Knowing the different kinds of network switches will make it easier for you to pick the right product that suits your business requirements. When it comes to options, you might want to explore the Cisco industrial switch selection. This guide will help you make an informed choice for your network: Modular and fixed configuration switches As you do your homework, you are likely to come across fixed-configuration and modular switches. The latter makes it easier to add expansion modules as required, and that makes it ideal for accommodating changing network requirements down the line. Expansion modules are specific to certain applications and include those for network analysis, wireless connectivity, and firewalls, as well as additional interfaces like cooling fans and power supplies. On the other hand, a fixed configuration switch has only a set number of ports and it is usually not expandable. It includes smart, unmanaged, and managed switches. ...