Network Simulation Tool for Students A network simulator is a computer program that, as the name implies, simulates a network topology with one or more network devices. These web applications seem to be real network devices that allow users to learn the dynamic nature of communication networks. Cisco Packet Tracer is a visual simulation tool developed by Cisco that allows users to create network topologies and simulate modern computer networks. This allows you to simulate a Cisco router and switch configurations using a simulated linear interface. If you are a student who needs a platform that allows you to do simulation exercises without restrictions, this program is one of the best options. Benefits of Packet Tracer Cisco Packet Tracer is a powerful network simulation program that allows students to experiment with network behavior. By allowing a network connection to an almost unlimited number of devices, the app gives the device physical equipment in the classroom and encourages users to practice and discover new online ideas. It is also very helpful in improving their problem solving skills. The simulation-based learning environment provided by the app helps users develop 21st century skills, including decision making, problem solving, and critical (function () {(‘review-app-page-desktop’);}); Among the many benefits for Cisco Packet Tracer users is platform compatibility. It works on most operating systems, including all active Windows operating systems. The app also has multiple devices to use, so you don’t have to choose a standard router kit, switch, and access point. In addition, Cisco Packet Tracer offers many options for connecting bootable network devices. Whether straight or cross-copper cable, fiber optic cable or console cross-cable, this program will give you a hands-on experience with almost any connection. Packet Tracer is also one of the best for building a realistic lab or practicing problem solving skills. It also has a function wizard that allows users to create their own exercises with formal instructions and gap assessments. However, it can also be a good simulator for an entry-level certificate such as CCENT or CCNA R&S. You can download the app for free if you have a NetCad account, which is also free, it looks like the app can be considered as one of the usual golden virtual network simulator. And you are right. However, there are still things that can be improved to improve the user experience. Among these issues is the distribution of user experience. When you do your own training with Cisco Packet Tracer, you need to save the activity as a file and then distribute it to all stakeholders. This may be a small problem, but the lack of centralized distribution can be a concern in the long run. For example, if you want to improve your training, you will need to redistribute the updated version in the same way to new users of this program, the lack of a built-in lab in Cisco Packet Tracer can scare you. Basically, the program gives you an empty network topology, like a sandbox, which can be an invitation to experiment and explore for yourself. This can be a big challenge, especiallyif you are still learning network processes, as with all computer programs, Cisco Packet Tracer has errors. But this problem is usually solved by saving the simulation and restarting the program. The problem is that error problems often recur because you spend more time solving problems than regular labs. In this regard, Cisco Packet Tracer remains one of the standards in virtual network modeling. The app provides a multi-purpose sandbox environment that allows users to experiment with multiple platforms, connections, and network devices. Some may be a little skeptical of this shortcoming. But the benefits of this program outweigh the warnings that it can be easily overlooked.