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Huawei H31-311-ENU Exam Syllabus Topics:

Huawei HCIA-Transmission(Huawei Certified ICT Associate-Transmission) Sample Questions:

Question 1

Which of the following is not a condition for triggering multiplex section protection (MSP)?

A. R-LOS is detected.
B. R-LOF is detected.
C. AU-AIS is detected.
D. The MS-AIS signal is detected.

Question 2

Which of the following communication protocols are used for DCN management on Huawei devices? (Multiple Choice)

A. FTP
B. HWECC
C. OSI
D. TCP/IP

Question 3

The fiber core refractive index n1 must be Q the cladding layer refractive index n2, which is a necessary condition for transmitting optical signals in optical fibers.

A. equal to
B. higher than
C. lower than

Question 4

Which of the following statements about the optical-layer interfaces OTM-n.m and OTM-nr.m of OTN is incorrect?

A. m indicates the rate. The value can be 1, 2, or 3.
B. n indicates the number of wavelengths carried by the maximum capacity,
C. OTM-nr.m with OSC signals is OTM-n.m.
D. r indicates OTM without the OSC function..

Question 5

The value of the MFAS byte increases with the sequence number of the OTUk/ODUk base frame, and a maximum of ( ) base frames are included.

A. 128
B. 256
C. 512
D. 64

Solutions: