Which of the following are the newly added RNTI types in NR? (Multiple choice)

Which of the following are the newly added RNTI types in NR? (Multiple choice)A . Sl-RNTIB . INT-RNTIC . P-RNT1D . SFI-RNTIView AnswerAnswer: BD

April 13, 2025 No Comments READ MORE +

Which of the following solutions to the imbalanced uplink and downlink coverage of high-frequency communication are correct? (Multiple choice)

Which of the following solutions to the imbalanced uplink and downlink coverage of high-frequency communication are correct? (Multiple choice)A . Uplink and downlink decoupling, uplink and LTE share spectrumB . Uplink and downlink decoupling, downlink and LTE share spectrumC . Increase the transmit power of UED . Increase the transmit...

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What negotiation parameters does the gNodeB need to obtain when adding a remote maintenance channel?

What negotiation parameters does the gNodeB need to obtain when adding a remote maintenance channel?A . Local maintenance IP addressB . Local service IP addressC . Next hop IP addressD . Network management maintenance IP addressView AnswerAnswer: ACD

March 29, 2025 No Comments READ MORE +

Before adjusting the gNode configuration, in order to avoid alarm reporting and displaying on the front desk of the network management, its engineering status cannot be set to which of the following states?

Before adjusting the gNode configuration, in order to avoid alarm reporting and displaying on the front desk of the network management, its engineering status cannot be set to which of the following states?A . Expansion stateB . Normal stateC . Commissioning stateD . Extension stateView AnswerAnswer: B

March 28, 2025 No Comments READ MORE +

The MCC and MNC information added by gNodeB in the SA architecture must be consistent with the core network PLMN information.

The MCC and MNC information added by gNodeB in the SA architecture must be consistent with the core network PLMN information.A . TRUEB . FALSEView AnswerAnswer: A

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In the NSA networking Option 3 series scenario, the gNodeB must be configured with the X2 interface.

In the NSA networking Option 3 series scenario, the gNodeB must be configured with the X2 interface.A . TRUEB . FALSEView AnswerAnswer: A

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What is the maximum number of UBBPwfl boards that BBU6900 supports?

What is the maximum number of UBBPwfl boards that BBU6900 supports?A . 1B . 2C . 3D . 5View AnswerAnswer: C

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In the Sub 6G frequency banD. how many are the maximum number of SSB beams of 5G?

In the Sub 6G frequency banD. how many are the maximum number of SSB beams of 5G?A . 64B . 32C . 8D . 4View AnswerAnswer: A

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Which data configuration tools can be used by gNodeB to complete site deployment?

Which data configuration tools can be used by gNodeB to complete site deployment?A . LMTB . MMLC . CMED . OSSView AnswerAnswer: ACD

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Which of the following requirements does the target rate of 5G eMBB scenario include? (Multiple choice)

Which of the following requirements does the target rate of 5G eMBB scenario include? (Multiple choice)A . 100~200Mbps continuous coverageB . 10Gbps peak rateC . 500Mbps target rateD . 50~100Mbps continuous coverageView AnswerAnswer: BCD

March 17, 2025 No Comments READ MORE +