: It is a simulator , not a full emulator. Some hardware-specific features like Private VLANs (PVLANs) or Layer 3 EtherChannels may not work correctly or at all.
So why is this particular image so highly regarded for use in GNS3 and EVE-NG? The answer lies in its balance of features, stability, and compatibility.
As of 2026, the networking landscape has shifted towards more advanced simulation methods. While the i86bi_linux_l2 remains excellent, it faces competition: 1. i86bi_linux_l2 (The Nov3 2015 Build)
: Full 802.1Q tagging, Native VLAN manipulation, and VTP (VLAN Trunking Protocol) Versions 1, 2, and 3.
Recommendation: If you're looking for a reliable, high-performance, and secure Linux distribution for your enterprise environment, i86bilinuxl2adventerprisek9152dbin is an excellent choice.
Indicates it is for x86-based Linux and handles Layer 2 (Switching).
