Which CLI command should you use to verify whether all SFP SFP*, or QSFP modules...

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