thank u keep going

Kinda didnt understand this explanation

I fell in love with you