H35-460 HCS-5G RAN V1.0 Questions and Answers

Regarding the NR slot structure, what are the correct terms described below?

What negotiation parameters do gNodeB need to obtain when adding remote maintenance channels?

To do the 5G transformation of 4G base stations, LTE anchor base stations and NR base stations are required to share the BBU frame, so which of the following practices is feasible?

The DCDU-12B provides DC input to various components within the cabinet. When the number of configured RFUs exceeds the number, two DCDU-12Bs need to be configured.

What is the vision of IMT-2020 for the peak rate of 5G networks?

What is the maximum bandwidth in mmWave as defined in the 3GPP R16 protocol? (?)

The bandwidth of PRACH in NR is fixed.

When verifying the uplink 5G Only offload effect of the NSA network, under normal circumstances, only the NR side has uplink traffic, and the rate is stable, while the LTE side tracks no rate

Which of the following RF units operates in the 1800Mhz band and meets the needs of uplink and downlink decoupling applications?

In the 5G RAN version 2.1, what is the maximum number of 100MHz 64*64 NR cells supported by a single BBU5900?

The ratio of upstream and downstream subframes in 5G RAN2.0 gNodeB cells supports SA5.

After the 5G network UE is powered on and enters the idle state, what operations will be performed in the Attach process? (Multiple Choice)

Regarding BWP, what is the following description correct?

In the C-band scenario defined by R15, which of the following is the maximum wave speed of SSB in NR

What are the configuration modules that differ between the gNodeB data configuration and the LTE data configuration MML command?

5G RAN 2.0 version uplink and downlink decoupling feature deployment can be connected to which 4G main control boards?

Under NSA networking, the X2 interface of gNB can be self-established based on S1 and U2000.

How did 4G Lampsite achieve "no point increase" when transforming the NR room into a 3.5Ghz NR room?

What is the fiber pulling capacity between AAU and BBU using eCPRI schemes

If in order to make the BBU support more NR cells, which of the following boards needs to be added?

During the 5G test, if the PC is directly connected to the LAN port of Huawei CPE through the network cable, the IP address must be manually configured on the PC to be normal

gNodeB The order in which hardware devices are added is "cabinet->chassis-> single board->RF unit".

gNodeB binds the operator ID when adding tracking area information.

The gNodeB RF unit can also set the engineering mode.

To enable data distribution with NR base stations in NSA networks, you need to configure the default bearer mode of NSA DC to SCG_SPLIT_BEARER on the NR side

What is the maximum number of UBBP boards can the BBU5900 accommodate?

100Mhz, 64T64 cell recommended to configure how much eCPRI connection bandwidth?

Which of the following boards cannot be reset by command?

Regarding DWP, what are the correct descriptions of the following? (Multiple Choice)