EMT Practice Test

1. Question Content...

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Question1: Which of the following actions are involved in NAS procedure management in 5G?

Question2: During a 5G service test, an NSA UE connects to the Probe and then accesses a 4G cell. It is found that the cell does not deliver B1measurement configurations. Which of the following is not a possible cause for this?

Question3: An NR CQI value represents a coding scheme and coding efficiency. How many bits does a CQI value reported by a UE have?

Question4: In SA networking, the mobile country code (MCC) and mobile network code (MNC) information added on the gNodeB must be consistent with the PLMN information on the core network.

Question5: Which of the following factors trigger measurement in connected mode in SA networking?

Question6: After the cell search is complete, a 5G UE automatically selects a PLMN based on the priority sequence.Which PLMN will the UE preferentially select for registration?

Question7: Which of the following functions are implemented by the UBBP board in the BBU5900?

Question8: Which of the following 5G massive MIMO scenarios is more suitable for high rise office building coverage?

Question9: Which of the following messages is the first message sent by a gNodeB to an AMF?

Question10: In what scenarios is GENEX Assistant typically applied?

Question11: A larger CQI value indicates a better channel quality.

Question12: The RSRP value of the test terminal can be viewed on the GENEX Probe. Which of the following test results indicate good signal quality?

Question13: Which of the following NR channels or signals supports static and dynamic power control?

Question14: In NSA networking, which of the following modes is used to anchor 5G NR?

Question15: Which of the following can be used to check whether an antenna is reversely connected during NR single site verification?

Question16: F-OFDM over the NR air interface uses flexible subcarrier spacing to meet the requirements of different 5G service scenarios. Which of the following types of subcarrier spacing is not supported by Sub6G?

Question17: The mmWave range is new for NR. It supports the largest bandwidth in a cell but has poor coverage capabilities.It requires high performance from RF components and generally applies only to line of sight (LOS) coverage.

Question18: During a 5G test, a portable computer is directly connected to the LAN port of the Huawei CPE through a network cable to obtain a dynamic IP address for communication.

Question19: Which of the following methods can be used to obtain VLAN IDs after a base station is powered on?

Question20: Which of the following channels (signals) can be used for cell measurement in NR?

Question21: SSB GSCN is the center frequency number of an NR cell.

Question22: Which of the following RF modules support 64T64R?