I86bi Linuxl3-adventerprisek9-m2 157 3 May 2018.bin -
Compiled on March 28, 2018, and officially released around May 2018. Software Version: 15.7(3)M2.
The binary file is a Cisco IOL (IOS on Linux) image used primarily for high-performance network simulation. Also referred to as IOU (IOS on Unix) , this specific image is a Layer 3 (L3) router build running Cisco IOS Software version 15.7(3)M2 . Overview of i86bi LinuxL3-AdvEnterpriseK9-M2 i86bi linuxl3-adventerprisek9-m2 157 3 may 2018.bin
Because it runs as a native Linux process, you can launch dozens of instances of this image on a modest computer compared to only a few heavy QEMU-based images. How to Use the Image in Simulators Compiled on March 28, 2018, and officially released
The 15.7(3)M release is part of the "Extended Maintenance" train for Cisco IOS, offering stability and a wide range of enterprise capabilities. Compiled on March 28