Cisco Modeling Labs · Sizing calculator

Plan your CML lab experience with confidence.

Explore node combinations, estimate the resources your labs will need, and prepare for single-user or concurrent learning environments.

0 Total active nodes
0 GB Deployment memory floor
0 Total vCPU
0-0 GB Disk range

Scenario

Pick a starter lab or build your own. Resource values are based on the CML sizing data for this calculator.

State not saved yet
The file is parsed entirely in memory, used only to count recognized node definitions, then discarded immediately.

Starter labs

Preset ideas inspired by common CML sample-lab patterns and community topologies.

Totals

Size one lab, then multiply by concurrent labs to estimate total deployment requirements.

Node catalog

Build your lab as a short list of selected node types. Unknown disk values stay out of the disk total.

Custom images

For images that are not listed in the standard node catalog.