Study with Huawei : H12-891_V1.0 Exam Torrent as your best preparation materials

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Huawei H12-891_V1.0 Exam Overview:

Certification Vendor:Huawei
Exam Name:HCIE-Datacom V1.0
Exam Number:H12-891_V1.0
Passing Score:600/1000
Exam Price:300 USD
Related Certifications:Huawei Certified ICT Expert (HCIE)
HCIE-Datacom
Exam Duration:90 minutes
Available Languages:ENU, CHS
Exam Format:True or false, Single-answer Question, Multiple-answer Question, Short Response Item, Drag and drop item
Sample Questions:Huawei H12-891_V1.0 Sample Questions
Exam Way:Pearson VUE or Prometric
Pre Condition:It is recommended to pass HCIP-Datacom-Core Technology. 5 years of relevant work experience is suggested.
Official Syllabus URL:https://e.huawei.com/en/talent/cert/#/cert/technical-cert-details?certId=1223102600645939200&contentId=1223107831750217728

Huawei H12-891_V1.0 Exam Syllabus Topics:

SectionWeightObjectives
Topic 1: Campus Network Planning and Deployment23%- Network Services
  • 1. WLAN
  • 2. Network Security
  • 3. QoS
- Overlay Network (VXLAN)
  • 1. VXLAN Gateway
  • 2. BGP EVPN
- Underlay Network
  • 1. Physical Layer Design
  • 2. IP Address Planning
- Campus Network Architecture
  • 1. Spine-Leaf Architecture
  • 2. Hierarchical Design
Topic 2: Network Automation17%- NCE (Network Cloud Engine)
  • 1. Deployment
  • 2. Architecture
- iMaster NCE
  • 1. Intent-Driven Networking
- Automation Technologies
  • 1. Python Scripting
  • 2. Ansible
  • 3. RESTful API
  • 4. NETCONF/YANG
Topic 3: WAN Interconnection Network Planning and Deployment8%- MPLS VPN
  • 1. Hub-Spoke
  • 2. Full-Mesh
- Inter-AS VPN
  • 1. Option A
  • 2. Option C
  • 3. Option B
- SD-WAN
  • 1. Orchestrator
  • 2. Architecture
Topic 4: Advanced Routing and Switching Technology37%- BGP
  • 1. Path Selection
  • 2. Route Aggregation
  • 3. Configurations and Troubleshooting
  • 4. Routing Policies
  • 5. Basic Concepts
- Ethernet Switching
  • 1. Stack & CSS
  • 2. VXLAN
  • 3. VLAN
  • 4. STP/RSTP/MSTP
- OSPF
  • 1. Route Calculation
  • 2. Area Types
  • 3. Configurations and Troubleshooting
  • 4. LSA Types
  • 5. Basic Concepts
- IS-IS
  • 1. Addressing
  • 2. Network Types
  • 3. Route Leaking
  • 4. Configurations and Troubleshooting
  • 5. Basic Concepts
- Route Control
  • 1. ACL
  • 2. Route Filtering
  • 3. Route-policy
  • 4. IP Prefix List
- MPLS
  • 1. Configurations
  • 2. MPLS VPN
  • 3. LDP
  • 4. MPLS TE
  • 5. Basic Concepts
Topic 5: Bearer WAN Planning and Deployment15%- VPN Services
  • 1. L3VPN
  • 2. EVPN
- Traffic Engineering
  • 1. SR-TE
  • 2. Flex-Algo
  • 3. RSVP-TE
- SR (Segment Routing)
  • 1. SR-MPLS
  • 2. SRv6

Huawei HCIE-Datacom V1.0 Sample Questions:

1. In the CloudCampus public cloud scenario, if deployment through the Huawei registration query center is used, you do not need to configure DHCP Option 148 on the DHCP server of the campus network.

A) TRUE
B) FALSE


2. Which of the following are potential risks in HTTP communication?

A) Eavesdropping: Third parties can obtain communication data.
B) Pretending: Third parties can impersonate another user.
C) Tampering: Third parties can tamper with communication data.
D) Lost: There is a low probability that data is lost during transmission.


3. Huawei Open Programmability System (OPS) uses HTTP methods to access managed objects to manage network devices. To facilitate script compilation, Huawei OPS provides the Python script template. In the Python script template, what are the contents of the Content-type and Accept fields in the header of an HTTP request packet?

A) text/json, text/json
B) text/json, text/xml
C) text/xml, text/xml
D) text/xml, text/json


4. The following figure shows some configurations of R1. Based on these configurations, which of the following statements about IS-IS on R1 are correct?
isis 1
is-level level-2
cost-style wide
network-entity 49.0022.ee8c.a0c2.baf1.00
isis 2 vpn-instance tt
is-level level-2
cost-style wide
network-entity 47.00ce.390d.efdc.b3e1.00
isis 3 vpn-instance rr
is-level level-2
cost-style wide
network-entity 47.cc0a.3efb.bbdd.aae1.00

A) Routing information of process 2 is isolated from that of process 3.
B) Routing information is shared between processes 2 and 3.
C) Process 1 contains only global routing information.
D) Process 1 contains the global routing information and routing information of VRFs tt and rr.


5. A network administrator runs the display telemetry subscription command on a device to check telemetry subscription information. The command output is as follows. Which of the following statements is incorrect?
[~CE] display telemetry subscription
Sub name : Sub1
Sensor group:
Sensor-name Sample-interval(ms) State
Sensor1 1000 RESOLVED
Destination group:
Dest-name Dest-IP Dest-port State Vpn-name Protocol
Dest1 192.168.56.1 20030 RESOLVED - GRPC
Sub state : PASSIVE
Total subscription number is : 1

A) The subscription mode is static subscription.
B) The device sends sampled data every second.
C) The IP address of the device is 192.168.56.1.
D) The subscription name is Sub1.


Solutions:

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

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