I86bi-linux-l3-adventerprisek9-ms.155-2.t.bin Fixed Jun 2026

It supports almost all Layer 3 features required for expert-level labs, including sophisticated routing protocols and complex NAT configurations. Stability:

| Limitation | Details | |------------|---------| | | No L2 switching; it’s an L3 image (use I86BI L2 image for switching) | | Performance | Limited to ~50–100 Mbps in emulation | | Some hardware features | No HW crypto accelerator, some platform-specific commands missing | | Clock/watchdog | Requires idle-pc tuning in GNS3 to reduce host CPU | I86bi-linux-l3-adventerprisek9-ms.155-2.t.bin