최신 H31-311-ENU 무료덤프 - Huawei HCIA-Transmission(Huawei Certified ICT Associate-Transmission)
Which of the following communication protocols are used for DCN management on Huawei devices? (Multiple Choice)
정답: B,C,D
The pointer is used for alignment and indicates the start position of VC-n in the corresponding AU or TU frame. In this way, the receive end can correctly remove the corresponding VC from the STM-N, and then split the VC and C encapsulation to separate low-rate signals, such as PDH. That is, low-rate tributary signals can be directly dropped from the STM-N signal.
정답: B
A PAUSE frame uses a reserved multicast address and is not forwarded by a bridge or switch. In this way, the PAUSE frame does not generate any additional information.
정답: B
Manual configuration will clear data on the NE side.
정답: B
The working mode of a port determines the flow control mode of the port.
When the working mode is 100 Mbit/s full duplex, which of the following flow control modes can be used?
When the working mode is 100 Mbit/s full duplex, which of the following flow control modes can be used?
정답: C
When synchronization is performed on the U2000, the NE data that is the same as that on the U2000 is not uploaded to the U2000, and the data that exists on the U2000 but not on the NE is deleted.
정답: A
Which of the following are VLAN classification methods? (Multiple Choice)
정답: A,B,C,D
Which of the following are the components of a WDM system multiplexing N wavelengths? (Multiple Choice)
정답: A,B,C,D
When bit errors are detected in the B2 byte, which of the following alarms is reported by the peer end?
정답: D
Which of following are the configuration modes of new NEs? (Multiple Choice)
정답: A,B,D