최신 H31-341_V2.5 무료덤프 - Huawei HCIP-Transmission V2.5
In the WDM system, if the receivable TTI is inconsistent with the actual received TTI, what alarm will be reported?
정답: B
Which of the following costs is not included in the OOS cost?
정답: A
Which of the following descriptions about alarms is correct? (Multiple choice)
정답: A,B,C,D
For emergency treatment of service interruption, fault location should be carried out as soon as possible, and then the service should be resumed.
정답: B
Which of the following are common methods for NG WDM system fault analysis and location? (Multiple choice)
정답: A,B,C,D,E
If you want to establish a GE-level path on the network management, which of the following steps are necessary? (Multiple choice)
정답: A,C,D
The clock ID can solve the possible timing loop problem. In the following networking, in order to completely solve the clock loop, how many clock IDs need to be set in total?
정답: A
For a system with an optical amplifier, the upper threshold of the received optical power of the wavelength division side of the OTU single board or the line single board (PIN type receiving laser) is -3 dB at the receiving overload point of the optical module.
정답: A
Configuring ROADM sites will enable multi-dimensional wavelength-level service scheduling without manual fiber jumping.
정답: A
The DH function can be used to count the delay and jitter of service packets
정답: A
For non-returnable services, when the LSP is interrupted, the head node calculates an optimal path for service recovery, and then establishes a new LSP through signaling to transmit services through the new LSP. After the new LSP is established, will not delete the original LSP.
정답: A
Which of the following are the classification of Ethernet performance test? (Multiple choice)
정답: A,B,C
Which of the following descriptions about ODUflex are correct? (Multiple choice)
정답: A,B,C,D
Which of the following are other complex network structures derived from ring networking? (Multiple choice)
정답: A,B,C
The unit of physical layer data in the OSI reference model is (), and the unit of data link layer data is ().
정답:
bits | frames
FXO port provides feed, ringing, overvoltage/overcurrent protection, line monitoring, codec, 2/4 wire conversion and test, a total of 7 functions, referred to as BROSCHT.
정답: A
The ODUk SNCP protection cannot be switched automatically. Which of the following options is the possible reason? (Multiple choice)
정답: A,B,C,D
Systems with a rate of 10G and below are less affected by polarization mode dispersion, which can generally be ignored.
정답: A