There is an unofficial but widely trusted repository maintained by EVE-NG users on the official forums. You must search for EVE-NG Community Cookbook or the EVE-NG Images Repository link inside the EVE-NG Community Slack channel.
Each QEMU image requires a specific folder name formatted as image-name-version. For Cisco IOSv 15.6.2T, the exact folder name must be iosv-15.6.2T. Case and hyphen matter. Download-- Eve-ng Images
sudo mkdir -p iosv-15.6.2T
This is the easiest way to transfer files from your Windows PC to the EVE-NG Linux server. There is an unofficial but widely trusted repository
A: Yes, they exist on the internet, but they are almost always illegal (containing copyrighted Cisco images). Moreover, they are often outdated (2+ years old) and may contain malware. We strongly advise against using them. Each QEMU image requires a specific folder name