Use an FTP client (like WinSCP) to connect to your EVE-NG VM. Upload the binary file to: /opt/unetlab/addons/iol/bin/
This specific image is highly sought after because it supports a wide range of switching protocols that are often difficult to emulate: i86bi-linux-l2-adventerprisek9-15.2d.bin
: Class maps, policy maps, and port-based queuing implementations. Use an FTP client (like WinSCP) to connect to your EVE-NG VM
Attempting to configure advanced hardware features like SPAN/RSPAN port mirroring or hardware crypto maps. Because IOU/IOL images were originally intended only for
Because IOU/IOL images were originally intended only for internal Cisco employees and select partners, they require a license validation file named iourc to run. Without a valid iourc file matching the hostname of your Linux machine, the image will throw a license error and refuse to boot. A standard iourc file structure looks like this: [license] gns3vm = xxxxxxxxxxxxxxxx; Use code with caution.
: Defines the primary functionality as a Layer 2 (Switching) image.