Which two steps are involved in deployment of a VM-Series firewall on NSX?

[Reference: The integration guide for VMware NSX with VM-Series firewalls details the process of enabling communication between Panorama and NSX Manager., Palo Alto Networks VMware NSX Integration Guide, Register the VM-Series firewall as a service:, Registering the VM-Series firewall as a service in the NSX Manager is crucial for the firewall to be recognized and managed within the NSX environment. This step allows the firewall to be deployed and configured as part of the NSX service chaining., Reference: The VMware NSX integration documentation specifies the requirement to register the VM-Series firewall as a service., Palo Alto Networks VMware NSX Integration Guide, , ]