Early IOU L2 images suffer from packet leaking, interface flaps, and intermittent Dynamic Trunking Protocol (DTP) failures.
Are you having trouble with a (like Spanning Tree or EtherChannel) in your current lab setup? I86bi-linux-l2-ipbasek9-15.1g.bin - Google Groups i86bilinuxl2adventerprisek9152dbin best
Rename the file if necessary to match EVE-NG requirements (must end in .bin ). Early IOU L2 images suffer from packet leaking,
This article explores why this specific, older 15.2D image remains the best choice for advanced L2 testing in 2026, comparing its capabilities against newer alternatives. What is i86bilinuxl2adventerprisek9-15.2d.bin ? i86bilinuxl2adventerprisek9152dbin best