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PCNSE · Question #226

Which method will dynamically register tags on the Palo Alto Networks NGFW?

The correct answer is D. XML-API or the VM Monitoring agent on the NGFW or on the User-ID agent. Palo Alto Networks uses its XML API (not a RESTful API) for programmatic dynamic address group tag registration. Tags can be registered dynamically via: (1) the XML API called directly against the NGFW or against the User-ID agent, and (2) the VM Monitoring agent (formerly…

Submitted by hassan_iq· Apr 18, 2026Deploy and Configure

Question

Which method will dynamically register tags on the Palo Alto Networks NGFW?

Options

  • ARestful API or the VMWare API on the firewall or on the User-ID agent or the read-only domain
  • BRestful API or the VMware API on the firewall or on the User-ID agent
  • CXML-API or the VMware API on the firewall or on the User-ID agent or the CLI
  • DXML-API or the VM Monitoring agent on the NGFW or on the User-ID agent

How the community answered

(22 responses)
  • A
    5% (1)
  • B
    5% (1)
  • D
    91% (20)

Explanation

Palo Alto Networks uses its XML API (not a RESTful API) for programmatic dynamic address group tag registration. Tags can be registered dynamically via: (1) the XML API called directly against the NGFW or against the User-ID agent, and (2) the VM Monitoring agent (formerly called the VM Series plugin or VMware monitoring component), which automatically discovers and tags virtual machines in VMware/cloud environments. Options A and B incorrectly reference a 'RESTful API' - PAN-OS's primary programmatic interface for dynamic tag registration is the XML API. The CLI does not support pushing dynamic tag registrations in the same automated/programmatic way.

Topics

#Dynamic Tags#XML-API#VM Monitoring#User-ID Agent

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