Free Access to Huawei.H35-561-ENU.v2022-03-28.q61 with Valid Practice Test (Page 9)

Question 36

The PUCCH channel can carry uplink control information, and the PUSCH channel can carry uplink dat a. A user can use these two channels at the same time.

A.wrong
B.True

Question 37

Which of the following descriptions is correct?

A.The attach type initiated by the VoLTE user is EPS-attach, and the attach type initiated by the CSFB user is combined attach.
B.If the user's default APN is signed as the IMS APN in the HSS, the data APN is non-default, which will cause the user to activate the first default bearer with IMSIPN in all scenarios.
C.There are default bearers and dedicated bearers in LTE. Voices for VoIP must use dedicated bearers.
D.In the Attach request, the UE will report the LTE voice capability (whether CSFB or VoIP is supported) to the MME.

Question 38

What are the deployment methods of NB-IoT?

A.Protection belt deployment
B.In-band deployment
C.TDD system deployment
D.Independent deployment

Question 39

What are the effects of improper adjustment of the mechanical downturn of the antenna? (Multiple Choice)

A.Excessive mechanical downtilt angle will cause the antenna to filter back and back, which will damage the antenna for a long time.
B.Excessive mechanical downtilt angle can also cause beam distortion to generate new interference
C.The mechanical downturn will cause the back flap of the antenna to be upturned, causing interference to the neighboring area, causing the mobile phone of the lower layer of the neighboring area to drop the call.
D.The mechanical downturn will cause the back flap of the antenna to be upturned, causing interference to the neighboring area, causing the mobile phone of the higher layer of the neighboring area to drop the call.

Question 40

Which protocol layer does the eNodeB side handle on the S1 interface control plane data?

A.RRC
B.S1AP/SCTP
C.GTPU/UDP
D.SCTP/IP

Question 36

Question 37

Question 38

Question 39

Question 40

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