Let's begin our discussion of TCP/IP by using an example network composed of a small office containing five computers that are connected to the Internet using a router. TCP/IP networks are built using ...

The internet relies on a system of addresses that treats every computer, tablet and smartphone as a distinct device, allowing all of them to communicate with each other. Because many kinds of devices ...

If you're looking to segment a TCP/IP network, subnetting is not your only option. CIDR, or supernetting, is another way to accomplish the task and offers some unique solutions. Here's how to use ...