Variable Overrides

Customize stack variables per device.

Override Levels

Variables are resolved in priority order:

Device Override - Highest priority, device-specific
Instance Override - Specific to this deployment
Stack Default - Defined in stack template
Template Default - Defined in individual template

Using Overrides

Set per-device overrides when deploying:

During deployment, expand device in target list
Click Override Variables
Modify values for this device only
Changes apply only to this device