Huawei Certified Internetwork Expert-Transmission - H12-931-ENU무료 덤프문제 풀어보기
Significance of engineering survey (multiple choices)
정답: A,B,C,D
In the Ethernet service OAM, the name of the node that can initiate the OAM operation is
정답: B
The following steps add pointers
정답: C
There is a lower limit for the length of the Ethernet frame. What is the main reason for this?
정답: D
NG-SDH equipment allocates ECC channel numbers according to certain principles. For example, by default, first insert a four optical port board in slot 4, the board will be assigned channel numbers 0, 1, 2, 3, and then insert an SL16 board in slot 2, then the board will be The assigned channel number is 4. If the SL16 board in slot 2 is unplugged at this time and a four optical port board is inserted in slot 8, what is the assigned channel number?
정답: A
The interface board N1SF64 of OSN 7500 and the A1SF64 of OptiX 10G (Metro 5000) support different protocols, so they cannot be connected.
정답: B
The TN13FIU board does not support optical power detection, but supports reporting MUT_LOS alarms through alarm synthesis
정답: B
Regarding the configuration description of the U2000 northbound CORBA interface, what is wrong is
정답: B
OptiX OSN 1800 is a compact multi-service optical transport platform. What is wrong in the following description? ()
정답: C
When congestion occurs, queuing strategies can be varied. If you need to take service for the messages that arrive first, you can use the () queuing strategy; if you want to ensure that the most urgent and critical services are served first, you can use the () queuing strategy; if you need to balance the delay and delay jitter of each stream, You can choose () queuing strategy; if you want to provide professional bandwidth for a specific business, you can choose () queuing strategy.
정답: B
The following is wrong about the position of the dispersion module in the signal flow.
정답: D