:
Lists of compatible images and setup scripts can often be found on GitHub . Cisco IOL (IOS on Linux) - - EVE-NG i86bi linuxl3-adventerprisek9-m2 157 3 may 2018.bin
: Because it runs as a native Linux process rather than a full virtual machine (like QEMU), it requires significantly less RAM and CPU, allowing users to run dozens of nodes on a single laptop. Advanced Capabilities : Lists of compatible images and setup scripts
The existence of i86bi_linuxl3-adventerprisek9-m2.157.3.may.2018.bin highlights a technical marvel: the ability to run proprietary router software on commodity PC hardware. In the past, Cisco provided dynamips, an emulator that mimicked the specific hardware of a router chassis to run IOS. However, i86bi images function differently. Because the underlying hardware of the ISR G2 routers was increasingly based on standard x86 processors, Cisco was able to compile IOS images that could run natively on Linux. In the past, Cisco provided dynamips, an emulator
You can import this via the Cisco IOU L3 appliance template. Find configuration help and community discussions on the GNS3 Marketplace .
These images are highly efficient because they do not require a full virtual machine to run, consuming significantly less RAM and CPU than standard IOSv or CSR 1000v nodes. They are standard for advanced labs like CCNP or CCIE.
qemu-system-x86_64 \ -machine pc \ -cpu host \ -smp 1 \ -m 2048 \ -drive file=i86bi-linuxl3-adventerprisek9-m2.157-3.May.2018.bin,format=raw \ -serial telnet:127.0.0.1:5000,server,nowait \ -device virtio-net-pci,netdev=net0 \ -netdev user,id=net0