H13-411 by Huawei Valid Free Exam Practice Test

Question 1

Which of the following statements regarding cluster creation by the FusionCompute for a site is false?

A. If automatic assignment is configured in VM startup policies, the system selects the node that has the most available CPU resources when a VM is started. B. If the manual automation level is selected for resource scheduling, the system provides VM migration suggestions based on the current resource load. C. If host memory over commitment is enabled in the cluster, the total memory size of the VMs created on a host can exceed the physical memory size of the host. This helps increase the VM density on the host. D. If HA resource reservation is enabled, the preset CPU and memory resources in the cluster are reserved, and are used only for VM HA.

Correct Answer: C

Question 2

WAN protocols are used for interconnections between devices or sites faraway from eachother.
Which of the following is not a WAN protocol?

A. WLAN B. Asynchronous transfer mode (ATM) C. Frame relay D. PPP

Correct Answer: A

Question 3

Which of the following statements regarding the host group in the FusionSphere OpenStack OM is false?

A. The tags of the host group and flavors can be configured. During VM creation, the host group to be used to create VMs can be specified by selecting flavors. B. After a host group is created, the host resources in the host group can be used to created VMs. C. A host is the node providing the computing capability in the OpenStack instance, and generally consists of one or more physical servers. The host runs the virtualization software to provide the VM service. D. Used and available resource quantities of a host group can be viewed in the host group list.

Correct Answer: C

Question 4

If an engineer adds hosts for a site in the FusionCompute but does not deliver VMs, the engineer can still selector deselect Connect to OpenStack.

A. False B. True

Correct Answer: B

Question 5

Which of the following statements regarding Huawei AR series routers are true? (Multiple Choice)

A. Huawei AR series routers provide the attack defense function to protect user traffic against attacks from the extranets and intranets. B. Huawei AR series routers provide security control mechanisms, including control on intranet access and user permission, to ensure the security of access to enterprise intranets and isolate the departments of an enterprise. C. Huawei AR series routers provide the security, routing, switching, VPN, and wireless functions to ensure secure, fast, and reliable data forwarding. D. Huawei AR series routers guarantee user-specific QoS and service-specific QoS and flexibly allocate bandwidth for various services.

Correct Answer: A,B,C,D

Question 6

Which of the following is not a service type of cloud computing DCs?

A. Infrastructure as a service(laaS) B. Platform as a service (PaaS) C. Software as a service (SaaS) D. Network as a service (NaaS)

Correct Answer: D

Question 7

Which of following statements regarding E 9000 blade servers are true? (Multiple Choice)

A. A single enclosure supports 32 2P nodes and 64 Romely EP 130W CPUs. B. An E9000 blade server provides a half-width storage resource expansion module, which is integrated with a half-width compute node to form a full-width compute node, integrating storage and computing resources. C. The backplane switching capacity is 15.6Tbit/s, and evolution from 10GEto40GEor100GEis supported, protecting customers' investment. D. The E9000 CH222 (full-width) supports 15 2.5-inch disks, which provides a leading storage capacity per slot.

Correct Answer: A,B

Question 8

Which of the following functions are supported by the firewalls managed by the Agile Controller-DCN? (Multiple Choice)

A. IPSEC B. ACL C. NAT D. EIP

Correct Answer: A,B,C

Question 9

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. Power expense B. System integration expense C. Software investment D. Hardware investment

Correct Answer: A

Question 10

The e Backup supports the high availability (HA) function. If a fault occurs on the active node of the backup server, the standby node of the backup server replaces the active node to maintain proper running of the system.

A. False B. True

Correct Answer: B

Huawei HCIA-Data Center - H13-411 Exam Practice Test