PCNSE Question #408: Real Exam Question with Answer & Explanation

The correct answer is D: at the device level (globally) and, if enabled globally, at the zone level. You can configure Packet Buffer Protection at two levels: the device level (global) and if enabled globally, you can also enable it at the zone level. https://docs.paloaltonetworks.com/pan-os/10-2/pan-os-admin/zone-protection-and-dos- protection/zone-defense/packet-buffer-protect

Submitted by emma.c· Apr 18, 2026Deploy and Configure

Question

How can packet buffer protection be configured?

Options

Aat zone level to protect firewall resources and ingress zones, but not at the device level
Bat the interface level to protect firewall resources
Cat the device level (globally) to protect firewall resources and ingress zones, but not at the zone
Dat the device level (globally) and, if enabled globally, at the zone level

Explanation

You can configure Packet Buffer Protection at two levels: the device level (global) and if enabled globally, you can also enable it at the zone level. https://docs.paloaltonetworks.com/pan-os/10-2/pan-os-admin/zone-protection-and-dos- protection/zone-defense/packet-buffer-protection

Topics

#Packet Buffer Protection#Configuration#Global Configuration#Zone Configuration

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