2021 Latest 100% Exam Passing Ratio - H13-411 Dumps PDF
Pass Exam With Full Sureness - H13-411 Dumps with 93 Questions
NEW QUESTION 17
The SDN controller is one of the core components on SDN networks.
Which of the following is the SDN controller developed by Huawei?
- A. NOX&POX
- B. APIC
- C. Agile Controller
- D. Open Contrail
Answer: C
NEW QUESTION 18
The Agile Controller-DCN provides the application-based network automation function, simplifying network deployment. The Agile Controller-DCN can seamlessly interconnect with mainstream cloud platforms and computing management platforms. In addition, it supports highly-reliable distributed clusters.
- A. True
- B. False
Answer: A
NEW QUESTION 19
Which of the following statements regarding VXLAN is false?
- A. A Layer 2 gateway on a VXLAN is used for communication between subnets on the VXLAN and for external network access.
- B. Up to 16 million VXLAN segments with 24-bit VNIs are supported, so that a cloud datacenter can accommodate numerous tenants with isolated logical network segments.
- C. VXLAN de couples physical and virtual networks, allowing tenants to plan their own virtual networks.
- D. Only devices at the edge of the VXLAN network need to identify VM MAC addresses.
Answer: C
NEW QUESTION 20
Which of the following statements regarding data layout in a backup policy in the e Backup is false?
- A. Regular: Backup images are retained in a general layout.
- B. Compression: Backup data is compressed, effectively reducing the required backend storage capacity.
- C. Dedupe: Duplicate data is searched automatically. Only one duplicate for the same data is retained.
- D. Linked clone: Differential cloning is performed on data, that is, only differential data is backed up.
Answer: D
NEW QUESTION 21
If the status of a VM is unknown, the management system cannot identify the actual status of the VM.
Which of the following scenarios may lead to the unknown state of the VM? (Multiple Choice)
- A. The nova-compute service in the OpenStack is abnormal
- B. The virtualization type of the availability zone (AZ) where the VM is located is VMware.
- C. The VM host is powered off, and the VM cannot work properly.
- D. The network of the VM host is disconnected from the management system, but the VM is running properly.
Answer: A,D
NEW QUESTION 22
On the portal homepage of the eSight App Base, top N devices with the highest average CPU usage, highest average memory usage, and largest number of NE alarms can be displayed.
- A. True
- B. False
Answer: A
NEW QUESTION 23
Which of the following statements regarding fault management of Huawei eSight are false? (Multiple Choice)
- A. A warning alarm indicates that the fault does not affect services currently but needs to be rectified to prevent a more severe alarm.
- B. A critical alarm indicates that the fault has affected services and may cause severe consequences if it is not handled in a timely manner.
- C. A major alarm indicates that the fault has affected services and must be immediately rectified.
- D. A minor alarm indicates that a potential fault or a fault that will affect services is detected but the fault does not affect services currently.
Answer: A,D
NEW QUESTION 24
Products supported in the Service Center include the Elastic Cloud Server (ECS), image, Auto Scaling (AS), Elastic Volume Service (EVS), Virtual Private Cloud (VPC), Elastic IP address (EIP), Elastic Load Balance (ELB), and security group.
- A. True
- B. False
Answer: A
NEW QUESTION 25
Which of the following statements regarding LB management in the Agile Controller -DCNV3R 1 are true? (Multiple Choice)
- A. In the Network Virtualization-Hosting scenario, LB management is not supported. Therefore, the LB functions need to be performed on the LB GUI
- B. High-level LB functions can be used through LB plug-ins deployed on the FusionSphere OpenStack.
- C. In the Cloud-Network Integration scenario, basic services including the LB VIPs, pools, and load balancing algorithms can be delivered on the OpenStack GUI.
- D. In the Network Virtualization-Computing scenario, basic services including the LB VIPs, pools, and load balancing algorithms can be delivered on the vCenter GUI.
Answer: A,C
NEW QUESTION 26
DCN scan be classified into underlay and overlay networks by function. The SDN controller can use VXLAN to construct overlay networks.
- A. True
- B. False
Answer: A
NEW QUESTION 27
Which of the following are included in the hardware of a DC? (Multiple Choice)
- A. Cabinets and auxiliary devices
- B. Storage devices
- C. Servers
- D. Network devices
Answer: B,C,D
NEW QUESTION 28
Which of the following statements regarding the features of Huawei OceanStor Dorado2100 are true? (Multiple Choice)
- A. Latency of Huawei OceanStor Dorado2100 is only 500 us, reducing the data access waiting time.
- B. Huawei OceanStor Dorado2100 supports 4x6 Gbit/s SAS 2.0 wide-port backend channels.
- C. Input/output operations per second (IOPS) of Huawei OceanStor Dorado 2100 reaches 600,000, meeting the requirement of large-scale concurrent accesses.
- D. Huawei OceanStor Dorado2100 is equipped with 64-bit multi-core processors and high-speed and large-capacity caches.
Answer: B,C,D
NEW QUESTION 29
Which of the following are the characteristics of Huawei Fusion Module 2000? (Multiple Choice)
- A. High security and reliability
- B. Small footprint and high energy efficiency
- C. Flexible fast deployment
- D. High integration
Answer: B,C,D
NEW QUESTION 30
The total cost of ownership (TCO) of a DC consists of capital expenditure (CAPEX) and operating expense (OPEX).
Which of the following belongs to OPEX?
- A. Software investment
- B. Power expense
- C. Hardware investment
- D. System integration expense
Answer: B
NEW QUESTION 31
Which of the following statements regarding the SDN characteristics is false?
- A. Forwarding and control are separated.
- B. Control planes are independent from each other.
- C. Control logic is centralized.
- D. Network capabilities are open and programmable.
Answer: B
NEW QUESTION 32
In common scenarios, at least five control nodes are required for Huawei FusionSphere OpenStack.
- A. True
- B. False
Answer: A
NEW QUESTION 33
Which of the following statements regarding Huawei AR series routers is false?
- A. Huawei AR series routers do not support one-stop deployment, but provide remote centralized management on customer-premises equipment (CPE), significantly reducing the maintenance costs of enterprise users and improving the maintenance efficiency.
- B. Huawei AR series routers can provide dual up links, ensuring network service reliability.
- C. Huawei AR series routers are the next-generation routing and gateway devices that provide routing, switching, wireless, voice, and security functions.
- D. Huawei AR series routers provide various value-added services, including DHCP, NAT, domain name system (DNS), and accounting services.
Answer: A
NEW QUESTION 34
Which of the following statements regarding how to use log types of the eSight is false?
- A. Operation logs record user operations on the eSight, for example, monitoring view creation and resource manager modification.
- B. Security logs record operations that may bring security risks to the eSight for example, server login, password change, user creation, or server logout.
- C. Global logs include security logs, system logs, and operation logs.
- D. System logs record events occurring on the e Sigh, for example, eSight anomalies, network faults, and attacks on the eSight, and can help analyze the eSight running status to rectify the faults.
Answer: D
NEW QUESTION 35
Which of the following RH servers is a 2U 2-socket server?
- A. RH1288
- B. RH2285
- C. RH2485
- D. RH5885
Answer: B
NEW QUESTION 36
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