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Huawei H31-421-ENU Exam Syllabus Topics:

Huawei HCIP-LTE (Huawei Certified ICT Professional-LTE) Sample Questions:

1. Which scenario is used by RA-RNTI?

A) UE for identifying the RRC Connect status
B) In random access, there is no pre-competitive CRNTI
C) semi-static scheduling identification
D) In random access, being used to indicate to receive the random-access response message

2. Which scenario is used by RA-RNTI?

A) UE for identifying the RRC Connect status
B) In random access, there is no pre-competitive CRNTI
C) semi-static scheduling identification
D) In random access, being used to indicate to receive the random-access response message

3. NAS signaling is exchanged between which of the following two network elements? (Multiple choice)

A) UE
B) S-GW
C) MME
D) eNodeB

4. Which of the following is the function of LBBP single board?

A) Achieve the sharing capability of across BBU baseband resource
B) Provide the CPRI interface of the radio frequency module
C) Achieve the signal interaction between eNodeB and MME/S-GW
D) Deal with the uplink and downlink baseband signal

5. From the perspective of the entire network, LTE network architecture includes EPC and what?

A) E-ITRAN
B) Single RAN
C) WRAN
D) UTRAN

Solutions: