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H35-211_V2.5 · Question #425

Compared with GPON, which of the following options is only supported by XGS-PON? (Multiple choice)

The correct answer is A. Support uplink line encryption D. Support ONU and OLT bidirectional authentication. See the full explanation below for the reasoning.

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Question

Compared with GPON, which of the following options is only supported by XGS-PON? (Multiple choice)

Options

  • ASupport uplink line encryption
  • BSupport split ratio 1:128
  • CLogical distance up to 60km
  • DSupport ONU and OLT bidirectional authentication

How the community answered

(27 responses)
  • A
    85% (23)
  • B
    11% (3)
  • C
    4% (1)

Topics

#XGS-PON#GPON comparison#ONU authentication#line encryption

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