Huawei H12-261_V3.0 Exam Overview:
| Certification Vendor: | Huawei |
| Exam Name: | HCIE-Routing & Switching (Written) V3.0 |
| Exam Number: | H12-261_V3.0 |
| Real Exam Qty: | 100 |
| Exam Format: | Single-choice, Multiple-choice, Judgment, Scenario-based |
| Certificate Validity Period: | Written result valid 18 months; Certification valid 2 years |
| Available Languages: | English, Simplified Chinese, Spanish-Modern, French |
| Exam Price: | $300 USD |
| Related Certifications: | H12-262 HCIE-Routing & Switching (Lab) H12-263 HCIE-Routing & Switching (Interview) H12-266 HCIE-Routing & Switching (New Lab) |
| Exam Duration: | 90 minutes |
| Passing Score: | 600/1000 |
| Recommended Training: | Huawei Official Training HCIE-R&S V3.0 Recommended Curriculum |
| Exam Registration: | Pearson VUE Registration Huawei Certification Portal |
| Sample Questions: | Huawei H12-261_V3.0 Sample Questions |
| Exam Way: | Computer-based, delivered at Pearson VUE authorized test centers |
| Pre Condition: | No mandatory prerequisites; HCIP-Routing & Switching certification or 3–5 years of large network experience recommended |
| Official Syllabus URL: | https://e.huawei.com/en/talent/certification |
Huawei H12-261_V3.0 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: QoS & Traffic Management | 10% | - Traffic Classification & Policing
|
| Topic 2: Emerging Technologies | 5% | - Network Management
|
| Topic 3: Advanced Switching Technologies | 25% | - Multicast Technologies
|
| Topic 4: Advanced Routing Technologies | 30% | - IPv6 Routing
|
| Topic 5: Network Security | 15% | - Access Control
|
| Topic 6: Network Design & Troubleshooting | 15% | - Enterprise Network Design
|
Huawei HCIE-Routing & Switching (Written) V3.0 Sample Questions:
1. When you troubleshoot a LAN with Huawei equipment deployed, you find that there are a large number of unicast frames with unknown source MAC addresses in the LAN. A large number of unknown source MAC address unicast frames will cause the greatest harm to the switch?
A) Increase the power consumption of the power supply
B) OccupyTCAM entry
C) Occupies memory for cached frames
D) consume available bandwidth
E) Consume MAC address entries available in the system
2. In the VXLAN scenario, in order to reduce the flooding of ARP packets between VTEPs, what features can be enabled?
A) Host information collection
B) Port isolation
C) ARP broadcast suppression
D) Local ARP proxy
3. A campus has deployed IPv6 for business testing. In the early stage of deployment, engineers wanted to achieve network interoperability through IPv6 static routing. When creating an IPv6 static route, you can specify both the outbound interface and the next hop, or only the outbound interface or only the next hop.
A) TRUE
B) FALSE
4. What type of prefixes a router running BGP will advertise to its IBGP neighbors (assuming the router is not configured as a route reflector) ?
A) The prefix is learned from EBGP neighbors, or the prefix is learned from RR
B) The prefix is learned through other IBGP neighbors, or the prefix is learned from EBGP neighbors, or the prefix is learned through route importarrived
C) The prefix is learned via EBGP neighbors, or the prefix is locally via network or route introduction learned
D) The prefix is learned through other BGP neighbors, or the prefix is locally through network or route introduction learned
E) Prefixes that exist in the routing table
5. Which of the following statements about ISIS protocol routing aggregation is true
A) Route aggregation can only take effect when configured on level-1 routers
B) Route aggregation can only be done at level-1-2 The configuration on the router can take effect
C) Route aggregation can be configured and effective on all types of routers.
D) Route aggregation can only be done at level-2 The configuration on the router can take effect
Solutions:
| Question # 1 Answer: E | Question # 2 Answer: C,D | Question # 3 Answer: A | Question # 4 Answer: C | Question # 5 Answer: C |

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