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PCNSA · Question #306

PCNSA Question #306: Real Exam Question with Answer & Explanation

The correct answer is A: Virtual router. A virtual router is a function of the firewall that participates in Layer 3 routing. https://docs.paloaltonetworks.com/pan-os/9-1/pan-os-admin/networking/configure- interfaces/layer-3-interfaces

Submitted by kwame.gh· Apr 18, 2026Configure

Question

What must exist in order for the firewall to route traffic between Layer 3 interfaces?

Options

  • AVirtual router
  • BVirtual wires
  • CTraffic Distribution profile
  • DVLANs

Explanation

A virtual router is a function of the firewall that participates in Layer 3 routing. https://docs.paloaltonetworks.com/pan-os/9-1/pan-os-admin/networking/configure- interfaces/layer-3-interfaces

Topics

#Virtual Router#Layer 3 Routing#Network Interfaces

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