Description

GNS3 is an open source, graphical network simulator and emulator used for creating, testing, and studying computer networks. It is designed to enable users to learn and practice networking technologies, including Cisco IOS, Juniper JunOS, Microsoft Windows, and Linux. GNS3 allows users to create realistic network topologies with virtual devices such as routers, switches, firewalls, and other network devices. It also provides a virtual environment to build complex network configurations, troubleshoot issues, and practice network automation and orchestration. GNS3 also supports the integration of real physical devices, making it an invaluable tool for those studying and practicing networking.

Categories