Create the target directory exactly as EVE-NG requires for this naming convention: mkdir -p /opt/unetlab/addons/qemu/cat8kv-17.12.01/ Use code with caution.
Getting Started with Cisco Catalyst 9000v: The 17.12.01 QCOW2 Guide
The QCOW2 format gives you the flexibility to run this Cisco image across a variety of virtualization platforms. Method 1: Importing into GNS3 Open GNS3 and go to > Preferences > Qemu VMs .
: Be aware that software images from unverified sources can pose significant security risks, including malware.
Click the button next to cat9kv-prd-17.12.01prd9.qcow2 . download cat9kv-prd-17.12.01prd9.qcow2
Use an SFTP client (like WinSCP) to transfer cat9kv-prd-17.12.01prd9.qcow2 into that newly created directory.
Set the network adapter type to for optimal virtualization performance. 5. Initial Boot and Basic Configuration
Create a directory precisely named to reflect the release train: mkdir -p /opt/unetlab/addons/qemu/cat9kv-17.12.01/ Use code with caution.
: Developers and researchers interested in network protocols, security, or management applications can use these virtualized environments to test their solutions. Create the target directory exactly as EVE-NG requires
: Use a command similar to qemu-system-x86_64 -drive file=cat9kv-prd-17.12.01prd9.qcow2,format=qcow2 to start the virtual machine.
Ensure the virtual instance is strictly granted 8192 MB of RAM. Standard physical switches use dedicated ASICs; virtual switches place the entirety of the forwarding and control plane loads directly onto host system memory.
If you're looking to download this file, you would typically:
The safest and only legally compliant way to get the file is directly from Cisco: Navigate to the portal. Search for Catalyst 9000V Virtual Switch . Select the 17.12.1 release train. : Be aware that software images from unverified
: Follow the on-screen instructions or use console access to configure the device.
: QCOW2 (QEMU Copy-On-Write), standard for KVM-based hypervisors like GNS3, EVE-NG, and Cisco CML. Where to Download
Third-party file-sharing sites often host modified files that contain malware or backdoors. If you must verify a file, always compare its SHA512 hash against the official hash provided on Cisco's download page using your command line:
Rename the file to EVE-NG’s recognized virtual disk designation: