For CSSP partners, Palo Alto Networks supports a usage-based model for the VM-Series firewalls bundled with subscriptions and support. For CSSP partners, you can combine a term-based capacity license for the
VM-Series Models
along with a choice of subscription licenses for Threat Prevention, URL Filtering, AutoFocus, GlobalProtect, and WildFire, and support entitlements that provide access to technical support and software updates. For cost-effectiveness, you can also opt for a high availability (HA) option, if you plan on deploying the firewalls in an HA configuration.