Many educators and networking communities share "Mega" or "Google Drive" links containing pre-configured image packs. When searching for these:
| Device Type | Image Name | Key Feature | | :--- | :--- | :--- | | | VyOS (Rolling Release) | Full routing (BGP, OSPF, MPLS), similar to Juniper CLI. | | Switch | Open vSwitch (OVS) | Layer 2/3 switching, OpenFlow support. | | Firewall | pfSense CE | Enterprise-grade firewall, VPN, and IDS/IPS. | | Linux Host | Alpine Linux (32MB) | Extremely lightweight endpoint for ping/traceroute tests. | | Windows Client | Windows 10 Evaluation (90 days) | Download from Microsoft – rearm up to 3 times. | Download Eve-ng Full Pack -FREE-