I am new to the sub-netting world. I need to build out a /20 subnet so that I can give my wonderful wireless users more usable IP's on one SSID.
I've been going through the university of youtube and I have a slight grasp on subnet calculating but am not sure on how the routing looks. I have many /24 subnets on my class C range and obviously don't want to kill them in any way.
So my first question is can the two exist together? Next, Any tips on resources where I can learn how it needs to look on a cisco nexus?
Thanks All!