A subnet allows the flow of network traffic between hosts to be segregated based on a network configuration. By organizing hosts into logical groups, subnetting can improve network security and ...

The subnet mask is what actually will do all of the work of subnetting (read again, subnet mask). The subnet mask of an IP address is what tells the computer or router or whatever which part of your ...

My book I'am reading IP fundamentals has gotten a bit confusing when getting combining several subnets which uses more bits for it's subnet number into one single subnet such as combining four /24 ...