What are three requirements to automate service deployment of a VM-Series firewall from an NSX Manager? (Choose three.)

A: vCenter has been given Palo Alto Networks subscription licenses for VM-Series firewalls B: The deployed VM-Series firewall can establish communications with Panorama. C: Panorama has been configured to recognize both the NSX Manager and vCenter. D: Panorama can establish communications to the public Palo Alto Networks update servers. E: The NSX Manager completed the host preparation prior to the VM-Series firewall service deployment