Every device that connects to the Internet has its own Internet Protocol (IP) address. IP addresses make it possible, among other things, for computers from different networks to find each other. IP ...

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 ...

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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 ...