Released Huawei H35-561-ENU Updated Questions PDF
H35-561-ENU Dumps and Practice Test (62 Exam Questions)
NEW QUESTION 12
LTE networking can use the same frequency or different frequency, which of the following statements is wrong?
- A. 10M co-frequency networking is more obvious than inter-cell interference compared to 3*10M inter-frequency networking.
- B. 10M co-frequency networking can use resources more efficiently than 3*10M inter-frequency networking to improve spectrum efficiency.
- C. 10M co-frequency networking can increase the rate of edge users compared to 3*10M inter-frequency networking.
- D. 10M co-frequency networking is more difficult to optimize than 3*10M inter-frequency networking.
Answer: C
NEW QUESTION 13
Which of these physical channels and signals are fixedly occupied 6 RB in the frequency domain? (Multiple Choice)
- A. PBCH
- B. PDCCH
- C. PRACH
- D. PSS
Answer: A,C,D
NEW QUESTION 14
Which solutions can I use in CSFB to 3G scenarios? (Multiple choice)
- A. Based on redirection
- B. Based on CCO
- C. Flash CSFB
Answer: A,C
NEW QUESTION 15
Under what circumstances can a mobile phone user not be assigned a new GUTI?
- A. Re-select
- B. Cross MME TA update
- C. TA update in the MME
- D. Attachment
Answer: A
NEW QUESTION 16
Which of the following functions of the SGW in the LTE network? (Multiple choice)
- A. Packet routing and forwarding
- B. Downstream data cache
- C. User IP address allocation
- D. Mobility anchor: SGW acts as the anchor point of the user plane when switching between eNB
Answer: A,B,D
NEW QUESTION 17
The virtual resource block (VRB) is used to describe the LTE downlink transmission resource allocation mode, and the centralized resource mapping mode and the separate centralized resource mapping mode supported by the LTE downlink transmission resource.
- A. True
- B. False
Answer: A
NEW QUESTION 18
If the performance indicator is abrupt, or obviously unreasonable, it is likely to be a problem with the device or parameter configuration.
- A. True
- B. False
Answer: A
NEW QUESTION 19
What kind of logos are the same across the entire network? (Multiple Choice)
- A. SI-RNTI
- B. P-RNTI
- C. SPS-CRNTI
- D. RA-RNTI
Answer: A,B,D
NEW QUESTION 20
Which network element use to trigger third party registration during an IMS user registration process?
- A. PCRF
- B. I-CSCF
- C. P-CSCF
- D. S-CSCF
Answer: D
NEW QUESTION 21
Which signaling is triggered by the RRC connection establishment success statistics?
- A. RRC connection setup complete
- B. RRC connection setup
- C. RRC connection request
- D. RRC connection reconfiguration complete
Answer: A
NEW QUESTION 22
Which of the following events can trigger a heterogeneous system mobility process? (Multiple Choice)
- A. A5
- B. A4
- C. B2
- D. B1
Answer: C,D
NEW QUESTION 23
Which of the following scenarios need to use the RIM process?
- A. Redirection
- B. CSFB
- C. Flash CSFB
- D. PS handover
Answer: C,D
NEW QUESTION 24
What information is determined by the location of the PHICH resource for each upstream user? (Multiple Choice)
- A. User's PUSCH information location
- B. Number of PHICH processes
- C. Number of PHICH channel groups
- D. PHICH channel duration
Answer: A,C,D
NEW QUESTION 25
Which of the following are the counters available for CPU utilization measurement? (Multiple Choice)
- A. The CPU usage of the board is higher than the preset threshold.
- B. Maximum CPU usage of the board
- C. Average CPU usage of the board
- D. The minimum CPU usage of the board
Answer: A,B,D
NEW QUESTION 26
Which of the following features cannot improve the PDCCH capacity of LTE? (Multiple choice)
- A. Semi-static scheduling
- B. ROHC header compression
- C. TTI bundling
- D. SRVCC
Answer: A,D
NEW QUESTION 27
Which of the following information will be issued through "RC Connection Reconfiguration"? (Multiple Choice)
- A. Switch command
- B. SRB1 establishment
- C. Measurement configuration information
- D. Default bearer DRB establishment information
Answer: A,C,D
NEW QUESTION 28
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