Open your lab's web interface, right-click to add a node, select "Cisco IOL," and choose the i86bi-linux-l3-adventerprisek9-m-15.7.3-May2018 image from the dropdown. A Note on Legalities and Security
While not 100% Cisco IOS syntax, these are production-grade, portable (Docker/VM), and legally free. i86bilinuxl3adventerprisek9m21573may2018bin portable
, the most robust version of IOS, including "k9" (strong cryptography/encryption) for security features like VPNs. 215.73-may2018 Open your lab's web interface, right-click to add
This specific May 2018 build is widely recognized in the EVE-NG community as one of the most stable L3 images, with fewer bugs in serial interface simulation and memory leaks compared to older 15.4 or 15.5 versions. How to Use This Image in Your Lab Open your lab's web interface
He reached into his flight suit pocket and pulled out a weathered, titanium-cased thumb drive. Scrawled on the side in fading marker was a string of technical gibberish that served as his holy grail: .