Real Huawei H31-421-ENU practice exam questions for easy pass!
Updated: Aug 26, 2026
No. of Questions: 195 Questions & Answers with Testing Engine
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| Certification Vendor: | Huawei |
|---|---|
| Exam Name: | HCIP-LTE (Huawei Certified ICT Professional-LTE) |
| Exam Number: | H31-421-ENU |
| Real Exam Qty: | 60 |
| Available Languages: | English, Chinese |
| Exam Duration: | 90 minutes |
| Passing Score: | 600/1000 |
| Exam Price: | USD 300 |
| Related Certifications: | HCIP-LTE HCIA-LTE HCIE-LTE |
| Certificate Validity Period: | 3 years |
| Exam Format: | True/False Questions, Single-answer Questions, Multiple-answer Questions |
| Sample Questions: | Huawei H31-421-ENU Sample Questions |
| Exam Way: | Written exam; available through Huawei-authorized testing centers and authorized online delivery where supported. |
| Pre Condition: | Huawei recommends candidates first learn HCIA-LTE or possess equivalent LTE fundamentals. |
| Official Syllabus URL: | https://e.huawei.com/en/talent/cert/ |
| Section | Weight | Objectives |
|---|---|---|
| LTE Air Interface | 30% | - Radio Interface Techniques
|
| LTE Advanced Troubleshooting | 30% | - Fault Analysis
|
| eNodeB Configuration and Maintenance | 13% | - eNodeB Operations
|
| LTE Signaling and Protocols | 27% | - Radio Bearers and Channels
|
Question 1
Which stages is Switching divided into? (Multiple choice)
A. Switch preparation
B. switching completed
C. switching implementation
D. Measurement report
Question 2
About AAU3215, which of the following statement is correct? (Multiple choice)
A. Excellent performance: zero feeder loss, compared with FA&D independent ESC merging way, the performance is improved nearly 3dB
B. Fast Deployment: The new F/A/D band does not need new antennas and RRUs
C. small size
D. Light weight
Question 3
The establishment of SRB2 ( ) UE initial context setup procedure.
A. ealier than
B. later than
Question 4
U2000 can provide some performance monitoring function. If you want to monitor the output power of RRU, which of the following performance monitoring function can be used?
A. User Performance Monitoring
B. Cell Performance Monitoring
C. RRU Performance Monitoring
D. Transmission Performance Monitoring
Question 5
How much is the TTI of MIB?
A. 20ms
B. 80ms
C. 10ms
D. 40ms
Solutions:
| Question 1 Answer: A,B,C | Question 2 Answer: A,B | Question 3 Answer: B | Question 4 Answer: C | Question 5 Answer: D |
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