[Mar 11, 2022] Powerful H31-311_V2.5 PDF Dumps for H31-311_V2.5 Questions [Q105-Q120]

NEW QUESTION 105
The scope of management of OMSn is the path from the input optical port on the multiplexer unit of the sending site to the output optical port on the multiplexer unit of the receiving site, called the optical multiplexing segment (OMS) path.

NEW QUESTION 106
Which of the following is the feature of TCM overhead in ODUk signals?

NEW QUESTION 107
The dual fiber ring topology consisting of three network elements is arranged in counterclockwise order as the service between A, B and C A and C occupies the first VC-48 on the short path VC-12 time slots, B and C of the same service also occupy the 48th of the first VC-4 on the short path VC-12 time slots

NEW QUESTION 108
Which of the following ITLI-T recommendations define the OTN frame structure?

NEW QUESTION 109
During service configuration, there are two time slot modes. Huawei uses interleaved time slot mode by default.

NEW QUESTION 110
The Raman amplifer uses which of the following effects?

NEW QUESTION 111
Which of the following alarm/event storage modes does U2000 support? (Multiple choice).

NEW QUESTION 112
K1 and K2 bytes can send APS switching signaling or indicate that the multiplexed segment signal is invalid.

NEW QUESTION 113
Which of the following is the functional unit that provides a high-speed signal interface and processes the corresponding signal?

NEW QUESTION 114
The MAC loopback and PHY loopback are used for fault location. When the MAC loopback is set to in loop, the PHY loopback can be set according to the actual situation.

NEW QUESTION 115
By default, B2-EXC alerts are reported when the number of B2 bit errors exceeds the () threshold.

NEW QUESTION 116
The backplane has two 48V power cords, and each board gets two -48V power supplies from the backplane. After combining the power supply via diodes, the various voltages required for each component are obtained by means of a DC/DC power module and a linear mane swap.

NEW QUESTION 117
QinQ technology can be used when multiple users need to share the same VCTRUNK and use the same VLAN ID.

NEW QUESTION 118
The STAT indicator of the SDH board flashes red, lights up for 100ms, and turns off for 100ms. Which of the following means the state of the metric?

NEW QUESTION 119
For OSN3500, there is a slot mapping relationship between the processing board and the interface pre-processor. The processing board in slot 1 maps to the interface board in slots 19-20.

NEW QUESTION 120
Which of the following alerts does not trigger an AU-AIS alert?