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H19-401_V1.0 · Question #40

In the southbound protocol of the controller, the () protocol is the LSP communication protocol between NCE and PCC. PCC reports LSP status information to NCE, and NCE notifies PCC to update the…

The correct answer is A. PCEP. See the full explanation below for the reasoning.

Question

In the southbound protocol of the controller, the () protocol is the LSP communication protocol between NCE and PCC. PCC reports LSP status information to NCE, and NCE notifies PCC to update the tunnel LSP.

Options

  • APCEP
  • BNetconf
  • CBGP-LS
  • DSNMP

How the community answered

(27 responses)
  • A
    78% (21)
  • B
    4% (1)
  • C
    15% (4)
  • D
    4% (1)

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