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Huawei H12-821_V1.0-ENU Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: MPLS and VPN Technologies | - MPLS Architecture and Label Switching - L2VPN and L3VPN Deployment |
| Topic 2: IP Network Fundamentals | - TCP/IP Model and Networking Principles - IPv4 and IPv6 Addressing |
| Topic 3: Network Management and Automation | - Basic Network Automation Concepts - Network Monitoring and O&M Tools |
| Topic 4: Network Services and QoS | - Network Reliability and Redundancy - QoS Mechanisms and Traffic Management |
| Topic 5: Routing Protocols | - IS-IS Fundamentals - BGP Basics and Policy Control - OSPF Implementation and Optimization |
Huawei HCIP-Datacom-Core Technology V1.0 Sample Questions:
1. Execute the () saved-configuration command to clear the contents of the configuration file used for the next startup of the device, and unspecify the configuration file used for the next startup of the system, thereby restoring the device configuration to the default value.
2. The interface using Silent-Interface will not receive and send OSPF messages, but directly connected routes can be advertised to OSPF.
A) TRUE
B) FALSE
3. By default, VRRP on Huawei AR routers runs in preemption mode.
A) TRUE
B) FALSE
4. A port in the Discarding state in RSTP will discard the received data frames, but it can maintain the MAC address table based on the data frames received by the port.
A) TRUE
B) FALSE
5. When the administrator configures VRRP, which of the following is not mandatory? (Multiple choice)
A) Preemption mode
B) Priority of virtual routers
C) Virtual IP address
D) Preemption Delay
Solutions:
| Question # 1 Answer: Only visible for members | Question # 2 Answer: A | Question # 3 Answer: A | Question # 4 Answer: B | Question # 5 Answer: A,B,D |
