
Add Kali Linux official repositories to sources.list.Make sure your Kali Linux has correct repositories configured. & sudo reboot -f Step 2: Install required dependencies Since the upgrade could contain updates check if upgrade is required. GNS3 has native support for Linux without the need for need for additional virtualization software Step 1: Update Systemīegin the installation by updating the system and all packages installed to the latest versions.GNS3 supports both free and paid hypervisors – Virtualbox, VMware Workstation, VMware Player, ESXi, Fusion.It has support for multiple switching options (ESW16 Etherswitch, IOU/IOL Layer 2 images, VIRL IOSvL2).GNS3 can run with or without hypervisors in multi-vendor environments.GNS3 supports all VIRL images (IOSv, IOSvL2, IOS-XRv, CSR1000v, NX-OSv, ASAv).There is no limit on the number of devices supported – CPU and RAM hardware is your only limitation.Fully free and Open Source – No monthly or yearly license fees.
