You can use template stack values and variables to override configurations pushed to the managed firewall from a template to create a template stack configuration that you can use to manage the base configuration of your managed firewalls from Panorama™. This enables you to leverage the management capabilities of Panorama to push configuration changes to multiple firewalls from a single location. In this example, you will create a template stack variable by overriding the Primary DNS server IP address variable called

$DNS

that was pushed from a template.