Before you begin the registration process, log in to the VM-Series firewall and jot down the serial number and the CPU ID (UUID is optional) from the dashboard.
Register the Usage-Based Model of the VM-Series Firewall in AWS and Azure (no auth code)
On the Assets tab (after you log in to the Palo Alto Networks Customer Support web site), click Register New Device.
Select Register usage-based VM-Series models (hourly/annual) purchased from public cloud Marketplace.
Select your Cloud Marketplace vendor and Submit.
Enter the Serial #, the CPU ID, and the UUID of the VM-Series firewall. For example, from the Dashboard of the VM-Series firewall on Azure you will see the following information.
Agree and Submit the EULA.
Verify that the details on the licenses you purchased are displayed on the Assets page of the support portal.

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