Testing network designs without dedicated hardware can be difficult, especially when studying routing, switching, or troubleshooting. GNS3 3.0.6 provides a graphical environment for building and running virtual network topologies with device emulators, virtual machines, and vendor appliance images.
Operating system: Windows
Publisher: GNS3
Version: 3.0.6 (checksum)
Antivirus check: VirusTotal report