PDF Version DemoHuawei H12-831-ENU Exam Overview:
| Certification Vendor: | Huawei |
| Exam Name: | HCIP-Datacom-Advanced Routing & Switching Technology V1.0 |
| Exam Number: | H12-831-ENU |
| Real Exam Qty: | 60-70 |
| Related Certifications: | HCIP-Datacom-Core Technology HCIA-Datacom HCIE-Datacom |
| Available Languages: | English, Chinese |
| Exam Format: | Single-choice, Multiple-choice, True/false, Drag-and-drop, Scenario-based |
| Exam Price: | 180 USD |
| Certificate Validity Period: | 3 years from passing date |
| Passing Score: | 600/1000 |
| Exam Duration: | 90 minutes |
| Recommended Training: | Huawei Official Training HCIP-Datacom Advanced Routing & Switching Course |
| Exam Registration: | Pearson VUE Huawei Talent Online |
| Sample Questions: | Huawei H12-831-ENU Sample Questions |
| Exam Way: | Online-proctored or Onsite at Pearson VUE test centers |
| Pre Condition: | Recommended to hold HCIA-Datacom or equivalent knowledge; no mandatory prerequisite |
| Official Syllabus URL: | https://e.huawei.com/en/talent/certification |
Huawei H12-831-ENU Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Advanced IGP Features | 20% | - Route control and filtering - OSPF advanced features - IS-IS advanced features |
| IPv6 Routing Technologies | 15% | - IPv6 IGP and BGP - IPv6 addressing and protocols - IPv4/IPv6 coexistence |
| Advanced Ethernet Technologies | 15% | - VLAN and trunk technologies - Link aggregation and high availability - STP/RSTP/MSTP |
| Network O&M, Troubleshooting and Cutover | 15% | - Network monitoring and management - Fault diagnosis and troubleshooting - Network migration and cutover |
| Advanced BGP Features | 20% | - BGP security and optimization - BGP path selection - BGP route attributes |
| MPLS and VPN Technologies | 15% | - MPLS L2VPN basics - MPLS L3VPN - MPLS fundamentals |
Huawei HCIP-Datacom Sample Questions:
1. Which of the following is the scope of manual setting of VRRP priority?
A) 0~127
B) 1~254
C) 0~254
D) 1~127
2. To speed up the detection of link failures in IS-IS networks, you can associate IS-IS with BFD.
A) TRUE
B) FALSE
3. The default MPLS label publishing mode, label distribution control mode and label retention mode of Huawei routers are:
A) Label release method downstream independent method, the label distribution control method free method, the label retention method independent method.
B) Label release method free method, label distribution control method independent method, label retention method downstream independent method
C) Label release method downstream independent method, label distribution control method independent method, label retention methodm free method
D) Independent method of label release method, free method of label distribution control method, and downstream independent method of label retention method
4. The ORF function of BGP can control the routing entries sent by neighbors. In order to achieve this purpose, the BGP router will send the list of routes to be filtered to the neighbor. Which tool is generally used to send the list to the neighbor?
A) Route-Policy
B) ACL
C) Filter-Policy
D) IP Prefix List
5. OSPFv2 is an IGP running on an IPv4 network, OSPFV3 is an IGP running on an IPv6 network. The packet types of OSPFV3 and OSPFV2 are the same, including Hello packets, DD packets, LSU packets, LSU packets, and LSAck packets. Which of the following statements is true about OSPFv3 packets?
A) OSPFv3 uses the link-local address as the source address of the outgoing packet. The packet can be forwarded outside the range of the originating link
B) The OSPFV3 Hello packet carries the IPv6 address prefix list of the router interface
C) OSPFv3 uses IPv6 multicast address FF02
D) OSPFV3 uses the authentication field in the packet header to complete packet authentication
Solutions:
| Question # 1 Answer: B | Question # 2 Answer: A | Question # 3 Answer: C | Question # 4 Answer: D | Question # 5 Answer: C |
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