This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later. CML 2.7 Release Notes - Cisco Modeling Labs v2.7
Inclusion of IOL (IOS on Linux) images that were introduced in recent CML versions. Prerequisites for Downloading and Using the Refplat ISO
is arguably the most critical piece. While the OVA file is the "brain" of CML, the refplat ISO contains the actual virtual machine images (IOSv, NX-OS, ASAv, etc.) that power your labs. 📍 Where to Find the Download The location depends on your version of CML: CML-Personal/Personal Plus: Log into the Cisco Learning Network Store , find your active order under , and click the button. This redirects you to the Cisco Software Central page without requiring a separate service contract. CML-Free (Community Edition): Sign up for access via the CML-Free registration page cisco cml refplat iso download new
If you are deploying CML for the very first time using VMware Workstation or ESXi, you can map the ISO directly to the virtual machine before powering it on.
: Files are available via the Cisco Learning Network Store under your active order or through the Cisco Software Central site. This public link is valid for 7 days
: Navigate to My Account > My Orders and find your active CML subscription (Personal, Personal Plus, or Free).
"Failed: Error importing topology file: Node n0 R1 definition iosv not found" or similar node not found errors when trying to start a lab. Can’t copy the link right now
Understanding the refplat ISO is not just about downloading a file; it's about mastering the architecture of your simulation environment. By following the correct download path (using the Learning Network Store for Personal licenses), knowing which ISO type to use (normal vs. supplemental), and learning the post-installation copy process, you can ensure a stable, feature-rich CML environment.
With the release of CML 2.10, the core functionality remains the same, but there are important updates:
Once the CML VM boots with the ISO attached, log into the via your web browser (usually https:// :9090 ).
The copy process seems to complete, but new nodes (e.g., SD-WAN) do not appear in the node palette.