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
While the CML "Controller" file (OVA or ISO) contains the application software and user interface, it does not include the resource-heavy operating system images for routers and switches. Separating these into a distinct Refplat ISO allows for more flexible updates and manages the large file sizes involved—often several gigabytes. cisco cml refplat iso download new
Configuring CML Refplat
Navigate to Cisco Software Central and log in with your CCO ID. is arguably the most critical piece
The download path depends on whether you are using the Personal, Enterprise, or the newer Free Tier version. For CML-Personal: Log in to your account at the Cisco Learning Network Store Find your active order in This redirects you to a specific page on software.cisco.com that bypasses general service contract requirements. Select the latest release (e.g., v2.9) and locate the Cisco Modeling Labs reference platform .iso file For CML-Free Tier: Register at the CML-Free Sign-up page Cisco Software Central and log in with your CCO ID. Search for "Modeling Labs" and select the Download the reference image ISO file (often provided as a that must be unzipped before use). For CML-Enterprise/Education: Navigate directly to Cisco Software Central (SWC) Cloud and Systems Management Network Modeling Modeling Labs Choose the latest release to find the ISO. Recent Updates in Refplat ISO (v2.9) After install, reboot into the installed RefPlat system
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