최신 H31-341_V2.5-ENU 무료덤프 - Huawei HCIP-Transmission V2.5
NG WDM devices only support the global label space, and the size of the label space is 32768
정답: A
Create a port-exclusive PWE3 service and find that the target port is not displayed. Which of the following descriptions about the cause of this phenomenon is correct?
정답: A
In the wavelength division multiplexing system, when the wave number is more than how many waves, it is recommended to use the arrayed waveguide light house (AG)?
정답: D
Which of the following descriptions about 64K service configuration and SDH cross-connect configuration is wrong?
정답: D
The TNG1M404DM single board is a wavelength conversion board that can multiplex 4 channels of 40 Gbit/s services to 2 channels of 200G signals.
정답: A
The loss of optical fiber mainly includes which of the following options? (Multiple choice)
정답: A,B,C
Which of the following are the main functions of the U2000 network management? (Multiple choice)
정답: A,C,D
In the scenario where the OTU processes Ethernet service signals, when the client side of the OTU boards at station A and station B are both in non-auto-negotiation mode, the client side of the OTU at station A receives the RLOS signal, and the alarm is activated on the WDM side of the OTU. After the WDM side of the OTU processes the alarm, it is transmitted to station B, and the REM_SF and LINK_ERR alarms are generated on the client side of station B, and the client device of station B reports the LINK_ERR alarm.
정답: B
Which of the following services has the smallest frame period?
정답: A
Which of the following logical function modules are involved in processing clock signals? (Multiple choice)
정답: B,D
Through the northbound interface, the U2000 can be flexibly interconnected with different third-party network management systems to provide physical storage and alarm data information for the upper network management.
정답: A
After the U2000 delivers configuration data to the NE, if the verification of the SCC board fails, the NE enters the installation state.
정답: A
Which of the following optical loss alarms will not cause service interruption? (Multiple choice)
정답: A,C
It mainly completes the point-to-point voice communication between adjacent stations, without dialing, and it can be connected immediately after off-hook. This PCM service is called?
정답: C