[Feb 21, 2025] H31-341_V2.5-ENU Dumps PDF and Test Engine Exam Questions - ActualPDF
Verified H31-341_V2.5-ENU exam dumps Q&As with Correct 1062 Questions and Answers
Huawei H31-341_V2.5 certification exam is a highly recognized credential in the transmission field. It is recognized globally and is highly valued by employers. HCIP-Transmission V2.5 certification demonstrates an individual's ability to understand and apply transmission principles, troubleshoot transmission issues, and manage transmission networks effectively.
NEW QUESTION # 538
According to the description in the blank, select the correct on-demand OAM type:
Answer:
Explanation:
NEW QUESTION # 539
For coherent system commissioning, according to the optical power of each wavelength monitored by the OPM8 single board or the spectrum analyzer, to what range should the optical power difference of each wavelength be adjusted at the equalization station?
- A. ±4 dB
- B. soil 1dB
- C. Soil 3dB
- D. Soil 2dB
Answer: B
NEW QUESTION # 540
Which of the following description of replacing the main control board is wrong?
- A. When the main control board has 1+1 hot backup, under normal switching conditions, the replacement of the main control board will not affect the scene.
- B. Removing and inserting the main control board will report BD_STATUS and COMMUN_FAIL alarms. After the new board goes online, these alarms need to be cleared manually.
- C. If the software version locked on the replaced main control board is lower than the device version, you need to upgrade the software on the main control board to the same version as the device
- D. If the software version carried on the replaced main control board is higher than the device version, you need to clear the main control board first, and then downgrade the main board software to the same version as the device.
Answer: B
NEW QUESTION # 541
The CLASS 1M mark on the optical module indicates that the luminous power is low and will not cause damage to eyes or skin.
- A. False
- B. True
Answer: A
NEW QUESTION # 542
Which of the following descriptions about the TNG2M402D board is wrong?
- A. M402D can realize the wavelength division side optical signal adjustable in the range of 96 waves with 50 GHz spacing in the C-band
- B. Support photoelectric layer ASON function
- C. Dual 100 Gbit/s wavelength conversion board
- D. Support ODUK SNCP protection and client side 1+1 protection
Answer: D
NEW QUESTION # 543
Which of the following are the functions of MPLS-TP OAM? (Multiple choice)
- A. Performance Monitoring
- B. Fault location
- C. Fault management
- D. Alarm monitoring
Answer: A,B,C
NEW QUESTION # 544
Which of the following statements about the alarm reversal function is wrong?
- A. In the automatic recovery mode, regardless of whether there is an alarm on the port, the alarm of the port device can be reversed
- B. By default, it is the non-reversal mode. In this mode, the alarm of the device port cannot be reversed.
- C. For ports that have not opened services, alarm reversal is used to avoid related alarms
- D. After the alarm of the port device is reversed, no alarm will be reported when there is an actual alarm, and an alarm will be reported when there is no actual alarm.
Answer: A
NEW QUESTION # 545
In the following OTN frame structure overhead, which item represents the path tracing identifier?
- A. TTI
- B. GCCO
- C. BDI
- D. BIP8
Answer: A
NEW QUESTION # 546
Which of the following alerts will not trigger an AU-AIS alert?
- A. B2_EXC
- B. R_LOS
- C. MS_AIS
- D. AU_LOP
Answer: D
NEW QUESTION # 547
The dispersion coefficient is the time delay difference caused by the optical wavelength signal passing through the unit length of optical fiber in the unit wavelength interval, so which of the following is the unit of the dispersion coefficient?
- A. ps/nm
- B. ps/nm.km
- C. ps/km.nm
- D. ps/km
Answer: B
NEW QUESTION # 548
Which of the following descriptions about circuit boards is wrong? (Multiple choice)
- A. N602: 2-way 400G line service processing board
- B. N210: 10 x 10 Gbit/s line service processing board
- C. N401: 1 x 100 Gbit/s line service processing board
- D. N502: 2-way 200G line service processing board (CFP)
Answer: A,D
NEW QUESTION # 549
The switching mode of the 1+1 linear multiplex section can be single-ended switching or double-ended switching.
- A. True
- B. False
Answer: A
NEW QUESTION # 550
Which of the following descriptions about extended ECC is correct? (Multiple choice)
- A. It is recommended to use the manual method for extended ECC, which reduces the mutual negotiation between network elements.
- B. Expand the scale of the ECC network (the sum of the server and the client) should not be greater than 8
- C. Extended ECC is divided into automatic extended ECC and manual extended EC One network element can only support one method at the same time. These two methods cannot be directly connected.
- D. In the automatic expansion ECC mode, the Ethernet ports of the two network elements need to be connected with a direct network cable (or a standard network cable is connected through B), and the server and client need to be specified at the same time to expand the ECC.
Answer: A,B,C
NEW QUESTION # 551
Which of the following are the configuration modes of the new NE? (Multiple choice)
- A. download
- B. Copy NE data
- C. Manual configuration
- D. Upload
Answer: B,C,D
NEW QUESTION # 552
Milliwatts (m) and () (dBm) are two commonly used optical power units, the former is linear, and the latter is nonlinear.
Answer:
Explanation:
dBm
NEW QUESTION # 553
In the OTUk frame structure, which of the following alarms are related to segment monitoring? (Multiple choice)
- A. OTUk_BDI
- B. OTUk_SM_DEG
- C. OTUk_DEG
- D. OTUK_SM_BDI
Answer: A,C
NEW QUESTION # 554
The length range of the DATA field in the Ethernet frame structure is?
- A. 46-1500 bytes
- B. 46-1518 bytes
- C. 64-1500 bytes
- D. Sections 64-1518
Answer: A
NEW QUESTION # 555
The unit of physical layer data in the OSI reference model is (), and the unit of data link layer data is ().
Answer:
Explanation:
bits | frames
NEW QUESTION # 556
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