Exam Name: HCIP-LTE (Huawei Certified ICT Professional-LTE)
Certification Provider: Huawei
Corresponding Certification: Huawei-certification
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Instant Download Huawei : H31-421-ENU Questions & Answers as PDF & Test Engine
Updated: Oct 29, 2026
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- Total Questions: 195
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- Total Questions: 195
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H31-421-ENU PDF Practice Q&A's
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- Total Questions: 195
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In 2026, preparing for multiple certifications at once is common, and buying them together should cost less. ExamPrepAway offers bundle discounts for exactly that, on top of 195 verified practice questions for the Huawei HCIP-LTE (Huawei Certified ICT Professional-LTE) exam.
Huawei H31-421-ENU Exam Overview:
| Certification Vendor: | Huawei |
|---|---|
| Exam Name: | HCIP-LTE V1.0 |
| Exam Number: | H31-421 |
| Exam Format: | True or false, Single-answer questions, Multiple-answer questions |
| Available Languages: | English, Chinese |
| Related Certifications: | HCIE-LTE HCIA-LTE HCIP-LTE-RNP&RNO |
| Certificate Validity Period: | 3 years |
| Passing Score: | 600/1000 |
| Exam Duration: | 90 minutes |
| Real Exam Qty: | 60 |
| Exam Price: | 300 USD |
| Recommended Training: | HCIP-LTE Official Training Material |
| Exam Registration: | Huawei Talent Certification Portal Pearson VUE Registration |
| Sample Questions: | DOWNLOAD DEMO |
| Exam Way: | Written proctored exam; available at authorized test centers and online proctoring where supported |
| Pre Condition: | Huawei recommends HCIA-LTE certification or equivalent practical knowledge of LTE fundamentals |
| Official Syllabus URL: | https://e.huawei.com/en/talent/cert/ |
Huawei H31-421-ENU Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: LTE Advanced Troubleshooting | 30% | - VSWR and PIM related issues - Interworking issues with 2G/3G networks - Common fault handling workflow - Antenna and feeder system fault analysis - KPI analysis and problem location - eNodeB transmission fault diagnosis - Coverage, capacity and interference optimization |
| Topic 2: LTE Signaling and Protocols | 27% | - X2AP and S1AP signaling processes - RRC, PDCP, RLC, MAC layer functions - UE attach, TAU and detach procedures - Intra-LTE and inter-RAT handover procedures - Bearer establishment and management - EPS network architecture and interfaces |
| Topic 3: LTE Air Interface | 30% | - Physical channels, signals and reference signals - MIMO and multi-antenna technologies - Cell search, random access and paging procedures - OFDMA and SC-FDMA principles - Radio interface protocols and architecture - Frame structure and channel structure for FDD/TDD - LTE network evolution and 3GPP standards |
| Topic 4: eNodeB Reconfiguration and Maintenance | 13% | - eNodeB configuration management process - Typical scenario configuration adjustment - Radio parameter planning and configuration - Routine maintenance and performance monitoring - Transmission and device data configuration |
Inside the Huawei HCIP-LTE (Huawei Certified ICT Professional-LTE) Study Package
The Huawei HCIP-LTE (Huawei Certified ICT Professional-LTE) practice questions are organized around the official exam objectives. Key topics include:
- LTE Air Interface (30%)
- eNodeB Reconfiguration and Maintenance (13%)
- LTE Signaling and Protocols (27%)
Working through these topics systematically covers the syllabus without wasted effort.
Many candidates combine practice questions with official training. Recommended options include:
Yes. If you plan to prepare for more than one certification, buying practice packages together qualifies for a bundle discount, and returning customers receive their own offers as well. Contact our staff before checkout and they will work out the details with you.
The Huawei HCIP-LTE (Huawei Certified ICT Professional-LTE) exam requires a score of 600/1000 to pass, and the official registration fee is 300 USD. Set against the exam fee, a well-maintained question bank is a modest but high-leverage investment.
Huawei recommends HCIA-LTE certification or equivalent practical knowledge of LTE fundamentals
You can confirm the current eligibility requirements on the official H31-421-ENU exam page before you register.
Yes. General questions about purchasing or using the material are answered by our service staff within hours, and deeper technical questions about the H31-421-ENU practice content are passed to our experts, who respond within 24 hours. You are never left puzzling over a question alone.
The Huawei HCIP-LTE (Huawei Certified ICT Professional-LTE) exam contains 60 questions, and you will have 90 minutes minutes to complete them. Rehearsing with the same constraints removes two surprises from exam day at once.
This package includes 195 practice questions for the Huawei HCIP-LTE (Huawei Certified ICT Professional-LTE) exam. Every answer is verified by an experienced team of experts, and the bank is updated regularly to stay aligned with the current exam.
You can register for the Huawei HCIP-LTE (Huawei Certified ICT Professional-LTE) exam through the official channels:
Huawei HCIP-LTE (Huawei Certified ICT Professional-LTE) Sample Questions:
The UE acquires the synchronization information by using the synchronization signal, which one of the following bears the synchronization signal?
- A. Physical Cell Identity
- B. local community logo
- C. cell logo
Correct Answer: A 🗳️
How many resource allocation types does PDSCH have?
- A. 4
- B. 1
- C. 3
- D. 2
Correct Answer: C 🗳️
In the Endpoint configuration, after which the following configuration MO completed, SCTP link S1 interface and IP PATH can automatically be created?
- A. SCTPLNK
- B. S1SigIP
- C. S1INTERFACE
- D. MME
- E. SGW
- F. S1SevIP
Correct Answer: B,D,E,F 🗳️
Which of the following scheduling methods can be used to get the maximum cell throughput?
- A. Proportional Fair
- B. The maximum dry load ratio (MAX C/I)
- C. Round Robin
Correct Answer: B 🗳️
Which of the following parameters need to be negotiated with the core network MME configuration (multiple choice)
- A. Mobile country code
- B. Preamble code
- C. Tracking area code
- D. mobile network code
Correct Answer: A,C,D 🗳️
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