H31-411-ENU無料問題集「Huawei HCIA-LTE(Huawei Certified ICT Associate-LTE)」

質問 1

Two RRU3151(e)-fae doubles can support 2T2R configuration.

（A）False

（B）True

正解：B 解答を投票する

質問 2

The VLAN configuration used by the service plane of the eNodeB is incorrect, will not cause SCTPLNK failure.

（A）False

（B）True

正解：A 解答を投票する

質問 3

One of the reasons why LTE uplink uses SCFDMA instead of OFDM is that it needs to be demodulated in the time domain.

（A）False

（B）True

正解：A 解答を投票する

質問 4

If the PDP Type requested by the UE is IPv4v6, the signed PDP Type is also IPv4v6, but the MME does not support dual stack. In this case, which of the following PDP Type may the UE obtain finally? (Multiple choice)

（A）IPv4

（B）IPv8

（C）IPv6

（D）IPv4v6

正解：A、C 解答を投票する

質問 5

What is the resource granularity of the PDCCH physical channel?

（A）CCM

（B）CCT

（C）CCE

（D）CCH

正解：C 解答を投票する

質問 6

The optical modules at both ends of the same fiber must be at the same wavelength and rate, and the transmission distance can be different.

（A）False

（B）True

正解：A 解答を投票する

質問 7

Which of the following events can LTE inter-frequency handover be based on?

（A）A1

（B）B1

（C）A3

（D）A2

正解：C 解答を投票する

質問 8

Which part of the information does GUTI (Globally Unique Temporary Identity) not contain?

（A）NRI, Network Resource Identifier

（B）M-TMSI

（C）MNC+MCC

（D）MME Code

正解：A 解答を投票する

質問 9

Which of the following are not the encryption algorithms defined in the EPS? (Multiple choice)

（A）128-EIA1

（B）128-EEA1

（C）128-EIA2

（D）128-EEA2

正解：A、C 解答を投票する

質問 10

In the APM30H and TMC11H (Power Cabinet), the SLPU is optional as a relay signal protection unit. It is installed in the 1U space at the top of the cabinet and is equipped with UELP/UFLP.

（A）False

（B）True

正解：A 解答を投票する

質問 11

Which of the following commands is used to download and activate the license file to the NE, and to support the commercial license and commissioning the license?

（A）ACT LICENSE

（B）DLD LICENSE

（C）INS LICENSE

（D）ULD LICENSE

正解：C 解答を投票する

質問 12

Which of the following parameters is an important indicator of downlink coverage? (Multiple choice)

（A）RSRP

（B）SINR

（C）Business delay

（D）Throughput rate

正解：A、B、D 解答を投票する

H31-411-ENU 無料問題集「Huawei HCIA-LTE(Huawei Certified ICT Associate-LTE)」

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