Free H31-311_V2.5 Exam Braindumps
HCIA-Transmission V2.5 Questions 46–50 (page: 11)

Updated On: 9-Feb-2026

During service configuration, there are two time slot modes. Huawei uses interleaved time slot mode by default.

  1. True
  2. False

Answer(s): B



Which of the following is not a nonlinear effect?

  1. Self-phase modulation (SPM)
  2. Dispersion
  3. Raman scattering
  4. Four-wave frequency (FWM)

Answer(s): B



Which of the following is the feature of TCM overhead in ODUk signals?

  1. Channel oversight fees
  2. Path trace identifier overhead
  3. In-line connection monitoring overhead
  4. General communications and communication overhead

Answer(s): C



Which of the following bytes can be used for wired phones between two REG devices?

  1. E1
  2. E2
  3. E1 and E2
  4. None of the above

Answer(s): A



The SP3D board supports 63 E1 services

  1. True
  2. False

Answer(s): B



Viewing page 11 of 41
Viewing questions 51 - 55 out of 246 questions


Post your Comments and Discuss Huawei H31-311_V2.5 exam prep with other Community members:

AI Tutor AI Tutor 👋 I’m here to help!