You might be wondering, "Why would I use a 2018 image when newer ones exist?" or "Why not just use the standard 7200 router image?"
If you have legally obtained this file, here is what you need to run it: i86bi linuxl3-adventerprisek9-m2 157 3 may 2018.bin
iourc license file in the home directory of the running user (e.g., [license] i86bi_linuxl3 = <32-digit-hash>).Copy i86bi-linuxl3-adventerprisek9-m2.157-3.may.2018.bin to your /opt/unetlab/addons/iol/bin/ directory (Eve-NG path) or the IOU folder in GNS3. You might be wondering, "Why would I use
This image boots in under 10 seconds. When troubleshooting a complex redistribution issue, saving minutes per reboot across 20 routers drastically improves productivity. Licensing File: Requires a valid iourc license file
The linuxl3 identifier is crucial for those studying switching. Standard router images in GNS3 often struggle to simulate Layer 3 switching features accurately. This specific image behaves much like a Layer 3 switch (similar to a 3560 or 3750), allowing you to practice: