Emulation of many Cisco router platforms and PIX firewalls.Design of high quality and complex network topologies.
If you want to use it for testing, simulating a network configuration for a lot of devices to check if everything is working correctly before applying it to the original devices then GNS3 is the solution.įeatures of Graphical Network Simulator 3 for PC You can fully prepare for your studies and exams using this software. GNS3 program solves the lack of physical equipment that a student would need to prepare for a career in networking for free. But, you have to create an account so you can use the GNS3 software. An awesome tool to duplicate and troubleshoot issues that might be present with IP addressing, subnetting, supernetting, routing protocols, flows, etc. You can also add a lot of different modules into the devices which adds another layer into the different scenarios you can create. It’s a great starting tool in networking, the ease of Graphical Network Simulator which you can deploy devices is the key to the use of this software like Cisco Packet Tracer software. It’s an awesome tool for anyone who is diving into the world of networking be it starting from the CCNA level to CCIE. But, so far the support for old PC or devices with low computational power will have speed issues due to its hardware limitations. With GNS3 you can easily get the router’s configuration export them instead of writing them and just copy and paste them there or via team viewer. Since you will install GNS3 on Windows 10, click the Download button under Windows option.GNS3 has easy hosts and end-user nodes simulation, network topological design and analysis, UI and UX friendly, and an easy-to-use user interface. Operating System: It must be at least Windows 7 64 bit again.ĭisk Space: You must have a minimum of 35 GB of free space Step-by-step GNS3 Installation and ConfigurationĪfter logging into GNS3, click the Free Download button.
RAM (Memory): Minimum 4 GB is sufficient.ĭisk Space: Minimum 1 GB is sufficient. Processor: You must have at least Dual Core processors. Operating System: Must be at least Windows 7 64.
In other software, IOS images have insufficient and limited features.īefore proceeding to the GNS3 installation, you can download the latest version of the GNS3 program to your computer from the button below. With this simulator software, you can use IOS images of real Cisco devices for network designs on your computer. Since this network simulator is a constantly developed program, it is always useful to check for updates to have new features.Īlthough the operating logic of this program is very similar to the Cisco Packet Tracer program, the biggest difference between them is that Cisco IOS images can be used more comprehensively and in detail.
You can improve yourself and become a network expert by making network designs with GNS3.
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