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Huawei H12-891_V1.0-ENU Exam Overview:

Certification Vendor:Huawei
Exam Name:HCIE-Datacom (Written) V1.0
Exam Number:H12-891_V1.0-ENU
Available Languages:English, Chinese
Exam Price:300 USD
Related Certifications:HCIE-Datacom (Lab) V1.0 (H12-892_V1.0)
Exam Format:Single-choice, Multiple-choice, True/false, Drag-and-drop, Scenario-based
Real Exam Qty:60
Passing Score:600/1000
Exam Duration:90 minutes
Certificate Validity Period:3 years
Recommended Training:Huawei Learning Center
HCIE-Datacom V1.0 Official Training
Exam Registration:Pearson VUE Registration
Huawei Official Certification Portal
Sample Questions:Huawei H12-891_V1.0-ENU Sample Questions
Exam Way:Online proctored or onsite at Pearson VUE test centers
Pre Condition:No mandatory prerequisites; recommended: HCIP-Datacom-Core Technology knowledge, 3-5 years of enterprise network experience
Official Syllabus URL:https://e.huawei.com/en/talent/certification/datacom/hcie-datacom-v1-0

Huawei H12-891_V1.0-ENU Exam Syllabus Topics:

SectionWeightObjectives
Advanced Routing and Switching Technology37%- Advanced Switching Technologies
  • 1. High Availability Technologies
    • 2. VXLAN and EVPN
      • 3. Multicast Protocols
        - Advanced Routing Protocols
        • 1. IPv6 Transition Technologies
          • 2. OSPF and OSPFv3
            • 3. BGP
              • 4. IS-IS
                - MPLS and VPN Technologies
                • 1. MPLS Basics
                  • 2. Traffic Engineering
                    • 3. MPLS L3VPN/L2VPN
                      - QoS and Security
                      • 1. QoS Mechanisms
                        • 2. Advanced Security Technologies
                          Network Automation17%- Automation Basics
                          • 1. YANG and NETCONF
                            • 2. RESTCONF and gRPC
                              • 3. Network Management Protocols
                                - Huawei Automation Tools
                                • 1. iMaster NCE
                                  • 2. Scripting and Development
                                    - Telemetry and Monitoring
                                    • 1. Real-time Data Collection
                                      • 2. Telemetry Principles
                                        Campus Network Planning and Deployment23%- CloudCampus Deployment
                                        • 1. Service Provisioning
                                          • 2. O&M and Troubleshooting
                                            • 3. Controller and Device Management
                                              - Campus Network Design
                                              • 1. Network Segmentation and Isolation
                                                • 2. WLAN Integration
                                                  • 3. Access, Aggregation and Core Layer Design
                                                    - Campus Network Architecture
                                                    • 1. Traditional Campus Architecture
                                                      • 2. CloudCampus Solution Architecture
                                                        WAN Interconnection Network Planning and Deployment8%- SD-WAN Solution
                                                        • 1. Policy and Traffic Steering
                                                          • 2. Huawei SD-WAN Components
                                                            • 3. Overlay and Underlay Design
                                                              - WAN Architecture
                                                              • 1. Traditional WAN Technologies
                                                                • 2. SD-WAN Architecture
                                                                  Bearer WAN Planning and Deployment15%- CloudWAN Technologies
                                                                  • 1. SRv6
                                                                    • 2. Network Slicing
                                                                      • 3. High Reliability Design
                                                                        - Deployment and Optimization
                                                                        • 1. Planning Principles
                                                                          • 2. Performance Optimization
                                                                            - Bearer WAN Architecture
                                                                            • 1. Carrier-grade Network Requirements
                                                                              • 2. CloudWAN Solution Architecture

                                                                                Huawei HCIE-Datacom V1.0 Sample Questions:

                                                                                1. In an HWIP multicast network, where multiple sources exist and each source has several receivers, which protocol allows source-to-RP traffic and RP-to-receiver traffic to share the same tree 2?

                                                                                A) PIM-DM
                                                                                B) PIM SM
                                                                                C) 56768GZliuji
                                                                                D) DVMRP
                                                                                E) MOSPF


                                                                                2. CORRECT TEXT
                                                                                BGP EVPN Type2 routes are used to pass IRB type routes with information including? (Multi-select)

                                                                                A) Host MAC address
                                                                                B) Three layers of VNI
                                                                                C) Host IP address
                                                                                D) Layer 2 VNI


                                                                                3. By default, routers running IS-IS in broadcast networks have a period of seconds for DIS to send CSNP packets?

                                                                                A) 40
                                                                                B) 30
                                                                                C) 10
                                                                                D) 33


                                                                                4. XLAN uses BGP EVPN to establish a tunnel, what type of message is used? (Single choice questions).

                                                                                A) Type4E. Type5
                                                                                B) Type3
                                                                                C) Typel
                                                                                D) Type2


                                                                                5. The following description of ISIS's routed infiltration is correct? (Multi-select)

                                                                                A) ISIS routing penetrates | Can be used in Pv6 environments.
                                                                                B) Route penetration for ISIS can be deployed on Level-1 routers.
                                                                                C) Route penetration of ISIS does not cause neighbor concussions.
                                                                                D) Route penetration for ISIS does not include aggregated routes.
                                                                                E) Route infiltration of ISIS is used to prevent routing loops.


                                                                                Solutions:

                                                                                Question # 1
                                                                                Answer: C
                                                                                Question # 2
                                                                                Answer: A,B,C,D
                                                                                Question # 3
                                                                                Answer: C
                                                                                Question # 4
                                                                                Answer: B
                                                                                Question # 5
                                                                                Answer: A,C

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