Online Access Free Huawei.H31-341.v2022-03-03.q100 Practice Test (Page 15)

H31-341 Exam Question 66

The NG WDM two-dimensional ROADM site can use the WSMD9 single board, and its signal flow is an optical signal that is connected to the main optical channel from the "IN" optical port. The RDU (ROADM Demix Unit) optical module broadcasts 9 identical optical signals, which are output from the "DM1~DM8" and "ECPO" optical ports respectively. One of the signals is localized by the splitter board, and the other eight signals are dispatched to the other eight directions. Each wave of the main optical channel is connected from the "EXPI" optical port. The multiplexed or single-wave optical signal that needs to be inserted locally is input through the "AM1"~"AM8" optical port.

A.TRUE

B.FALSE

H31-341 Exam Question 67

Which of the following description of the performance parameters of line fiber quality monitoring is wrong?

A.Line fiber quality monitoring function increases the monitoring accuracy by adding the averaged results to the average. The actual time required from the start detection to the software returning the test result will be greater than the "detection time" is set.

B.Different modes of light pulse width are different in detection, pulse width affects distance accuracy and monitoring distance. The larger the pulse width, the larger the dynamic range, the longer the test distance and the higher the range measurement accuracy.

C.Increasing the pulse width increases the duration of the laser emission, which increases the energy injected, allowing for a larger dynamic range, but an increase in pulse width results in a larger dead zone.

D.The total loss of the fiber will affect the actual detection distance. The dynamic range of the same detection mode is fixed. The larger the total loss of the fiber, the smaller the distance that can be detected.

H31-341 Exam Question 68

The main application scenarios for board compatible replacement are (). (Multiple Choice)

A.Change the board ID

B.Expanding the board

C.Change the board IP

D.Replacement board

H31-341 Exam Question 69

Which of the following statements about AU pointers are correct?

A.The value of the AU-PTR pointer is placed in the last 10 bits of the HI and H2 bytes. Therefore, the valid value of the AU-PTR pointer is 0-1023.

B.If the receive end detects that the H1H2 bytes are "1", the local end generates the AU-AIS alarm.

C.The root cause of the AU pointer justification is that the clocks of the upstream and downstream stations are not synchronized.

D.AU-PTR indicates the position of the JO byte.

H31-341 Exam Question 70

Which of the following statements about replacing the SCC board is incorrect?

A.If the software version of the new SCC board is later than equipment version, clear the database of the SCC board, and then downgrade the software on the SCC board to the same version as the equipment.

B.If the software version of the new SCC board is earlier than the equipment version, upgrade the software on the SCC board to the same version as the equipment.

C.After the SCC board is removed, the BD_STATUS and COMMUN_FAIL alarms are reported. After the new board goes online, these alarms need to be manually cleared.

D.In the case of the 1 + 1 hot backup of the SCC board, replacing the control board does not affect services when the active/standby switchover is performed.

Other Version: 2374Huawei.H31-341.v2022-10-07.q167; 36Huawei.Dumpsfree.H31-341.v2022-05-18.by.spencer.100q.pdf; 2062Huawei.H31-341.v2021-10-30.q92; 70Huawei.Actualvce.H31-341.v2021-07-31.by.payne.91q.pdf

Latest Upload: 155CBIC.CIC.v2025-09-13.q75; 159Cisco.700-841.v2025-09-13.q131; 145SAP.C_ABAPD_2507.v2025-09-12.q56; 128SAP.C_TS452_2022.v2025-09-12.q83; 212ACSM.020-222.v2025-09-11.q48; 169VMware.5V0-31.23.v2025-09-10.q73; 138Oracle.1z0-915-1.v2025-09-10.q24; 174Citrix.1Y0-231.v2025-09-10.q87; 150SAP.C-THR85-2505.v2025-09-09.q29; 188Adobe.AD0-E727.v2025-09-09.q76

H31-341 Exam Question 66

H31-341 Exam Question 67

H31-341 Exam Question 68

H31-341 Exam Question 69

H31-341 Exam Question 70

Download PDF File