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To restrict an administrator's access to specific objects and policies in the virtual system within a multi-tenant environment, you should:

A.Define access domains for virtual systems in the environment

Access domains allow you to control administrator access to specific virtual systems, device groups, and templates. By defining access domains, you can restrict the administrator's permissions to only the relevant sections of the configuration, ensuring they can manage only the objects and policies within their assigned virtual systems.

References:

Palo Alto Networks - Admin Role Profiles and Access Domains: https://docs.paloaltonetworks.com/pan-os/10-0/pan-os-admin/administering-pan-os/admin-role-profiles-and-access-domains

Palo Alto Networks - Multi-Tenancy in Virtual Systems:https://docs.paloaltonetworks.com/pan-os/10-0/pan-os-admin/firewall-administration/multi-tenancy

For a customer who wishes to actively use multiple pathways to the same destination, the recommended routing configuration is:

B.ECMP (Equal-Cost Multi-Path)

ECMP allows the use of multiple paths to the same destination with equal cost metrics, enabling load balancing and redundancy. It is suitable for scenarios where multiple pathways are desired for traffic distribution and fault tolerance.

References:

Palo Alto Networks - ECMP Overview: https://docs.paloaltonetworks.com/pan-os/10-0/pan-os-networking-admin/ecmp

Palo Alto Networks - Configuring ECMP: https://knowledgebase.paloaltonetworks.com

To utilize Host Information Profile (HIP) data collected at the GlobalProtect gateway for policy enforcement throughout the enterprise, the customer needs to purchase aGlobalProtect license for each firewall that will use HIP data to enforce policy. The GlobalProtect license enables the firewall to collect and use HIP data to create policies based on the security posture of the endpoints.

References:

Palo Alto Networks - GlobalProtect Licensing: https://docs.paloaltonetworks.com/globalprotect/10-0/globalprotect-admin/globalprotect-licenses

To verify whether all SFP, SFP+, or QSFP modules are installed in a firewall, you should use the following CLI command:

C.show system state filter sys.s-phy*

This command provides detailed information about the physical state of the system, including the status of SFP, SFP+, and QSFP modules installed in the firewall.

References:

Palo Alto Networks - CLI Commands for Troubleshooting Hardware Issues: https://docs.paloaltonetworks.com/pan-os/10-0/pan-os-cli-quick-start/troubleshooting-hardware-issues

Palo Alto Networks - Understanding Hardware and Interface Details via CLI: https://knowledgebase.paloaltonetworks.com

To load only address objects from a PAN-OS saved configuration file into a VM-300 firewall that is in production, the administrator must follow these three steps:

C.Enter the configuration mode from the CLI: This step is necessary to prepare the firewall to accept the new configuration.

D.Use the load config partial command: This command allows the administrator to load only specific parts of the configuration, such as address objects, from a saved configuration file without overwriting the entire configuration. The command syntax typically looks like this:load config partial from mode merge exclude everything but address objects.

E.Import named configuration snapshot through the web interface: This involves importing the configuration snapshot that contains the address objects through the web interface, but only after ensuring that the specific address objects are targeted and not the entire configuration.

References:

Palo Alto Networks - PAN-OS CLI Quick Start: https://docs.paloaltonetworks.com/pan-os/10-0/pan-os-cli-quick-start

Palo Alto Networks - How to Use the Partial Configuration Load Feature: https://knowledgebase.paloaltonetworks.com

To determine the number of logs per second sent by each firewall to a Panorama appliance, the appropriate CLI command to use is:

D.debug log-receiver statistics

This command provides detailed statistics about the logs being received by the Panorama, including the rate at which logs are being sent by each connected firewall. This information can help identify whether the Panorama is being overwhelmed by the volume of logs and which firewalls are contributing the most to the log traffic.

References:

Palo Alto Networks - CLI Commands for Troubleshooting Panorama: https://docs.paloaltonetworks.com

Palo Alto Networks - Managing Logs and Log Forwarding: https://knowledgebase.paloaltonetworks.com