Practice Free H35-581_V2.0-ENU Exam Online Questions
When the terminal enters the RRC inactive state, which interfaces will the gNodeb maintain the user’s connection? (Multiple choice)
- A . Xn
- B . NG-c
- C . uu
- D . NG-u
The larger the PRACH false alarm detection distance threshold, which of the following descriptions are correct? (Multiple choice)
- A . The lower the probability of false alarm detection
- B . Reduce the probability of poor coverage and inaccessibility at distant points
- C . The higher the probability of false alarm detection
- D . Increase the probability of poor coverage and inaccessibility at distant points
What is the connection capacity required by ITU for 5GmMTC services?
- A . Million connections/km²
- B . Million connections/cell
- C . 100,000 connections/km²
- D . 100,000 connections/cell
The initial power of PUSCH when carrying msg3 is greater than the initial power when carrying other data
- A . True
- B . False
Which of the following scenarios is preferred for non-contention random access?
- A . Initial RRC connection establishment
- B . Switch
- C . RRC Reconstruction
- D . Uplink data transmission
Which of the following frequency bands has the best coverage?
- A . N41
- B . N1
- C . N28
- D . N78
Which RNTI uses a fixed value? (Multiple choice)
- A . SI-RNTI
- B . P-RNTI
- C . C-RNTI
- D . I-RNTI
In the case of 100Mhz bandwidth and 30kHz subcarriers in C band, how many downlink grants (DL Grants) does NR need to provide to UE in order to achieve the peak rate?
- A . 1000 times/second
- B . 2000 times/second
- C . 1500 times/second
- D . 3000 times/second
Which of the following descriptions about 5G cell on-demand broadcast of ODOSI are correct? (Multiple choice)
- A . The terminal can trigger the cell broadcast ODOS through RRC_sYs__INFO__REQ
- B . Dedicated RACH information for configurable ODOSI in SIB2
- C . oDoSI will broadcast continuously for 2 cycles after the cell is established, and then stop broadcasting and switch to on-demand triggering
- D . The terminal can trigger the cell to broadcast ODOS1 by sending a dedicated preamble
If which event based on frequency priority is reported, the measurement based on frequency priority A4 will be stopped?
- A . A4
- B . A2
- C . A5
- D . A3