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Juniper

JN0-343 · Question #276

Which three statements are correct about the processing order of firewall filters on a Junos device? (Choose three.)

The correct answer is C. A router-based firewall filter applied to an RVI does not apply to switched packets in the same VLAN. D. The egress processing order is router, VLAN, port. E. The ingress processing order is port, VLAN, router. See the full explanation below for the reasoning.

Question

Which three statements are correct about the processing order of firewall filters on a Junos device? (Choose three.)

Options

  • AA router-based firewall filter applied to an RVI applies to switched packets in the same VLAN.
  • BA port-based firewall filter applied to an RVI does not apply to switched packets in the same VLAN.
  • CA router-based firewall filter applied to an RVI does not apply to switched packets in the same VLAN.
  • DThe egress processing order is router, VLAN, port.
  • EThe ingress processing order is port, VLAN, router.

How the community answered

(48 responses)
  • A
    10% (5)
  • B
    15% (7)
  • C
    75% (36)

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