This structured approach teaches students how to read network diagrams—a critical soft skill for any engineer.
Boson NetSim 13 is a network simulation and emulation software designed specifically to help users prepare for Cisco certification exams (such as the CCNA 200-301) and build real-world networking skills. Unlike simple diagramming tools, NetSim allows users to configure, test, and troubleshoot virtual networks using real Cisco IOS commands.
: It simulates Cisco IOS devices, allowing users to build virtual networks and practice configurations without needing physical hardware. Guided Labs
At its core, Netsim 13 is a software application that simulates Cisco networking devices. It allows users to create a virtual network topology, configure routers and switches via a simulated command line, and visualize how data flows through the network.
: Unlocks all labs and removes command-line restrictions for the chosen certification track.
: Recent versions, including 13, are available as a web app, allowing for study on various devices including Macs, Linux, and tablets without local installation. Simulation vs. Emulation