Network Insight

We have networking models to help you understand what rules and protocols we need on all components, such as the TCP/IP Suite and the OSI model. These networking models are like a blueprint for building a house. They allow you to follow specific patterns and have certain types of people, which are protocols in networking. For example, to find the MAC address, when you know the IP address of the destination, we use Address Resolution Protocol (ARP). So we have rules and standards that we need to follow. By learning these rules, you can install, configure and troubleshoot the main networking components of routers, switches, and security devices.