Huawei H31-341-ENU HCIP-Transmission V2.0 Online Training
Huawei H31-341-ENU Online Training
The questions for H31-341-ENU were last updated at Dec 24,2024.
- Exam Code: H31-341-ENU
- Exam Name: HCIP-Transmission V2.0
- Certification Provider: Huawei
- Latest update: Dec 24,2024
You need to perform () operation before querying the error code and optical power on the network management system, otherwise the corresponding teaching data cannot be queried.
- A . Create logical fiber
- B . Configuration data
- C . Synchronize network element data
- D . Enable network element performance monitoring time
For ODUk SNCP protection, if the pass-through site is an electrical relay station, it is recommended to configure the SNCP type as SNC/I when configuring the protection.
- A . TRUE
- B . FALSE
When performing a 10-minute error-free test on a certain wavelength division channel, the local end uses an SDH analyzer to interconnect with the client-side interface of the OTU board, the OTU client interface at the opposite end needs to perform fiber self-looping, and solid attenuation must be added during self-looping.
- A . TRUE
- B . FALSE
In the characteristic test of the splitter (combiner), what standard is required for the isolation test?
- A . <20dB
- B . <25dB
- C . >20dB
- D . >25dB
Since the CWDM system does not use optical amplifiers, the focus of commissioning is whether the light reception of the OTU board is reasonable.
- A . TRUE
- B . FALSE
The maximum output optical power of an optical amplifier OBU is 20 dBm, and when it is used in the C-band 80 passive system, how much dBm should the single-wave standard output optical power be?
- A . +4dBm
- B . +7dBm
- C . -2dBm
- D . +1dBm
When the input optical power of the OAU amplifier at the receiving end is lower than the nominal optical power, the following operations which is wrong?
- A . Adjust the adjustable optical attenuation before the receiving amplifier to increase the input optical power of the amplifier
- B . Set OAU gain so that its output reaches the nominal value
- C . Increase the transmit optical power of the transmitter
- D . When the input optical power cannot be increased by adjusting the adjustable attenuator, the adjustable attenuation at the input of the de-suppression amplifier
When using the path method to create a client path, if there is an RLOS alarm on the line board, the path cannot be created.
- A . TRUE
- B . FALSE
When using the path method to create OCh, which of the following service layer paths is necessary?
- A . ODUk
- B . OMS
- C . OTS
- D . Client
By default, the network element automatically backs up the network element database to the FLASH library every 30 minutes.
- A . TRUE
- B . FALSE
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