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4A0-100 · Question #103

Which of the following are accurate statements about the PE device in a service providers MPLS network? (Select three)

The correct answer is C. A PE router connects to at least one P router. D. A PE router connects to at least one CE device. E. PE routers support many different interface types connecting to CE devices. See the full explanation below for the reasoning.

Service Fundamentals

Question

Which of the following are accurate statements about the PE device in a service providers MPLS network? (Select three)

Options

  • AA PE router only connects to CE devices.
  • BA PE router only connects to P routers.
  • CA PE router connects to at least one P router.
  • DA PE router connects to at least one CE device.
  • EPE routers support many different interface types connecting to CE devices.
  • FPE routers only support Ethernet interfaces connecting to the CE.

How the community answered

(41 responses)
  • A
    5% (2)
  • B
    7% (3)
  • C
    76% (31)
  • F
    12% (5)

Topics

#PE router#MPLS topology#provider edge#CE connectivity

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