A free version is available on their website with a speed limit, perfect for labbing. 3. Community Repositories

(Emulated Virtual Environment – Next Generation) is the gold standard for network engineers, CCIE candidates, and SD-WAN architects. It allows you to run complex topologies involving Cisco, Juniper, Arista, Palo Alto, and Windows devices. However, a common frustration plagues beginners and pros alike: How and where do you download the correct router images for EVE-NG?

🚀 Start with the lightweight IOSv images before moving into resource-intensive images like Nokia SR-OS or Cisco Nexus. To help you get started with a specific setup:

Many networking vendors provide free "Trial" or "Vagrant" versions of their software that work perfectly in EVE-NG:

Use an SSD. Traditional HDDs will cause slow boot times and laggy consoles.

If you share these details, I can provide the exact folder names and file commands you'll need.

EVE-NG supports two primary image types. Knowing the difference saves hours of debugging.

Router images—especially modern SD-WAN or Next-Gen Firewall images—are resource-heavy. Ensure your host machine meets these needs: