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About Huawei HCIE-Carrier IP (Written) exam torrent
Walking into the H31-161 exam cold is how good candidates fail. The ExamsTorrent test engines replay the real Huawei HCIE-Carrier IP (Written) experience — timed, scored, no surprises — using 180 practice questions that reflect the 2026 exam.
Huawei H31-161 Exam Overview:
| Certification Vendor: | Huawei |
|---|---|
| Exam Name: | HCIE-Carrier IP (Written) H31-161 |
| Exam Number: | H31-161 |
| Related Certifications: | HCIP-Carrier IP HCIA-Carrier HCIE-Carrier IP |
| Exam Price: | USD 300 (varies by region) |
| Available Languages: | English, Chinese |
| Exam Duration: | 120 minutes |
| Passing Score: | 600/1000 |
| Real Exam Qty: | 60-70 |
| Certificate Validity Period: | 3 years |
| Exam Format: | Single choice, Multiple choice |
| Recommended Training: | Huawei Authorized Training Centers Huawei Talent Online Learning Platform |
| Exam Registration: | Pearson VUE Huawei Exams (region dependent) Huawei Talent Certification Portal |
| Sample Questions: |  |
| Exam Way: | Online proctored exam or authorized test centers (delivery may vary by region and provider arrangement) |
| Pre Condition: | No strict mandatory prerequisite for the written exam, but HCIP-Carrier IP or equivalent knowledge is strongly recommended before attempting HCIE certification. |
| Official Syllabus URL: | https://e.huawei.com/en/talent/certification |
Huawei H31-161 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Network Operations and Troubleshooting | - Fault Detection and Diagnosis - Performance Optimization |
| MPLS and VPN Technologies | - MPLS Fundamentals - L3VPN Implementation - L2VPN Services |
| EGP Routing | - BGP Policy and Attributes - BGP Route Selection and Optimization |
| Carrier Network Design and Optimization | - High Availability and Redundancy - Large-Scale IP Network Design |
| IP Network Fundamentals | - Routing Principles and Convergence - IPv4/IPv6 Addressing and Subnetting |
| IGP Routing Protocols | - OSPF - IS-IS |
| Advanced Network Technologies | - IP Multicast - QoS Principles and Implementation |
Before You Book the H31-161 Exam: Key Questions
Registering for the Huawei HCIE-Carrier IP (Written) exam costs USD 300 (varies by region), and you need 600/1000 to pass. One detail worth remembering: a failed attempt is not discounted — retaking the exam means paying USD 300 (varies by region) again in full. Use the ExamsTorrent test engine to benchmark yourself first; when your mock results consistently clear 600/1000, you are ready to book.
The H31-161 exam is Huawei's official test for the Huawei Certified ICT Expert (HCIE) - Carrier IP credential, a certification at the Expert level. Earning it tells employers your skills have been verified by the vendor itself, which carries real weight in hiring and promotion decisions. Within the same certification track, it sits alongside HCIA-Carrier, HCIP-Carrier IP, HCIE-Carrier IP, so it can also serve as a stepping stone toward those credentials.
Huawei divides the Huawei HCIE-Carrier IP (Written) exam into 7 domains. The largest ones are MPLS and VPN Technologies, Advanced Network Technologies, IP Network Fundamentals — together these account for the bulk of your score, so start there. The complete domain-by-domain outline appears in the exam topics section above on this page.
Two layers of protection here. First, delivery: your H31-161 product is available for instant download, and a copy lands in your email within one minute of payment — if 2 hours pass with nothing (check spam first), our support team will resend it. There is no cap on how many computers you can install it on. Second, the refund policy: if you take the H31-161 exam within 60 days of purchase and fail, you may claim a full refund. The claim needs a scanned enrollment slip plus your official Score Report PDF, filed within 2 days after the exam, and it is settled within 7 days. The policy covers only the corresponding exam — attempts within 3 days of purchase, exams never actually taken, free materials, and expired orders are excluded, and the candidate's name must match the payer's. If you would rather keep studying, you can instead exchange your product for two free exam products of equal value and keep the update service on your original purchase.
You will face 60-70 questions in 120 minutes on the Huawei HCIE-Carrier IP (Written) exam. Do the math and the per-question budget is tight, which is why pacing drills matter as much as content review. Our advice: take two or three full timed mocks in the ExamsTorrent engine before the real thing, and practice skipping a stubborn question instead of burning five minutes on it.
Yes — Huawei lists these official training options for Huawei HCIE-Carrier IP (Written) candidates:
Formal training teaches the syllabus; then the 180 practice questions from ExamsTorrent show you whether that knowledge holds up under real exam conditions.
Of course. ExamsTorrent publishes a free PDF demo for the Huawei HCIE-Carrier IP (Written) exam so you can review real sample questions and answers first. Every purchase also includes 365 days of free updates, and after that period you can renew the update service at a 50% discount directly from your member zone.
No strict mandatory prerequisite for the written exam, but HCIP-Carrier IP or equivalent knowledge is strongly recommended before attempting HCIE certification. Eligibility rules are set by Huawei and do change from time to time, so double-check the latest requirements on the official exam page at https://e.huawei.com/en/talent/certification before you register.
Registration for the H31-161 exam runs through these official channels:
As for how you will actually sit the exam: Online proctored exam or authorized test centers (delivery may vary by region and provider arrangement). Choose whichever delivery option suits your setup when you book.
Huawei HCIE-Carrier IP (Written) Sample Questions:
OSPF BFD helps fast detect neighbor down events. OSPF BFD can be in which of the following states?
- A. Down
- B. Up
- C. 2-way
- D. Established
- E. Init
- F. Attempt
Correct Answer: A,B,E 🗳️
When the multicast source starts to send multicast data and no receiver joins in the RP in PIM-SM, which of the following statements are true?
- A. After receiving a registration message, the RP creates the multicast routing entries (*, G) of all source groups and sends a register stop message to the source DR.
- B. After all sources unicast registration information to the RP, no multicast route entries related to source groups are generated due to receiver absence.
- C. The RP receives a registration message from the source DR, creates a multicast routing entry (S, G), and sends a register stop message to the source DR.
- D. After the source DR unicasts registration information to the RP, the multicast routing entries (S, G) of all source groups are generated in the RP but the outbound interface is null.
Correct Answer: C,D 🗳️
In PIM DM, which of the following statements about state-refresh message processing are true?
- A. Only state-refresh messages received by the RPF interface may be forwarded.
- B. If an interface with the (S, G) entry is an assert loser, state-refresh messages are not forwarded to the interface.
- C. If an interface with the (S, G) entry is in the prune state, state-refresh messages are not forwarded to the interface.
- D. State-refresh messages are generated only on the DRs that directly connect to multicast sources.
- E. State-refresh messages carry the (S, G) assert and prune status of downstream interfaces.
Correct Answer: A,B,E 🗳️
As shown I the figure, the asymmetric VLL FRR networking is used AC interfaces on PE 1, PE 2 and PE 3 are configured as follows:
Which of the following statements are the true on the condition that IGP and MPLS are configured correctly on the public network?
- A. If a forwarding fault is detected on the PW between PE a and PE 2 , traffic can be switched to the backup PW on PE 1.
- B. The PW between PE1 and PE 2 is the primary PW.
- C. If a forwarding fault is detected on the public network side of the between PE 1 and PE 2, traffic from CE 2 to CE 1 can be switched to the PW between PE 1 and PE3.
- D. If a forwarding fault is detected on the PW between PE a and PE 2 , traffic from CE 1 to CE 2 can be switched to the PW between PE 1 and PE 3.
Correct Answer: D 🗳️
RTA is a provider edge (PE) router. OSPF is deployed between RTA and a customer edge (CE). Which of the following can be used to avoid routing loops when RTA generate an autonomy system-external (ASE) link-state advertisement (LSA) and sends it to the CE?
- A. Configuring the same domain ID on the PE
- B. Configuring Shame Link among PEs
- C. Configuring the same VPN route tag on the PE
- D. Setting DN-bit in the ASE LSA
Correct Answer: A,D 🗳️
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