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Nokia

4A0-M02 · Question #78

Assume that dynamic PCC rules are used on the PGW. When the UE sends a request to establish a dedicated bearer, which of the following messages are exchanged between the PCRF and the PCEF?

The correct answer is C. The CCR/CCA messages. See the full explanation below for the reasoning.

Question

Assume that dynamic PCC rules are used on the PGW. When the UE sends a request to establish a dedicated bearer, which of the following messages are exchanged between the PCRF and the PCEF?

Options

  • AThe RAR/RAA messages.
  • BThe CSR/CSResp messages.
  • CThe CCR/CCA messages.
  • DThe CSR/CSResp and the CCR/CCA messages.
  • EThe CSR/CSResp and the RAR/RAA messages

How the community answered

(48 responses)
  • A
    2% (1)
  • B
    6% (3)
  • C
    75% (36)
  • D
    13% (6)
  • E
    4% (2)

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