In NSA networking, which objects are unnecessary in the self-built S1-U interface scenario of gNodeB? (Multiple choice)

In NSA networking, which objects are unnecessary in the self-built S1-U interface scenario of gNodeB? (Multiple choice)A . USERPLANEHOSTB . SCTPPEERC . USERPUXNEPEERD . SCTPHOSTView AnswerAnswer: BC

May 16, 2025 No Comments READ MORE +

Which of the following is gNB What is the default proximal maintenance address of the UMP board?

Which of the following is gNB What is the default proximal maintenance address of the UMP board?A . 192.168.21.158B . 192.168.0.59C . 192.168.21.159D . 192.168.0.49View AnswerAnswer: D

May 16, 2025 No Comments READ MORE +

There is a default SCTP parameter template when gNodeB leaves the factory.

There is a default SCTP parameter template when gNodeB leaves the factory.A . TRUEB . FALSEView AnswerAnswer: A

May 16, 2025 No Comments READ MORE +

Which application scenario of 5G is not described in 3GPP Release 15?

Which application scenario of 5G is not described in 3GPP Release 15?A . URLLCB . wTTxC . eMBBD . MmtcView AnswerAnswer: B

May 15, 2025 No Comments READ MORE +

Which functional modules of the BTS6900A base station are optional? (Multiple choice)

Which functional modules of the BTS6900A base station are optional? (Multiple choice)A . Battery cabinetB . Transmission cabinetC . RF cabinetD . Power cabinetView AnswerAnswer: ABD

May 15, 2025 No Comments READ MORE +

Which of the following descriptions are correct about BWP? (Multiple choice)

Which of the following descriptions are correct about BWP? (Multiple choice)A . Each UE can be configured with 8 dedicated BWPsB . The initial BWP of the UE is obtained during the cell search processC . The PRB index is the RB index of the bandwidth within the RG, while...

May 9, 2025 No Comments READ MORE +

In the NSA networking OptioN3x scenario, which MOs are unnecessary and need to be configured in the self-established energy setting of the gNodeB in the S1 interface? (Multiple choice)

In the NSA networking OptioN3x scenario, which MOs are unnecessary and need to be configured in the self-established energy setting of the gNodeB in the S1 interface? (Multiple choice)A . USERPUXNEPEERB . USERPUKNEHOSTC . SCTPHOSTD . SCTPPEERView AnswerAnswer: ACD

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Which of the following frequency bands is not included in the candidate SUL spectrum for uplink and downlink decoupling in the C band?

Which of the following frequency bands is not included in the candidate SUL spectrum for uplink and downlink decoupling in the C band?A . 1800MHzB . 2600MHzC . 700MHzD . 900MHzView AnswerAnswer: D

April 27, 2025 No Comments READ MORE +

Where is the downlink data splitting in the NSA architecture implemented?

Where is the downlink data splitting in the NSA architecture implemented?A . MAC layerB . Physical layerC . PDCP layerD . RLC layerView AnswerAnswer: C

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In the Sub 3G frequency banD. The maximum number of SSB beams in NR is 16.

In the Sub 3G frequency banD. The maximum number of SSB beams in NR is 16.A . TRUEB . FALSEView AnswerAnswer: B

April 20, 2025 No Comments READ MORE +