: Specifies the IOS XE Cupertino 17.12.1 release train. This release introduces advanced software-defined routing, programmability features, and critical security patches.
For automation enthusiasts, containerlab supports the Cisco Catalyst 9000v via the vrnetlab project. You can integrate the QCOW2 image into a containerized environment and define it in a topology file as kind: cisco_cat9kv . This is a powerful option for CI/CD pipelines and automated testing of network configurations. cat9kv-prd-17.12.01prd9.qcow2
cat9kv-prd-17.12.01prd9.qcow2 is almost certainly a of the Catalyst 9000v running IOS XE 17.12.1. It is not for public production use. If you have legitimate access (e.g., as a Cisco partner or employee), it can be valuable for early validation. Otherwise, avoid using it – obtain an official release from Cisco Software Central instead. : Specifies the IOS XE Cupertino 17
: Explicitly map vCPUs to physical cores to eliminate scheduling latency. You can integrate the QCOW2 image into a
: Make sure that the IOS version is compatible with your hardware model (in this case, Cat9KV).