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H31-341_V2.5 · Question #402

Which of the following descriptions about PWE3 technology is correct? (Multiple choice)

The correct answer is B. PRE3 technology provides end-to-end virtual link emulation for ATM, Ethernet, and TDM services at the C. PWE3 technology is a Layer 2 VLL solution D. For PE3 emulation of Ethernet services, the PW control word can be manually configured on the PE. See the full explanation below for the reasoning.

Question

Which of the following descriptions about PWE3 technology is correct? (Multiple choice)

Options

  • AThe internal data services carried by PWE3 are visible to the core network
  • BPRE3 technology provides end-to-end virtual link emulation for ATM, Ethernet, and TDM services at the
  • CPWE3 technology is a Layer 2 VLL solution
  • DFor PE3 emulation of Ethernet services, the PW control word can be manually configured on the PE

How the community answered

(27 responses)
  • A
    22% (6)
  • B
    78% (21)

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