Csr1000v-ucmk9.16.12.1b-serial.qcow2 Repack _top_

, where the priority is ease of deployment and resource efficiency over official support and security guarantees. import this image into a specific simulator like GNS3 or EVE-NG?

The "REPACK" tag usually indicates that the original software has been modified or bundled by a third party. In the networking world, this serves several practical, though often unofficial, purposes: Csr1000v-ucmk9.16.12.1b-serial.qcow2 REPACK