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Free Practice Questions for Huawei H31-311 Exam

Pass4Future also provide interactive practice exam software for preparing Huawei HCIA-Transmission V2.0 (H31-311) Exam effectively. You are welcome to explore sample free Huawei H31-311 Exam questions below and also try Huawei H31-311 Exam practice test software.

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Total 186 questions

Question 1

Outband networking requires higher costs than inband networking, but provides more reliable management channels.



Answer : A


Question 2

For an OSN 3500, which of the following boards provides the centralized backup function for the +3.3 V power supply of each board in the subrack?



Answer : B


Question 3

Which of the following is the meaning of "L" in the optical module parameter "L-64.2"?



Answer : A


Question 4

The PRBS can be used to test whether an SDH service is normal and whether the protection switching function is normal.



Answer : A


Question 5

Which of the following can be the center wavelengths of the pump sources in an EDFA? (Multiple Choice)



Answer : A, C


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Total 186 questions