An engineer is designing a deployment of multi-vsys firewalls. What must be taken into consideration when designing the device group structure?

Panorama device groups are designed to manage policies for multiple firewalls or virtual systems (vsys) that share common security requirements. A single device group can contain many firewalls and/or vsys. For a multi-vsys firewall, each individual vsys can be treated as a separate entity for policy management. This allows an administrator to assign each vsys from a single physical firewall to different device groups, enabling granular and distinct policy application for each virtual system. This flexibility is a core design principle for multi-tenant or departmentalized environments.

A: This is incorrect because a device group is designed to contain multiple firewalls or vsys, not just one. C: This is incorrect because a device group can contain multiple members, and a multi-vsys firewall's vsys can be assigned to different device groups. D: This is incorrect because it states a multi-vsys firewall must have all its vsys in a single device group, which is false. They can be separated into different device groups.

1. Palo Alto Networks Panorama Administrator's Guide 10.2: In the section "Device Groups," it states, "A device group is a logical container for firewalls or virtual systems (vsys) that require similar policy and object configurations." It further clarifies, "For a firewall with multiple virtual systems (multi-vsys firewall), you can add each virtual system to a different device group." (Reference: Panorama > Device Groups).

2. Palo Alto Networks PAN-OS® Administrator's Guide 10.2: In the "Virtual Systems Overview" section, under "Virtual Systems and Panorama," the documentation explains, "When you manage a multi-vsys firewall from Panorama, you can assign each vsys to a different device group. This allows you to create a distinct set of policies for each vsys." (Reference: PAN-OS Features > Virtual Systems > Virtual Systems Overview).