Subnetting with classes

1.11K views

So i got to create subnets out of this base address which is 192.168.100.0/24, the network needs 9 total subnets and the most amount of hosts used in one is 101. I’ve been at this for a few hours and i’m totally stuck now, do i use a class c or class b and how would I go about it.

In: Technology

Anonymous 0 Comments

Don’t think in terms of “classes”.

Start with the 101, find the smallest subnet that will fit that. Then make the rest as /30. Do you have unused space? Make one of those a /29. Do you have unused space? Make it a /28. Repeat until you have unused space but the next size subnet also won’t fit, then move to your next /30 and repeat the process.