{"version":"1.0","type":"rich","title":"Gist 352e20f6f757b4519412d03261609f30","description":"This example provides a Vagrant configuration for setting up a network lab on an Ubuntu 20.04 virtual machine. It shows two variants of the same setup: one that additionally installs Docker with a specific version, and one without Docker. The code uses Vagrant’s Ruby DSL to define the VM, a private network, and VirtualBox provider settings. Provisioning relies on shell scripts that install tools like tcpdump, Go, and tcpterm, demonstrating infrastructure-as-code for reproducible network testing environments.","provider_name":"VizHub AI Studio","provider_url":"https://next.vizhub.com","html":"<iframe src=\"https://next.vizhub.com/viz/gist-352e20f6f757b4519412d03261609f30?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"1\"></iframe>","width":960,"height":500,"cache_age":3600}