최신 H31-341 무료덤프 - Huawei HCIP-Transmission V2.0

문제1

The OTS path refers to the physical fiber connection between two adjacent OM/OD/OA on the main optical path.

A. FALSE

B. TRUE

정답: A

문제2

After starting the extended SSM protocol, in addition to determining the clock quality level and priority, the clock ID is also determined. After receiving the clock signal with the ID, the network element considers that the source is unavailable if it is judged to be the clock signal sent by the station. In this way, even after passing through multiple sites, the network element can still recognize the clock signal sent by itself, preventing the formation of a timing loop.

A. FALSE

B. TRUE

정답: B

문제3

Which of the following is not an advantage of WDM?

A. Large capacity and transparent data transmission

B. Compatible with all optical switching networks in the future

C. Completely replace SDH equipment

D. Easy to upgrade and maximize protection of existing investments

정답: C

문제4

The following description of the PM_BIP8 related alarm, which is correct?

A. The PM_BIP8_SD alarm indicates the PM segment signal degradation alarm in the ODU layer.

B. The PM_BIP8_OVER alarm indicates the PM segment error amount of the ODU layer is over-limit alarm.

C. The PM_BIP8_DEG alarm indicates the PM segment signal degradation alarm in the ODU layer.

정답: B

문제5

Which step is more when the the single board replacement operation of main control board single configuration than main control board double configuration?

A. Download the original configuration data

B. Query the alarm of the board and confirm that the original alarm has been cleared.

C. Consistency check of network management and network element data.

D. Ensure that the version of the host software is the same before and after the replacement.

정답: A

문제6

For ODUk SNCP protection, if the punch-through site is an electrical relay station, the SCP type is recommended to be configured as SC/I when configuring protection.

A. FALSE

B. TRUE

정답: A

문제7

Which of the following reasons may cause a business error? (Multiple choice)

A. Dispersion compensation is unreasonable, such as under- or over-compensation

B. The optical power of the incoming fiber is too high or too low

C. Transmitting laser performance degradation of the originating OTU board

D. The temperature in the equipment room is too high

E. The tail wire connector is seriously polluted

정답: A,B,C,D,E

문제8

The working mode provided by the line fiber quality monitoring function does not include _____.

A. Intra-office mode

B. Automatic mode

C. Manual mode

D. Near-end mode

정답: B

문제9

Which of the following description of the process for optimizing the line attenuation compensation anomaly is correct? (Multiple choice)

A. The SCC board at the downstream site of the fault reports the alarm to the power detection unit (OA) of the first node through DCN communication, and reports the alarm to the SOM on the SC of the first node.

B. The downstream power detection unit (OA) detects that the line attenuation deviation exceeds the threshold and reports the alarm to its own SCC board.

C. According to the user adjustment command, adjust the line attenuation of the OCh path to make the downstream light output reach the normal value.

D. After receiving the alarm, the SOM obtains the OCh path corresponding to the alarm and adds it to the management path to be optimized.

정답: B,C,D

최신 H31-341 무료덤프 - Huawei HCIP-Transmission V2.0

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