Quick subnetting question from my DE class since I never got a straight answer why my answer of B was wrong. If you have a Class B address and you wanted to break it up in blocks that would have 8 ...

I'm running out of class C address on my network. I'm currently set up as a 192.168.10.0/24 subnet and I'd like to set up a second class C subnet. My company has offices on the 3rd and 1st floors, so ...