최신 H31-311_V2.5 무료덤프 - Huawei HCIA-Transmission V2.5
Which of the following are the service board types for MSTP devices? (Multiple choice).
정답: A,C,D
Which of the following is the functional unit that provides a high-speed signal interface and processes the corresponding signal?
정답: A
If the overhead bytes pass through two plugged backplane buses, then the two slots are called paired slots that enable automatic transparent transfer of overhead bytes, such as (), () and (). Even if the SCC on the local network element The board is offline, which can also improve msP switching performance and protect DCC communication with other network elements. (Multi-quality selection).
정답: B,C,D
Which of the following alarm/event storage modes does U2000 support? (Multiple choice).
정답: A,B,C
Which of the following is the meaning of "L" in the optical module parameter "L-64.2"
정답: B
Suppose 2 VC-12 time slots need to be bound to the VCTRUNK1 of the N2EFS4 board. When there are 8 VC4 slots on the N2EFS4 board, which of the following slots meets the requirements?
정답: D
SES: There are 5% or more of the False blocks or at least one defect (OCI/AIS/LCK/IAE/LTC/TIM/PLM) in one second.
정답: B
Which of the following is the feature of TCM overhead in ODUk signals?
정답: C
Which of the following are communication quality alerts? (Multiple choice).
정답: C,D
OSN1500/2500/3500/7500 supports DC and AC power inputs.
정답: B