Huawei HCNA - GSM RNP&RNO - H35-510 Exam Questions [2026]

QUESTION NO: 1
The wireless signal propagates on the water surface more than the loss of ___ in the air. The higher the frequency of the wireless signal, the more ___ the loss of propagation in the air.

A. Small, big B. Big, small C. Big, big D. Small, small

Correct Answer: A

QUESTION NO: 2
The location area is a subset of the routing area, and one or more location areas form a routing area.

A. True B. False

Correct Answer: B

QUESTION NO: 3
In a normal concentric circle, which of the following parameters does not affect the inner and outer circle coverage of the cell ?

A. Receptione level threshold B. TA hysteresis C. Reception quality threshold D. TA threshold

Correct Answer: C

QUESTION NO: 4
Which of the following CGI numbers is correct?

A. 4600108551201 B. 13008558899 C. 861300855 D. 460010855

Correct Answer: A

QUESTION NO: 5
Which of the following is not the role of frequency hopping?

A. Power saving B. Enable the system to use a more compact frequency reuse scheme C. Improve call quality D. Overcoming multipath fading

Correct Answer: A

QUESTION NO: 6
E-GSM frequency band means:

A. 876-915MHz, 921-960MHz B. 880-915MHz, 925-960MHz C. 890-915MHz, 935-960MHz D. 824-849MHz, 869-894MHz

Correct Answer: B

QUESTION NO: 7
Triggering hierarchical switching, which of the following conditions are required for the target cell? (Multiple Choice)

A. The target cell level has a higher priority than the serving cell; B. The target cell is ranked relatively high, but is not required to be in front of the serving cell; C. The target cell is sorted before the serving cell. D. Target cell level value >= Inter-layer switching threshold + interlayer switching hysteresis;

Correct Answer: A,C,D

QUESTION NO: 8
The parameters that affect coverage are: (Multiple choice)

A. MS minimum received signal level B. MS maximum retransmission times C. Carrier frequency power level D. RACH minimum access level

Correct Answer: A,C,D

QUESTION NO: 9
BCCH carrier frequency TCH has no power control, no DTX, no frequency hopping or baseband hopping, basically 4*3 multiplexing.

A. True B. False

Correct Answer: B

QUESTION NO: 10
What parameters are related to the calculation of the C1 value? (Multiple Choice)

A. Switching threshold E, switching tolerance B. Cell reselection bias C. Average level of reception by the mobile station D. Maximum transmit power level that can be used when the mobile station accesses the system E. Maximum transmit power of the mobile station F. Minimum reception level that allows mobile station access

Correct Answer: C,D,E,F